Analog signal recording system

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United States of America Patent

PATENT NO 9497409
APP PUB NO 20150104145A1
SERIAL NO

14580109

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Abstract

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One embodiment of the present invention provides a signal-recording system. During operation, the system receives a wideband multi-channel radio frequency (RF) signal, which includes a plurality of single-channel RF signals modulated at different carrier frequencies. The system down-converts the received wideband multi-channel RF signal to baseband, and records the down-converted signal.

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HANGZHOU AVC SEMICONDUCTOR CO LTD666 ZHENHUA ROAD BUILDING 6 6TH FL STE 643 SANDUN TOWN XIHU DISTRICT HANGZHOU CITY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Li, Tao Campbell, US 743 4256
Mo, Shih Hsiung San Jose, US 37 234
Wang, Hans Mountain View, US 24 161
Zhang, Binglei San Jose, US 22 145

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