matrixs-to-series

输入信号采用4阶M序列的二阶系统的最小二乘一次完成算法辨识程序(Input signal using M sequence of order 4 second-order system least squares algorithm for a complete identification process)

产生一个长为1000的二进制随机序列，“0”的概率为0.8，”1”的概率为0.2； 对上述数据进行归零AMI编码，脉冲宽度为符号宽度的50 ，波形采样率为符号率的8倍，画出前20个符号对应的波形（同时给出前20位信源序列） 改用HDB3码，画出前20个符号对应的波形 改用密勒码，画出前20个符号对应的波形 分别对上述1000个符号的波形进行功率谱估计，画出功率谱 改变信源“0”的概率，观察AMI码的功率谱变化情况(A length of 1000 random binary sequence, and " 0" with a probability of 0.8, " 1" with a probability of 0.2 the AMI code above zero, the pulse width of the symbol width of 50 , the waveform sampling rate Symbol rate 8 times, draw the top 20 of the waveform corresponding to the symbol (the first 20 and gives the source sequence) switch HDB3 code, the first 20 to draw a waveform corresponding to the symbol to switch Miller code, the first 20 symbols correspond to draw The waveforms of the symbol of the waveform 1000 power spectrum estimation, shown to change the source power spectrum " 0" , the probability of observation of the power spectrum of AMI code changes)

我们上课用的数字信号处理课件，感觉挺好的，大家参考一下啊！(Our school used digital signal processing software, I feel very good and everybody look at ah!)

说明：  光谱的中心化处理算法去除一些噪声信息，使建模更精确稳定。(The center of spectral processing algorithms to remove some noise information, so that more accurate modeling stability.)

matlab基于灰色理论的去除粗大误差的代码(remove coarse error matlab code based on gray theory)

单基地正侧视条带式SAR仿真，采用的是RD算法(One base is side view of band SAR, RD Algorithm Simulation)

Navier Stokes Equation

this code introduces the simple MIMO capacity

使用matlab语言设计的，跳频扩频通信系统仿真程序。(use Matlab language design, frequency hopping spread spectrum communication system simulation program.)

基于Matlab的车牌识别系统，采用灰度识别、模块匹配的模式对车牌进行处理(License plate recognition system based on Matlab, using the gray level recognition, module matching mode for processing of license plate)