Chuong-4

这是一个用MATLAB软件编写的基于HOUGH变换的边缘检测程序(This is a MATLAB software HOUGH transform based on edge detection program)

说明：  闭环控制系统输入信号为阶跃信号，受控对象的传递函数为3 2 1 ( ) 2 5 s G s S s s      。(Closed loop control system for the step input signal, the transfer function of the controlled object 3 2 1 () 2 5 s G s S ss      .)

维纳滤波函数的MATLAB程序，消除信号中的噪声的一个程序，(Wiener filter function of the MATLAB program)

利用小波和霍夫曼对单声道文件进行压缩编码 并解码输出(The use of wavelet and Hoffman files for mono coding and decoding output)

Its about cryptography example. useful for chatting with some sort of security

this is file .m that can be run at matlab

说明：  采用正测式合成孔径成像雷达的信号处理仿真算法，可以用于初学者仿真，和工程设计中(Is measured by synthetic aperture imaging radar signal processing simulation algorithm can be used for beginners simulation, and engineering design)

说明：  一个matlab gui的程序 一个matlab gui的程序(a procedure Matlab gui gui a Matlab procedures a Matlab gui procedures)

writing fast matlab code

平台惯导的误差分析，及误差补偿，并在多种轨迹下进行了仿真(INS error analysis and error compensation, and in a variety of trajectories simulated)