搜索资源列表
vad
- 语音信号的端点检测matlab程序，利用短时平均能量和短时平均过零率判断语音端点的起始。还有语音信号信噪比的计算程序。
vad
- 计算声音信号的短时能量，过零率，然后检测语音的端点
yuyin
- 语音信号数据分析，短时能量，过零率分析。源代码-sound
detectendpoint1.rar
- 计算过零率，短时能量，调整能量门限，端点检测都是语音信号当中不可缺少的部分,Calculation of zero-crossing rate, short-term energy and adjust the energy threshold, endpoint detection of speech signals which are an integral part of
Endpoint-detection-of-speech-signal
- 语音信号的端点检测分析，有短时能量分析,短时过零率分析,和终点检测-Endpoint detection of speech signal, a short-term energy analysis, short-term rate of zero, and the end point detection
speech
- 语音信号时域特性分析，包括时域谱，短时过零率分析，短时幅值，短时能量，自相关函数-Analysis of time-domain characteristics of speech signals
ddjc
- 利用短时平均能量和短时平均过零率，对语音信号进行端点检测-Average energy use of short-term and short-time average zero-crossing rate, speech endpoint detection signal
duanshinengliagn
- 语音信号的短时能量程序，可以实现清浊音分离-Short-time speech signal energy program, you can achieve the sound separation Qingzhuo
voicesignalprocess
- 用短时能量分析法和短时过零分析法分析一段语音信号-With short-term energy analysis and short-term zero-crossing analysis method, a voice signal
5
- 编制LBG算法程序，以语音信号的短时平均能量为例，训练一个5比特码书，并给出量化器的失真特性。-Procedures for the preparation of LBG algorithm to short-time average energy of speech signals, for example, training for a 5-bit code book, and gives quantizer distortion characteristics.
E
- 提取加窗语音信号的短时能量，包括直接提取和按帧提取-extract short-time energy of speech signal in each frame
energyzcr
- 计算语音信号的短时能量和过零率，显示它的时域波形-Calculated short-time speech signal energy and zero crossing rate, showing its time-domain waveform
yuyinshiyupinyufenxi
- 语音信号的时域频域分析，从短时能量到语谱图，以及线性预测参数和梅尔倒谱系数-Speech signal in time domain frequency domain analysis, from the short-term energy to the spectrogram, and the linear prediction parameters and the Mel cepstral coefficients, etc.
new
- 语音信号的短时能量分析程序，可以从波形中清楚地看出-Short-time energy of speech signal analysis program that can be clearly seen from the waveform
EndpointDetection
- 基于短时能量的语音信号端点检测MATLAB源代码-Speech signal based on short-term energy source endpoint detection MATLAB
EnMn
- EnMn 求一帧语音信号的短时能量和短时幅度函数-Seeking a short-time speech signal power and short range function
frame_win
- 语音分帧程序，对一个语音信号进行分帧，并研究分帧后的短时能量和过零率特性-Voice framing procedures, a voice signal framing, and to study the sub-frame after the short-term energy and zero crossing rate characteristics
Speech-signal-short-time-analysis
- 详细说明：语音信号的短时分析，主要包括：分帧、短时能量、短时平均幅度、短时过零率、短时自相关函数、短时幅度差、倒谱、复倒谱、lpc系数、lpc谱估计等 绝对保证质量，是保研后导师布置的一些基础程序-Details: short-time speech signal analysis, including: framing, short-term energy, short-term average rate, short-time zero crossing rate, short-time a
soud-process
- 用图表表示出语音信号的语音信号时域波形，短时幅值和短时过零率，短时能量和短时过零率，短时幅值和短时能量，短时能量和短时幅值--hamming window。-Graphically show the voice signal voice signal waveform, amplitude and short-zero short-term rates, short-time energy and short-term zero crossing rate, short-term amplitu
yuyinshiyu
- 语音信号处理 时域分析 短时能量 短时平均过零率 短时自相关函数- a=wavread( beifeng.wav ) subplot(6,1,1),plot(a) N=32 for i=2:6 h=linspace(1,1,2.^(i-2)*N)；