EspeechQualitv

说明：  这个文件夹里包括有计算分数阶混沌的几个算法，对于用matlab进行分数阶混沌的研究很有帮助。(This folder includes the calculation of the number of fractional order chaotic algorithms, for use matlab to the study of fractional Chaos helpful.)

This is DAC with ISIS Proteus simulation. A new version on this one is simple and powerfull for you.

We present a study of a matrix pencil method for esti- mating parameters (frequencies and damping factors) of exponentially damped and/or undamped sinusoids in noise. Comparison of this method to a polynomial method (SVD-Prony method) shows that the matrix pencil method and the polynomial method are two special cases of a matrix prediction approach but the pencil method is more efficient in computation and less restrictive about signal poles. It is found through perturbation analysis and simulation that, for signals with un- known damping factors, the pencil method is less sensitive to noise than the polynomial method. In Appendix A, a new expression of the Cra- mer-Ran bound for the exponential signals is presented.

麦克风语音增强算法的研究，原理是经麦克风采集的语音信号，经过功放使所需的信号增强(Microphone speech enhancement algorithm, the principle is captured by the microphone voice signal, the signal through the amplifier to make the necessary enhancements)

matlab数学建模 书籍 中文版实用教程 入门级matlab数学建模同学必看(Mathematical modeling matlab Practical Guide Books Chinese edition entry-level mathematical modeling matlab student must see)

高斯金字塔 从网上找到代码，自己复制粘贴到，可以用(Gaussian pyramid from the Internet to find the code, copy and paste into their own, can be used)

说明：  在matlab编程中读入grd文件，绘制三维或者二维等值线图(grd)

智能控制，智能优化，刘金坤，很多的应用程序，机器人控制的好好学学。(intellgent control and design,liujinkun many demos,especially in robotic control)

使用field ii包编写的界面程序，可以仿真相控阵超声成像(Use field ii packet interface prepared program can simulate phased array ultrasound imaging)

With rician channel model, both Line of Sight (LOS) and non Line of Sight(NLOS) components are simulated between transmitter and receiver. MATLAB provides built in function by name ricianchan as explained below along with rician matlab code