System Model Binary Hypo.Test:Ho or H Ho xIn]wln] n=0,1..N-1 H cIn]sIn]+wln] whxiong@uestc.edu.cn 3whxiong@uestc.edu.cn System Model 3 H0 Binary Hypo. Test: H0 or H1 H0 x[n] = w[n] H1 x[n] = s[n] + w[n] n=0,1…N-1