Inventor
BROWN WILLIAM LESLIE
CA5 patents
Patents
5 patentsUS5870429AFeb 9, 1999
Apparatus method, and software modem for utilizing envelope delay distortion characteristics to determine a symbol rate and a carrier frequency for data transfer
MOTOROLA INC98 citations97
US5732104AMar 24, 1998
Signalling techniques and device for high speed data transmission over voiceband channels
MOTOROLA INC75 citations95
US6377552B1Apr 23, 2002
System, device, and method for evaluating dynamic range in a communication system
MOTOROLA INC103 citations93
US6934254B2Aug 23, 2005
Method and apparatus for dynamically allocating resources in a communication system
MOTOROLA INC21 citations92
US6456651B1Sep 24, 2002
Method and apparatus for adjustment of the sampling phase in a PCM modem system using a dual-phase probing signal
MOTOROLA INC13 citations72