System and method for television signal demodulation and...

Details System and method for television signal demodulation and... System and method for television signal demodulation and...

2011-03-15

2011-03-15

Phu, Phuong (Department: 2611)

Pulse or digital communications

Transceivers

Modems

C375S219000, C375S220000, C375S340000, C375S316000, C455S466000, C455S084000, C348S555000, C348S086000, C348S086000, C348S086000, C348S086000

Reexamination Certificate

active

07907660

ABSTRACT:
A modem for use with a computer having a demodulator and a decoder, the modem comprises a hardware interface; a demodulator front-end having a first input and a first output, the first output of the demodulator front-end being configured to interface with the demodulator of the computer and to provide a demodulated front-end signal to the demodulator over the hardware interface; and a forward error correction (FEC) unit having a second input and a second output, the second input of the FEC unit being configured to interface with the demodulator of the computer and to receive a demodulated signal from the demodulator over the hardware interface, the demodulated signal being a demodulation of the demodulated front-end signal, and the second output of the FEC unit being configured to interface with the decoder of the computer and to provide an FEC signal to the decoder over the hardware interface.

REFERENCES:
patent: 6005937 (1999-12-01), Lee
patent: 7016695 (2006-03-01), Bahai
patent: 7149223 (2006-12-01), Liva et al.
patent: 2002/0067764 (2002-06-01), Kindler et al.
patent: 2009/0290536 (2009-11-01), Eidenschink et al.

Affiliated with

Also associated with

Rating

System and method for television signal demodulation and... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with System and method for television signal demodulation and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System and method for television signal demodulation and... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2760333