Inventor
GARDNER STEVEN H
US23 patents
⚠️ This page may combine multiple inventors who share the name “GARDNER STEVEN H”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PACIFIC COMM SCIENCES INC
10 patentsUS5533029AJul 2, 1996
Cellular digital packet data mobile data base station
PACIFIC COMM SCIENCES INC218 citations99
US5544222AAug 6, 1996
Cellular digtial packet data mobile data base station
PACIFIC COMM SCIENCES INC229 citations96
US5819182AOct 6, 1998
Method and apparatus for improving receiver performance in a land mobile communications system
PACIFIC COMM SCIENCES INC53 citations95
US5946624AAug 31, 1999
Synchronized frequency hopping
PACIFIC COMM SCIENCES INC39 citations93
US5627499AMay 6, 1997
Digital modulator and upconverter having single-bit delta-sigma data converters
PACIFIC COMM SCIENCES INC33 citations92
US5517530AMay 14, 1996
Method and apparatus for dual demodulation of mobile channel signals
PACIFIC COMM SCIENCES INC33 citations92
US5473637ADec 5, 1995
Open-loop phase estimation methods and apparatus for coherent demodulation of phase modulated carriers in mobile channels
PACIFIC COMM SCIENCES INC38 citations92
US5412353AMay 2, 1995
Phase-locked loop frequency modulation circuit for input modulation signals having low-frequency content
PACIFIC COMM SCIENCES INC22 citations92
US5511098AApr 23, 1996
Digital methods and apparatus reverse link signal detection and recovery in a mobile data base station
PACIFIC COMM SCIENCES INC10 citations74
US5504786AApr 2, 1996
Open loop phase estimation methods and apparatus for coherent combining of signals using spatially diverse antennas in mobile channels
PACIFIC COMM SCIENCES INC5 citations63
CONEXANT SYSTEMS INC
4 patentsUS7852868B2Dec 14, 2010
Method and apparatus for establishing circuit connections over local area networks with frequency selective impairments
CONEXANT SYSTEMS INC15 citations93
US7450604B2Nov 11, 2008
Method and apparatus for establishing circuit connections over local area networks with frequency selective impairments
CONEXANT SYSTEMS INC21 citations93
US7376075B1May 20, 2008
Circular constellations with coherent gain/differential phase and pilots
CONEXANT SYSTEMS INC24 citations90
US7724637B2May 25, 2010
Method and apparatus for controlled spectrum multi-carrier modulation
CONEXANT SYSTEMS INC5 citations63
CIRRUS LOGIC INC
3 patentsUS6038455AMar 14, 2000
Reverse channel reuse scheme in a time shared cellular communication system
CIRRUS LOGIC INC262 citations99
US6188903B1Feb 13, 2001
Method and apparatus for frequency reuse in cellular communication systems
CIRRUS LOGIC INC94 citations98
US6370135B1Apr 9, 2002
Continuous CDPD base station and method of facilitating efficient data transfer
CIRRUS LOGIC INC53 citations92