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MFCC特征提取 C++实现，已经过测试
步骤1读取wav格式音频数据（存于数组）2对数组进行分帧操作，即设定固定帧数进行分类3编写MFCC模块代码，实现MFCC参数的计算编译通过，MFCC的C++实现MFCC的特征选取，最后提取了13维左右最后结果保存在文件中
- 2022-07-27 11:56:53下载
- 积分：1
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这是一个音频质量测试软件，根据ITU提出的EAQUAL音频测试标准编写。...
这是一个音频质量测试软件，根据ITU提出的EAQUAL音频测试标准编写。-This is an audio quality test software, in accordance with ITU proposed EAQUAL prepared audio testing standards.
- 2023-04-15 01:25:04下载
- 积分：1
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DSP上优化的G.729A代码，运行效果占CPU11%，是不可多得的代码，可直接在DSP中编译运行。...
DSP上优化的G.729A代码，运行效果占CPU11%，是不可多得的代码，可直接在DSP中编译运行。-Optimized ITU G729.A source code running on DSP,use 11 CPU resource, can be compiled and executed on DSP, very useful.
- 2023-06-29 11:30:03下载
- 积分：1
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C++编译OpenH323代码的源代码，有助于学习掌握基本的OpenH323技术。值得学习和参考...
C++编译OpenH323代码的源代码，有助于学习掌握基本的OpenH323技术。值得学习和参考-C++ Compile OpenH323 code, source code, contribute to learning and mastering the basic techniques of OpenH323. Worthy of study and reference
- 2022-03-06 12:25:38下载
- 积分：1
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音频波形显示和滤波,1、录音功能：CWaveIn类2、播放功能:CWaveOut类3、波形显示和滤波：CFilter类4、语音数据压缩解压：CG729aComp...
音频波形显示和滤波,1、录音功能：CWaveIn类2、播放功能:CWaveOut类3、波形显示和滤波：CFilter类4、语音数据压缩解压：CG729aCompress、CGsmCompress 因为继承至同一个父类，所以它们的接口是一样的- Audio frequency profile demonstration and filter,1, recording
function: CWaveIn kind 2, broadcast function: CWaveOut kind 3, profile
demonstration and filter: CFilter kind 4, pronunciation data
compression decompression: CG729aCompress, CGsmCompress because
inherit to the identical father class, therefore their connection is
same
- 2022-01-26 19:16:13下载
- 积分：1
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全双工VoIP应用程序源代码
Full Duplex voip application source code - 29.8 Kb Download Echo Receiver source code - 14.1 Kb Use these code-programs when debugging and testing Full Duplex application on the same PC, without internet connection. This software receives your packets to the Full Duplex client and then Full Duplex plays them. Introduction Hi friends, this is my second article in Code Project. Therefore, I’ll try to make it better.-Full Duplex 1/1/2006 application source code- 29.8 Kb Download Echo Receiver source code-14. 1 Kb Use these code-debugging and programs when Full Duplex testing application on the same PC, without internet connection. This software"re ceives your packets to the client an Full Duplex d Full Duplex then plays them. Introduction Hi f riends. this is my second article in Code Project. There fore, I"ll try to make it better.
- 2022-01-31 10:26:29下载
- 积分：1
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qmf filter bank
在音頻/語音編解碼器，正交鏡像濾波器對經常被用來實現一個分成兩個頻帶分割的輸入信號的濾波器組。
將得到的高通和低通的信號往往是減少了2倍，給臨界採樣的原始信號的兩通道中的表示。
相關的時間序列翻轉的係數的順序，因為是線性濾波器的卷積，所以都具有相同的指數在這個總和。與此屬性的過濾器的一對被定義為正交鏡像濾波器。
- 2022-05-12 15:36:14下载
- 积分：1
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Procedures for the voice synthesis of text and enter them into a wav file
程序将文本合成为语音，并输入到一个wav文件当中-Procedures for the voice synthesis of text and enter them into a wav file
- 2022-03-11 20:16:55下载
- 积分：1
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做的很好的CD播放器,具有控制音量,拖放,控制进程的功能 界面极好
做的很好的CD播放器,具有控制音量,拖放,控制进程的功能 界面极好-do a good CD player, with volume control, drag and drop, process control function excellent interface
- 2023-09-06 07:50:05下载
- 积分：1
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mepg4 audio source, feel better, and they hope to be helpful to everyone.
mepg4音频源码，感觉比较好，希望对大家有所帮助。-mepg4 audio source, feel better, and they hope to be helpful to everyone.
- 2022-02-04 18:30:50下载
- 积分：1
