搜索资源列表
mfccCchengxu
- 语音识别中提取特征系数-美尔倒谱系数（mfcc)C程序-Speech Recognition feature extraction coefficient-America Fall cepstrum coefficients (mfcc) C Program
MFCCtiqumatlab
- 语音处理中的美尔倒谱参数提取，matlab程序实现，该参数是语音处理中常用的到的参数，希望有帮助-speech processing of America Fall cepstrum parameter extraction, Matlab program. The speech processing parameters are commonly used parameters to the hope that the help
ARMA_LAST
- This function provides an ARMA spectral estimate which is maximum entropy satisfying correlation constraint (number of poles)and cepstrum constrains (number of ceros) The function requires 3 inputs: Input signal, Order of denonominator, Order
arma_last
- This function provides an ARMA spectral estimate which is maximum entropy satisfying correlation constraint (number of poles)and cepstrum constrains (number of ceros)
VCandMATLAB
- Based on short-term energy detection and short-term cross zero rates detection in speech reorganization,the paper presents two-threshold endpoint detection.In addition,an accurate speech segmentation algorithm is achieved with the wavelet transfo
DSP程序组
- 包括iir,fir,功率谱，复倒谱等-including IIR, fir, power spectrum, such as Cepstrum
mfc5
- 用的是倒谱,加神经网络~不过没有成功,稳定性很差-using the cepstrum, neural network to increase but not a success, poor stability
语音识别中求Mel倒谱系数的matlab程序
- 这是一个在语音识别中求Mel倒谱系数的matlab程序。 这个程序里面还需要用到几个其他的函数，都在VoiceBox工具箱里面，可以到网上下载,Calculate the mel cepstrum of a signal，The program also needs to be used in several other functions, in VoiceBox toolbox, can to download
lpcmel.rar
- 此C++程序同时包含了语音信号的lpc参数，LPC倒谱，以及mel倒谱的提取程序,This C++ program also includes a voice signal lpc parameters, LPC cepstrum, and mel cepstrum extraction procedures
endpoint
- 这是一段关于语音处理与识别的程序，包括预处理，端点检测，线性倒谱系数求解，并运用dtw算法进行模式匹配。-This is a speech processing and recognition on the program, including pretreatment, endpoint detection, linear cepstrum solution, and the use of dtw algorithm for pattern matching.
test-two
- 对录音信号集 中的某一语音，利用MATLAB设计一美尔倒谱算法，并实现。-Focused on the recording of a voice signal, using MATLAB to design a Mel cepstrum algorithms, and implementation.
fft2ftftE
- 修改的倒谱处理语音的函数，将fft转为倒谱，采用了遮掩原理-Modify the function of speech cepstrum processing
wv2fftE
- 修改的倒谱处理语音的函数，将wav转为fft，采用了遮掩原理-Modified speech cepstrum processing function, fft into cepstrum by the cover principle
MEL
- 该程序适用于语音识别系统，其用G语言实现了美尔倒谱的labview程序，非常推荐-This procedure applies to speech recognition systems, with the G language of Simmel cepstrum labview program, highly recommended
matlabFor-Pitch
- 使用Matlab进行wav文件的基音频率提取，包括自相关法、平均幅度差法和倒谱法等。-Wav files in Matlab to extract the pitch frequency, including the auto-correlation method, average magnitude difference method and the cepstrum method.
signal-analysis
- LabVIEW信号分析，包括频域、倒谱、功率谱分析。-LabVIEW signal analysis, including frequency domain, cepstrum, power spectrum analysis.
mel
- 自己编写的求mel三角滤波器系数的程序，比matlab自带程序容易理解，帮助大家理解mel三角滤波器-I have written for triangular mel filter coefficients procedures, than matlab own procedures easy to understand and help us to understand the triangular mel filter
vq
- 使用lpcc参数的vq算法，vq为主函数，lpcc是提取线性倒谱系数-The use of the VQ algorithm lpcc parameters, vq-based function, lpcc is the extraction of linear cepstrum coefficients
melcepst
- MELCEPST Calculate the mel cepstrum of a signal
lpcar2cc
- To convert ar filter to complex cepstrum -To convert ar filter to complex cepstrum CC