Implementation of DTTB SRRC filter based on FPGA
Zhuang Min-min, Kaixiong Su, Fu Xiao-zhen · 2010
Based on the design of SRRC roll-off filter used in DTTB system, a FPGA implementation method of using DA combined with the switch structure of multi-phase decomposition is proposed in this paper. The theoretical analysis and MATLAB simulation are adopted to verify the feasibility of the algorithm.