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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 55. Отображено 55.
29-03-2018 дата публикации

METHOD FOR DRIVING DISPLAY PANEL, AND DISPLAY APPARATUS AND TIMING CONTROL CIRCUIT PERFORMING SAME

Номер: KR1020180031871A
Автор: KIM, YOON GU, KIM, MIN JE, PARK, SUK JIN, PARK, JAE HYOUNG, LIM, HAN BYUL
Принадлежит:

In a method for driving a display panel, N^th output data for driving an N^th line is generated by compensating N^th input data for the N^th line of the display panel based on (N-1)^th output data for driving an (N-1)^th line of the display panel. (N+1)^th output data for driving an (N+1)^th line is generated by compensating (N+1)^th input data for the (N+1)^th line of the display panel based on the N^th output data. If an N^th input gray scale corresponding to the N^th input data and an N^th output gray scale corresponding to the N^th output data become different, as a compensation result for the N^th input data, an (N+1)^th gray scale corresponding to the (N+1)^th input data is compensated based on the N^th output gray scale. Accordingly, the present invention can improve display quality. COPYRIGHT KIPO 2018 (AA) Start (BB) End (S100) Generate N^th output data by compensating N^th input data based on (N-1)^th output data (S200) Generate (N+1)^th output data by compensating (N+1)^th input ...

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Номер записи: 1
20-07-2016 дата публикации

GUEST ROOM MANAGEMENT DEVICE AND OPERATION METHOD THEREOF

Номер: KR1020160086596A
Автор: KIM, MIN JE, PARK, CHOE BOK
Принадлежит:

According to an embodiment of the present invention, a guest room management device capable of encouraging active sales activities of a guest room owner and an operator, raising the profit rate through guest room sales, and distributing the guest room sales profit to the owner and seller of the guest room in a reasonable manner and an operation method thereof are provided. The device includes: a communication unit which receives sales information about a first guest room in which the sales amount and information about a seller of the first guest room are included; a calculation unit which calculates the management costs of the first guest room and a sales profit by deducting the management costs from the total sales; and a profit distribution unit which distributes the sales profit to the owner and the seller. The guest room information may include information about the owner, guest room sales price, and maintenance cost. COPYRIGHT KIPO 2016 (10) Manager (100) Room operation device (AA) ...

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Номер записи: 2
30-09-2015 дата публикации

METHOD AND APPARATUS FOR CONTROLLING TRANSMISSION POWER OF COGNITIVE RADIO TERMINAL BASED ON DISTRIBUTED NETWORK

Номер: KR1020150108612A
Автор: KIM, MIN JAE, HAN, YOUNG NAM, LEE, HYUCK JAE
Принадлежит:

The present invention provides a method and apparatus for: obtaining channel information and information related to the distribution of one or more cognitive radio terminals which communicate by using a frequency band allowed to an licensee terminal; calculating probability distribution for interference of the licensee terminal from the cognitive radio terminals based on the obtained information related to the distribution of the cognitive radio terminals and channel information; and determining transmission power and output power of the cognitive radio terminals based on the calculated probability distribution. The transmission power and output power of the cognitive radio terminals are determined by each of the cognitive radio terminals within a range which does not interfere with communications of the licensee terminal, thus the cognitive radio terminals can communicate at the maximum speed while satisfying QoS of the licensee terminal. COPYRIGHT KIPO 2015 (340) Determining an output ...

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Номер записи: 3
25-11-2010 дата публикации

WINDOW PROCESSING METHOD AND APPARATUS FOR INTERWORKING BETWEEN MDCT-TCX FRAME AND CELP FRAME

Номер: WO2010134759A3
Автор: BEACK, Seung Kwon, LEE, Tae Jin, KIM, Min Je, KANG, Kyeongok, JANG, Dae Young, SEO, Jeongil, KIM, Jin Woong, HONG, Jin Woo, PARK, Ho Chong, PARK, Young-cheol
Принадлежит:

The present invention relates to a window processing method and apparatus for interworking between an MDCT-TCX frame and a CELP frame. The window processing apparatus comprises: a coding mode decision unit for deciding a preceding subframe coding mode and a subsequent subframe coding mode, with respect to a current subframe; and a window application unit for applying a window that is determined according to the preceding subframe coding mode and the subsequent subframe coding mode, to the current subframe.

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Номер записи: 4
21-01-2010 дата публикации

APPARATUS AND METHOD FOR ENCODING AND DECODING OF INTEGRATED SPEECH AND AUDIO

Номер: KR2010008179A1
Автор: LEE, Tae Jin, BAEK, Seung-Kwon, KIM, Min Je, JANG, Dae Young, SEO, Jeongil, KANG, Kyeongok, HONG, Jin-Woo, PARK, Hochong, PARK, Young-Cheol
Принадлежит:

Provided are an apparatus and a method for integrally encoding and decoding a speech signal and a audio signal. The encoding apparatus (100) may include: an input signal analyzer (110) to analyze a characteristic of an input signal; a first conversion encoder (120) to convent the input signal to a frequency domain signal, and to encode the input signal when the input signal is a audio characteristic signal; a Linear Predictive Coding (LPC) encoder (130) to perform LPC encoding of the input signal is a speech characteristic signal; and a bit-stream generator (140) to generate a bit-stream using an output signal of the first conversion encoder (120) and an output signal of the LPC encoder (130).

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Номер записи: 5
20-04-2018 дата публикации

APPARATUS FOR ENCODING AND DECODING LPC RESIDUAL SIGNAL OF MDCT-BASED VOICE AND AUDIO INTEGRATED ENCODER

Номер: KR1020180040543A
Автор: BEACK SEUNG KWON, LEE TAE JIN, KIM MIN JE, KANG KYEONG OK, PARK YOUNG CHEOL, PARK HO CHONG, SEO JEONG IL, AHN CHIE TEUK, JANG DAE YOUNG, HONG JIN WOO
Принадлежит:

An apparatus for encoding and decoding an LPC residual signal of an MDCT-based voice and audio integrated encoder is disclosed. The apparatus for encoding an LPC residual signal selects an encoding method of a LPC-filtered signal by analyzing a characteristic of an input signal, and encodes the LPC residual signal based on one of a real filter bank, a complex filter bank, and Algebraic code excited linear prediction (ACELP). Accordingly, the present invention can improve encoding performance. COPYRIGHT KIPO 2018 (110) Signal analysis part (120) First encoding part (130) Second encoding part (140) Third encoding part ...

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Номер записи: 6
24-10-2016 дата публикации

ＭＤＣＴ 기반 음성/오디오 통합 부호화기의 ＬＰＣ 잔차신호 부호화/복호화 장치

Номер: KR0101666323B1
Автор: 백승권, 이태진, 김민제, 강경옥, 박영철, 박호종, 서정일, 안치득, 장대영, 홍진우
Принадлежит: 한국전자통신연구원

MDCT 기반 음성/오디오 통합 부호화기의 LPC 잔차신호 부호화/복호화 장치가 개시된다. LPC 잔차신호 부호화 장치는, 입력 신호의 특성을 분석하여 LPC 필터링된 신호의 부호화 방법을 선택하고, 실수 필터뱅크(real filterbank), 복소 필터뱅크(complex filterbank), 및 ACELP(Algebraic code excited linear prediction) 중 하나에 기초하여 상기 LPC 잔차신호를 부호화한다.

