15466soundplace

在matlab编译环境下，下实现迪杰斯特拉算法。 程序鲁棒，速度较快。(the implementation of Dijstla algorithm)

免疫优化，比较经典好用的优化程序，是matlab的(Immune Optimization, more classic-to-use optimization procedures, is the matlab)

说明：  个人编写的基于matlab的sobel算子算法(Personal preparation of the matlab-based algorithm sobel)

说明：  灰色算法的matlab程序，用于求解预测问题(Gray algorithm matlab program for solving the prediction problem)

Voice activity detection using zero crossing criterion.

This source code is a one file implementation of 2d correlation and convolution. Using the basic difference between correlation and convolution this code correlates or convolves a given 2d matrix with a square window matrix (another 2d matrix) in an interactive manner in runtime and displays the output on user s choice.

设计一M阶自适应回波抵消器，已u(n)作为系统输入，d(n)作为系统期望响应，其中d(n)中混有u(n)的回声，信号以8kHz采样，现要求回波抵消器可以消除16ms之内的回声(The design of a M-order adaptive echo cancellation, and have u (n) as the system input, d (n) as a system to respond to the expectations, in which d (n) in a mixture of u (n) of the echo signal to 8kHz sampling, are requirements 16ms echo cancellation device can be eliminated within the echo)

对周期法提取谱特征的matlab编程的代码说明教材，及对此编程的优化代码(Extraction of spectral characteristics of the cycle of matlab programming code that shows teaching materials, and the optimization of the code of this program)

This code is calculating K-means in matlab programming.

这是写的压缩感知的几种算法，包括BP,MP,OMP,ROMP几种算法，算法的恢复包括使用一维信号和lena图片，希望对你们有帮助(It is written in the compressed sensing of several algorithms, including the restoration of BP, MP, OMP, ROMP several algorithms, algorithms including the use of a one-dimensional signal and lena pictures, I hope to help you)