A New Method of Generating Walsh Functional Sequence
Li Guo · Harbin Gongcheng Daxue Xuebao/Journal of Harbin Engineering University · 2002
The expression of Hadamard matrix is discussed for Walsh functional sequence,and then the design of Walsh functional sequence generator, and finally,simulation of softwave was made using VHDL Language.The results show that the new method can simplify the design and avoid the orthogonality errors of Walsh function sequence completely.