Industrial Automatic Control Systems and Controllers Annotation << Back Problems of Automation of a Signal Transmission at the Limited Capacity of the Transmitter Ivanova I.A. Problems of a choice of noiseproof codes and modulation techniques for small communication satellites are described. It is proposed to use a reverse communication channel to optimize the selection of signal-code structures.Keywords: noiseproof codes, reverse communication channel, small satellites. E-mail: mgupirabota@bk.ru