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Номер записи: 7
09-11-2017 дата публикации

PIPE TYPE GENERATION MODULE AND PIPE TYPE GENERATOR HAVING SAME

Номер: KR101794904B1
Автор: KIM, MIN JE
Принадлежит: RESFACT. CO., LTD.

Disclosed are a pipe type generation module and a pipe type generator having the same. According to the present invention, the pipe type generation module comprises: a body having a wind gate which is an inlet of the wind and collects the wind and a generation block housing coupled to the wind gate; a front cover coupled to the wind gate, and having a fixing shaft; a generation blade rotationally coupled to the fixing shaft to perform a role as a rotor, and having a plurality of magnets; and a rear cover coupled to the front cover to make a pipe shape, and provided with a stator coil therein. COPYRIGHT KIPO 2017 ...

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Номер записи: 8
17-08-2018 дата публикации

DISPLAY DEVICE AND DRIVING METHOD THEREOF

Номер: KR1020180092000A
Автор: SOHN, YOUNG SOO, KIM, MIN JE, JANG, JIN HYUK
Принадлежит:

A display device capable of improving image quality degradation which may occur when displaying a specific pattern comprises: a data mapping unit including a memory having an address corresponding to a position of each of the plurality of pixels arranged in a matrix form and mapping an input image signal to an address of the memory; a pattern detecting unit detecting an image quality deterioration pattern for each pattern detection region corresponding to a predetermined number of pixels in the mapped input image signal; a pattern counting unit counting the number of image quality degradation patterns and generating pattern information; a data analyzing unit dividing the input image signal by frame and selecting a representative value of an input video signal of one frame; and a control unit generating an image data signal according to a first inversion method or a second inversion method by determining whether the number of image quality deterioration patterns is equal to or greater than ...

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Номер записи: 9
23-08-2016 дата публикации

ENCODING AND DECODING APPARATUS FOR LPC RESIDUAL SIGNAL OF MDCT BASED UNIFIED SPEECH AND AUDIO CODING

Номер: KR1020160100288A
Автор: BEACK, SEUNG KWON, LEE, TAE JIN, KIM, MIN JE, KANG, KYEONG OK, PARK, YOUNG CHEOL, PARK, HO CHONG, SEO, JEONG IL, AHN, CHIE TEUK, JANG, DAE YOUNG, HONG, JIN WOO
Принадлежит:

Disclosed is an encoding and decoding apparatus for the LPC residual signal of MDCT based unified speech and audio coding. The encoding apparatus for the LPC residual signal analyzes the property of an input signal, selects the encoding method of an LPC filtered signal, and encodes the LPC residual signal based on one among real filterbank, complex filterbank, algebraic code excited linear prediction (ACELP). So, the performance of encoding can be improved. COPYRIGHT KIPO 2016 (110) Signal analyzing unit (120) First encoding unit (130) Second encoding unit (140) Third encoding unit ...

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Номер записи: 10
13-11-2015 дата публикации

APPARATUS AND METHOD FOR ENCODING AND DECODING OF INTEGRATed VOICE AND MUSIC

Номер: KR0101565633B1
Автор: 이태진, 백승권, 김민제, 장대영, 서정일, 강경옥, 홍진우, 박호종, 박영철
Принадлежит: 한국전자통신연구원, 광운대학교 산학협력단

... 음성/음악 통합 신호의 부호화/복호화 방법 및 장치가 개시된다. 음성/음악 통합 신호의 부호화 장치는, 입력 신호의 특성을 분석하는 입력 신호 분석부, 상기 입력 신호가 음악 특성 신호인 경우, 상기 입력 신호를 주파수 영역으로 변환하여 부호화하는 제1 변환 부호화부, 상기 입력 신호가 음성 특성 신호인 경우, 상기 입력 신호를 LPC (Linear Predictive Coding)기반 부호화하는 LPC 부호화부 및 상기 제1 변환 부호화부의 출력 신호 및 상기 LPC 부호화부의 출력 신호를 이용하여 비트스트림을 생성하는 비트스트림 생성부를 포함한다.

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Номер записи: 11
17-11-2017 дата публикации

DEVICES FOR ENCODING AND DECODING IN TRANSFORMATION BETWEEN MDCT-BASED CODER AND HETEROGENEOUS CODER

Номер: KR1020170126426A
Автор: BEACK SEUNG KWON, LEE TAE JIN, KIM MIN JE, JANG DAE YOUNG, KANG KYEONGOK, HONG JIN WOO, PARK HO CHONG, PARK YOUNG CHEOL
Принадлежит:

Disclosed are devices for encoding and decoding in transformation between a modified discrete cosine transform (MDCT)-based coder and a heterogeneous coder. The encoding device can code additional information in order to recover an input signal encoded by an MDCT-based coding method, when generating the transformation between the MDCT-based coder and the heterogeneous coder. According to the encoding device, generation of an unnecessary bit stream can be prevented, and minimum addition information can be encoded. COPYRIGHT KIPO 2017 (201) Block delaying part (202) State analysis part (203) Signal cutting part (204) First encoding part (205) Second encoding part (AA) Input signal (BB) Bit stream ...

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Номер записи: 12
13-06-2017 дата публикации

LPC RESIDUAL SIGNAL ENCODING/DECODING APPARATUS OF MDCT-BASED UNIFIED VOICE/AUDIO ENCODER

Номер: KR1020170065479A
Автор: BEACK, SEUNG KWON, LEE, TAE JIN, KIM, MIN JE, KANG, KYEONG OK, PARK, YOUNG CHEOL, PARK, HO CHONG, SEO, JEONG IL, AHN, CHIE TEUK, JANG, DAE YOUNG, HONG, JIN WOO
Принадлежит:

Disclosed is an LPC residual signal encoding/decoding apparatus of a modified discrete cosine transform (MDCT)-based unified voice/audio encoder. The LPC residual signal encoding apparatus analyzes a property of an input signal, selects an encoding method of an LPC filtered signal, and encodes an LPC residual signal based on one of a real filter bank, a complex filter bank, and an algebraic code excited linear prediction (ACELP). The LPC residual signal encoding apparatus improves the encoding performance by representing the residual signal as a complex signal to realize encoding/decoding blocks. COPYRIGHT KIPO 2017 (110) Signal analyzing unit (120) First encoding unit (130) Second encoding unit (140) Third encoding unit ...

