Maintaining constant power over a wide range of temperatures...

Method and a device for adjusting power amplifier properties

Method and a device for controlling a radio transmitter

Method and apparatus for a high performance and high dynamic...

Method and apparatus for compensating code channel power in...

Method and apparatus for controlling a supply voltage to a...

Method and apparatus for controlling gain of transmit...

Method and apparatus for controlling power of a transmitted...

Method and apparatus for detecting carrier leakage in a...

Method and apparatus for enhancing transmitter circuit...

Method and apparatus for modulating a radio signal using...

Method and apparatus for operating a radiotelephone in an extend

Method and apparatus for optimizing supply modulation in a...

Method and apparatus for power control in a wireless...

Method and apparatus for reducing key-up distortion by pre-heati

Method and apparatus for regulating the transmitted power in...

Method and apparatus for reverse link throttling in a...

Method and apparatus for selecting a communication mode...

Method and apparatus for transmit power modulation in a...

Method and apparatus for varying the power level of a...