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10-1snoopy
- 该程序是非特定人语音识别程序，原来在SPCE500A下运行，能识别并应答16个命令，存储空间为128K字节。 //我们将其进行了修改，使其能在SPCE061A下运行，由于存储空间为32K字，只能识别并应答9个命令。 //在这个例程当中，我们示范了如何使用语音识别引擎对8个已经经过训练的命令进行识别。 //第一个命令 \"Snoopy\"，可以作为使能命令，也就是说使用者只能在该命令之后发出其他命令。 //例如，用户只有在发出 \"Snoopy\"命令并且听到响应\"Snoopy here\"之后
FIRDsgn
- 有限脉冲响应过滤器。This program designs a Finite Impulse Response (FIR) filter. The window-based method is used to obtain a low-pass, high-pass, band-pass or band-stop FIR filter-finite impulse response filters. This program designs a Finite Impulse Response
dds
- 该程序是非特定人语音识别程序，原来在SPCE500A下运行，能识别并应答16个命令，存储空间为128K字节。-the procedures were non-specific voice recognition procedure, in SPCE500A original run, Recognition and Response to 16 orders, storage space for 128K bytes.
99764socket
- 功能上我打算写好测试版后，进行社会调查，针对提示独特意见的，一经我们才用 给于奖励50-500元-functional I intend to finish the test version, conduct social surveys and prompt response to the unique views, Once we used to in the 50 -500 million award
btlbandstop
- 巴特沃特带阻滤波器的设计，返回分子分母多项式系数，还可以作出增益曲线，以及求出相位响应以及群延时响应-Batewote band stop filter design, the return of molecular denominator polynomial coefficients, can gain curve, and the calculated phase response and group delay response
FluorineFx_Flex_video_chat
- 语音视频会议bate1测试需改动希望大家积极响应以后大家都拿flex或者sliverlight做语音视频会议-Voice and video conference test will be changed bate1 hope we all get a positive response after the flex or do voice and video conference sliverlight
dflash_c
- c code for voice response system
voice
- 25. Interactive Voice Response System For College Automation (IVRS)
ImprovedDTWAlgorithmInRealtimeSpeaker
- 识别正确率和抗噪性能是语音识别的研究重点，而识别响应速度也是决定系统实用化的关键 文章改进了传统的动态时间弯折算 法结构，将其应用于实时说话人辨识系统中，极大地提高了系统运行速度，随着待识别语音数目的增多，该算法优势更加明显 实验表明， 在不影响系统识别率的情况下，该方法使系统的运行速度平均提高了1.5 倍-Identify the correct rate and the anti-noise performance is the focus of speech recognition
analoge_high_pass
- In oreder to compare Impulse Invariance method charactristics for transformation analogue filters to digital ones in highpass and bandpass and lowpass formats,here are 6 M-files that simulate a third order butterworth filter analyizing impulse respon
voice
- 本程序为一个用matlab实现的语音滤波程序，能计算并显示语音信号的幅频特性，巴特沃斯低通滤波器幅度和相位响应，引入噪声后的幅频特性，以及滤波后的DFT幅频特性。本程序附有语音文件以供试验。-This program is an implementation using matlab voice filtering procedures, can calculate and display the speech signal amplitude-frequency characteristics
DSP4
- 计算离散系统的频率响应分析和零、极点分布，与大家分享-Calculate the frequency response of discrete-time systems analysis and zero, pole distribution, to share with you
SimulinkFSK
- 题目要求： 1.录制一段自己的语音信号，并对录制的信号进行采样； 2.画出采样后的语音信号的时域波形和频谱图； 3.给定滤波器的性能指标，采用窗函数法和双线性变换法设计滤波器， 并划出滤波器的频域响应； 4.用该滤波器对采集的信号进行滤波，画出滤波后信号的时域波形和频谱， 并对滤波前后的信号进行对比，分析信号的变化； 5.回放语音信号； 6.设计一个信号处理系统界面。-Subject to: 1. Recorded his voice for so
keyboardsound
- 调用Microsoft Speech SDK 5.1函数实现按键发音-To use "Microsoft Speech SDK 5.1" fuctions to response the keyboard with coresponding "key" sound.
yuyin
- 语音自动应答系统，用于应答语音信号。开发环境VC6.0已经测试通过。-Automatic voice response system for the answer voice signals. VC6.0 development environment has been tested.
BasedonMATLABspeechsignalspectrumanalysisandfilter
- 录制一段个人自己的语音信号，并对录制的信号进行采样；画出采样后语音信号的时域波形和频谱图；给定滤波器的性能指标，采用窗函数法和双线性变换设计滤波器，并画出滤波器的频率响应；然后用自己设计的滤波器对采集的信号进行滤波，画出滤波后信号的时域波形和频谱，并对滤波前后的信号进行对比，分析信号的变化；回放语音信号-The individual' s own record a voice signal, and the recorded signal is sampled draw sampled
yuyingfenxi
- 录制一段自己的语音信号，时间为10s左右，并对录制的信号进行采样；画出采样后语音信号的时域波形和频谱图；采用窗函数法或双线性变换设计滤波器，并画出滤波器的频率响应；然后用自己设计的滤波器对采集的语音信号进行滤波，画出滤波后信号的时域波形和频谱，并对滤波前后的信号进行对比，分析信号的变化；回放语音信号.-Record a voice signal their time was 10s or so, and the recorded signal is sampled draw sampled s
yuyin
- 语音应答控件的相关内容的说明与解释，清晰易懂-Voice response control descr iption and interpretation of relevant content, clear and easy to understand
IIR_Cheby2_HP_Bilinear
- IIR型切比学府滤波器 并且分析了他的归一化后的 频率响应 和特定输入信号经过滤波后的结果 得出零极点图-IIR model than learning filter and analysis cut the normalization of the frequency response and specific input signal through the filter results from zero pole figure
Dereverberation
- 通常语音信号在增强时会出现混响现象，演讲者为了消除背景混响，不得不频繁地偏转头部的方向，这样会造成脉冲响应的不断改变。我们结合盲解卷法和频谱消去法来提高逆滤波器的滤波效果。我们利用输入语音信号间的相关系数矩阵计算出稳定、精确的室内脉冲响应的逆滤波器，而这些输入信号无需测量室内的脉冲响应就能被观测到。逆滤波能够消除早期的反射，这些反射包含混响中的绝大部分能量。之后，用频谱消去法来抑制逆滤波后的信号的尾部混响。本方法在实际适应性方面的表现通过具体的实验进行了验证，结果表明盲解卷法和频谱消去法的结合相