stft

M序列信号算法仿真在系统辨识中有着很大的应用前景。多谐差相方法辨识精度很高有着很苛刻的要求，要求已知辨识参数个数已知并且需要整周截断。而M序列信号的测试方法没有这个方面的要求。其辨识未知模型时，可以用最小二乘算法观察辨识系统的精度来确定模型的阶次。本算法里面不但给出了用于M序列生成的本原多项式计算方法，同时编写了M序列信号的生成算法，并编写了相关辨识方法的算法。(M sequence signal simulation algorithm for identification in the system have great application prospects. Identification of multi-harmonic differential phase method with high precision has very stringent requirements, demand parameters are known to identify the number of known and need to cut off the whole week. The M sequence signal testing methods do not have this requirements. Its identification unknown model, you can observe the identification system using least-squares algorithm to determine the accuracy of the model order times. This algorithm is used which not only gives the M sequence generated by primitive polynomial method of calculation as well as prepare the M sequence signal generation algorithm, and the preparation of the relevant identification method algorithms.)

用于求解不可压ns方程的动量守恒计算方程的核心部分，采用了二维对称调用的技术。(Ns for solving incompressible equation of momentum conservation equation of the core part of the calculation, using a technique called two-dimensional symmetry.)

基于遗传算法的BP神经网络优化算法Matlab实现(Optimization algorithm based on genetic algorithm BP neural network)

说明：  matlab常见的几个算法，有人脸识别， 车牌号识别等。(matlab several common algorithms, there is face recognition, license plate number recognition.)

gaussprocess, gaussian processing for montecarlo

传真通信与调制解调器是学习传真通信及调制解调的一本好书(fax communications and fax modem is studying communications and modulation and demodulation of a good book)

实现了简单的图像的小波变化和压缩编码！！ 并计算了压缩后的熵值！！(To achieve a simple image of the wavelet transform and compression coding! ! And calculate the entropy of the compressed! !)

自己编写子空间拟合进行DOA估计，包括信号子空间拟合，噪声子空间拟合。malab程序，效果很好！( )

关于matlab的一些知识，希望对大家有所帮助。(Some knowledge about matlab, we want to help.)

用MATLAB编写的基于多尺度小波分析的图像压缩程序。(Prepared using MATLAB image compression based on multi-scale wavelet analysis.)