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nannvshengshibie
- 本文通过对男性和女性声音的语音特征的研究，发现男女声的基音频率存在较大的差异，并设计了基于基音频率分析的男女声识别系统。男女声识别系统由以下三个模块电路构成：话筒放大器，低通滤波器，半波整流电路，单片机测量控制模块。话筒放大器采用NE5532P音前置芯片，对语音信号进行放大；八阶低通滤波器MAX293完成基音信号的提取；单片机STC12C5410AD实现频率测量和控制输出功能。经仿真与电路实测，男女声的识别效果良好。-In this paper, the voices of male and f
mysource
- 基于VC环境的C++，指纹识别程序 功能尚可，但还有很多可以改进， 完善的余地-VC-based environment, C++, fingerprint recognition feature can be, but there are still many improvements can be made, a sound room
Research_on_DTW-based_speech_recognition_for_voice
- 研究了将语音识别中的 ( 动态时间规整) 算法用于声纹鉴别的技术。通过引入 DTW Dynamic Time Warping, , 由所给的有限个样本建立最大相似于样本点的样本域, 计算被测样本的相似度。该算法提高了语 “样本域”的概念 音鉴别( 区分不同发音者) 的效率。有限人数的实验结果显示该算法辨伪率为 ( 人次) , 识别率 (98.75 400 81~93 80 人次) 。-Will be studied in speech recognition (dynamic
wave
- 这个是常用声音的文件，有几十种常见声音的WAV格式，在语音识别及播放领域的可以-This is a common sound file, there are dozens of kinds of sound WAV format and play in the field of speech recognition can see
faceandvoice
- 生物识别源码，基于人脸和声纹的双重识别，有源码-Biometric source code, based on sound patterns of the double face recognition, a source
zhinengshengkongbizhangxiaoche
- 基于SPCE061A为核心处理器，作为检侧和控制核心，实现语音信号的采集、处理和识别，采用了双电机驱动小车的行进和转弯，利用红外光电传感器检侧障碍物，实现自动避障。小车能根据经训练的语音命令自行控制其行驶状态，通过对小车的“喊话”这一语音命令，小车就执行相应动作，并且同时播放相应的声音。其他外围部件包括红外漫反射传感器、L298N驱动芯片、LED指示灯、扬声器等，通过单片机的I/O口与之相连并通过高低电平的变化受其控制以实现相应的功能。-Core processor based on SPCE0
VB
- 这是用VB编写的说话人识别的用于声音处理的程序，内容很详细，希望对大家有帮助-It is written in VB speaker recognition program for sound processing, the content is very detailed, we want to help
Lab_8_VI_3
- VI on recording sound and voice recognition using DAQ input.
MatlabFiles
- This folder or any similar folder such as this created to hold your speech files, should be copied into the root folder C:\ , created on the local hard drive. Then the path will read thus C:\SpeechData\Tope... etc. An alternative is to modify the fil
2006011093
- 基本语音识别与合成的算法，如各个音的声音频率的确定等等，并且可以做变化和包络后实现声音效果的改变-Basic speech recognition and synthesis algorithms, such as the sound of each sound to determine the frequency, etc., and can do to achieve change and enveloping sound effects after the change
yinxiang
- 音响的制作过程，可以实现初学者的认知，对电子的兴趣-Sound production process, can achieve recognition for beginners, interested in electronic
SSP-Toolkit
- sound toolkit fft, cepstrum, dtw recognition
MFCC
- 基于MFCC参数和HMM的低空目标声识别方法研究 ，隐马尔科夫研究语音识别检测敌机-HMM-based MFCC parameters and low-altitude target identification method of sound, speech recognition, hidden Markov detection of enemy aircraft
Shannon-algorithm
- 香农能量算法用于提取心音信号的包络。同时还有一个用来对信号进行训练用的程序，主要是提取信号的特征值，以实现信号的分类识别-Shannon energy algorithm is used to extract the heart sound signal envelope. As well as a training signal is used for the procedure used mainly to extract the value of the signal characteri
VoiceRecognition
- sound recording and recognition.
wav_analizy
- Simple student scr ipts for analysis and recognition cars s sound
yysb
- 语音识别，录音，计算机语音合成技术，运用TTS技术。-Speech recognition, sound recording
NormIllumMethods
- 关于人脸识别的java算法实现，功能比较健全，可以直接调试。-Face recognition java algorithm, the sound can directly debug.
TMMFCCdeCh
- 工程包括声音文件的读取、预处理、MFCC参数的提取、最后的的聚类函数，对于做语音识别的人帮助很大，已通过测试。 -The works will include the sound files to read, pre-treatment, MFCC parameters extracted, the final clustering function, speech recognition for people who do great help to the full source co
matlab
- 文中主要探究声音在频率上体现出的各种特性，并在此基础上在Matlab平台下的信号处理工具箱，如sptool、fdatool、wavelet、simulink工具箱等，对声纹识别技术做初步探索。-This paper explore the sound reflects the various characteristics in the frequency, the signal processing toolbox in Matlab platform and on this basis, s