simulink audio model hardware implementation

XI YUCHEN

2018 10 30

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7 次查看（30 天）

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Hi guys,

I am doing a student project with simulink. The target of the project is to achieve volume gain control and pitch control features. Following picture is the connection I have done so far.

The pitch block used pitch shifter plugin from matlab example: https://www.mathworks.com/help/audio/examples/delay-based-pitch-shifter.html

Input audio wave file will pass through two blocks, first compressor block will be used to control the volume gain, another pitch shifter block using the pitch-shifter plugin to control the audio pitch. Whether this audio model can be uploaded to my STM32F407G discovery board to do a hardware demonstration.

Thank you!