crvatre

基于角点的harris图像配准算法，该方法快速准确。(Harris image registration algorithm based on corner point, the method is fast and accurate.)

已知观测数据为A+W(n)，其中A为直流信号，W为复高斯噪声，服从CN（0， ），在统计N次下，计算X的统计平均值 ，求T(x)= 的pdf：p(T(x)|H0)、p(T(x)|H1)。 H0： W H1： A+W (Known observation data A+W (n), where A is the DC signal, W is the complex Gaussian noise, subject CN (0,), N times in the statistics, the calculation of the statistical mean of X, find T (x) = a pdf : p (T (x) | H0), p (T (x) | H1). H0: W H1: A+W)

Viterbi Decoder in C

关于MATLAB的讲习，matlab编程，以及基本函数的使用，对入门学习者有帮助，(Workshop on MATLAB, matlab programming, as well as the use of basic functions, to help learners of entry,)

说明：  机器人PID控制仿真 控制律设计 以及收敛性分析(robot PID control )

特征提取实例中的确定圆形目标源程序，能有效提取出图像中的圆形目标，并标记(Feature extraction instance to determine circular target source, can effectively extract the image of circular target, and mark)

This is approximate entropy and sample entropy article. It will be helpful for motor behavior and rehabilitation study.

这个源码能够对ofdm系统进行仿真，得出仿真结果，计算误码率(This source can OFDM system simulation, simulation results obtained to calculate the bit error rate)

对目标进行识别，采用直方图的方法，结合matlab和c语言(Target identification, using the histogram method, combined with matlab and c language)

说明：  老师给的一个可以作为初学S变换的例程，是正确的(A teacher can serve as a beginner to the S-transform routines, is correct)