matlabchengxu_100

Multicarrier Modulation for Data Transmission: an Idea whose Time Has Come

对获得的声音进行处理。得到相关参数的同时进行滤波。以达到降噪的目的。(To deal with and filter a kind of input sound modify the parameters of this voice.)

此代码为17年全国大学生数学建模竞赛A题程序(This code is a 17-year National College Students Mathematical Modeling Competition A program)

系统辨识方面的程序，主要是根据输入和输出信号进行参数的确认(Aspects of system identification procedures, mainly based on the input and output signal parameters of the recognition)

在matlab r2010a环境下按照博士论文中规中矩建立的直接转矩控制模型，反馈转矩如果采用电机模型输出的转矩系统能很好的工作(Model of direct torque control in matlab r2010a environment in accordance with the established law-abiding, PhD thesis, feedback torque output torque of the motor model system can work well)

主动时反通信结合复域方法的MATLAB仿真。(When combined with active anti-communication complex domain method MATLAB simulation.)

thie mscript compute formant frequencies via lpc algorithm,formant frequencies are important in speech analysis.

这是一个磁盘读取系统的仿真,可以画出系统响应图，进而分析系统！(This is a CD read system simmulink。It can analyse a system.)

说明：  优化理论与方法的斐波那契法的matlab程序(Optimization Theory and Methods Fibonacci law matlab program)

卷积的意义和合成地震记录的制作Convolution meaning and synthetic seismic recording production(Convolution meaning and synthetic seismic recording production)