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Description: 这是一个语音播放程序,对于编程人员很有帮助,使用vb开发的-It is a program to play speech record,useful to programmer,programed by VB.
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Size: 16886 |
Author: yt |
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Description: 这是一个语音播放程序,对于编程人员很有帮助,使用vb开发的-It is a program to play speech record,useful to programmer,programed by VB.
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Size: 16384 |
Author: yt |
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Description: 用VC编的用于语音的录音和播放，可实时显示。-This software is developed with VC which is mainly used to record and play speech,furthermore,it can be displayed realtime.
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Size: 268288 |
Author: 陈真 |
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Description: 1．产生一个连续信号，包含低频，中频，高频分量，对其进行采样，进行频谱分析，分别设计三种高通，
低通，带通滤波器对信号进行滤波处理，观察滤波后信号的频谱。
2.采集一段含有噪音的语音信号（可以录制含有噪音的信号，或者录制语音后再加进噪音信号），对其进行
采样和频谱分析，根据分析结果设计出一合适的滤波器滤除噪音信号-1. Produce a continuous signal, including low-frequency, medium frequency, high-frequency components, its sampling, spectral analysis, are designed for three high-pass, low pass, band-pass filter the signal filtering treatment to observe the signal spectrum after filtering. 2. Acquisition section of the speech signal contains noise (can record a signal containing noise, or voice recording, additional noise after the signal), its sampling and spectral analysis, based on an analysis of the results to design a suitable filter to filter out one noise signal
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Size: 1024 |
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Description: 用java实现的一个随机抽查学生回答问题的一个软件，使用时可以调节名单的滚动速度，可以保存和查看历史抽查记录-Using java to achieve a random sampling of students to answer questions a software that can adjust the list to use when the rolling speed, can save and view history record checks
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Size: 18432 |
Author: yang |
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Description: 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；最后，设计一个信号处理系统界面。-Record a person s own voice signal, and recording the signal sampling draw sample after the speech signal time-domain waveform and frequency spectrum given filter performance indicators, using a window function method and the bilinear transform filter design and draw the frequency response filter then use the filter of their own design for the signal acquisition filtering, after filtering the signal to draw the time-domain waveform and spectrum, and filtering of signals before and after contrast, analysis of signal changes playback of voice signal Finally, the design of a signal processing system interface.
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Size: 2048 |
Author: yim |
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Description: 录制一段个人自己的语音信号。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；对语音信号进行加噪和去噪处理，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；实现快录慢放、慢录快放等功能。-Record a person' s own voice signal. Of the recorded signal sampling draw sample after the speech signal time-domain waveform and frequency spectrum of voice signals, noise and de-noising processing, draw Filtered time-domain signal waveform and spectrum, and filtering the signal before and after comparative analysis of signal changes playback voice signal realize quickly recorded slow release, slow release recorded faster functions.
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Size: 243712 |
Author: 或或 |
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Description: 渐江大学-郑强教授演讲记录-Gradually Jiang University- Professor Zheng Jiang Speech Record
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Size: 22528 |
Author: Fantasy |
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Description: 本文简要介绍了语音信号采集与分析的发展史以及语音信号的特征、采集与分析方法，并通过PC机录制自己的一段声音，运用Matlab进行仿真分析，最后加入噪声进行滤波处理，比较滤波前后的变化。-This paper introduces the voice signal acquisition and analysis of the history and characteristics of speech signals, sampling and analysis methods, and through a PC, record your own voice, use of Matlab simulation and analysis, and finally adding noise filtering, comparing before and after filtering change.
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Size: 196608 |
Author: Conan King |
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Description: Speech Recognition Using DTW
This is a English/Persian 0~9 digit and some primary English/Persian command recognition system which use Dynamic Time Warping (DTW). Code is developed in MATLAB 6.5 and can used in Windows platform. Program has two versions, a command line one and a GUI version. The GUI one is compatible with version 6.5 of MATLAB. It can record sound stream online or can recognize recorded file. A simple an necessary help also integrated in the GUI. To start using this program run Start.m script.- Speech Recognition Using DTW
This is a English/Persian 0~9 digit and some primary English/Persian command recognition system which use Dynamic Time Warping (DTW). Code is developed in MATLAB 6.5 and can used in Windows platform. Program has two versions, a command line one and a GUI version. The GUI one is compatible with version 6.5 of MATLAB. It can record sound stream online or can recognize recorded file. A simple an necessary help also integrated in the GUI. To start using this program run Start.m script.
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Size: 607232 |
Author: Aso |
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Description: 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 speech signal time-domain waveform and frequency spectrum filter performance given by the window function method and bilinear transformation design a filter and draw the filter frequency response then use their own filters designed to filter the collected signals, to draw the filtered time domain waveform and frequency spectrum, and comparing the signal before and after filtering, analysis of signal changes playback of the speech signal
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Size: 12288 |
Author: 姚湘陵 |
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Description: isd4004 c language speech recorder
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Size: 4096 |
Author: EMRE DENİ Z |
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Description: 综合应用型单片机C语言开发程序，语言处理系统中的流行芯片isd4004的录音、放音、控制程序，适合中等水平单片机C语言开发者参考。-a comprehensive c program in 51 mcu developing,about the popular speech processing chip isd4004,including speech record,play and control.suitable for middle level developers.
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Size: 6144 |
Author: 杨康 |
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Description: 本算法在实验室环境下录制语音，并加入matlab仿真软件产生的高斯噪声，成功实现了谱减法语音降噪-Record the voice of the algorithm in a laboratory environment, and added matlab simulation software generate Gaussian noise, the successful implementation of spectral subtraction speech noise reduction
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Size: 87040 |
Author: 汪涛 |
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Description: speech processing GUI
1.load
2.zoom
3.play
4.record
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Size: 141312 |
Author: marjan |
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Description: this a matlab GUI developed to record speech of the user in various languages. this GUI contains various user interfaces that help to store the recorded word to a wav file. also the recorded signal will be plot in the axes window.-this is a matlab GUI developed to record speech of the user in various languages. this GUI contains various user interfaces that help to store the recorded word to a wav file. also the recorded signal will be plot in the axes window.
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Size: 90112 |
Author: manish |
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Description: matlab source code of sound recorder
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Size: 1145856 |
Author: amr samy |
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Description: 通过对语音的频率采样实现语音的输入和语音的输出功能-By sampling frequency of voice input and voice output speech
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Size: 167936 |
Author: 郝龙伟 |
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Description: A GUI for load and record and ... speech signal and sketching spectrogram.
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Size: 16384 |
Author: mostafa |
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Description: 多功能数字电子收录机设计，使用STC12C5A60S2进行开发，包括FM收音机芯片TEA5767的源程序，语音芯片ISD4004的源程序等，此外附上作品设计PPT一份-Multifunctional electronic speech included machine design, used for the development of STC12C5A60S2, FM radio chip TEA5767 procedures, including source, voice chip ISD4004 source code, etc., in addition to attach a ppt
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Size: 8480768 |
Author: 易学通 |
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