Information secure transmission of Train Control System
Yang Hu · Railway Computer Application · 2014
In terms of the problem about the information secure transmission in wireless channels for CTCS3 Train Control System, Turbo codes based resolution was designed. In addition, this paper demonstrated simulation testing and comparative analysis by using SOVA decoding algorithm, Max-Log-MAP decoding algorithm, as well as Log-MAP decoding algorithm respectively, which further verified the rationality and validity effectively.