Digital transmission system with enhanced data multiplexing...
Digital wireless voice and data modem
Distributed architecture communication system having bus...
Distributed control system and filtering method used in the...
DTV transmitting system and method of processing data in DTV...
DTV transmitting system and method of processing data in DTV...
Dual port interface for a computer-based multifunction personal
Dynamic modulation of modulation profiles for communication...
Dynamic packet processor architecture
Dynamically-assigned voice and data channels in a...
Electrical add-drop multiplexing for optical communications...
Enhanced conversion of wideband signals to narrowband signals
Enhanced packet network and method for carrying multiple...
Ethernet transport facility over digital subscriber lines
Fast acquisition in mobile multimedia multicast systems
Fine FFT window position recovery apparatus of an OFDM system re
Flexible multi-frequency repeater
FM multiplex broadcasting receiver and storage of received...
FM multiplex information receiving apparatus
Frequency agile broadband communications system