INTERNATIONAL MARINE SATELLITE COMMUNICATION

摘要

The method improves the reliability of the communication system by varying the magnitude and location of the error same as that of a main processor channel in a decoder without an additional transmitter, and comprises the steps of: making pseudo information data; making pseudo error data; synthesizing, the pseudo in formation data with the pseudo error data ofter determining the location of the pseudo error data in a frame to synthesize it with the pseudo information data; converting the synthesized data into a received form to de-interleave it; converting the de-interleaved data into a decoder-recipient form to transmit it to a decoder; comparing the decoded data with the original pseudo information data.