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Номер записи: 13
22-04-2010 дата публикации

LPC RESIDUAL SIGNAL ENCODING/DECODING APPARATUS OF MODIFIED DISCRETE COSINE TRANSFORM (MDCT)-BASED UNIFIED VOICE/AUDIO ENCODING DEVICE

Номер: WO2010044593A3
Автор: BEACK, Seung Kwon, LEE, Tae Jin, KIM, Min Je, KANG, Kyeongok, JANG, Dae Young, HONG, Jin Woo, SEO, Jeongil, AHN, Chieteuk, PARK, Hochong, PARK, Young-cheol
Принадлежит:

Disclosed is an LPC residual signal encoding/decoding apparatus of an MDCT- based unified voice and audio encoding device. The LPC residual signal encoding apparatus analyzes a property of an input signal, selects an encoding method of an LPC filtered signal, and encodes the LPC residual signal based on one of a real filterbank, a complex filterbank, and an algebraic code excited linear prediction (ACELP).

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Номер записи: 14
02-11-2016 дата публикации

ENCODING APPARATUS AND DECODING APPARATUS IN TRANSFORMATION BETWEEN MDCT-BASED CODER AND HETERO-CODER

Номер: KR1020160126950A
Автор: BEACK, SEUNG KWON, LEE, TAE JIN, KIM, MIN JE, JANG, DAE YOUNG, KANG, KYEONG OK, HONG, JIN WOO, PARK, HO CHONG, PARK, YOUNG CHEOL
Принадлежит:

Disclosed are an encoding apparatus and a decoding apparatus in a transformation between a modified discrete cosine transform (MDCT)-based coder and a hetero-coder. The encoding apparatus can code additional information to restore an input signal encoded according to a MDCT-based coding method when a transformation between a MDCT-based coder and a hetero-coder occurs. The encoding apparatus can prevent the generation of an unnecessary bitstream and encode the minimum additional information. COPYRIGHT KIPO 2016 (201) Block delaying unit (202) State analyzing unit (203) Signal cutting unit (204) First encoding unit (205) Second encoding unit (AA) Input signal (BB) Bitstream ...

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Номер записи: 15
25-03-2010 дата публикации

ENCODING APPARATUS AND DECODING APPARATUS FOR TRANSFORMING BETWEEN MODIFIED DISCRETE COSINE TRANSFORM-BASED CODER AND HETERO CODER

Номер: WO2010032992A3
Автор: BEACK, Seung Kwon, LEE, Tae Jin, Kim, Min Je, JANG, Dae Young, KANG, Kyeongok, HONG, Jin Woo, PARK, Ho Chong, PARK, Young-cheol
Принадлежит:

An encoding apparatus (101) and a decoding apparatus in a transform between a Modified Discrete Cosine Transform (MDCT)-based coder (205) and a hetero coder (204) are provided. The encoding apparatus (101) may encode additional information to restore an input signal encoded according to the MDCT-based coding scheme, when switching occurs between the MDCT-based coder (205) and the hetero coder (204). Accordingly, an unnecessary bitstream may be prevented from being generated, and minimum additional information may be encoded.

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Номер записи: 16
21-01-2010 дата публикации

APPARATUS FOR ENCODING AND DECODING OF INTEGRATED SPEECH AND AUDIO

Номер: WO2010008175A3
Автор: LEE, Tae Jin, BEACK, Seung Kwon, KIM, Minje, JANG, Dae Young, KANG, Kyeongok, HONG, Jin Woo, PARK, Hochong, PARK, Young-Cheol
Принадлежит:

Provided is an apparatus for integrally encoding and decoding a speech signal and an audio signal. An encoding apparatus for integrally encoding a speech signal and an audio signal, may include: a module selection unit (110) to analyze a characteristic of an input signal and to select a first encoding module for encoding a first frame of the input signal; a speech encoding unit (130) to encode the input signal according to a selection of the module selection unit (110) and to generate a speech bitstream; an audio encoding unit (140) to encode the input signal according to the selection of the module selection unit (110) and to generate an audio bitstream; and a bitstream generation unit (150) to generate an output bitstream from the speech encoding unit (130) or the audio encoding unit (140) according to the selection of the module selection unit (110).

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Номер записи: 17
05-12-2018 дата публикации

ENCODING AND DECODING APPARATUS FOR TRANSFORMATION BETWEEN MDCT-BASED CODER AND HETERO-CODER

Номер: KR1020180129751A
Автор: BEACK SEUNG KWON, LEE TAE JIN, KIM MIN JE, JANG DAE YOUNG, KANG KYEONGOK, HONG JIN WOO, PARK HO CHONG, PARK YOUNG CHEOL
Принадлежит:

An encoding and decoding apparatus for transformation between a MDCT-based coder and a hetero-coder are disclosed. The encoding apparatus can code additional information to recover an encoded input signal according to an MDCT-based coding scheme when transformation between an MDCT-based coder and a hetero-coder occurs. According to the encoding apparatus, it is possible to encode minimum additional information while preventing the generation of an unnecessary bit stream. COPYRIGHT KIPO 2019 (201) Block delaying unit (202) State analysis part (203) Signal cutting unit (204) First encoding unit (205) Second encoding unit (AA) Input signal (BB) Bit stream ...

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Номер записи: 18
21-07-2016 дата публикации

DYNAMIC FREQUENCY SPECTRUM ALLOCATION METHOD CONSIDERING CO-CHANNEL INTERFERENCE AND ADJACENT CHANNEL INTERFERENCE IN WIRELESS COMMUNICATION SYSTEM

Номер: KR101641827B1
Автор: HAN, YOUNG NAM, KIM, MIN JAE, KIM, YONG JAE
Принадлежит: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY

Provided is a dynamic frequency spectrum allocation method considering co-channel interference and adjacent channel interference in a wireless communication system. The dynamic frequency spectrum allocation method incudes a step of determining co-channel interference and adjacent channel interference in a wireless communication system based on a frequency spectrum allocated to a base station in the wireless communication system, and a step of controlling the frequency spectrum allocated to a base station in the wireless communication system by considering the outage probability of the wireless communication system based on the determined o-channel interference and adjacent channel interference. COPYRIGHT KIPO 2016 (510) Step of determining identical channel interference and adjacent channel interference (520) Step of controlling a frequency spectrum (AA) Start (BB) End ...

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Номер записи: 19
25-03-2010 дата публикации

ENCODING APPARATUS AND DECODING APPARATUS FOR TRANSFORMING BETWEEN MODIFIED DISCRETE COSINE TRANSFORM-BASED CODER AND HETERO CODER

Номер: KR2010032992A2
Автор: BEACK, Seung Kwon, LEE, Tae Jin, Kim, Min Je, JANG, Dae Young, KANG, Kyeongok, HONG, Jin Woo, PARK, Ho Chong, PARK, Young-cheol
Принадлежит:

An encoding apparatus and a decoding apparatus in a transform between a Modified Discrete Cosine Transform (MDCT)-based coder and a hetero coder are provided. The encoding apparatus may encode additional information to restore an input signal encoded according to the MDCT-based coding scheme, when switching occurs between the MDCT-based coder and the hetero coder. Accordingly, an unnecessary bitstream may be prevented from being generated, and minimum additional information may be encoded.

