Simulation Research on Turbo Equlization Algorithm Based on Microwave Fading Channel

Turbo equalization is applied to microwave channel in this paper, and we bring forward an improved Turbo equalization algorithm named Max-Log-Map. A simulation based on a given microwave fading channel has been made. The results show that performances are close to each other between improved TE-Max-Log-Map and Log-Map, and the coding gain is 1 dB at 10 −4 of BER compared with Max-Log- Map. The improved Max-Log-Map method improves the reliability of microwave communication.

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