speech--enhancment-code

瞬变电磁TEM层状介质正演.基于Matlab平台。地球物理学(TEM 1D forward)

介绍线性预测编码(LPC)及其基本原理，由语音信号常用的全极点模型的传递函数推导出线性预测方程，(Introduction of linear predictive coding (LPC) and the basic principles of commonly used by the speech signal transfer function of all-pole model of a linear prediction equation is derived,)

本文档涵盖所有常用matlab算法的程序，希望对大家有帮助(This document covers all the commonly used algorithm matlab program, we want to help)

trying to implimentaion of directpower control of doubly fed induction generator.

将1HZ的正弦波与5HZ的正弦波相加后进行傅里叶分析。(To be a 1 HZ ac sine wave and 5 HZ ac added sine wave after the Fourier analysis. )

设计一个8阶以内的带通滤波器，通带截止频率fc1=30070HZ，fc2=32170HZ，通带内允许最大衰减0.2dB。设计满足要求的Butterworth滤波器和chebyshev滤波器。以RC运放为基本单元以最易实现的原则完成电路设计及参数选择，并根据设计参数进行幅频特性和相频特性的仿真，给出仿真曲线。分析电路的无源灵敏度。(Design within an 8-order band-pass filter, the passband cutoff frequencies FC1 = 30070HZ, FC2 = 32170HZ allow maximum attenuation 0.2dB within the passband. Designed to meet the requirements of the Butterworth filter and chebyshev filter. RC op amp is the basic unit is the most easy to implement the principle of complete circuit design and parameter selection, and in accordance with the design parameters of the amplitude-frequency characteristics and phase-frequency characteristics of the simulation, simulation curve. Passive sensitivity of the analysis circuit.)

这个是我对于模糊pid控制自己进行的simulink仿真，很有用。(This is my fuzzy pid control themselves for the simulink simulation, very useful.)

Introduction to Signal Processing 书的源代码，里面有非常多的数字信号处理算法，很多都是工程使用的，理论上也很有参考价值.是用matlab和C语言写的。(Book Introduction to Signal Processing of the source code, there are an awful lot of digital signal processing algorithms, many of which are used in the project, in theory, is also useful reference value.)

说明：  多模型广义预测控制在循环流化床锅炉床温中的应用(MGPC CFB bed temperature)

说明：  基于MATLAB的OSU-svm工具箱，希望对大家有用(based on MATLAB OSU-svm Toolbox, a member of the useful)