搜索资源列表
Voice_activity_detection
- 采用能量门限的语音活动端点检测程序,计算复杂度低.-using energy threshold voice activities endpoint detection procedures, low computational complexity.
exp_001
- 自己用VC编写的一个读取wave文件,并计算短时能量、短时过零率以及自相关函数的程序。所有的计算结果都会显示在程序运行后生成的文本文档中。注意,运行程序时需要修改wave文件路径,在程序中体现为wavefilename字符串指针所指向的内容。-own VC prepared a document reader wave and short-term energy calculation, Short-term rates and zero autocorrelation function pro
lvboyuanlitu
- 基于临界带能量特征的语音识别技术研究,数字图象滤波器原理图。-with energy based on the critical characteristics of voice recognition technology, digital image filter schematics.
danpianjjiwaixing
- 基于临界带能量特征的语音识别技术研究,单片结构原理图。请支持,-with energy based on the critical characteristics of voice recognition technology, monolithic structure diagram. Please support, I thank
cejuyuanli
- 基于临界带能量特征的语音识别技术研究,光学测距离原理图。请支持,-with energy based on the critical characteristics of voice recognition technology, optical distance measurement diagram. Please support, I thank
daochedelieda
- 基于临界带能量特征的语音识别技术研究,倒车雷达原理图。请支持,-with energy based on the critical characteristics of voice recognition technology, reversing radar schematics. Please support, I thank
mel_endpointdetection
- 端点检测程序 多频带,熵 谱熵 teger能量 希望大家好好学习好好利用-endpoint detection procedures multiband, entropy spectral entropy teger energy hope that we learn to make good use
EffectOfSpeech
- 本论文研究了窗宽和窗形状对语音信号能量的影响-thesis of the window width and shape of the window of voice signal energy impact
endpoint.rar
- 端点检测(短时能量,短时平均幅度,短时过零率),short-term spectrum,spectrogram,End point detection
speech
- 语音参数短时能量,短时过零率,短时平均幅度,语音端点检测,fft变换与反变换-Voice parameters of short-time energy, short-time zero-crossing rate, short-term average rate, voice activity detection, fft transform and inverse transform
Endpoint
- 基于短时能量的语音端点检测 matlab程序 基于短时能量的语音端点检测 matlab程序-Short-term energy-based voice activity detection matlab program
yuyin
- 语音信号数据分析,短时能量,过零率分析。源代码-sound
SpeechSignalAcquisitionandAnalysis
- 实现语音的采集,滤波,A/D转换,短时能量,短时过零数,线性倒谱分析-Speech Signal Acquisition and Analysis
fenzhenchuli
- 语音特征提取,如过零率,能量比,短时能量。须导入MAV音频。-Voice feature extraction, such as zero-crossing rate, energy ratio, short-term energy. MAV audio to be imported.
vad
- 语音端点检测,采用短时能量和过零率的双门限检测方法。-Endpoint of speech detection, using short-term energy and zero-crossing rate of two-threshold detection method
yuyinxinhaojiance
- 基于MATLAB的语音信号端点检测,短时能量分析,短时过零率,和GUI界面实现-aaaaa
a_modified_method
- 介绍了改进谱减法的原理及算法。提出在信噪比(sNR)较低的情况下,根据语音短时能量和过零率,判断在无声 或有声期间是否偶然的噪声过高,从而设定合适的参数降低噪声。-Introduced an improved spectral subtraction principles and algorithms. Proposed signal to noise ratio (sNR) lower case, according to voice short-term energy and zero-cr
Matlab
- 语音端点检测基于短时能量的Matlab程序-Speech endpoint detection based on short-time energy of the Matlab program
short enery
- 在窗长为80和160个样点的情况下,分别采用矩形窗和哈明窗编程计算该段语音信号的短时平均能量,绘出短时平均能量曲线,并进行观察和比较(the window length is 80 and 160 sample points, short time average energy respectively using rectangular window and Hamming window programming calculation of the speech signal, short-t
short_energy
- 语音信号的短时能量求取MATLAB代码,语音信号分析的基础教程(MATLAB code for short time energy of speech signal and a basic course for speech signal analysis)