CODEProgram26_FDTD_2D_with_PEC_boundary

利用Kalman及EKF对两相永磁同步电机的状态进行估计。假设电机线圈电流可测，利用 EFK来估计电机的位置和转速。(Use of Kalman and EKF on two-phase permanent magnet synchronous motor of the state estimate. Assumptions motor coil current can be measured using EFK to estimate the motor position and speed.)

MATLAB code for all of the examples in the text is supplied with the CompEcon Toolbox

孙志忠书：偏微分方程数值解，第三章第三节，抛物方程的外推算法(extrapolation for parabolic patial differential equation)

two path fading(qpsk) 这个是我写的关于qpsk的MIMO信道mmse的计算方法,站长帮帮忙,我现在很需要一篇<信道估计算法>(基于瑞利衰落信道的LS算法的Matlab程序),后天就要交了,救人一命胜造7级浮屠啊!(two path fading (qpsk) This is what I wrote on the MIMO qpsk Channel mmse method of calculation to get help from the head, I am now a need)

广义互相关测信号时延的matlab代码，采用TDOA方法，其中延时计算采用GCC方法(Matlab code for time delay measurement of generalized cross-correlation signals)

数据拟合程序 用2次多项式 ax^2+bx+c 拟合给定的数据（最小二乘解）(Data fitting procedure)

说明：  图像的huffman编解码程序，希望能给大家提供帮助(Huffman encoding and decoding process the image, hope that they can help)

说明：  一个非常优秀的BP神经网络Matlab源程序(A very good BP Neural Networks Matlab source code)

这是一个模糊算法的框架，只需修改模糊规则表，就可以移植到自己的工程中。(This is an algorithm of fuzzy algorithm framework, only need to modify the fuzzy rules table after can be transplanted to their own project.)

一组用来计算不同参考椭球下的坐标变换函数(Geodetic Transformations A set of functions to calculate coordinate transformations between different reference ellipsoids and different projections.)