搜索资源列表
SRandRec
- 该源码为语音识别实验平台，算法为DTW+梅尔倒谱系数，并且包含录音函数，方便大家在此平台进行语音识别算法研究。-The source test platform for speech recognition, the algorithm for the DTW+ Mel cepstrum, and includes recording function, we facilitate a voice in this platform Recognition Algorithm.
chapter5_1
- 倒谱的matlab实现,先用cool edit 软件录制歌曲-the relization of cepstrum of Matlab
new
- Spectrum and cepstrum analysis
speech-recognition
- 语音识别系统，包括预处理，汉明窗，梅尔频率倒谱率，离散余弦变换，前置滤波器组，对数能量，滤波器组，基本的滤波器组，dtw-speech recognition system，including Pretreatment, Hamming window, Mel frequency cepstrum rate, discrete cosine transform, pre-filter, log energy, filter, basic filter，dtw
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.
hmqing256
- 读取语音信号 对语音信号进行分帧 加窗 傅立叶变换 并且实现倒谱-Read the speech signal of the voice signal framing windowed Fourier transform and the realization of cepstrum
juxingchuang
- 读取语音信号 对语音信号进行分帧 加矩形窗 傅立叶变换 并且实现倒谱-Read the speech signal of the voice signal framing plus Fourier transform rectangular window and realize cepstrum
disizu
- 实现信号的频谱分析，倒谱分析，FFT分析，白噪声序列分析-For signal spectrum analysis, cepstrum analysis, FFT analysis, white noise sequence analysis
MFCC-
- 展示了MFCC倒谱参数在语音识别和 声调识别中的作用-Shows the MFCC cepstrum parameters in speech recognition and tone recognition of the role
Cepstrumimprove
- 关于基音周期的提取，倒谱法的改进，利用预测余量-On the pitch period extraction, improved cepstrum method, the use of margin forecast
SSP-Toolkit
- sound toolkit fft, cepstrum, dtw recognition
mfccccc
- 梅尔倒频谱，语音识别的相关代码，以及相关注释-Mel cepstrum, speech recognition-related code, and related notes
cepst
- 本程序组提供了用倒谱方法来提取语音信号的基音-This program group provides a way to extract using cepstrum pitch of speech signals
03_mfcc
- Speech Technology: A Practical Introduction Topic: Spectrogram, Cepstrum and Mel-Frequency Analysis Kishore Prahallad Email: skishore@cs.cmu.edu Carnegie Mellon University & International Institute of Information Technology Hyderabad
CFDerb
- 复倒谱域滤波去除信号混响成分。利用复倒谱域变换与复倒谱滤波的方式去除单通道语音信号中的混响成分，提高语音质量。-Complex cepstrum domain filtering to remove the reverberation signal component. Using complex cepstrum and complex cepstrum domain transform filter Wave way to remove single-channel voice sign
exam
- for find cepstrum analys in matlap use this function
computeMelSpectrum
- This source code calculates mel cepstrum coefficients for automatic speaker recognition system.
LPC-speech
- 对加窗后的语音帧计算lpc系数.用倒谱的方法求频谱 加海明窗的原始语音帧LPC倒谱.-Calculate lpc coefficients of the windowed speech frames. Cepstrum and spectrum the Jia Haiming window of the original speech frame LPC cepstrum.
frequency-domain
- 语音信号的频域分析，包括短时谱，倒谱，LPC谱的程序，以及端点检测的程序-Voice signals in the frequency domain analysis, including short-time spectrum, cepstrum, LPC spectrum procedures, as well as the endpoint detection procedures
matlab-code
- 信号处理，数据录入，傅里叶变换，计算频谱及倒谱！-Signal processing, computing the spectrum and cepstrum