CDMA communication method and group spreading modulator

CDMA communication system in which bit rates are dynamically all

CDMA communication system which selectively allocates bandwidth

CDMA path protection method based on path protection...

CDMA path protection method based on path protection...

CDMA receiving apparatus

Chirp spread spectrum signal multiple access apparatus

Code channel management in a wireless communications system

Code division multiplex communication apparatus

Code division multiplex signal receiving apparatus and code...

Code division multiplex transmitting and receiving apparatus...

Code generator for multiple correlators

Code management system and method for CDMA communication...

Code-division multiple-access (CDMA) wireline telemetry system

Code-division-multiple-access (CDMA) receiver and method with DC

Communication network using code division multiplexing...