Ryan’s status report for Saturday, Apr. 18

This week, I was planning to analyze recordings from a 4×4 microphone array for sensitivity variances over frequency. Unfortunately we were having some trouble converting the captured PDM signals to a PCM wav file, and I did not have much time to look into this.

Next week, I’ll investigate this issue, and once we have the PCM wav recordings, I should be able to generate a EQ profile for each microphone for accurate level matching between them.

Leave a Reply

Your email address will not be published. Required fields are marked *