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Номер записи: 20
31-08-2016 дата публикации

ＭＤＣＴ 기반 음성/오디오 통합 부호화기의 ＬＰＣ 잔차신호 부호화/복호화 장치

Номер: KR0101649376B1
Автор: 백승권, 이태진, 김민제, 강경옥, 장대영, 홍진우, 서정일, 안치득, 박호종, 박영철
Принадлежит: 한국전자통신연구원

MDCT 기반 음성/오디오 통합 부호화기의 LPC 잔차신호 부호화/복호화 장치가 개시된다. LPC 잔차신호 부호화 장치는, 입력 신호의 특성을 분석하여 LPC 필터링된 신호의 부호화 방법을 선택하고, 실수 필터뱅크(real filterbank), 복소 필터뱅크(complex filterbank), 및 ACELP(Algebraic code excited linear prediction) 중 하나에 기초하여 상기 LPC 잔차신호를 부호화한다.

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Номер записи: 21
04-12-2015 дата публикации

METHOD AND APPARATUS FOR CONTROLLING TRANSMISSION POWER OF COGNITIVE RADIO TERMINAL BASED ON DISTRIBUTED NETWORK

Номер: KR0101574882B1
Автор: 김민제, 한영남, 이혁재
Принадлежит: 한국과학기술원

... 면허권자 단말에 허용된 주파수 대역을 사용하여 통신하는 하나 이상의 인지 라디오 단말들의 분포와 관련된 정보 및 채널 정보를 획득하고, 획득된 인지 라디오 단말들의 분포와 관련된 정보 및 채널 정보에 기반하여, 인지 라디오 단말들로부터의 면허권자 단말의 간섭에 대한 확률 분포를 계산하고, 계산된 확률 분포에 기반하여 인지 라디오 단말의 송신 전력 및 출력 전력을 결정하는 방법 및 장치가 제공된다. 면허권자 단말의 통신을 방해하지 않는 범위 내에서 인지 라디오 단말들의 각각에 의해 인지 라디오 단말의 송신 전력 및 출력 전력이 결정됨으로써, 인지 라디오 단말들은 면허권자 단말의 QoS를 만족시키면서 최대의 속도로 통신할 수 있다.

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Номер записи: 22
21-01-2010 дата публикации

APPARATUS FOR SIGNAL STATE DECISION OF AUDIO SIGNAL

Номер: KR2010008173A2
Автор: BEACK, Seung Kwon, LEE, Tae Jin, KIM, Minje, JANG, Dae Young, KANG, Kyeongok, SEO, Jeongil, HONG, Jin Woo, PARK, Hochong, PARK, Young-Cheol
Принадлежит:

A module (100) capable of appropriately selecting a linear predictive coding (LPC)-based (103) or a code excitation linear prediction (CELP)-based speech or audio encoder and a transform-based (104) audio encoder according to a feature of an input signal is a module (100) that performs as a bridge for overcoming a performance barrier between a conventional LPC-based encoder (103) and an audio encoder. Also, an integral audio encoder that provides consistent audio quality regardless of a type of the input audio signal can be designed based on the module.

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Номер записи: 23
04-11-2015 дата публикации

APPARATUS FOR ENCODING AND DECODING OF INTEGRATed VOICE AND MUSIC

Номер: KR0101565634B1
Автор: 이태진, 백승권, 김민제, 장대영, 서정일, 강경옥, 홍진우, 박호종, 박영철
Принадлежит: 한국전자통신연구원, 광운대학교 산학협력단

... 음성/음악 통합 신호의 부호화/복호화 장치가 개시된다. 음성/음악 통합 신호의 부호화 장치는, 입력 신호의 특성을 분석하는 입력 신호 분석부, 상기 입력 신호가 스트레오 신호인 경우 모노 신호로 다운믹스하고, 스테레오 음상 정보를 추출하는 스테레오 부호화부, 상기 입력 신호를 고주파 대역신호로 확장하는 주파수 대역 확장부, 상기 주파수 대역 확장부의 출력 신호에 대한 샘플링율을 변환하는 샘플링율 변환부, 상기 입력 신호가 음성 특성을 가지는 신호인 경우, 음성 부호화 모듈을 사용하여 상기 입력 신호를 부호화하는 음성 신호 부호화부, 상기 입력 신호가 음악 특성을 가지는 신호인 경우, 음악 부호화 모듈을 사용하여 상기 입력 신호를 부호화하는 음악 신호 부호화부 및 상기 음성 신호 부호화부의 출력 신호 및 상기 음악 신호 부호화부의 출력 신호를 이용하여 비트스트림을 생성하는 비트스트림 생성부를 포함한다.

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Номер записи: 24
21-01-2010 дата публикации

APPARATUS FOR ENCODING AND DECODING OF INTEGRATED SPEECH AND AUDIO

Номер: KR2010008176A1
Автор: LEE, Tae Jin, BEACK, Seung Kwon, KIM, Minje, JANG, Dae Young, SEO, Jeongil, KANG, Kyeongok, HONG, Jin Woo, PARK, Hochong, PARK, Young-cheol
Принадлежит:

Provided is an encoding apparatus (100) for integrally encoding and decoding a speech signal and a audio signal, and may include: an input signal analyzer (110) to analyze a characteristic of an input signal; a stereo encoder (120) to down mix the input signal to a mono signal when the input signal is a stereo signal, and to extract stereo sound image information; a frequency band expander to expand a frequency band of the input signal; a sampling rate converter (140) to convert a sampling rate; a speech signal encoder (150) to encode the input signal using a speech encoding module when the input signal is a speech characteristics signal; a audio signal encoder (160) to encode the input signal using a audio encoding module when the input signal is a audio characteristic signal; and a bit-stream generator (170) to generate a bit-stream.

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Номер записи: 25
08-08-2017 дата публикации

METHOD AND APPARATUS FOR MANAGING USER INFORMATION EXPOSED ON ONLINE

Номер: KR1020170090633A
Автор: HAN, KYUNG SOOK, KIM, MIN JAE, LEE, SE IN, CHAE, HYUN WOO
Принадлежит:

Provided are a method and an apparatus for managing user information exposed on online. The method comprises: calling personal information of a user stored in advance in response to the information collection request of a user; combining a keyword to search for the personal information of the user exposed on the online based on the personal information; collecting links related to the identification information based on the combined keyword; and managing the user information supplied to the user. The present invention can prevent the leakage of personal information by providing reordered links to users and allowing them to be deleted. COPYRIGHT KIPO 2017 (210) Calling personal information of a user stored in advance in response to the information collection request of a user (220) Combining a keyword to search for the personal information of the user exposed on the online based on the personal information (230) Collecting links related to the identification information based on the combined ...

