METHOD AND APPARATUS FOR DEMODULATING TELEVISION ANALOG SIGNAL
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United States of America Patent
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Issued Date -
Sep 28, 2017
app pub date -
Aug 29, 2016
filing date -
Mar 22, 2016
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A method and apparatus for demodulating a television analog signal is disclosed. The apparatus includes: a radio frequency receiving module, configured to receive a video signal, the video signal being an analog signal; an AD chip, configured to convert the analog signal into a digital signal via an analog-to-digital conversion, and transmit the digital signal via a digital TS; a USB bridge chip, configured to convert the digital TS into a USB signal; and a primary IC, configured to process the USB signal. According to the present disclosure, video signals in the form of analog signals may be processed, thereby addressing the defect in the related art that digital signals can be only processed.
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