Radio receiver and method for am suppression and dc-offset removal
Номер патента: EP1557019A2
Опубликовано: 27-07-2005
Автор(ы): Eunseok Imkwang APT 15-405 SONG, Joonbae Sampoong Apt 8-303 PARK, Kyeongho Samsung-San Jookong Apt 309-901 LEE, Yeonjae Jung
Принадлежит: Gct Semiconductor Inc
Опубликовано: 27-07-2005
Автор(ы): Eunseok Imkwang APT 15-405 SONG, Joonbae Sampoong Apt 8-303 PARK, Kyeongho Samsung-San Jookong Apt 309-901 LEE, Yeonjae Jung
Принадлежит: Gct Semiconductor Inc
Реферат: A communications receiver includes a baseband signal recovery circuit (4) which uses a low-IF architecture for data reception. The baseband signal recovery circuit uses a full-analog implementation for channel selection and filtering (5). Thus, the overhead placed on the design of analog-to-digital converter is greatly relaxed and most of hardware can be re-used for multi-mode applications with only a slight modification.
Radio receiver and method for am suppression and dc-offset removal
Номер патента: WO2004040822A2. Автор: Joonbae Park,Kyeongho Lee,Eunseok Song,Yeonjae Jung. Владелец: GCT Semiconductor, Inc.. Дата публикации: 2004-05-13.