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final.rar基于PC声卡和matlab的实时语音信号采集分析系统
- 一个基于PC声卡和matlab的实时语音信号采集分析系统，带有界面图形，功能较完善,A matlab based on PC sound card and the real-time voice signal acquisition analysis system with graphic interface, function better
Sound.rar
- 一个C++的语音识别系统，可用，值得参考,Sound
aurioTouch
- iPhone sound Oscilloscope demo source. Contains xCode project file )-iPhone sound Oscilloscope demo source. Contains xCode project file )
FERETpca
- Speech recognition (also known as automatic speech recognition or computer speech recognition) converts spoken words to text. The term "voice recognition" is sometimes used to refer to speech recognition where the recognition system is trained to a p
soundin
- ％ this a experiment that input is done using the sound card ％2003,6,3 ％Usage:[second,voltage,frequency,magnitude]=soundin (VoiceFrequencyFactor,rate) ％VoiceFrequencyFactor is set as 1/8 and rate as 8000, when the Frequency is ％ below 40hz ro
speechbymatlab
- 请认真阅读采用MATLAB分析WAV文件。 步骤一：选择一个WAV文件作为分析的对象 。（ding.wav） 步骤三：进行 FFT变换并画频域图形 。 步骤四：进行该声波主要频谱的分析。 步骤五：根据该声音的频谱，反演时域图形 。（有失真） 步骤六：进行付立叶逆变换IFFT并画频域图形 。-Please carefully read the WAV files using MATLAB analysis. Step One: Select a WAV file as the
Sound
- 一个录音程序。 将声音文件存为wav文件。-A sound recording program. Sound files will be saved as wav files.
zhianyin
- 使用PIC单片机产生的治安音。 使用PIC单片机产生的治安音。-Arising from the use of PIC Singlechip sound law and order. Arising from the use of PIC Singlechip sound law and order.
voiceinput
- 基于声卡的语音信号采集，对低频信号的处理还需要完善。-Based on the sound card' s audio signal acquisition, the low-frequency signals is also required to improve treatment.
sound
- sony ericsson sound driver
20090226
- 从盲声源信号的独立性出发!提出了一种新的盲声源混合信号分离方法:该方法基于信号联合概率的 分布统计!利用信号联合概率的方向导数熵最小获得最佳的旋转角度!最终实现盲信号分离:与快速独立分 量分析方法及神经网络方法相比!该方法不需要迭代计算:采用新的盲声源信号分离方法对轴承试验台的混 合声音信号进行识别!将电机和滚动轴承的声音分离出来!进而可以准确识别机械的故障-Blind sound source from the independence of the starting signal
sound
- this program can make the sound of machine in computer...I ve tried this for Windows XP,
Cforspeech
- ：用C 语言实现了一个用于控制家电开关的声音模块. 该声音模块采用当前语音识别系统的主流技 术——隐马尔可夫模型（HMM）技术，以及线性预测倒谱计算和矢量量化技术. 命令（单词）的正确识别率 在97 以上. 介绍了声音模块的设计方案，并就实现该声音模块的过程中所遇到的具体问题进行了讨论.-: The C language realization of a switch used to control the voice module appliances. The sound modul
pitchwatch
- function pitchwatch(x,Ts) Plot the pitch keys. pitchwatch(x,[Ts]) :: Syntax The array x is the input signal and Ts is the (optional) sampling period. Example on use: [x,Fs] = wavread( Hum.wav ) pitchwatch(x,1/Fs) :: Inf
voice_identify
- 语音识别源代码，可以基于它实现声音控制装置。-Speech recognition source code, it can be based on the realization of the sound control device.
DTW
- For create database for speech recognition system that extract features from sound files and save them in a file
sound
- 45KHz声波发生程序 利用资源T0。每次是个脉冲，连续发声音。-45KHz sound procedures for use of resources occurs T0. Each is a pulse, continuous-fat sounds.
sound-watermark
- 我写的关于音频水印的代码，基于小波的，大家多批评 刚学的不太懂 -sound-watermark code very simple
virtual-sound-card-design
- 虚拟声卡设计，实现声音信号的生成以及对录制到的声音信号进行功率谱分析-Virtual sound card designed to achieve the sound signal is generated and the recorded sound signals to the power spectrum analysis
sound
- sound creator for avr mcu