摘要：The transcoder we have set out to synthetize and to simulate in this paper is important due to the fact that it brings into discussion and also presents the family of weighted and unweights binary decimal codes, presented in binary sequences of 4 bits each. Some of these are used even today with great success in the technique of data transmission, especially in recognition and access keys to certain dedicated programs and soft wares. The binary symmetric code is among the first binary decimal weighted codes, which has been the basis for the creation and development of other such codes. Therefore we have set out to design and simulate such a transcoder.
