Build_Noiselets.m

说明：  支持向量机，用于分类，含训练集与测试集，用SVM进行多分类(Support Vector Machine (SVM), used for classification, including training set and test set, and multi-support vector machine (SVM))

说明：  一次完成最小二乘算法小程序，在单输入单输出线性系统辨识中的应用。(Least squares algorithm applet one time, in the single-input single-output linear system identification applications.)

采用Matlab仿真的OFDM链路代码，可以运行并生成性能曲线(maltab code for OFDM communication system,and performance is good)

matlab代码实现手写体数字的识别，测试可用，识别率较高(matlab code for handwritten numeral recognition, the test is available, the recognition rate is higher)

说明：  遗传算法分程序 选择交叉变异源程序 谢谢大家(GA selection crossover mutation )

matlab实现混沌扩频DCSK的仿真，其中包括调制解调、噪声信道模拟，以及误码率分析。(Chaotic spread spectrum communication: DCSK)

这是用matlab写的powell优化算法程序。(This is written in matlab optimization algorithm powell procedures.)

DSP course lectures lab

模拟2个独立窄带信号分别以20°，60°的方向入射到均匀线阵上，信号间互不相关，与噪声相互独立，噪声为理想高斯白噪声，阵元间距为入射信号波长的1／2，信噪比为20dB，阵元数为10，采样快拍次数为200。(Simulate two independent narrowband signals in the direction of 20 °, 60 ° of the incident on the ULA, among signal unrelated, independent noise, the noise is ideal Gaussian white noise, the array element spacing of the incident signal wavelength of 1/2, the signal to noise ratio is 20dB, the array element number 10, the sampling frequency of 200 snapshots.)

MATLAB语言常用算法程序集随书源码，龚纯, 王正林编著，电子工业出版社 2008(MATLAB language commonly used algorithm for assembly with the source book, Gong pure, Zhenglin edited by the Publishing House of Electronics Industry 2008)