Inventor
OPAS GEORGE FRANCIS
US6 patents
Patents
6 patentsUS6141541AOct 31, 2000
Method, device, phone and base station for providing envelope-following for variable envelope radio frequency signals
MOTOROLA INC292 citations97
US5710998AJan 20, 1998
Method and apparatus for improved zero intermediate frequency receiver latency
MOTOROLA INC175 citations97
US5959499ASep 28, 1999
Predistortion system and method using analog feedback loop for look-up table training
MOTOROLA INC198 citations96
US5901344AMay 4, 1999
Method and apparatus for improved zero intermediate frequency receiver latency
MOTOROLA INC109 citations96
US6445249B1Sep 3, 2002
Modification of phase component of error signal to reduce variation of phase component of output signal of power amplifier
MOTOROLA INC86 citations95
US5745006AApr 28, 1998
Method of compensating for distortion in an amplifier
MOTOROLA INC35 citations90