kleinbauer

基于互信息熵的图像配准方法，其中包括图像配准的程序，还有程序运行的界面，对于初学图像配准或者利用MATLAB做GUI界面的同学有所帮助(Entropy based on mutual information image registration methods, including image registration procedures, as well as run the interface, image registration for the novice or the use of MATLAB GUI interface to do help the students)

QPSK 仿真 根据原理给出QPSK调制以及解调的SIMULINK仿真图（已调信号波形，解调后的信号波形，眼图和误码率图） 用MATLAB语言实现QPSK调制和解调，给出信号的波形，眼图及误码率等。 (qpsk)

说明：  QPSK的Matlab/Simulink的调制解调仿真系统，给出接收信号眼图及系统仿真误码率，包含载波恢复，匹配滤波，定时恢复等重要模块，帮助理解QPSK的系统(QPSK Matlab/Simulink simulation system modulation and demodulation, the received signal is given eye and BER simulation systems, including carrier recovery, matching filter, timing recovery and other important module to help understand the system QPSK)

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 )

基于神经网络的模拟调制识别，首先是模拟信号的产生，再对所获的信号进行训练，最后进行识别(Analog modulation recognition based on neural network, the first is the generation of analog signal, then to training of received signal, finally for identification)

本程序能够产生ami码，并且能够绘制其波形图和功率谱密度图(This procedure can produce ami code, and can draw their waveforms and power spectral density map)

MATLAB操作基础,讲述了MATLAB的基本功能(MATLAB operating basis, about the basic functions of MATLAB)

simulink based models

bisection method for numerical analysis

说明：  通信原理课本中的一些实例代码，方便大家使用(Communication principles in the textbook of some examples of code, easy to use)