Method for transmitting data protocol on HF radio path e.g. for motor vehicle telemetry, involves evaluating data protocol received on one or the other of two frequencies or on two frequencies

摘要

A method for transmission of data protocol on a HF-path, in which the data protocol is sent/transmitted on two or more carriers of different frequency (fctx 1; fctx 2). On the reception side, depending on one or more selection criteria reproducing the quality and/or the completeness of the received data protocol, the data protocol received on one frequency (fctx1) or the data protocol received on the other frequency (fctx2) or on at least two frequencies (fctx1,fctx2), is evaluated