PIE1

产生任意长度的M序列，并计算该M序列的自相关函数和功率谱密度函数。用于系统辨识(Generated sequence of random length M, and calculate the M series autocorrelation and power spectral density function. For system identification)

用matlab实现RLS滤波，最小二乘估计算法是以最小误差平方和为优化目标的。(RLS filter using matlab, least squares estimation algorithm is the smallest sum of squared errors for the optimization objectives.)

BER for BPSK modulation with 2x2 MIMO and ZF equalizer (Rayleigh channel)

演示AR序列的特征值、自协方差函数和谱密度。程序是开放的，可以修改参数(Eigenvalues ​ ​ demo AR sequence autocovariance function and spectral density. The program is open, you can modify the parameters)

DOA估计中总体最小二乘法的旋转子空间不变算法(A rotational subspace invariant algorithm for total least squares estimation in DOA estimation)

有限反馈的仿真程序，当选择不同的发送用户数时候的系统吞吐量。(Limited feedback simulation program, when choose a different number of users when sending the system throughput.)

说明：  识别飞行的圆形目标，在Matlab下编写，很有参考价值。(circular flight identification, prepared in Matlab, great reference value.)

说明：  一种易于硬件实现的盲波束形成方法研究, 简要介绍了新的波束形成算法，利于应用于水下声波测量。(A kind of be easy to a hardware realization of blind wave the bunch formation method research)

说明：  EGM2008球谐函数计算程序，展开到2160阶。(EGM2008 HarmonicSynthesissoftware)

this file consists files witch can use aco for tsp