Optimitzation

扩散方程的求解，可根据初边值条件解出该方程.(Diffusion equation, initial boundary value according to the equation solved.)

matlab经典教程，作为初学者学习matlab的课本使用，可自学。(A book that can make people learn about the basic knowledge of matlab language.)

用MATLAB编写程序证明Poisson分布的性质(Programming with MATLAB，prove the properties of Poisson distribution)

本文为用matlab编写的SIFT算法希望大家相互交流心得体会(This article was written by SIFT algorithm matlab hope we exchange feelings and experiences)

this is a good simulation of fxlms ANC which contain both offline and onilne simulation

DOA估计与快拍数的关系的MUSIC算法，MATLAB仿真源代码，可完成绘图。(DOA estimation snapshot relationship between the number of MUSIC algorithm, MATLAB simulation source code, to be completed by the drawing.)

衰落信道参数包括多径扩展和多普勒扩展。时不变的多径扩展相当于一个延时抽头滤波器，而多普勒扩展要注意多普勒功率谱密度，通常使用Jakes功率谱、高斯、均匀功率谱。( The fading channel parameters include multipath spreading and Doppler spreading. The time-invariant multipath extension is equivalent to a delay-tap filter, while the Doppler spread should pay attention to Doppler power spectral density, usually using Jakes power spectrum, Gaussian, and uniform power spectrum.)

通过传统互相关的方法来进行声源定位的程序,最后实现延迟差的估计(Estimated by the traditional method of cross-correlation to the sound source localization process, the final realization of the delay difference)

peak filter design for audio signal

de boor 算法在turbo C2.0开发环境下的程序代码(de boor algorithm development environment in the turbo C2.0 program code)