搜索资源列表
melcepst
- 求mel频率倒谱系数的matlab程序-for mel frequency cepstrum coefficients of Matlab procedures
dspwork
- 一堆数字信号处理的小程序,打个包发上来,上数字信号处理课写的,包括复倒谱、傅立叶变换、各种滤波器等~-heap of digital signal processing procedures for small, one packet onto fat, digital signal processing course was made, including the complex cepstrum, Fourier transform
pinyuchuli
- 对语音信号进行倒谱分析 和前面传的一样都是对语音信号的参数的提取 -the audio signal cepstrum analysis and front-right is the same as the voice signal parameter extraction
cepstr
- 二次采样以确定像素间的相关性，然后对两个采样结果同时嵌入水印，利用的是倒谱变换-second sampling to determine the correlation between pixels, then the two sampling results also embedded watermark, make use of Cepstrum
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,
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 ach
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
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
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.
hmmPlatform
- 语音分析平台（不包括HMM模型） 平台源码中提供了语音文件的提取和处理方法，时域分析（预处理/能量/振幅/过零/端点检测），频域分析（fft/功率谱/倒谱）和矢量量化的实现(搜集转发)-voice analysis platform (not including HMM) platform to provide a source document voice extraction and processing methods , t
cepstrum2
- 利用了抽样及倒谱算法，进行图像分解和重建过程。-use of sampling and cepstrum algorithm for image decomposition and reconstruction process.
yuyinshibiedsp
- 用DSP实现的一个简单的语音识别系统,只要实现单个词的识别即可,采样率8k,帧长30ms,帧移10ms,系统采样后分帧--端点检测,将检测到的原始语音信号保存下来,基本上一个字在30帧左右,然后提取每帧的LPC参数--将LPC参数转换为LPC倒谱系数,然后利用DTW方法和模板比较.-a brief speech recognition system, as long as the realization of a single word
ma_by
- The Matlab functions and scr ipts in the MA toolbox are: - ma_sone wav (PCM) to sone (specific loudness sensation) - ma_mfcc wav (PCM) to MFCCs (Mel Frequency Cepstrum Coefficients) - ma_sh sone to Spectru
melcepst
- 求mel频率倒谱系数的matlab程序-for mel frequency cepstrum coefficients of Matlab procedures
pinyuchuli
- 对语音信号进行倒谱分析 和前面传的一样都是对语音信号的参数的提取 -the audio signal cepstrum analysis and front-right is the same as the voice signal parameter extraction