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Description: play wave file and show effect 3d , you can set lister in everywhere ,voice will change ,can set 8 echo
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Size: 176128 |
Author: 鄭振文 |
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Description: 一个应用膨胀腐蚀算法进行去噪的程序，可以改变结构算子以适应不同的滤噪要求-an expansive application of corrosion algorithm denoising procedures can change the structure Operator adapted to the different requirements Filter
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Size: 71680 |
Author: 蒙丰博 |
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Description: 本工具箱可配合语音数据库使用，用于计算线性预测语音模型的参数，语音声调转换，语音自动解析分解，语音语速变换及更改发音的重音，音量，清晰度等。配套图书《Speech Processing and Synthesis
Toolboxes》已经出版，翻译进行中！ -the Toolbox can be used with voice database used in the calculation of linear prediction model parameters voice, Voice Tone conversion, automatic speech decomposition analysis, voice speaking transform and change accented pronunciation, volume, clarity, and so on. Accompanying book "Speech Synthesis and Processing Toolbox es "has been published for the translation!
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Size: 4297728 |
Author: chunchiu |
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Description: 语音合成程序！psalo频域基音同步叠加方法。它首先对原始语音信号进行短时频域变换，得到短时谱和短时谱包络。短时谱除以短时谱包络得到声源短时谱，对声源短时谱的实部和虚部分别进行线性插值，就可以达到改变语音信号基频的目的，然后再进行频域反变换，可得到变换后的短时语音信号。短时谱包络部分也可以独立改变，以达到改变音色的目的。-speech synthesis procedures! Psalo frequency domain pitch synchronous superposition method. It is first of the original speech signal for short-time frequency domain transform, to be short-term and short-term spectral envelope spectrum. Short-term spectrum divided by the short-time spectral envelope of the sound source to be short-term spectrum of the sound spectrum of short-term real and imaginary parts of linear interpolation, they could change the voice-frequency signals to the end, then we will proceed to frequency-domain transform, Transform available after the short speech signal. Short-term spectral envelope can be independent of changes to achieve the objective of changing colors.
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Size: 2048 |
Author: hzh |
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Description: java applet编程,实现对相关图片声音的调用，对applet调用，继承。图形的切换，改变.-java applet programming, to achieve the relevant picture voice call, the applet call, inheritance. Graphics switch, change.
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Size: 947200 |
Author: 弘毅 |
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Description: 参考"基于SOLA的Pitch Scaling算法 范钰华(上海交通大学)",使用MATLAB实现SOLA算法,可以在变调不变速的基础下改变声调,程序比较易懂.适合初学者参考的,另外,VOICE_GUI是界面,介绍一些简单的语音处理,请大家多多指教.-Reference Based on the Pitch Scaling Algorithm SOLA Fan Yu-hua (Shanghai Jiaotong University) , the use of MATLAB to achieve SOLA algorithm sandhi can not change the basis of variable-speed voice, procedures relatively easy to understand. Suitable for beginners and reference, and the other, VOICE_GUI is the interface, some simple voice processing, please exhibitions.
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Size: 276480 |
Author: edwin wong |
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Description: 你能用这个库来做网络语音聊天,混音播放...录音合成...内有G729压缩，改变播放参数功能，请看例子程序。用起来就是简单-You can use this library to do voice chat, synthetic sound recording mixer player ... ... within the G729 has compression, change the playback parameters of function, see examples of procedures. Is simple to use
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Size: 852992 |
Author: hahbhc |
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Description: 改变声音信号采样频率的matlabt程度-Change the voice signal sampling frequency matlabt the extent of
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Size: 1024 |
Author: opt |
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Description: 模拟信号的数字化传输---增量调制系统
用SIMULINK建立简单增量调制系统的模型并进行
（3） 正弦信号
（4） 语音信号
的传输。
改变抽样频率和量化台阶大小，观察重建信号以及量化噪声信号的波形；对于语音信号主观评价声音质量的变化。
-Digitized analog signal transmission systems--- delta modulation delta modulation SIMULINK easy set up of the model system and (3) sinusoidal signal (4) transmission of voice signals. Change the sampling frequency and quantization step size, to observe the reconstruction of signal and quantization noise signal waveform for subjective evaluation of the speech signal changes in sound quality.
