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Systemand Method for Television Signal Demodulation and Decoding Background of the Invention
| Content Provider | Semantic Scholar |
|---|---|
| Copyright Year | 2017 |
| Abstract | (57) ABSTRACT (75) Inventor: Chi-Ping Nee, Santee, CA (US) A modem for use with a computer having a demodulator and Correspondence Address: a decoder, the modem comprises a hardware interface; a EARUAM & EARUAM LLP demodulator front-end having a first input and a first output, 26522 LA ALAMEDAAVENUE, SUITE 360 the first output of the demodulator front-end being configured MISSION VIEJO, CA 92691 (US) to interface with the demodulator of the computer and to provide a demodulated front-end signal to the demodulator (73) Assignee: CONEXANT SYSTEMS, INC., over the hardware interface; and a forward error correction NEWPORT BEACH, CA (US) (FEC) unit having a second input and a second output, the second input of the FEC unit being configured to interface (21) Appl. No.: 12/072,328 with the demodulator of the computer and to receive a demodulated signal from the demodulator over the hardware (22) Filed: Feb. 26, 2008 interface, the demodulated signal being a demodulation of the O O demodulated front-end signal, and the second output of the Publication Classification FEC unit being configured to interface with the decoder of the (51) Int. Cl. computer and to provide an FEC signal to the decoder over the HO)4N 7/173 (2006.01) hardware interface. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | https://patentimages.storage.googleapis.com/06/f2/43/cb55a8b24299b1/US20090217334A1.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
