Pulse or digital communications – Receivers
Reexamination Certificate
2008-03-11
2008-03-11
Ghayour, Mohammed (Department: 2611)
Pulse or digital communications
Receivers
Reexamination Certificate
active
10791945
ABSTRACT:
A system for implementing Incremental Redundancy (IR) operations in a wireless receiver includes a baseband processor, an equalizer, a system processor, a plurality of IR processing module registers, and an IR processing module. The baseband processor receives an analog signal and produces samples. The equalizer is operable to receive the samples, to equalize the samples, and to produce soft decision bits corresponding to the data block. The system processor receives the soft decision bits of the data block, configures the plurality of IR processing module registers, and initiates operations of the IR processing module. The IR processing module accesses the plurality of IR processing module registers, receives the soft decision bits of the data block, and performs IR operations on the soft decision bits of the data block in an attempt to correctly decode the data block.
REFERENCES:
patent: 6456598 (2002-09-01), Le Strat
patent: 6539205 (2003-03-01), Wan
patent: 6909758 (2005-06-01), Ramesh et al.
patent: 2001/0017904 (2001-08-01), Pukkila et al.
patent: 2002/0009157 (2002-01-01), Sipola
patent: 2002/0099994 (2002-07-01), Nobelen
patent: 2002/0159545 (2002-10-01), Ramesh et al.
patent: 2002/0186761 (2002-12-01), Corbaton
patent: 2004/0081248 (2004-04-01), Parolari
patent: 0 671 817 (1995-09-01), None
patent: 1 033 852 (1999-02-01), None
patent: 938207 (1999-08-01), None
patent: 1 176 750 (2002-01-01), None
patent: 1255368 (2002-11-01), None
patent: 2 341 296 (2000-03-01), None
patent: WO 00/69023 (2000-11-01), None
patent: WO 01/33792 (2001-05-01), None
patent: WO 02/071608 (2002-09-01), None
patent: WO 02/091655 (2002-11-01), None
Equivalence EP1255368 (A1)- WO02091655 (A1)- US2004081248 (A1) from ep.espacenet.com.
Ariyavisitakul S. L., et al; “A Broadband Wireless Packet Technique Based on Coding, Diversity and Equalization”; Universal Personal Communications 1998; (p. 363-367).
Chang Li Fung
Hahm Mark D.
Broadcom Corporation
Garlick Bruce E.
Garlick & Harrison & Markison
Ghayour Mohammed
Torres Juan Alberto
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