卫星通信，透明转发和译码转发

ecg spectrum. view spectrum of your ecg data.

a useful program tofind maximum of every window of signal

基于单项耦合映像格子的时空混沌伪随机序列，自相关函数画图(Single coupled map lattice spatiotemporal chaos-based pseudo-random sequence, the autocorrelation function of drawing)

一些关于matlab的书，，，很有用的，，(Some of the book about matlab,,, very useful,)

说明：  用MATLAB完整的时间序列预测模型，适合多种方法(With a complete MATLAB time series forecasting model, suitable for a variety of methods)

运用LMS、RLS、LSL等自适应滤波算法对16QAM信号进行处理，比较其误码率(Use of the LMS, RLS, LSL adaptive filtering algorithm for 16QAM signal processing, to compare the bit error rate)

本程序仿真了AWGN信道下，采用DS扩频对bpsk信号的影响，扩频码采用walsh码，扩频因子16； 接收端进行rake接收，然后分集合并，比较了三种分集方式对误码率的影响 从图像可以看出在扩频因子较高的情况下，最大比值合并与等增益合并性能相近(This program simulates the AWGN channel, using DS spread spectrum signal for bpsk influence spreading code using walsh code spreading factor 16 Rake receiver receiving end, and diversity combining, diversity compares three methods on the bit error rate of As can be seen from the image in the case of higher spreading factor, the maximum ratio combining and equal gain combining similar performance)

利用梯度投影法解决有约束的目标函数优化问题(Gradient projection method for solving constrained optimization problem objective function)

说明：  采用传统的PID控制来控制自主车队的运动，使得车队在运行过程中保持车队的稳定。并且车辆的期望车间距会随着车辆速度发生变化，车队设计更加符合实际(The traditional PID control is used to control the movement of the autonomous fleet, so that the fleet can maintain the stability of the fleet in the process of operation. And the expected workshop distance of vehicles will change with the speed of vehicles, so the fleet design is more realistic.)

说明：  Fienup的混合输入输出算法，是一种迭代算法，用来求相位的算法HIO(Fienup's hybrid input and output algorithm is an iterative algorithm used to find the phase algorithm HIO)