METHOD FOR THE PRODUCTION OF A SELF- BALANCING CODE OF THE 3B2T TYPE

摘要

This code may used for the digital transfer of information signals along digital subscription tracts. It fully balances the constant ingredient of the energy spectrum of the linear signal that is not dependent on the statistical properties of the signal, and creates a good opportunity for bloc synchronization with forbidden code combinations by increasing the distance of transmission along digital subscriber tracts. By this method, each binary combination of three symbols (3B) is initially transformed into a ternary code combination of two symbols (2T) on the compound algorithmic code 3B2T. After that, two of the received ternary symbols (1, 2 and 0) are transformed into two counter-phase bi-impulses, while the remaining of these symbols - into a ternary zero.