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Size: 6144 |
Author: Ryan |
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Description: 分析了IP 电话系统中回声的特点, 并针对其回声具有路径延迟、延迟抖动大等特点, 提出
了一种基于延迟分析的自适应回声消除器设计的新思想和相关算法。介绍了自适应回声消除器的
基本结构及各个功能模块, 例如: 变阶数自适应滤波器, 语音状态检测器, 延迟分析器和NLM S 算
法控制器. 本文还详细论述了以TM S320C6201DSP 为硬件平台来实现能运用在IP 电话网关中的
自适应回声消除器及其在IP 电话系统中的连接关系。在文章的最后, 列举了对自适应回声消除器
的性能测试结果, 并分析了自适应回声消除器的优点, 证明了自适应回声消除器能很好地解决IP
电话系统中的回声消除问题。-Analysis of the IP telephone system in the characteristics of echo, and echo with a path for its delay, delay jitter features and so on, the
A delay based on the analysis of adaptive echo cancellation design of the new ideas and related algorithms. Introduced the adaptive echo cancellation device
The basic structure and the various functional modules, such as: change the order of adaptive filter, voice status detector, the delay count analyzers and NLM S
Law controller. This article also discussed in detail in TM S320C6201DSP to achieve for the hardware platform to use in the IP Phone Gateway
Adaptive echo cancellation and its IP phone system in the connections. Finally, listed on the adaptive echo canceller
The performance test results and analysis of the adaptive advantages of echo cancellation devices to prove that the adaptive echo canceller can be a good solution to IP
Telephone system in the echo cancellation problem.
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Size: 259072 |
Author: wlch |
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Description: 本设计利用凌阳科技公司的迷你型语音遥控小车作为控制对象，凌阳16位单片机SPCE061A作为主控芯片。该小车可以通过简单的I/O操作实现小车的前进、后退、左转、右转功能；配合SPCE061A的语音特色，利用系统的语音播放和语音识别资源，实现语音控制的功能；可以在行走过程中声控改变小车运动状态；在超出语音控制范围时能够自动停车。-The design of the use of Sunplus Technology, Inc. Mini-voice as a remote control car targets SPCE061A Sunplus 16-bit single-chip microcomputer as the master chip. The car can be a simple I/O operation to achieve the car forward, backward, turn left, turn right function SPCE061A with voice features, the use of the voice broadcast system and speech recognition resources to achieve the functions of voice control can walk the course Voice change in the status of vehicle movement beyond the scope of voice control to automatically stop.
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Size: 235520 |
Author: 李东升 |
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Description: 网络多媒体通信
1、编制一个网络多媒通信软件，实现：
在发送端采集话筒声音，通过网络实时传输到接收端，并在接收端播放出来。
2、通过使用TCP、UDP、变更分组大小来对比收发端声音同步情况及播放质量。
本实验技术不同于课上所讲的回调函数，利用了MFC的消息处理机制，用消息处理函数替代了回调函数，但整个流程是一样的。本程序采用C/S模式，其中Server端为项目PhoneToFile，Client端为项目Client，Server端的功能为采集声音数据并发送给客户端，Client端将收到的声音数据播放。在测试中只需在Server端打开Server程序并播放音乐或用话筒录音，在Cliet端打开Client程序，用耳机就可以听到音乐或录音。-Internet Multimedia Communications
1, the preparation of a network of multi-media communications software to achieve:
In the transmitter microphone capture sound, real-time transmission through the network to the receiving side, and playing out at the receiving end.
2, using TCP, UDP, change the packet size to compare the situation and simultaneously send and receive-side audio playback quality.
The experimental technique is different from the class talked about the callback function, use of MFC s message handling mechanism is replaced by the message handler callback function, but the whole process is the same. This program uses C/S mode, in which Server-side for the project PhoneToFile, Client-side for the project Client, Server-side functionality for the capture audio data and sent to the client, Client-side will receive the voice data playback. In the test, simply open the Server in the Server-side program and play music or microphone recording, open the Client program
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Size: 66560 |
Author: zym |
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Description: Title: Changing the ms agents TTS Mode with ease
Description: Allows you simple change the Text to speech engine mode of a MS Agent character.
you can select from all if any engines u have installed eg the british english engine,L&H Female etc.
it changes the ms agents voice to a diferent one!
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Size: 21504 |
Author: ZCEEE |
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Description: It s a tone generator. it used to generating voice signal and change the frequency.
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Size: 8192 |
Author: openbugs |
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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: 本源码使用visaul c++6.0开发的用可以用于TTS的源码-VC_PlayVoice_code
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Size: 17241088 |
Author: wjx |
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Description: this voice changer,this source code was being to change the voice wav to over voice wav.so ,do you want to to help us for this?-this is voice changer,this source code was being to change the voice wav to over voice wav.so ,do you want to to help us for this?
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Size: 30720 |
Author: haingo |
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Description: 一段语音识别程序，可以通过观察对话框中的声波变换来对比出相同的声音。-A voice recognition program, you can observe the change in the dialog box to compare the same acoustic sound.
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Size: 568320 |
Author: 谢露 |
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Description: 通过使用MFC的SLIDER滑块控制音量的大小
并通过编辑文本显示滑块的音量变化的具体数值-Specific values using MFC SLIDER slider to control the size of the volume slider to the volume change by editing the text
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Size: 1879040 |
Author: 周晨 |
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Description: 利用matlab完成了对语音信号的重建，并针对重建信号进行了包括变速，变调等多种处理，适合初学语音信号的人参考。-Using matlab complete reconstruction of the speech signal, and for the reconstruction of signals, including a variety of processing speed, pitch, etc., suitable for beginners who voice signal reference.
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Size: 314368 |
Author: 赵径通 |
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