A method for transmitting different orders concerning the selection of the transmitting antenna in a radio communication system of multiple channels timeshare.

摘要

The invention relates to a method for transmitting on a communication system RADIO MULTIPLEX IN TIME, SUCH A SYSTEM OF MOBILE TELEPHONY OF GSM, different commands TYPE from a mobile station to a fixed station REGARDING SELECTION TRANSMIT ANTENNA the fixed station. Each sequence of transmission from the mobile station includes a synchronizing word consisting of a predetermined number of BITS BITS. Different commands are transmitted using different words synchronizing DEPENDENT TO BE TRANSMITTED COMMAND. The mobile station has access to two different words synchronizing at least. THE WORDS USED ALONGSIDE synchronizing a synchronizing word are formed STANDARD BITS BITS WORD synchro standard that is being diverted laterally mutually different AMPLITUDES AND / OR DIFFERENT FOR EACH OTHER DIFFERENT generate new synchronizing WORDS SENSES. THUS FORMED AN IMPULSE RESPONSE TO THE RECEIVER FIXED STATION HAVING A POOP HAPPENS IN DIFFERENT TIMES DEPENDING ON THE WORD THAT USE the mobile station.