RELAX

these code are about adaptive filter.

Probability of error of 4-DPSK system with differential phase coherent receiver.

做信号处理的时候经常会用到FFT，而MATLAB自带的FFT只能变换出一列系数，想做成频谱图还要自己加一部分，自己写了一个小程序，输入原始信号和采样率，可以画出标准的幅值谱和功率谱。(Do signal processing is often used when the FFT, and FFT MATLAB own transformation from a coefficient of only wanted to make Canada part of the spectrum but also their own, to write a small program, the input original signal and the sampling rate can be Draw a standard amplitude spectrum and power spectrum.)

含多种分布式电源的微电网经济调度研究_周晓燕，含多种分布式电源的微网建模及并网控制仿真_毛盛龙，含可再生能源的热电联供型微网经济运行优化_王锐(Scheduling microgrid economy with a variety of distributed power _ Zhou Xiaoyan, containing a variety of micro-distributed power network modeling and simulation _ Maosheng Long and network control, including micro-cogeneration economic operation of renewable energy network optimization _ King sharp)

time difference of arrival

matlab中傅里叶变化的一个例子，希望对大家有用(fourier transform example)

在模型阶数和时滞已知与未知情况下，系统辨识与建模的5种最小二乘法。(5 kinds of least square method for system identification and modeling in the model order and time delay are known and unknown.)

利用matlab对方程求根进行了编码计算(Solving the equation using matlab code were calculated)

扩展卡尔曼的代码,非常有用的，希望多多下载(Extended Kalman code, very useful, and I hope a lot of download)

说明：  这个程序简单的介绍了OFDM的变体f-ofdm的误码率(This program simply introduces the bit error rate of the variant f-ofdm of OFDM.)