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Browse Prior Art Database

CONTROLLED FALL BACK REPEAT OPERATION SIMULCAST SYSTEM

IP.com Disclosure Number: IPCOM000009340D
Original Publication Date: 1999-Jun-01
Included in the Prior Art Database: 2002-Aug-19
Document File: 3 page(s) / 164K

Publishing Venue

Motorola

Related People

Authors:
Pete Biancalana

Abstract

In order to provide contiguous talk-out coverage area that is larger than can be accommodated by a single base station transmitter, systems are contig- ured to provide simulcast transmission from multi- ple transmitters. The use of multiple transmitters will create areas in the coverage zone that will be reached by two or more transmitters. These areas are called simulcast overlap areas. In order to minimize interference between the transmitters, the modulat- ing signal is synchronized so that it is transmitted at the same time from each station.