Telecommunications – Radiotelephone system – Zoned or cellular telephone system
Reexamination Certificate
2004-05-19
2009-02-03
Bhattacharya, Sam (Department: 2617)
Telecommunications
Radiotelephone system
Zoned or cellular telephone system
C455S450000, C455S452100
Reexamination Certificate
active
07486956
ABSTRACT:
An apparatus for providing a Time Division Multiplexing (TDM) scheme for link adaptation including use of channel estimation and Channel Quality Indicator (CQI) measurements by bundling several timeslots of a frame within the existing GSM/GPRS/EDGE system. An algorithm for providing rotation of MS users such that each one will benefit from measuring all timeslots of the frame resulting in more reliable and accurate transmission of information.
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International Search Report—PCT/US05/015049, International Search Authority—European Patent Office—Dec. 12, 2005.
Casaccia Lorenzo
Grilli Francesco
Malladi Durga Prasad
Bhattacharya Sam
Moskowitz Larry J.
QUALCOMM Incorporated
Rouse Thomas
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