Multiplex communications – Communication techniques for information carried in plural... – Adaptive
Reexamination Certificate
2006-05-15
2010-10-12
Ngo, Ricky (Department: 2464)
Multiplex communications
Communication techniques for information carried in plural...
Adaptive
C370S476000
Reexamination Certificate
active
07813374
ABSTRACT:
A multi-protocol wireless communication baseband transceiver includes a baseband transmit processing module and a baseband receive processing module. The baseband transmit processing module includes an encoding module, an interleaving module, a plurality of symbol mapping modules, a plurality of domain conversion modules, a plurality of cyclic prefix modules, a plurality of compensation modules, and a control module that is operably coupled to produce preamble set up information and payload set up information based on a mode of a plurality of protocol modes. The baseband receive processing module includes a plurality of receive compensation modules, a plurality of cyclic prefix removal modules, a plurality of receive domain conversion modules, an equalizing module, a plurality of demapping modules, a deinterleaving module, a decoding module, and a receive control module that is operably coupled to determine the mode from the plurality of protocol modes and the compensation control signals based on the at least one compensated stream of symbols.
REFERENCES:
patent: 7054375 (2006-05-01), Kannan et al.
patent: 2004/0082356 (2004-04-01), Walton et al.
patent: 2004/0100897 (2004-05-01), Shattil
patent: 2005/0181728 (2005-08-01), Hansen et al.
patent: 2006/0007908 (2006-01-01), Hosur et al.
patent: 2006/0182017 (2006-08-01), Hansen et al.
Hammerschmidt Joachim S.
Moorti Rajendra Tushar
Su Ling
Trachewsky Jason A.
Broadcom Corporation
Garlick & Harrison & Markison
Ngo Ricky
Zaidi Iqbal
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