Description: After the run of the "MyEqualizer.m" file a graphical user interface appear. By pressing the "Load" we can load audio signal (type .wmv). After we can model the frequency behavior of the FIR filter that is used to filter that signal. After we can listen the filtred audio signal by pressing the "Play " button. In the GUI M-file I m using three importanat function: [ ]=coeff() that generate cell contain the coefficient of the equalizer, equalizer_plot() who plot the frequency behavior of equalizer and the equalizer_play who filter and play the filtered audio signal. Platform: |
Size: 1456128 |
Author:Nafiou |
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Description: 数字音效处理器以MATLAB为设计平台，有.wav文件的获取、滤波、保存和播放功能。在对声音文件进行基本波形分析和频率分析的基础上，增加了特殊音效的功能，并有8段均衡器可对声音信号进行调节后保存播放。此外还附有语音识别程序。-Digital audio processor uses MATLAB design platform,it has wav file access, filtering, saving and playback function. On the basis of sound files for basic waveform analysis and frequency analysis, it adds special effects features, and an 8-band equalizer to adjust the sound signal after saving play. In addition, there s a speech recognition program. Platform: |
Size: 2063360 |
Author:Czz |
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Description: AUDIO EQUALIZER by gterra1970
equalizer in the audio band with gain
settable in a limited number of sub-bands Platform: |
Size: 31744 |
Author:terra1970
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Search - Audio Equalizer in Matlab