搜索资源列表
VAD-DTW-HMM
- 端点检测和基于DTW和HMM的孤立词识别和连续语音识别-endpoint detection and DTW-based HMM and isolated word recognition and Continuous Speech Recognition
voice464
- 基于dtw算法的语音识别 1 ENfr a me.M和MELBANKM.M取自voicebox工具箱 2 vad.m实现端点检测 3 mfcc.m计算mfcc参数 4 dtw.m实现DTW算法[训练] dtw2.m实现DTW高效算法 5 testdtw.m测试程序-based speech recognition algorithm and a ENfr a me.M MELBANKM.M
VAD_2
- 该程序是AMR-WB+声码器中的VAD（Voice Activity Detection）程序.测试时使用8kHz采样率,16bit量化的wav文件. -AMR-WB Vocoder the VAD (Voice Activity Dete ction) program. test the use of 8 kHz sampling rate and 16bit wav quantify the document.
vad_fq_snr
- vad（语音活动检测）的matlab代码，采用频域的方法计算信噪比。-vad (voice activity detection) Matlab code, using frequency-domain approach to calculate the signal-to-noise ratio.
G729_annex_B
- G723 标准执行，C语言，有VAD代码。-G723 standards, C language, and VAD code.
LPCC-MFCC-VAD
- 本程序包含语音压缩和语音识别领域所需的LPCC，MFCC特征提取算法以及语音端点检测源码。在对语音数据进行特征提取前，可对语音数据进行16K到8K的降采样率处理，包含180阶FIR滤波器的频率压缩程序。-this program includes voice compression and voice recognition requirements in the area of the LPCC Features. MFCC feat
amr-vad
- amr算法程序,非常实用,商业化版本,VC下编译使用,关键算法可移植-amr algorithm procedures, very practical, commercial version, compiled using VC, the key algorithm can be transplanted
G729
- VAD G729 for mobile phone
vad
- 一个简易的端点检测程序，已经实现，包括基于过零率、短时能量的双门限判决方法。-a simple endpoint detection procedures has been achieved, including on the basis of zero rate Short-term dual energy threshold judgment method.
g729_audio_encode
- ITU-T G.729语音压缩算法。 descr iption: Fixed-point descr iption of commendation G.729 with ANNEX B Coding of Speech at 8 kbit/s using Conjugate-Structure Algebraic-Code-Excited Linear-Prediction (CS-ACELP) with Voice Activ
G729ab
- ITU提供的G729AB（有sid，vad等功能）的源代码，用于voip的语音编解码使用。-ITU provided G729AB (have sid, vad functions) of the source code for the voice codec voip use.
vad
- 一种计算语音过零率,短时能量,以及端点检测算法.-A calculation of zero-crossing rate of voice, short-term energy, as well as the endpoint detection algorithm.
hign_SNR_VAD
- 高噪声环境下的麦克风阵列VAD算法研究,介绍了VAD算法在多声道环境中的检测效果-High noise environments VAD algorithm for microphone array research, introduce the VAD algorithm in multi-channel environment detection effect
26094-800
- 3rd Generation Partnership Project Technical Specification Group Services and System Aspects Mandatory speech codec speech processing functions Adaptive Multi-Rate (AMR) speech codec Voice Activity Detector (
vad
- 语音端点检测, 语音端点检测,语音端点检测-Voice activity detection, voice activity detection, voice activity detection
voiceprocessingtoolbox
- 语音信号处理的另一个工具箱，其中包括了VAD、DTW、谱熵、倒谱等等。-Another Speech Signal Processing Toolbox, including VAD, DTW, spectral entropy, cepstrum, etc..
G711andVAD
- g711、VAD的激活算法，公司内重要价值的dsp压缩代码。-g711, VAD activation algorithm, the value of the company s compression code dsp.
mel-vad-spec
- 语音信号处理，mel端点检测在几种降噪方法之后的检测效果-Speech Signal Processing, mel Endpoint Detection of several noise reduction methods in the detection of the effect of
vad
- 使用matlab，使用双门限比较法，实现语音端点检测-Using matlab, the use of dual threshold comparison method, the realization of Speech Endpoint Detection