Optimization and Implementation of TPC Decoding Algorithm

This TPC is an excellent method of error correcting code. It has the advantages of low decoding complexity and small decoding delay. Approximate optimal performance can be obtained at low SNR. This paper discusses the application and design method and implementation of TPC decoding technology in telemetry system. The optimization method and improvement of TPC decoding are described, and the improvement measures are put forward. Through simulation and testing, it is proved that the improvement measures have improved the decoding efficiency and improved the channel gain brought by the algorithm.