mybattery

本文详细介绍了利用工具箱实现BP算法，很不错！(This paper describes the use of the toolbox achieve BP algorithm, very good!)

Use this function to create Rayleigh fading channels (Use this function to create Rayleigh fading channels)

牛顿插值的matlab实现,程序简单易懂,而且易于交流(Newton interpolation matlab achieve, procedures simple and easy to exchange)

matlab的一个PID优化算法程序(Matlab a PID algorithm optimization procedures)

matlab的二次拟合程序源码与大家分享！直接是M文件！(matlab secondary source fitting procedures to share with you! M file directly!)

matlab coding for dip

Data Acquisition数据获取代码，主要从麦克风获取语音信号，然后real time plot输入信号的时域和频域波形图(Data Acquisition Data acquisition code, mainly for voice signal from the microphone, and then real time plot of the input signal in time domain and frequency domain waveform)

周期图法（自相关法）的功率谱估计。希望对大家有所帮助。(Periodogram method (autocorrelation method) of power spectrum estimation. We want to help.)

introduction of Matlab.

lear N = 10^5 EB_NO = [-1:30] liu1 = zeros(1,N) liu2 = zeros(1,N) for ii = 1:length(EB_NO) m= (2*(rand(1,N)>0.5)-1) + j*(2*(rand(1,N)>0.5)-1) s = (1/sqrt(2))*m normalization of energy to 1 n = 1/sqrt(2)*[randn(1,N) + j*randn(1,N)]