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Номер записи: 26
13-04-2018 дата публикации

ＭＤＣＴ 기반 음성/오디오 통합 부호화기의 ＬＰＣ 잔차신호 부호화/복호화 장치

Номер: KR0101848866B1
Автор: 백승권, 이태진, 김민제, 강경옥, 박영철, 박호종, 서정일, 안치득, 장대영, 홍진우
Принадлежит: 한국전자통신연구원

MDCT 기반 음성/오디오 통합 부호화기의 LPC 잔차신호 부호화/복호화 장치가 개시된다. LPC 잔차신호 부호화 장치는, 입력 신호의 특성을 분석하여 LPC 필터링된 신호의 부호화 방법을 선택하고, 실수 필터뱅크(real filterbank), 복소 필터뱅크(complex filterbank), 및 ACELP(Algebraic code excited linear prediction) 중 하나에 기초하여 상기 LPC 잔차신호를 부호화한다.

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Номер записи: 27
20-06-2017 дата публикации

METHOD AND APPARATUS FOR OPERATING RESOURCE IN WIRELESS COMMUNICATIONS SYSTEM

Номер: KR1020170069023A
Автор: KIM, MIN JAE, SONG, JUN HYUK, KIM, DAE JOONG, LIM, HYUNG TAIG
Принадлежит:

According to one embodiment of the present invention, a method for providing a broadcast service of a multimedia broadcast multicast service (MBMS) coordination entity (MCE) in a mobile communications system comprises the following steps of: transmitting a terminal counting request message to at least one base station within a multicast-broadcast single frequency network (MBSFN) area; receiving a counting result message including the number of terminals that receive an MBMS session for each cell of the base station from the base station; and determining allocation of an MBMS resource with respect to each cell within the MBSFN area based on the counting result message. The present invention also provides an MCE for performing the method. Also, the present invention provides a base station that operates with the MCE, a terminal, and an operating method thereof. COPYRIGHT KIPO 2017 (510) Setting a paging transmission time point for each UE group for counting including network access initial ...

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Номер записи: 28
23-12-2016 дата публикации

GROUP COMMUNICATION METHOD AND APPARATUS IN WIRELESS COMMUNICATION SYSTEM

Номер: KR1020160147610A
Автор: SONG, JUN HYUK, KIM, DAE JOONG, KIM, JU YOUNG, LEE, DAE WOO, LIM, HYUNG TAIG, KIM, MIN JAE
Принадлежит:

The present invention relates to group communication method and apparatus in a wireless communication system. A group communication method in a base station in a mobile communication system according to an embodiment of the present invention includes a step of receiving a first message including information related to a discontinuous reception cycle from a network device; a step of transmitting a second message based on the first message to at least one terminal; and a step of transmitting data to the at least one terminal based on the information related to the discontinuous reception cycle. So, scheduling information can be monitored. COPYRIGHT KIPO 2017 ...

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Номер записи: 29
11-07-2016 дата публикации

TIMING CONTROL CIRCUIT AND DISPLAY DEVICE INCLUDING SAME

Номер: KR1020160082794A
Автор: KIM, MIN JE, LEE, WON BOK, PARK, JAE HYOUNG, YOON, KI TAE, JEON, JAE GWAN
Принадлежит:

A timing control circuit includes image improvement blocks, dithering blocks, a random number generation block. The image improvement blocks perform image improvement operations on input image data. The dithering blocks perform random dithering operations on the outputs of the image improvement blocks. The random number generation block generates random numbers used for performing random dithering operations in the dithering blocks. So, image processes can be efficiently performed to improve image quality. COPYRIGHT KIPO 2016 (220a) Image improvement block 1 (220b) Image improvement block 2 (220n) Image improvement block N (230a) Dithering block 1 (230b) Dithering block 2 (230n) Dithering block N (240) Random number generation block (250) Control signal generating unit ...

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Номер записи: 30
02-05-2017 дата публикации

MACHINE THAT HELPS PEOPLE RUN

Номер: KR1020170046613A
Автор: KIM, MIN JAE
Принадлежит:

People cannot live their own lives while always working, and need to enjoy leisure. A machine of the present invention will change the lives of many people, even for the people who need to lose weight. People unconsciously know that the strength when we bend our knees is strong, and the machine is built to use that strength. Accordingly, the machine uses the strength accumulated when a user bends his/her knees to extend a spring, and the spring rapidly returns to an original state when the user straightens out his/her legs to pull a rubber string and release the same. The previously mentioned process applies force to the calves of the user and allows user′s feet to step forward and the user to run faster. COPYRIGHT KIPO 2017 ...

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Номер записи: 31
15-06-2017 дата публикации

METHOD AND APPARATUS FOR OPERATING RESOURCES IN WIRELESS COMMUNICATION SYSTEM

Номер: WO2017099482A1
Автор: KIM, Minjae, SONG, Junhyuk, KIM, Daejoong, LIM, Hyungtaig
Принадлежит:

According to an embodiment of the present invention, provided are a method for providing a broadcast service of an MBMS coordination entity (MCE) in a mobile communication system, and an MCE for performing the same. The method comprises the steps of: transmitting a terminal counting request message to at least one base station in a multicast-broadcast single frequency network (MBSFN) area; receiving a counting result message comprising the number of terminals receiving a multimedia broadcast multicast service (MBMS) session for each cell of the base station from the base station; and determining MBMS resource allocation for each cell in the MBSFN area on the basis of the counting result message. In addition, it is possible to provide a base station and a terminal operating together with the MCE, and a method for the operation thereof.

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Номер записи: 32
27-11-2018 дата публикации

METHOD FOR REMOVING SUSPENDED SOLIDS IN SEWAGE DISPOSAL USING WASTE CONCRETE

Номер: KR1020180126201A
Автор: LIM, KYU YOUNG, KIM, DONG KYU, KIM, MIN JE
Принадлежит:

The present invention relates to a method for removing suspended solids in sewage disposal using a coagulant, wherein waste concrete using alumina cement as a main material is used as the coagulant after pulverizing for removing the suspended solids in sewage disposal. According to the present invention, by utilizing the waste concrete, which is a by-product of cement providing many causes for carbon dioxide emissions and being discarded as large waste after the use, as a coagulant in primary treatment to remove suspended solids during sewage disposal for the purification of sewage, an effect of solving environmental problems caused by carbon dioxide emission can be provided. Additionally, the present invention expected to provide the effect that the recycling concrete for carbon dioxide reduction not only in Korea but also globally will provide economic benefits and an important influence on the advanced utilization policy. COPYRIGHT KIPO 2019 (AA) Control group (BB) Comparative example ...

