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Применить Всего найдено 2. Отображено 2.
30-11-2006 дата публикации

Methods and structures for improved monitoring and troubleshooting in wireless communication systems

Номер: US20060270400A1
Автор: Victor DaSilva, Vijayanand Paulrajan
Принадлежит: Lucent Technologies Inc.

Methods and systems for correlating a variety of sources monitored or test data gather from a wireless communication system to provide a more complete view of performance of, and problems arising in a wireless communication system. Features and aspects hereof combine and correlate gathered RF information associated with the wireless system with gathered network information associated with the network aspects of the wireless communication system. The gathered information may be correlated in time, and/or location, and/or other aspects. So correlating a variety of information sources including both RF information and network information provides a more complete view of performance and problems associated with a wireless communication system thus improving the ability of service providers and equipment providers to rapidly troubleshoot and isolate problems in a wireless communication system.

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Номер записи: 1
30-08-2012 дата публикации

METHODS FOR GENERATING RADIO FREQUENCY MAPS OF NETWORKS

Номер: US20120220295A1
Автор: Gopal N. Kumar, Victor DaSilva, Benjamin Cheung, Tracey G. Dwyer, Padma Sudarsan, Brahm Parasher, KUMAR GOPAL N, DASILVA VICTOR, CHEUNG BENJAMIN, DWYER TRACEY G, SUDARSAN PADMA, PARASHER BRAHM, KUMAR GOPAL N., DWYER TRACEY G.
Принадлежит: ALCATEL-LUCENT USA INC.

At least one example embodiment discloses a method of generating a radio frequency (RF) map of a network. The method includes obtaining, by a controller, received signal strengths of at least one user equipment (UE) in a first technology network, determining, by the controller, a back projection of a second technology network based on the received signal strengths, and generating, by the controller, an RF map of the second technology network based on the determining. The back projection represents an attenuation function of a coverage area of the second technology network and the RF map illustrates the attenuation function of the coverage area of second technology network.

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Номер записи: 2