Particle-swarm-algorithm-source

用于人脸检测的方法，附带文章和源程序。效率高！(Face detection method is used, with articles and source code. Efficient!)

说明：  永磁同步电机的弱磁控制，使电机进入弱磁区域，达到提高转速的效果。(Flux weakening control of permanent magnet synchronous motor, available)

％％目标在监控区内运动轨迹为浆型曲线时的定位( Target in the surveillance zone trajectory curve for the slurry when the positioning)

基于Matlab／simulink的交-交变频器仿真研究(Based on Matlab/simulink delivery- AC Inverter Simulation)

雷达方程，包括一般的雷达方程，搜索条件下，跟踪条件下，杂波条件下的雷达方程仿真(Radar equation, including the general radar equation, under search criteria, under track conditions, under the radar clutter simulation equation)

说明：  原作者编写的灰狼算法matlab代码，简单易懂。(The gray wolf algorithm matlab code written by the original author is simple and easy to understand.)

是有关基于MATLAB控制器设计的，尤其对于PID控制器的设计者有帮助。并附有MATLAB程序仿真。(Is related to controller design based on MATLAB, especially for the PID controller, the designer help. Accompanied by MATLAB simulation program.)

说明：  认知无线电方面的经典著作，好书不用多言，自己看吧~(Aspects of cognitive radio classics, books do not have to say, it yourself ~)

本程序是matlab编程，采用了N-R算法中的极坐标法(This program is matlab programming, NR algorithm using polar coordinates)

Outage probability is a crude measure of performance. It is defined as the probability when mutual information is less than the given threshold. The importance of outage probability is that when outage occurs, there is more likely to have decoding failure. In other words, it is a typical error. In fading channels, the received signal has no constant power which be depending on the channel, can be described by probability models. Thus, signal to noise ratio will also becomes a random variable. and Thus the maximum capacity of the channel becomes a random variable. Outage probability says according to the variable signal to noise ratio at the received end, what is the probability that a rate is not supported due to variable signal to noise raito.