phatofdm

电力系统仿真建模需要的模型，可以适合智能电网，分布式发电,PWM 控制(power system modeling control smart grid stability)

This example shows how to generate C code for a MATLAB Kalman filter function, Kalman , which estimates the position of a moving object based on past noisy measurements. It also shows how to generate a MEX function for this MATLAB code to increase the execution speed of the algorithm in MATLAB.

本程序以matlab为基础针对飞行目标的预测来建模的编程(This procedure to matlab-based objectives for the flight to prediction modeling programming)

说明：  卡尔曼滤波原理,及其因子选取和初值确定,适合初学(Kalman filter theory, and the factors determining selection and initial value, suitable for beginners)

蚁群算法优化rbfnn的程序，可以补充修改(Ant Colony Optimization rbfnn the program, you can add to modify)

模糊c均值聚类 FCM算法的两种迭代形式的MATLAB代码。(Fuzzy c-means clustering algorithm FCM two iterative form of MATLAB code.)

simulink做的BPSK的调制与解调，信号源是随机信号与PN码扩频调制，最后结果与随机信号比较一致(simulink do BPSK modulation and demodulation, the signal source is a random signal with the PN code spread-spectrum modulation, the final result more consistent with the random signal)

给定栅格图象及其变形后的栅格图象，请你首先确定各栅格交叉点的位移，然后采用控制栅格的方法编写实现图象几何校正的程序。 (A given image and deformed grid of the raster image, you first determine the grid cross-point displacement, and then the methods used to control the preparation of the realization of raster image geometric correction procedure.)

用matlab来制作卫星绕地球做周期运动的动画，改变卫星的角速度的初值，可以画出圆形，椭圆形，逃逸轨迹。(Using matlab to produce satellites orbiting the earth to do periodic motion animation, change the initial angular velocity of the satellite, you can draw round, oval, escape trajectory.)

基于LQ的二级倒立摆设计，可实现LQ校正，能画出原系统的阶跃响应，及加入LQ校正后的系统阶跃响应曲线。(LQ-based design of double inverted pendulum, can be realized LQ correction, can draw the step response of the original system, and adding LQ corrected step response curve.)