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Digital_Audio
- 实现数字音频效果的源程序,包含多速率信号处理的内插和抽取源程序。-realize the audio effect.inlude the function of multirate signal processing knowledge
VidoandAudio
- 音视频基础知识,对于音视频开发很重要,包括音视频每种制式的特点都有详细的说明-Basic knowledge of audio and video, audio and video for a very important development, including audio and video features of each system are detailed
CD_track
- 采样率,帧长,通道等音频基础知识介绍;关于CD音轨浅显易懂的描述;-Sampling rate, frame size, access and other basic knowledge of audio descr iption on the CD tracks easy to understand descr iption of
avisurface
- 一个视频的纹理,可以学习相关的编程知识,最好有一些 DIRECTSHOW的基础-A video texture, can learn the relevant programming knowledge, the best basis for a number of DIRECTSHOW
music_recognize_on_matlab
- 从信号处理的角度讲,小波(变换)是强有力的时频分析(处理)工具,是在克服傅立叶变换缺点的基础上发展而来的,所以从信号处理的角度认识小波,需要傅立叶变换、傅立叶级数、滤波器等的基础知识。 -From signal processing perspective, the wavelet (transform) is a powerful time-frequency analysis (processing) tool is to overcome the shortcomings on th
WindowsEnvironmentMicrophoneRecordingSystem
- 本文简单介绍了声卡的工作原理,录音的原理以及数字音频的基本知识并且利用Windows提供的Waveform Aduio APIs以及Multimedia File I/O APIs实现一个Windows环境下的麦克风录音以及将录音文件保存成.wav文件的简单系统。-This article explains the sound card works, the principle of recording and digital audio to provide basic knowledge a
AudioandVoice
- 非常不错的介绍声音和语音编码方面的知识,供要了解音频编解码的同路人很有学习价值,推荐给大家-Very good introduction to sound and speech coding knowledge, for to understand the audio codec of fellow travelers great learning value and recommend it to everyone
Audio-basic-knowledge
- 音频基本知识,进入音频领域的必备知识 音频基本知识,进入音频领域的必备知识-Audio basic knowledge to enter the necessary knowledge of the audio field