Telecommunications – Transmitter and receiver at separate stations – Distortion – noise – or other interference prevention,...
Patent
1995-02-13
1997-05-27
Eisenzopf, Reinhard J.
Telecommunications
Transmitter and receiver at separate stations
Distortion, noise, or other interference prevention,...
455 331, 455 541, 455 673, H04B 1502
Patent
active
056341989
ABSTRACT:
A two-way communication system for communication between a system network and a mobile unit. The system network includes a plurality of base transmitters and base receivers included 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 simulcast during both systemwide and zonal time intervals. The system network dynamically alters zone boundaries to maximize information throughput. The preferred mobile unit includes a noise detector circuit to prevent unwanted transmissions. The system network further provides an adaptive registration feature for mobile units which controls the registration operations by the mobile units to maximize information throughput.
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John D. Spragins, "Telecommunications Protocols and Design," Feb., 1991, pp. 280-281.
Ackerman David W.
Bhagat Jai P.
Cameron Dennis W.
Garahi Masood
Hays William D.
Destineer Corporation
Eisenzopf Reinhard J.
Le Thanh
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