% Chapter 05: Example-5.17: Overlap and save%n = 0:9;x = n+1; Lenx = length(x);h = [1,0,-1]; M = 3; M1 = M-1; L = N-M1;N = 6; h = [h zeros(1,N-M)];%x = [zeros(1,M1), x, zeros(1,N-1)];K = floor((Lenx+M1-1)/(L));Y = zeros(K+1,N);for k=0:K	xk = x(k*L+1:k*L+N);	Y(k+1,:) = circonvf(xk,h,N);endY = Y(:,M:N)';y = (Y(:))';