Method for linearization of RF transmission electronics using baseband pre-distortion in T/R compensation pilot signals

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United States of America Patent

PATENT NO 5872814
SERIAL NO

08804615

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An RF communications technique pre-distorts the signal in the baseband prior to its being applied to the RF transmitter, to avoid producing harmonics when the resultant signal is processed by the RF transmitter. Pilot tones are used to test the channels between the base station and a remote station. The technique provides an improved way to minimize the harmonic distortion imposed by RF transmitters.

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Patent Owner(s)

Patent OwnerAddress
AT&T MOBILITY II LLC1025 LENOX PARK BLVD ATLANTA GA 30319

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
McMeekin, Steven E Woodinville, WA 10 261

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