CONTROLLED FALL BACK REPEAT OPERATION SIMULCAST SYSTEM
Original Publication Date: 1999-Jun-01
Included in the Prior Art Database: 2002-Aug-19
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.