Telecommunications – Transmitter and receiver at separate stations – Distortion – noise – or other interference prevention,...
Reexamination Certificate
2007-07-03
2007-07-03
Appiah, Charles (Department: 2617)
Telecommunications
Transmitter and receiver at separate stations
Distortion, noise, or other interference prevention,...
C455S452200, C455S422100, C455S450000, C370S328000
Reexamination Certificate
active
09915736
ABSTRACT:
Methods and apparatus for selecting a serving sector in a high rate data (HDR) communication system are disclosed. An exemplary HDR communication system defines a set of data rates, at which a sector of an Access Point may send data packets to an Access Terminal. The sector is selected by the Access Terminal to achieve the highest data throughput while maintaining a targeted packet error rate. The Access Terminal employs various methods to evaluate quality metrics of forward and reverse links from and to different sectors, and uses the quality metrics to select the sector to send data packets to the Access Terminal.
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“cdma2000 High Data Rate Packet Data Air Interface Specification-Addendum 1” TIA/EIA Interim Standard TIA/EIA/IS-856-1 (Jan. 2002); pp. 9-54; 9-66-9-68.
Attar Rashid A.
Black Peter J.
Esteves Eduardo A. S.
Padovani Roberto
Sindhushayana Nagabhushana T.
Appiah Charles
Kalousek Pavel
Ly Nghi H.
Nguyen Thien T.
QUALCOMM Incorporated
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