xiandaipuguji

排队论指数分布MATLAB程序，已经调试过了，很好用(MATLAB procedures for exponential distribution of queuing theory)

matlab生成dll方法的心得体会,十分适合初学者，值得借鉴(as above,the way to create dll by matlab)

设计一个数字滤波器，在频率低于 的范围内，低通幅度特性为常数，并且不低于0.75dB。在频率 和 之间，阻带衰减至少为20dB。 (1)试求满足这些条件的最低阶Butterworth滤波器。(Design a digital filter, in the range of frequencies below the low-pass amplitude characteristic is constant, and not less than 0.75dB. Between the frequency and stop-band attenuation of at least 20dB. (1) Determine the lowest-order Butterworth filter to meet these conditions.)

说明：  编辑程序的模板，很多人编辑程序都十分的不规范，因此这个matlab模板希望能给一些人一个规范，一个编辑程序的规范。(Editor template, many people editing programs are really not standard, so this will give some people hope matlab template for a standard editing procedure.)

光流场 的经典算法，matlab程序，可直接用(Optical Flow Field：Horn-Schunck)

有关daisy描述子的代码，是matlab程序(The daisy descriptor code, is a matlab program)

利用matlab处理，计算所有点数，计算每个色阶的次数，限定0-1范围内，再累加再影射输出(Processing using matlab to calculate all the points, calculate each color scale the number of times, limited the range of 0-1 accumulate again alluding output)

按照给定指标采用模拟低通滤波器（巴特沃思低通）去逼近理想模拟低通滤波器 ，然后通过双线性变换法对模拟滤波器进行数字化，得到数字滤波器 。(Indicators in accordance with a given analog low-pass filter (Butterworth low-pass) to approximate the ideal analog low-pass filter, and then through the bilinear transformation method of digitizing analog filters, the digital filter.)

说明：  用MATLAB实现软件无线电中DDC的仿真(Using MATLAB software radio DDC Simulation)

segmentation and object detection