System for transmitting data through a troposcatter medium
System for transmitting sequences of digital samples encoded by
System for transmitting voice signal
System protocol for composite shift keying communication system
System to generate switching criteria and equalize adaptively in
System using a split correlator for frequency compensating a pha
System using a variable timer to optimally adjust issuing a star
Systems for and method of identifying V.fast modem within existi
Systems for receiving messages transmitted by pulse position mod
T1 digital communications system for in-service detection and id
Tangental type differential detector for pulse shaped PI/4 shift
Tap rotation n fractionally spaced equalizer to compensate for d
Tap-weight controller for adaptive matched filter receiver
Tau-dither circuit
TDMA for mobile access in a CDMA system
TDMA spread-spectrum receiver with coherent detection
TDMA/PSK Carrier synchronization without preamble
Technique for achieving the full coding gain of encoded digital
Technique for achieving the full coding gain of encoded digital
Technique for achieving the theoretical coding gain of digital s