Hough

用matlab实现ASCII和二进制码的互换，在matlab输入ASCII码字符或字符串即可，源文件里有详细的使用说明，一共有5个文件。(Matlab by ASCII and binary code to achieve the exchange, enter the ASCII code in matlab character or string can be, the source file, there are detailed instructions, a total of five documents.)

说明：  本程序在c平台下开发，描述了awng信道下QPSK调制的方针。结果较为理想(The program developed in c platform described awng channel QPSK modulation approach. More satisfactory results)

说明：  介绍了用硬件实现调制宽带转换器的方法，以及用Matlab实现仿真验证的方法，对于了解调制宽带转换器系统有很大帮助(Modulated wideband converter with hardware, and simulation with Matlab, a great help for understanding modulated wideband converter system)

惯导系统simulink仿真，功能设计的比较全面，可以再上面进一步修改。(Simulink simulation of the inertial navigation system, the functional design of a more comprehensive, you can then further modify the above.)

chebshev high,low and band pass filters

说明：  用于图像处理和信号DOA估计，是基于块稀疏的正交匹配追踪算法(This is an algorithm based on signal block sparsity, which can be used in image processing and signal DOA estimation)

2011版 3D密度图形生成程序。 可用于就有两个变量的函数对其视觉化。 图形的每一个点代表一个密度值。(XY3DDensityPlotView is used to visualize the density of points described by two variables X and Y, as a surface plot. This may be useful when points are densely packed and overlapping, as in this case a scatterplot may be limited in revealing their actual distribution.)

低通巴特沃斯滤波器设计求阶数，适合广大学生们参考，(Low-pass Butterworth filter design requirements order, for the majority of students reference)

DS-CDMA通信系统的MATLAB源程序(DS-CDMA communication system MATLAB)

用于求解半导体激光器的速率方程，方法简单。(Used to solve the semiconductor laser rate equations, the method is simple.)