搜索资源列表
waveprogramming
- wave文件的读取，短时能量及过零率的计算，并将计算结果保存为文件，显示波形．-wave document read, short-term energy and the rate of zero, and the computational results for the preservation of documents, show waveform.
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
VSP_SE
- 自己编写的一个VC++程序，打开可执行程序后可以读取wave文件，此时程序将在客户区绘制波形图；之后可以计算短时能量、短时过零率和自相关函数，并且在客户区依次显示函数图像。-own VC prepared by a procedure to open executable wave after reading documents, this process will draw customers District waveform diagram; after short-term energy
shiyannengliang2
- 这是个关于短时能量的端点检测程序，实行比较简便可供参考-This is a short-term energy on the endpoint detection procedures implemented relatively easy for reference
puneng22
- 这是个关于短时能量及谱熵的端点检测，还比较初步-This is a short-term on energy and entropy spectral endpoint detection, a preliminary comparison
duandianjiance
- 语音信号端点检测仿真，内容涉及短时能量及过零率的计算，自相关函数的的计算。-voice endpoint detection signal simulation, which relates to short-term energy and zero rate calculation, the autocorrelation function of the calculation.
energysum
- 语音处理的短时时域处理技术中的短时能量的MATLAB编程-voice when dealing with the short-time domain processing technology in the short-term energy MATLAB programming
tdpsola
- 此算法是针对语音合成，采用时域的基音同步叠加算法，对波形进行韵律特征提取，修改，以及合成（包括短时能量分析，短时过零率分析等等算法）！算法是用matlab编写的-Speech synthesis, using time-domain synchronous Pitch stack algorithm, rhythm right waveform feature extraction, modification, and synthesis (including short-term energy
endpointvad
- 自已编写的语音信号端点检测程序，采用短时能量与短时过零率的方法。-authorship of the speech signal endpoint detection procedures, using short-term over short-term energy and the rate of zero.
voiceanalasis
- 运用matlab工具对语音信号处理的几个方面：短时能量、端点检测、和功率谱及短时傅立叶变换特性作了简单的分析。-use Matlab tool for voice signal processing areas : short-term energy and endpoint detection, and the power spectrum and the characteristics of short-time Fourier transform with a simple analysi
spect
- 对一维信号序列进行，短时能量法和功率谱分析，并显示波形-right one-dimensional signal sequence, and short-term energy and power spectral analysis, and display waveforms
waveaudio
- wave文件的播放器，而且检测语音文件的各种参数，比如短时能量等-wave documents player, and voice detection document the various parameters, such as short-term energy, etc.
szlkc062
- 语音信号时域分析，短时过零率，短时能量分析，MATLAB实现-speech signal time-domain analysis, short-term zero rates, short-term energy analysis, MATLAB
yuyin
- 时域波形、短时能量、短时平均幅度、短时过零率、短时过电平率-Time-domain waveform, short-term energy, short-term average rate, short-term zero crossing rate, short-term rates over Level
vad
- 这个内容主要是用于语音的读取、端点检测。端点检测采用的是基于短时能量和过零率，里面包含测试程序。-vad
voicebox
- 利用矩形窗计算短时语音信号的短时能量 及其频谱特性-Calculated using a rectangular window short-time speech signal power and spectral characteristics of short-term
Some_function_of_speech_signal_processing
- 语音信号处理的一些函数，包括：短时谱、短时能量、短时过零率和端点检测。-Some of voice signal processing functions, including: short-term spectrum, short-term energy, short-time zero crossing rate and endpoint detection.
用短时平均能量和短时平均过零率双门限检测VAD
- 用短时平均能量和过零率的特征参数对语音信号进行端点检测， 以消除静默帧和噪声帧的干扰
matlab
- 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(The short-time analysis of speech signal mainly includes: frame, short-time energy, short time average amplitude, short-time zero crossing rate, short-time autocorrelation functio
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