System for providing satellite bandwidth on demand employing...
System for remote access to computer network
System for satellite digital communications with onboard...
System for transmitting and receiving polarized CDMA signals and
System for transmitting packet data in digital cellular time div
System for transmitting packet data in digital cellular time...
System of frequency allocation for user access local area...
System, transmitter and receiver for code division multiplex...
Systems and method for use in a dual mode satellite...
Systems and methods for random access in time division multiple
Systems and methods for transmitting and receiving data...