master_matlab

风力发电的仿真模型 上传出来，希望大家共同学习进步。(Simulation model of the wind power)

崭新矢量机SVM源码，IEEE上发表，技术有一定帮助(New vector machine SVM source, IEEE published, technology has certainly helped)

Help psoToolbox V1.0 psoToolbox provides an interective GUI based Toolbox to solve optimization problems using particle swarm optimization. Creat a fitness function in M-file. Inputs: Function : Function handle of fitness function. Nvars : Number of variable to be optimized. LB : Lower Bound of Nvars (1 X Nvars) UB : Upper Bound of Nvars (1 X Nvars) Parameters: C1 : Cognative Attraction C2 : Social Attraction W : Inertial Population Size : Number of Swarms Max Iterations : Maximum number of epochs. Click on " RUN PSO " button to start PSO search. You will get the out put at Edit box below the axes.

algebraic reconstruction technique using guide

小波 王变换——matlab 程序实现。(Wang transform- matlab program.)

说明：  认知无线电技术的提出是为提高频谱利用率，而认知无线实现的关键技术是频谱感知，众所周知协作检测提高了衰落环境中认知用户系统检测的性能，该文章是基于协作检测提出新的检测方案，利用了双门限方法提高了系统性能，兼顾带宽有限和增强性能两个方面，是基于门限检测的协作检测性能优化的前提。对以后门限优化协作检测非常有用。(In this paper, we employ a double threshold method in energy detector to perform spectrum sensing, while a fusion center in the cognitive radio network collects the local decisions and observational values of the secondary users, and then makes the final decision to determine whether the primary user is absence or not. Simulation results will show that the spectrum sensing performance channels is improved significantly under the proposed scheme as opposed to the conventional method.)

一个简单的fft小程序，可以方便的将滤波器放在任意位置(A simple fft small program that can easily be placed anywhere on the filter)

DVB-T射频，波形及频谱图，M文件(DVB-T radio frequency, waveform and frequency spectrum, M documents)

说明：  这是一个直方图处理的小程序,用MATLAB编的,没有用到MATLAB自身的一些函数(This is a histogram of the small program using MATLAB series, MATLAB did not use some of its own function)

使用matlab调试C文件，mex相关操作。附带说明和源程序。(This code use matlab to debug the code which is writed by c.)