MATLAB----生成系统离散序列
% The program is to generate the discrete sequence for a system.clear all;close all;q = 0.1;delta_t = 0.1;N = 1000;M = 5;w_unit = randn(M,N); % zero mean unit white noise sequence q_k = sqrt(q*delta_t);w_k = q_k*w_unit; % generate the discrete.
