fushifenxi

说明：  该代码完成用光流匹配法实现图像匹配，提供代码和参考图(The code to complete using the optical flow matching method for image matching, to provide the code and reference map)

说明：  ex4_2 用MATLAB作巴特沃斯低通滤波器设计 ex4_3 用MATLAB作切比雪夫-1型低通滤波器设计 ex4_4 切比雪夫-2型低通滤波器设计 ex4_5 椭圆型低通滤波器设计 ex4_6 传递函数的模拟滤波器数字化 ex4_7 脉冲不变法简单实例 ex4_8 脉冲不变法巴特沃思低通滤波器设计 (ex4_2 using MATLAB for Butterworth low-pass filter design using MATLAB for ex4_3 Chebyshev-1-type low-pass filter design ex4_4 type-2 Chebyshev low-pass filter design ex4_5 elliptic low-pass filter design ex4_6 transfer function digitization of analog filters ex4_7 the same method is simple example of pulse-pulse unchanged law ex4_8 Butterworth low-pass filter design)

说明：  计算磁光波导本征模场下的非互易相移。可以自行选择模式就波导参数。(calculate the NPS of magneto-optical waveguide. The waveguide parameters is reconfigurable)

This is a point in polygon detection algorithm

说明：  MATLAB实现的直接传输通信的统计误码率仿真。(MATLAB realization of the direct transmission of communication statistics BER simulation.)

扩展卡尔曼滤波用于非线性系统，滤波结果较好(Extended Kalman filter for nonlinear systems, better filtering results)

卷积编码的matlab的S函数程序,对使用simulink者有很大帮助,程序已验证.(Convolutional coding of the S function matlab procedures on the use of simulink who have great help, the program has been verified.)

关于MATLAB的工程应用基础的幻灯片，希望对大家有所帮助(matlab-based engineering applications)

kalman滤波的源代码，主要用于运动跟踪时的目标预测，现在只有matlab的，(Kalman Filtering source code, mainly for tracking the target forecast Now only Matlab,)

移动通信系统中的维特比编码器的实现程序代码。(The codes of Viterbi Coder for mobile communication.)