Turbo Code Encoding and Decoding with Performance Simulation

Course design implementing two programs: 1) Turbo code encoding and decoding for 400-bit data frames transmitted over noisy channels, simulating Log-MAP decoding algorithm performance across different iteration counts. 2) Performance evaluation of Turbo codes using MAP decoding algorithm under varying signal-to-noise ratios in noisy channels. Both main programs include comprehensive code comments and can be executed directly via turbo_main.m or LogMAP.m to observe simulation results within moments.