smart-grid

基于MATLAB的语音识别描述，描述清楚，系统的描述了语音识别的方法，具有较高的参考价值。(Description and recognition based on MATLAB description is clear, the system described in speech recognition. The method has a high reference value. )

Reduction in peak to average power ratio in OFDM.

多进制PSK调制的matlab实现程序，能过实现M进制的psk调制(Ary PSK modulation matlab implementation program that can achieve over the psk M-ary modulation)

通过二维图抽象的DCT变换，取前n和系数进行重构得到的图像进行显示(Two-dimensional map by abstraction of DCT, take the first coefficient n and displays the image reconstructed by)

模拟一群鸟捕食的情景，从而达到优化目标函数的目的，这就是粒子群算法！起初在可行的空间中随机的产生一群粒子，然后让每个粒子开始在虚拟的空间中向四面八方飞翔，并且每个粒子都记下他们飞过的适应值（也就是目标优化函数）最高的点，而且整个粒子群有一个最高适应值个体，这样，粒子在飞翔的时候尽量朝向自己曾飞过的最好的点和集体的最好的点。最后达到收敛到近似最优点的目的。 (Simulation of a group of birds preying on the scene, so as to achieve the purpose of optimizing the objective function, that is, PSO! At first, where feasible, have a space in a group of random particles, and then let the beginning of each particle in a virtual space to fly in all directions, and each particle they have in mind over the fitness value (that is objective optimization function) the highest point , and the whole particle swarm adaptation has a maximum value of the individual, so that particles in the fly when he had flown as far as possible towards the best point and collective best point. Finally reaching the merits of convergence to approximate most purposes.)

IEEE802.11(2007) standard for mac and physical layer

matlab读取dbf格式文件，使用成功可以。(matlab read dbf format file)

Bayes Net Toolbox for matlab,包含源码和说明(Bayes Net Toolbox)

一本介绍matlabGUI图形界面编程的书，从入门到精通，内容详细。(1 Introduction matlabGUI graphical interface programming book, from entry to the master and detailed.)

说明：  大地电磁magnetotelluric数据NLCG反演预处理及后处理(magnetotelluric data NLCG inversion pre- & post- processing)