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lpcdaopu
- 可以求出语音信号的LPC倒谱特征向量，该特征向量在语音信号分析中得到了广泛的应用。-voice signal can be obtained by LPCCEP eigenvector, the eigenvector of the voice signal analysis has been widely used.
dpfx
- 进行倒谱分析，可以消除系统响应，得到材料本身的特性。-for cepstrum analysis, system response can be eliminated, be material itself features.
vad_vqs_lpcc
- 关于双门限法的语音端点检测，及其量化和LPCC算法及倒谱参数的计算。-limit on the two-door method of voice endpoint detection, and quantification and LPCC algorithm and Cepstrum calculations.
melfilter
- meifilter倒谱系数滤波器,欢迎大家使用-it s melfilter, welcome to download
lpccfeatureextraction
- 倒谱系数作为特征提取方法，数据采用的是麻省理工的PAF数据，提取出的特征属性具有较好的分类性能-Cepstral coefficients as feature extraction methods, data used by the PAF are the Massachusetts data, extracted features of the property has good classification performance
Pitch_Tracker-1.0.tar.Zip
- 包括倒谱基音周期混合特征系数的话者识别，能频积端点检测、语音基音周期检测等C++源代码，本人整理编译过，比较紧凑高效-Including Pitch cepstrum coefficient of the mixed features of speaker recognition, to plot frequency endpoint detection, voice, etc. Pitch Detection C++ source code, I compiled collate, compa
daopu
- 语音端点检测程序，利用倒谱方法对语音信号进行端点检测，效果不错-Voice activity detection procedure, and use of the speech signal cepstrum method for endpoint detection, good results
yonghujiemian
- 语音信号的谱分析的用户界面设计，可以对语音信号做频谱，语谱，倒谱分析-Spectral analysis of speech signals the user interface design, you can do voice signal spectrum, language spectrum, cepstrum analysis
daopufenxi
- 倒谱分析 倒谱分析是指信号短时振幅谱的对数傅里叶反 变换。它具有可近似地分离并提取出频谱包络信息 和细微结构信息的特点-Cepstrum analysis cepstrum analysis is the signal amplitude spectrum on the number of short-time Fourier inverse transform. It has can be approximately isolated and extracted spectral en
est_daopu_len
- 运动模糊图像的复原，采用倒谱法估计模糊尺度，编写代码，适合初学者学习与理解。含图，可运行测试-Restoration of motion blurred images using fuzzy scale cepstrum estimation, writing code, suitable for beginners to learn and understand. Including maps, can run the test
yuyinshiyupinyufenxi
- 语音信号的时域频域分析，从短时能量到语谱图，以及线性预测参数和梅尔倒谱系数-Speech signal in time domain frequency domain analysis, from the short-term energy to the spectrogram, and the linear prediction parameters and the Mel cepstral coefficients, etc.
CFDerb
- 采用复倒谱域滤波的方法实现语音混响的去除。-Dereverberation by CEP method
Speech-signal-short-time-analysis
- 详细说明：语音信号的短时分析，主要包括：分帧、短时能量、短时平均幅度、短时过零率、短时自相关函数、短时幅度差、倒谱、复倒谱、lpc系数、lpc谱估计等 绝对保证质量，是保研后导师布置的一些基础程序-Details: short-time speech signal analysis, including: framing, short-term energy, short-term average rate, short-time zero crossing rate, short-time a
lpcc
- 语音信号美尔倒谱分析。美尔倒谱分析的c程序实现。-Mel Cepstral Speech Signal Analysis. Mel Cepstrum analysis c Program.
梅尔倒谱系数
- 求解梅尔倒谱系数的相关matlab程序，对理解其系数的形成有很大帮助(Mel cepstrum coefficients to solve the relevant matlab program, the understanding of its coefficient of formation is very helpful)
mfcc
- 以下文档是理解梅尔倒谱系数的很好的pdf文档，介绍的比较详细(The following document is to understand the Mel cepstral coefficients of the very good PDF document, introduced in more detail)
倒频谱
- 用于齿轮信号的倒频谱分析，程序是通的，只需修改数据文件就可以。(Cepstrum analysis for gear signal,it is through,only the data files can be modified.)
qqxgn
- 分析了该信号的时域、频域、倒谱，循环谱等,包括广义互相关函数GCC时延估计，这个有中文注释，看得明白。( Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. Including the generalized cross-correlation function GCC time delay estimation, The Chinese have a comment, und
基于MTALAB的语音倒谱分析 - 副本
- 一个简单的变声器，可以实现变声的功能，使用倒谱分析对于语音信号进行信号处理(A simple muffler can realize the function of muffling sound.)
倒谱分析
- 一种信号的傅里叶变换谱经对数运算后再进行的傅里叶反变换。由于一般傅里叶谱是复数谱，因而又称复倒谱。