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Номер записи: 33
08-07-2016 дата публикации

AIR CONDITIONER

Номер: KR1020160081419A
Автор: LEE, SEUNG JUN, LEE, SANG HUN, KIM, MIN JEA
Принадлежит:

The present invention relates to an air conditioner including at least one outdoor unit with a compressor and an outdoor heat exchanger and at least one indoor unit with an expansion valve and an indoor heat exchanger. The outdoor unit includes: a cabinet including an internal receiving space and at least one air intake and air vent; the at least one outdoor heat exchanger installed in the air intake of the cabinet; a blast fan installed in the cabinet, sucking air through the at least one air intake, and discharging the sucked air through the air vent; and at least one hood installed in an outer surface of the cabinet and covering a top surface and a front surface of at least one of the air intakes. A connection passage with an air intake unit connected to the air vent is formed in the at least one hood separately. The total cross sectional area of the air intake unit is smaller than the total area of an exposed surface of the outdoor heat exchanger facing an outer side of the cabinet ...

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Номер записи: 34
27-01-2011 дата публикации

METHOD AND APPARATUS FOR WINDOW PROCESSING FOR INTERCONNECTING BETWEEN AN MDCT FRAME AND A HETEROGENEOUS FRAME, AND ENCODING/DECODING APPARATUS AND METHOD USING SAME

Номер: WO2011010876A3
Автор: BEACK, Seung Kwon, LEE, Tae Jin, KIM, Min Je, KANG, Kyeong Ok, JANG, Dae Young, SEO, Jeong Il, KIM, Jin Woong, HOHNG, Jin Woo, PARK, Ho Chong, PARK, Young Cheol
Принадлежит:

Disclosed are an apparatus and method for window processing for connecting between an MDCT frame and a heterogeneous frame, an encoding apparatus and encoding method, and a decoding apparatus and decoding method. The window processing method involves applying, to the MDCT frame, a window for interconnection between the MDCT frame and a frame having no aliasing term, so as to satisfy TDAC conditions for the recovery of an original signal.

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Номер записи: 35
21-07-2017 дата публикации

COORDINATION OPERATION SYSTEM DEVICE

Номер: KR1020170084901A
Автор: KIM, MIN JE, SO, JAE CHUN, KIM, BYUNG JUN, KIM, GI HUN
Принадлежит:

The present invention is a coordination operation system which installs a body type measurement device in a predetermined workplace (for example, beauty shop), provides beauty and coordination services at one workplace at once so that a customer receiving the beauty service can selectively receive the coordination service. Especially, the body type measurement device of the present invention comprises: a scale measuring the weight of the customer; a rotating plate integrally formed with the scale; a motor rotating the rotating plate at a certain angle; a camera shooting the whole body of the front side, the left and the right side, and the back side of the customer when the rotating plate is rotated by the motor; and a grid plate installed on a position facing the camera. The weight and the body type of the customer can be specifically classified. COPYRIGHT KIPO 2017 ...

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Номер записи: 36
22-04-2010 дата публикации

LPC RESIDUAL SIGNAL ENCODING/DECODING APPARATUS OF MODIFIED DISCRETE COSINE TRANSFORM (MDCT)-BASED UNIFIED VOICE/AUDIO ENCODING DEVICE

Номер: KR2010044593A2
Автор: BEACK, Seung Kwon, LEE, Tae Jin, KIM, Min Je, KANG, Kyeongok, JANG, Dae Young, HONG, Jin Woo, SEO, Jeongil, AHN, Chieteuk, PARK, Hochong, PARK, Young-cheol
Принадлежит:

Disclosed is an LPC residual signal encoding/decoding apparatus of an MDCT- based unified voice and audio encoding device. The LPC residual signal encoding apparatus analyzes a property of an input signal, selects an encoding method of an LPC filtered signal, and encodes the LPC residual signal based on one of a real filterbank, a complex filterbank, and an algebraic code excited linear prediction (ACELP).

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Номер записи: 37
25-11-2010 дата публикации

WINDOW PROCESSING METHOD AND APPARATUS FOR INTERWORKING BETWEEN MDCT-TCX FRAME AND CELP FRAME

Номер: KR2010134759A2
Автор: BEACK, Seung Kwon, LEE, Tae Jin, KIM, Min Je, KANG, Kyeongok, JANG, Dae Young, SEO, Jeongil, KIM, Jin Woong, HONG, Jin Woo, PARK, Ho Chong, PARK, Young-cheol
Принадлежит:

The present invention relates to a window processing method and apparatus for interworking between an MDCT-TCX frame and a CELP frame. The window processing apparatus comprises: a coding mode decision unit for deciding a preceding subframe coding mode and a subsequent subframe coding mode, with respect to a current subframe; and a window application unit for applying a window that is determined according to the preceding subframe coding mode and the subsequent subframe coding mode, to the current subframe.

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Номер записи: 38
03-06-2010 дата публикации

UNIFIED SPEECH/AUDIO CODEC (USAC) PROCESSING WINDOWS SEQUENCE BASED MODE SWITCHING

Номер: KR2010062123A2
Автор: BEACK, Seungkwon, LEE, Tae Jin, KIM, Min Je, KANG, Kyeongok, JANG, Dae Young, SEO, Jeongil, HONG, Jin Woo, AHN, Chieteuk, PARK, Ho Chong, PARK, Young-cheol
Принадлежит:

A Unified Speech and Audio Codec (USAC) that may process a window sequence based on mode switching is provided. The USAC may perform encoding or decoding by overlapping between frames based on a folding point when mode switching occurs. The USAC may process different window sequences for each situation to perform encoding or decoding, and thereby may improve a coding efficiency.

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Номер записи: 39
21-09-2017 дата публикации

온라인 상에 노출된 사용자의 정보를 관리하는 방법 및 장치

Номер: KR0101780581B1
Автор: 한경숙, 김민제, 이세인, 채현우
Принадлежит: 한국산업기술대학교산학협력단, 김민제, 이세인, 채현우

... 사용자의 정보 수집 요청에 응답하여, 미리 저장된 사용자의 개인 정보를 호출하고, 개인 정보를 기초로 온라인 상에 노출된 사용자의 신상 정보를 검색할 키워드를 조합하며, 조합된 키워드를 기초로 신상 정보와 관련된 링크들을 수집하여 사용자에게 제공하는 사용자의 정보를 관리하는 방법 및 장치가 제공된다.

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Номер записи: 40
28-10-2016 дата публикации

ＭＤＣＴ 기반의 코더와 이종의 코더 간 변환에서의 인코딩 장치 및 디코딩 장치

Номер: KR0101670063B1
Автор: 백승권, 이태진, 김민제, 장대영, 강경옥, 홍진우, 박호종, 박영철
Принадлежит: 한국전자통신연구원, 광운대학교 산학협력단

MDCT 기반의 코더와 이종의 코더 간 변환에서의 인코딩 장치 및 디코딩 장치가 개시된다. 인코딩 장치는 MDCT 기반의 코더와 이종의 코더 간 변환이 발생할 때, MDCT 기반의 코딩 방식에 따라 인코딩된 입력 신호를 복원하기 위해 부가 정보를 코딩할 수 있다. 인코딩 장치에 의하면, 불필요한 비트 스트림의 생성을 방지하는 한편, 최소한의 부가 정보를 인코딩할 수 있다.

