bi2de

this small file used for counting of exterima

Volume of a ball using monte carlo

直接序列扩频通信系统的仿真，信道中加入高斯白噪声，扩频比为512，调制方式为BPSK。扩频序列可选m序列或者Gold序列，编码方式可选不编码或者卷积编码。(Simulation of direct sequence spread spectrum communication system, the channel joined the Gaussian white noise, the spreading ratio is 512, the modulation scheme is BPSK. Spreading sequences m sequence or Gold sequence selectable, optional coding or non-coding convolution coding.)

LMD算法，对信号进行LMD分解，分解的层数可由自己定，并且能得出分解波形，可运行(LMD algorithm , the signal LMD the decomposition of the layers may themselves be, and can come to decompose waveforms can be run.)

z bus formation code using modification

Forward Back algorithm regarding to Hidden Markov Model

采用身高和体重数据作为特征，在正态分布假设下估计概率密度，建立最小错误率Bayes分类器，写出得到的决策规则.(Height and weight data used as the feature, under the assumption of normal distribution probability density estimation, establish Bayes minimum error rate classifier, written by the decision-making rules.)

使用Copula函数进行水质水量边缘分布及联合分布构建(Construction of water quality and water edge distribution and joint distribution)

常用Matlab函数说明文档。收录常用全部函数。(Matlab function commonly used documentation. Indexed all commonly used functions.)

detection MMSE MIMO using number transmitter 2 and receiver 2