Telecommunications – Transmitter and receiver at separate stations – Plural transmitters or receivers
Reexamination Certificate
2005-12-30
2010-06-01
Dao, Minh D (Department: 2618)
Telecommunications
Transmitter and receiver at separate stations
Plural transmitters or receivers
C455S067110, C455S067130, C455S500000, C455S512000, C370S336000, C370S337000
Reexamination Certificate
active
07729715
ABSTRACT:
A method for data rate selection of a data transmission on a wide band code division multiple access (WCDMA) radio frequency (RF) channel in a portable communication device (100) is provided. The portable communication device (100) has transmitter circuitry (108) which includes a power amplifier (250). The method includes the steps of determining a power backoff requirement for the power amplifier (250) for a data transmission on a WCDMA channel (320) and selecting a transport format combination (TFC) for the data transmission in response to the power backoff requirement (324).
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Burbidge Richard C.
Fernandes Edgar P.
Love Robert T.
Nangia Vijay
Dao Minh D
Ingrassia Fisher & Lorenz P.C.
Motorola Inc.
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