Method and system for providing multicarrier simulcast transmiss

Details Method and system for providing multicarrier simulcast transmiss Method and system for providing multicarrier simulcast transmiss

1997-07-24

1999-06-22

Le, Thanh Cong

Telecommunications

Transmitter and receiver at separate stations

Single message via plural carrier wave transmission

455102, 455103, H04B 150

Patent

active

059152109

ABSTRACT:
A two-way communication system for communication betweeen a system network and a mobile unit. The system network includes a plurality of base transmitters and base receivers include in the network. The base transmitters are divided into zonal assignments and broadcast in simulcast using multi-carrier modulation techniques. The system network controls the base transmitters to broadcast in suimulcast during both systemwide and zone boundaries to maximize information throughout. The preferred mobile unit inlcudes a noise detector circuit to prevent unwanted transmissions. The system network further provides an adaptive registration feature for mobile units which controls the registration operation by the mobile units to maximize information throughout.

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