method-of-moment

two dimensional problem code in matlab using a numerical method

QPSK,BPSK,PSK simulation for BER performance

A MATLAB based iterative threshold selection algorithm for cooperative sensing in a cognitive radio network.

不变矩 matlab程序，有图例，可以运行，可供学不变矩的同学参考。(unchanged moment Matlab procedures, a legend, to run for school students the same moment reference.)

生成以t0为中心的双指数调幅信号 y=amexpo2s(N,t0),N产生信号的点数，t0时间中心，y返回产生的信号．(generation to t0 for the AM signal-index amexpo2s y = (N, t0). N signal from the score, time t0, y return to the signal.)

本例是使用kalman filter作为状态观测器，对直流无刷电机的状态进行观测。从结果可以看出，对状态估计的效果非常的好(This example is the use of kalman filter as an observer state, the state of brushless DC motors were observed. As can be seen the results of state estimation of the effect is very good)

这是一个根据锁相环原理编写的MATLAB仿真程序，内有详细注释，同时附带了仿真结果图。(It is MATLAB simulation program of phase locked loop,while with the simulation results Fig.)

图像局部配准,利用matlab编写实验程序。图像自选。(Local image registration, the use of experimental procedures for the preparation of matlab. Image-on-demand.)

无线通信仿真的很多例子，matlab源程序，天线、信道等。(Simulation of the many examples of wireless communications, matlab source, antenna, channel and so on.)

说明：  软测量氧含量原始数据分工况聚类函数及代码(Raw data measuring oxygen content in the soft state clustering functions and code division)