A .pi./4-dqpsk delay spread detection and compensation...
A base station for a frequency hopping tdma radio...
A broadcast control channel structure for wideband tdma
A call-setup method in a digital cellular radio...
A cartesian loop transmitter
A cdma communications method and system
A cdma receiver that shares a tracking device among multiple...
A cellular/satellite communications system with improved...
A chime-in protocol for channel access
A chirp-controlled optical modulator and method of...
A code division multiplex satellite broadcasting system
A coherent combining/noncoherent detection (ccnd) method and...
A communication device
A communication device and method for operation of...
A communication method for an adaptive direct sequence cdma...
A communication system capable of reassigning radio receivers
A communication system for supplying information on objects...
A communication system for transmitting and demodulating a...
A communications network architecture
A communications system and method for interconnected...