METHOD AND NETWORK FOR TRANSMITTING INFORMATION BETWEEN A PLURALITY OF RADIOELECTRIC STATIONS

摘要

This method for transmitting information between a plurality of radioelectric stations of one and the same network, each station comprising a sender and a receiver, comprises: a first mode of transmission, in which the network operates under frequency evasion in a first frequency plan, the frequency used in the transmission of data being retained during an EVF plateau, and changing from one EVF plateau to another according to a frequency change law; a second mode of transmission in a second frequency plan, in which a sending station (A) sends data on a fixed frequency to a receiving station (B), the second mode comprising a step (120) of determining the fixed frequency, the determining step comprising the sending of a test word on each frequency of the second plan during a respective test plateau. The duration of the test plateau is equal to the duration of the EVF plateau multiplied by an integer factor whose value lies between 1 and 6.