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Номер записи: 41
19-08-2016 дата публикации

METHOD FOR PRODUCING PRODUCT USING LEMON MYRTLE

Номер: KR1020160098889A
Автор: KIM, MIN JE
Принадлежит:

The present invention relates to a method for producing a product using lemon myrtle. More specifically, the present invention relates to a method for producing a product using lemon myrtle which is capable of enhancing an immune system by containing lemon myrtle scent, and anti-flue, anti-inflammatory and anti-bacterial components in the product, thereby protecting human body from various diseases, and which is capable of producing related products using the lemon myrtle oil by ripening leaves of the lemon in oil, thereby producing lemon myrtle oil. For this purpose, the present invention provides a method for producing a product using lemon myrtle comprising: a step (a) of preparing lemon myrtle raw material; a step (b) of ripening lemon myrtle leaves in oil to prepare lemon myrtle oil; and a step (c) of producing products including cosmetics, shampoo, soap, cleaning agent, and aroma oil by using the lemon myrtle oil. COPYRIGHT KIPO 2016 ...

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Номер записи: 42
27-01-2011 дата публикации

METHOD AND APPARATUS FOR WINDOW PROCESSING FOR INTERCONNECTING BETWEEN AN MDCT FRAME AND A HETEROGENEOUS FRAME, AND ENCODING/DECODING APPARATUS AND METHOD USING SAME

Номер: KR2011010876A2
Автор: BEACK, Seung Kwon, LEE, Tae Jin, KIM, Min Je, KANG, Kyeong Ok, JANG, Dae Young, SEO, Jeong Il, KIM, Jin Woong, HOHNG, Jin Woo, PARK, Ho Chong, PARK, Young Cheol
Принадлежит:

Disclosed are an apparatus and method for window processing for connecting between an MDCT frame and a heterogeneous frame, an encoding apparatus and encoding method, and a decoding apparatus and decoding method. The window processing method involves applying, to the MDCT frame, a window for interconnection between the MDCT frame and a frame having no aliasing term, so as to satisfy TDAC conditions for the recovery of an original signal.

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Номер записи: 43
21-01-2010 дата публикации

APPARATUS FOR SIGNAL STATE DECISION OF AUDIO SIGNAL

Номер: WO2010008173A3
Автор: BEACK, Seung Kwon, LEE, Tae Jin, KIM, Minje, JANG, Dae Young, KANG, Kyeongok, SEO, Jeongil, HONG, Jin Woo, PARK, Hochong, PARK, Young-Cheol
Принадлежит:

A module (100) capable of appropriately selecting a linear predictive coding (LPC)-based (103) or a code excitation linear prediction (CELP)-based speech or audio encoder and a transform-based (104) audio encoder according to a feature of an input signal is a module (100) that performs as a bridge for overcoming a performance barrier between a conventional LPC-based encoder (103) and an audio encoder. Also, an integral audio encoder that provides consistent audio quality regardless of a type of the input audio signal can be designed based on the module.

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Номер записи: 44
21-04-2011 дата публикации

INTEGRATED VOICE/AUDIO ENCODING/DECODING DEVICE AND METHOD WHEREBY THE OVERLAP REGION OF A WINDOW IS ADJUSTED BASED ON THE TRANSITION INTERVAL

Номер: KR2011046329A2
Автор: KIM, Min Je, BEACK, Seung Kwon, LEE, Tae Jin, KANG, Kyeong Ok, SEO, Jong Il, KIM, Jin Woong, HONG, Jin Woo, PARK, Ho Chong, PARK, Young Cheol
Принадлежит:

Disclosed is an integrated voice/audio encoding/decoding apparatus whereby the overlap region of a window is adjusted based on the transition interval. In the present invention, encoding is carried out by making windows of relatively long length overlap in order to increase the efficiency of encoding, while the overlap region of the windows is reduced in accordance with the transition interval when there is a transition interval between frames, thereby making it possible to reduce the occurrence of noise due to transition intervals.

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Номер записи: 45
11-06-2015 дата публикации

Apparatus and method for separating sound source

Номер: KR0101527441B1
Автор: 김민제, 백승권, 장인선, 이태진, 강경옥
Принадлежит: 한국전자통신연구원

... 복수의 채널을 통해 공간감을 제공하는 오디오 신호에서 특정한 음원이 채널 사이의 관계 파라미터를 기준으로 특정한 분포를 가진다는 가정을 기반으로 해당 음원의 분포를 학습하여 혼합 신호로부터 해당 음원의 에너지 기여도만큼의 분량을 분리할 수 있는 음원 분리 장치 및 방법이 개시된다. 본 발명에 따르면, 특정 음원의 일반적인 채널 분포 정보를 대략적으로 모델링한 상황에서 입력 혼합 신호에 포함되어 있는 특정 음원의 채널 분포를 보다 정밀하게 예측할 수 있으며, 기존의 채널 기반 음원 분리 방식보다 정교한 분리가 가능하다.

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Номер записи: 46
03-06-2010 дата публикации

UNIFIED SPEECH/AUDIO CODEC (USAC) PROCESSING WINDOWS SEQUENCE BASED MODE SWITCHING

Номер: WO2010062123A3
Автор: BEACK, Seungkwon, LEE, Tae Jin, KIM, Min Je, KANG, Kyeongok, JANG, Dae Young, SEO, Jeongil, HONG, Jin Woo, AHN, Chieteuk, PARK, Ho Chong, PARK, Young-cheol
Принадлежит:

A Unified Speech and Audio Codec (USAC) that may process a window sequence based on mode switching is provided. The USAC may perform encoding or decoding by overlapping between frames based on a folding point when mode switching occurs. The USAC may process different window sequences for each situation to perform encoding or decoding, and thereby may improve a coding efficiency.

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Номер записи: 47
19-12-2017 дата публикации

TIMING CONTROL PART AND DISPLAY DEVICE INCLUDING SAME

Номер: KR1020170139219A
Автор: CHOI, NAM GON, KANG, BONG GYUN, KIIM, GI GEUN, SHIN, DONG HWA, KIM, MIN JE, KIM, JIN PIL, MOON, SEUNG HWAN, PARK, DONG WON, PARK, SUK JIN, PARK, SUNG JAE, PARK, JAE HYOUNG, BAEK, YUN KI, YOON, KI TAE, LEE, KYUNG SU, LEE, DAE SIK
Принадлежит:

The present invention provides a timing control part improving image quality by adjusting backlight brightness. The timing control part comprises: a backlight control part outputting a backlight control signal which controls an operation of a backlight driving part based on an input image signal input in a frame unit; a display dynamic range extender (DDRE) selection part outputting as a DDRE selection signal whether a DDRE extending a brightness display range of the input image signal is applied; and a correction gamma generation part generating a correction gamma which corrects a gamma of the input image signal based on the backlight control signal and the DDRE selection signal. COPYRIGHT KIPO 2018 ...

