matlab-bianyi-yu-waibujiekou

this code is for EMD decomposition

= lorentzfit （× ） lorentzfit 符合输入（× ）与罗伦兹功能的形式 “ （× ）= 1 / （（- 2）^ 2 + 3号） 输入 ：因变量值[ 是] （× ） × ：独立变量的值 输出功率 一：名单[ 1 2 3 ] 罗伦兹参数 示例 × = - 16:0.1:35 = 19.4 / （（- 7）^ 2 + 15.8）+ randn （大小（× ）/ 10 ） = lorentzfit （× ） 杰瑞德·威尔斯 11 / 15 / 11 杰瑞德威尔斯[ 点] [在] [ 点] 教育公爵(a = lorentzfit(y,x) LORENTZFIT fits the input Y(X) with a Lorentzian function of the form Y (X) = A1./((X- A2).^2+ A3) INPUTS Y : Dependent variable values [Y(X)] X : Independent variable values OUTPUT A : List of Lorentzian parameters [A1 A2 A3] EXAMPLE x =-16:0.1:35 y = 19.4./((x- 7).^2+ 15.8)+ randn(size(x))./10 a = lorentzfit(y,x) Jered R Wells 11/15/11 jered [dot] wells [at] duke [dot] edu)

jpeg 编解码 matlab 程序 编解码表 霍夫曼编码(jpeg codec codec matlab procedure Huffman code table)

说明：  计算语音段短时能量的matlab程序，希望对大家能有所帮助。(Calculation of the energy in the short run matlab voice procedures in the hope that we can help.)

matlab下基于HMM算法的语音信号的识别与研究 包含HMM的基本工具包(HMM-based algorithm matlab voice signal containing the identification and study of the basic HMM Toolkit)

The progress of the research in wireless communications and in other areas stimulates the rapid development of WSN. The motivation for the development of WSN is their flexibility, relative ease of installation (e.g., in places with radioactive pollution), lower power consumption etc. As can be concluded from [2], a WSN - is an infrastructure comprised of sensing, computing, and wireless communication elements that provides the ability to instrument, observe, and react to events and phenomena in a certain environment. The information obtained by sensors can be used for civil, governmental, commercial, or industrial purposes.

UWB channel consist of channel model (CM1) to channel model (CM4)

层次模糊聚类的算法实现，一个用C或者C++写的kmeans算法，最新的聚类算法(Level fuzzy clustering algorithm, one using C or C++ written kmeans algorithm, the latest clustering algorithm)

这是一个好用的频偏估计算法的matlab仿真程序,直线阵采用切比学夫加权控制主旁瓣比，非常适合计算机视觉方面的研究使用。( This is a useful frequency estimation algorithm matlab simulation program, Linear array using cut than learning laid upon the right control of the main sidelobe ratio, Very suitable for the study using computer vision.)

包含有完整的IEEE80211a仿真模型，及其模块子函数。希望可以对研究无线通信的同志们有所帮助(IEEE80211a contains a complete simulation model, and the module sub-functions. Hope to study wireless communications will help the comrades)