搜索资源列表
yuyingshibie
- matlab实现的很有用的语音识别源代码，包括MFCC，LPCC，DTW，Mel滤波器，端点检测等程序的实现。-Useful code of audio recognization writed by matlab, inclucing MFCC, LPCC, DTW, Mel Filter, Port Detection etc.
vad
- 对一段语音进行端点检测并对检测的语音画出方框图，不同于一般只画竖线-Endpoint detection of a voice to draw the block diagram and detection of voice is different from the vertical line is generally drawn
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
startenddetect
- 语音识别中对声音的处理，端点检测的简单方法，利用ME做端点估计。-based on Mean energy for startenddetect
endpoint_detection_with_noise
- 提出了一种基于时频方差和的语音端点检测算法。实验证明该算法能够在低信噪比的情况下,准确地检测出语音信号-Proposed based on time-frequency variance and Speech Endpoint Detection Algorithm. Experiments show that the algorithm at low SNR cases, accurately detect the speech signal
VAD
- 语音信号的端点检测程序 可以清晰的分辨出静音段和语音段 并自动绘图-VAD program
myVoice
- 用matlab将hanning窗、hamming窗、Blackman窗画在同一个图中。语音分帧，加窗，短时能量，短时过零率，端点检测-Using matlab to hanning window、hamming window and Blackman window draw in the same graph.Voice sub-frame, add windows, short-term energy, short-term zero-crossing rate, endpoint detec
LPCMFCC
- 语音信号的端点检测，采用LPC MF-Endpoint Detection of Speech Signal
recognition
- 语音识别的端点检测工具,包括预处理，预加重，mfcc，端点检测。-Endpoint detection of speech recognition tools, including pretreatment, pre-emphasis, mfcc, endpoint detection.
Wave
- 好好用的端点检测工具，可以单独性的把端点检测出来，进行下一步的mfcc步骤。是很好的语音识别工具。-Endpoint detection tool to good use, you can separate out of the endpoint detection, the next step of mfcc step. Is a very good speech recognition tools.
taep_end_detection
- 本程序主要是利用利用语音信号的基本特性进行谱熵端点检测-taep end detection
matlab
- 语音识别预处理matlab实现，包括端点检测，预加重，加窗-Speech recognition pre matlab implementation, including endpoint detection, pre-emphasis, windowing
voice_prcossing
- 语音增强，倒谱，端点检测，共振峰检测，去噪-Speech enhancement, cepstrum, endpoint detection, formant detection, denoising
duandianjiance
- 用于语音信号的端点检测，如有研究有关语音信号识别的大虾们可以过来-Endpoint detection for speech signals, if any, to study the speech signal recognition can come back to the prawns
enframe
- 加窗技术用于端点检测技术 分析语音信号-Window technology for endpoint detection
mfcc
- 通过预处理、端点检测、mfcc的方法进行语音识别-It s about speech recognition
mfccdtw
- 先用端点检测将语音中有用的语音部分提取出来（即将头部和尾部的静音部分除掉），然后用LPC算法提取语音信号的特征参数，进行动态归整(DTW算法)后与模板库里面的标准语音作比较，最后将识别结果进行D/A转化后播放出来。在本部分的设计中，则主要完成语音识别的模式匹配算法部分的软件实现。 -First with the endpoint detection of speech to voice some of the useful extracted from the (soon to mute som
speech
- 这是一段语音识别的c++源程序，包括预处理，端点检测，线性倒谱系数，dtw算法模式匹配。-This is a speech recognition c++ source, including preprocessing, detection, linear cepstrum, dtw algorithm for pattern matching.
Endpoindetectionspectralenhancement
- 基于端点检测的谱减法语音增强，语音的去噪算法仿真程序，可以进一步改进-Endpoint detection of the spectral subtraction based speech enhancement
edp
- 这个是端点检测的程序，用的是基于短时能量和过零率的方法，最后在语音信号的波形图上对检测到的端点进行了标注-This is the endpoint detection process, using a short-term energy and zero-based rate method, the last waveform in the speech signal detected on the endpoint to the mark