Invention Grant
US08736770B2 Method and system for an integrated VSB/QAM/NTSC/OOB plug-and-play DTV receiver
有权
集成的VSB / QAM / NTSC / OOB即插即用DTV接收机的方法和系统
- Patent Title: Method and system for an integrated VSB/QAM/NTSC/OOB plug-and-play DTV receiver
- Patent Title (中): 集成的VSB / QAM / NTSC / OOB即插即用DTV接收机的方法和系统
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Application No.: US13102092Application Date: 2011-05-06
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Publication No.: US08736770B2Publication Date: 2014-05-27
- Inventor: Maneesh Goyal , Charles A. Brooks , Randall B. Perlow
- Applicant: Maneesh Goyal , Charles A. Brooks , Randall B. Perlow
- Applicant Address: US CA Irvine
- Assignee: Broadcom Corporation
- Current Assignee: Broadcom Corporation
- Current Assignee Address: US CA Irvine
- Agency: Foley & Lardner LLP
- Main IPC: H04N5/44
- IPC: H04N5/44

Abstract:
A method for processing signals in a communication system may include performing by one or more processors and/or circuits integrated within a single digital television (DTV) receiver chip, demodulating a wirelessly received digital inband signal and a wirelessly received digital out-of-band signal. The demodulating may include equalizing the received digital inband signal and the received digital out-of-band signal. The demodulated digital inband signal and the demodulated digital out-of-band signal may be error corrected. One or more TV channels may be generated based on one or both of the error corrected demodulated digital inband signals and/or the error corrected demodulated out-of-band signals. The wirelessly received digital inband signal may include a VSB signal, a NTSC signal and/or a QAM signal. The one or more processors and/or circuits may perform decoding the wirelessly received digital inband signal.
Public/Granted literature
- US20110255009A1 METHOD AND SYSTEM FOR AN INTEGRATED VSB/QAM/NTSC/OOB PLUG-AND-PLAY DTV RECEIVER Public/Granted day:2011-10-20
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