Design and Implementation of Concatenated Coding System Based on FPGA
Jingming Kuang · Radio and communications technology · 2007
A concatenated coding scheme that conforms to IESS-308 standard is designed which employs Reed-Solomon(RS)code concatenating with convolutional code.The key problems in the system design are solved and a synchronization strategy is proposed.The whole system is also implemented on field programmable gate array.Finally,the actual performance of the concatenated coding system is tested on the hardware platform.Test results show that the implementation scheme is correct and the actual performances are in a good agreement with the theoretical analysis.Additionally,this scheme has good versatility.It can fulfill the requirements of other transmission standards with minor modifications.