How to get the value of "Modulation frequency" from WAV file?

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Maryam Foroughi
Maryam Foroughi 2020-6-15
编辑： Maryam Foroughi 2021-1-12
I reacord the sound in format of WAV.
I wonder if there is anyway to determine the value of "Modulation frequency" or frequency deviation of WAV file?

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回答（1 个）

Reshma Nerella
Reshma Nerella 2020-7-24
  1 个评论
Maryam Foroughi
Maryam Foroughi 2021-1-12
编辑：Maryam Foroughi 2021-1-12
Thank you Reshma Nerella! I'm not looking for frequency-modulating-a-wav-file. Somehow calculating Modulation frequency is the reverse process. I want to determine the Modulation frequency of modulated sound.

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