FIELD: radio engineering and communications.
SUBSTANCE: invention relates to communication networks. A method of receiving telemetric information messages over a RF channel, carried out on a system on a chip, wherein a signal is received from the output of the input RF module; performing time and frequency shifted shifts, wherein time shifts are carried out in advance so that shift values uniformly fill the duration of one data bit; then frequency shifts are performed so that shift values uniformly fill the distance between Fourier transform subcarriers that are independent of time shifts; processing each signal processed at the previous step by means of successive Fourier transforms, wherein the first time element of each next transformation is located immediately after the last previous transformation element; all messages are demodulated independently from each other.
EFFECT: receiving messages on several channels at several speeds.
12 cl, 5 dwg