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Номер записи: 48
05-12-2018 дата публикации

ＭＤＣＴ기반의 코더와 이종의 코더 간 변환에서의 인코딩 장치 및 디코딩 장치

Номер: KR0101925611B1
Автор: 백승권, 이태진, 김민제, 장대영, 강경옥, 홍진우, 박호종, 박영철
Принадлежит: 한국전자통신연구원, 광운대학교 산학협력단

MDCT 기반의 코더와 이종의 코더 간 변환에서의 인코딩 장치 및 디코딩 장치가 개시된다. 인코딩 장치는 MDCT 기반의 코더와 이종의 코더 간 변환이 발생할 때, MDCT 기반의 코딩 방식에 따라 인코딩된 입력 신호를 복원하기 위해 부가 정보를 코딩할 수 있다. 인코딩 장치에 의하면, 불필요한 비트 스트림의 생성을 방지하는 한편, 최소한의 부가 정보를 인코딩할 수 있다.

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Номер записи: 49
21-01-2010 дата публикации

APPARATUS FOR ENCODING AND DECODING OF INTEGRATED SPEECH AND AUDIO

Номер: KR2010008175A2
Автор: LEE, Tae Jin, BEACK, Seung Kwon, KIM, Minje, JANG, Dae Young, KANG, Kyeongok, HONG, Jin Woo, PARK, Hochong, PARK, Young-Cheol
Принадлежит:

Provided is an apparatus for integrally encoding and decoding a speech signal and an audio signal. An encoding apparatus for integrally encoding a speech signal and an audio signal, may include: a module selection unit to analyze a characteristic of an input signal and to select a first encoding module for encoding a first frame of the input signal; a speech encoding unit to encode the input signal according to a selection of the module selection unit and to generate a speech bitstream; an audio encoding unit to encode the input signal according to the selection of the module selection unit and to generate an audio bitstream; and a bitstream generation unit to generate an output bitstream from the speech encoding unit or the audio encoding unit according to the selection of the module selection unit.

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Номер записи: 50
28-10-2015 дата публикации

APPARATUS FOR ENCODING AND DECODING LINEAR PREDICTIVE CODER RESIDUAL SIGNAL OF UNIFIED SPEECH AND AUDIO ENCODER BASED ON MODIFIED DISCRETE COSINE TRANSFORM

Номер: KR1020150120920A
Автор: BEACK, SEUNG KWON, LEE, TAE JIN, KIM, MIN JE, KANG, KYEONG OK, PARK, YOUNG CHEOL, PARK, HO CHONG, SEO, JEONG IL, AHN, CHIE TEUK, JANG, DAE YOUNG, HONG, JIN WOO
Принадлежит:

Disclosed is an apparatus for encoding and decoding linear predictive coder (LPC) residual signals of a unified speech and audio encoder based on modified discrete cosine transform (MDCT). The apparatus for encoding and decoding LPC residual signals: selects a coding mode for LPC filtered signals by analyzing the characteristics of input signals; and encodes the LPC residual signals based on one among real filter bank, complex filter bank, and algebraic code excited linear prediction (ACLEP). COPYRIGHT KIPO 2016 (110) Signal analyzing unit (120) First coding unit (130) Second coding unit (140) Third coding unit ...

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Номер записи: 51
28-02-2018 дата публикации

UNIFIED SPEECH/AUDIO ENCODING AND DECODING DEVICE AND METHOD THEREOF

Номер: KR1020180021044A
Автор: BEACK SEUNG KWON, LEE TAE JIN, KIM MIN JE, KANG KYEONG OK, PARK HO CHONG, PARK YOUNG CHEOL
Принадлежит:

Disclosed is a unified speech/audio encoding and decoding device which adjusts an overlapping area of a window based on a transition interval. According to the present invention, windows of relatively long lengths are overlapped and encoded to increase encoding efficiency. When a transition interval between frames occurs, the overlapped area of the windows is reduced in accordance with the transition interval to reduce noise due to the transition interval. COPYRIGHT KIPO 2018 ...

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Номер записи: 52
02-08-2017 дата публикации

DISPLAY APPARATUS AND METHOD OF DRIVING SAME

Номер: KR1020170088461A
Автор: CHOI, NAM GON, KANG, BONG GYUN, KIIM, GI GEUN, MOON, SEUNG HWAN, PARK, DONG WON, PARK, SUNG JAE, PARK, JAE HYOUNG, SHIN, DONG HWA, KIM, MIN JE, KIM, JIN PIL, CHOI, SEUNG YOUNG
Принадлежит:

A display apparatus includes an image analysis part for analyzing a first image having a first luminance range based on input image data, a luminance range determination part for determining a second luminance range based on a result of analyzing the first image, an image processing part for generating first image data based on the input image data and the second luminance range, a light source part for emitting a first light based on the second luminance range, a data driving part for generating first data voltages based on first image data, and a display panel for displaying a second image corresponding to the first image and having the second luminance range based on the first light and the first data voltages. Display quality can be improved. COPYRIGHT KIPO 2017 (220) Image analysis part (240) Luminance range determination part (260) Image processing part (280) Control signal generating part ...

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Номер записи: 53
13-11-2017 дата публикации

ＭＤＣＴ기반의 코더와 이종의 코더 간 변환에서의 인코딩 장치 및 디코딩 장치

Номер: KR0101797228B1
Автор: 백승권, 이태진, 김민제, 장대영, 강경옥, 홍진우, 박호종, 박영철
Принадлежит: 한국전자통신연구원, 광운대학교 산학협력단

MDCT 기반의 코더와 이종의 코더 간 변환에서의 인코딩 장치 및 디코딩 장치가 개시된다. 인코딩 장치는 MDCT 기반의 코더와 이종의 코더 간 변환이 발생할 때, MDCT 기반의 코딩 방식에 따라 인코딩된 입력 신호를 복원하기 위해 부가 정보를 코딩할 수 있다. 인코딩 장치에 의하면, 불필요한 비트 스트림의 생성을 방지하는 한편, 최소한의 부가 정보를 인코딩할 수 있다.

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Номер записи: 54
21-04-2011 дата публикации

INTEGRATED VOICE/AUDIO ENCODING/DECODING DEVICE AND METHOD WHEREBY THE OVERLAP REGION OF A WINDOW IS ADJUSTED BASED ON THE TRANSITION INTERVAL

Номер: WO2011046329A3
Автор: KIM, Min Je, BEACK, Seung Kwon, LEE, Tae Jin, KANG, Kyeong Ok, SEO, Jong Il, KIM, Jin Woong, HONG, Jin Woo, PARK, Ho Chong, PARK, Young Cheol
Принадлежит:

Disclosed is an integrated voice/audio encoding/decoding apparatus whereby the overlap region of a window is adjusted based on the transition interval. In the present invention, encoding is carried out by making windows of relatively long length overlap in order to increase the efficiency of encoding, while the overlap region of the windows is reduced in accordance with the transition interval when there is a transition interval between frames, thereby making it possible to reduce the occurrence of noise due to transition intervals.

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Номер записи: 55