Design of Frame Synchronization in Soft-Decision Channel Based on DMF
Yucheng Wu · Journal of Circuits and Systems · 2004
Digital Matched Filters (DMF) is adopted to achieve frame synchronization for soft-decision channel in Turbo code decoder. The realization architecture of DMF is studied. According to CCSDS standards, the acquisition circuit for Turbo code system is designed. The experimental results indicate that, the circuit designed in this way is suitable for the requirement of Turbo code system and can be used in the frame synchronization of other soft-decision channel.