Hello viewers. In this video, some basic processing of Audio signals is presented. Here, it will be shown that how one can implement an FIR low pass filter to remove white Gaussian noise present in an audio signal. Also to produce various sound effects such as Pop, Rock, Jazz etc., a graphic equalizer is implemented. Few other popular sound effects such as Echo, Flange and Reverb are also realized in MATLAB.
This video has following contents:
* Basic Filtering: Low Pass FIR filter to remove white Gaussian noise
* Graphic Equalizer (10 Bands)
* Echo Effect
* Flange Effect
* Reverb Effect
Links to Previous videos:
1. Audio signal recording using MATLAB: Click Here
2. Audio signal recording using SIMULINK: Click Here
2. Speech Audio for Echo: Download. (Source: Mathworks.com)
3. Drum-loop audio for Flange: Download. (Source: Mathworks.com)
You haven't provided any code?
ReplyDeleteCode is explained in video.
DeleteHi there, there is no link to de code as previously stated.
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