guassfit

Malla de PAT proyecto

matlab建模的百科全书，司守奎老师编著的(many useful knowledge about matlab )

基于短时窗能量的自适应语言端点检测程序。具有一定的抗噪声能力。输入WAV文件名，输出端点检测结果，包括数据和画图显示。(Adaptive voice activitie detection program，resistant to noice .Input with the name of wave file,output with the VAD result ,including data and figure display.)

Carrier-phase synchronization can be approached in a general manner by estimating the multiplicative distortion (MD) to which a baseband received signal in an RF or coherent optical transmission system is subjected. This paper presents a unified modeling and estimation of the MD in finite-alphabet digital communication systems. A simple form of MD is the camer phase exp GO) which has to be estimated and compensated for in a coherent receiver. A more general case with fading must, however, allow for amplitude as well as phase variations of the MD. We assume a state-variable model for the MD and generally obtain a nonlinear estimation problem with additional randomly-varying system parameters such as received signal power, frequency offset, and Doppler spread. An extended Kalman filter is then applied as a near-optimal solution to the adaptive MD and channel parameter estimation problem. Examples are given to show the use and some advantages of this scheme.

在matlab环境下，试用小波变换消除数据中的噪声信号(In the matlab environment, the trial data in the wavelet transform to eliminate the noise signal)

good work on Pole placement method

此代码属于music基础算法的matlab仿真源码，对于空间任意方向上的信号通过music测算出其方向的方法。(This code belongs to the music-based algorithm matlab simulation source code, measure the direction signal through space in any direction on the music.)

kalman滤波算法与alpha-beta滤波算法的比较，通过比较，验证两种算法各自的优缺点。(Comparison, Kalman filtering algorithm and alpha-beta filtering algorithm by comparing the advantages and disadvantages of verification, two algorithms. )

Tools,tutorials, and exaples for using matlab simulink

说明：  利用白噪声测量系统动态响应.需要自己建立一个simulink model.(use white noise to measure dynamics of system.)