Inventor
LUZ YUDA Y
US13 patents
Patents
13 patentsUS6321073B1Nov 20, 2001
Radiotelephone receiver and method with improved dynamic range and DC offset correction
MOTOROLA INC201 citations97
US5579341ANov 26, 1996
Multi-channel digital transceiver and method
MOTOROLA INC257 citations97
US6246676B1Jun 12, 2001
Method and apparatus for implementing PN masks for a truncated M-sequence
MOTOROLA INC54 citations95
US6009130ADec 28, 1999
Multiple access digital transmitter and receiver
MOTOROLA INC87 citations95
US5854813ADec 29, 1998
Multiple access up converter/modulator and method
MOTOROLA INC20 citations91
US5710990AJan 20, 1998
Transmitter which adjusts peak-to-average power of a multicarrier signal by switching between a group of channels and a phase-adjusted group of channels
MOTOROLA INC43 citations90
US7804912B2Sep 28, 2010
Method and apparatus for encryption of over-the-air communications in a wireless communication system
MOTOROLA INC8 citations84
US7564908B2Jul 21, 2009
Method and apparatus for encryption of over-the-air communications in a wireless communication system
MOTOROLA INC15 citations84
US7242955B2Jul 10, 2007
Method and apparatus for optimal multiple beam transmit weightings for beam to beam handoff in a switched beam system
MOTOROLA INC9 citations73
US5602874AFeb 11, 1997
Method and apparatus for reducing quantization noise
MOTOROLA INC4 citations62
US5754597AMay 19, 1998
Method and apparatus for routing a digitized RF signal to a plurality of paths
MOTOROLA INC5 citations61
US6754193B2Jun 22, 2004
Method and base station controller for operating in accordance with a wireless communication protocol
MOTOROLA INC3 citations54
US7602714B2Oct 13, 2009
Methods for managing data transmission between at least two different data regions
MOTOROLA INC2 citations53