Hello all. I was wondering what people thought of the usefulness of a 10cm diameter spherical microphone array with 1000 mems detectors. (I'm Thinking of using ADMP621s)
I know that this has a kr of about 3.2 but with the large number of microphones I was thinking it might be possible to get a 4th order result without significant spatial aliasing. Especially if The pattern was chosen to minimise spatial aliasing. In order to complement this I was thinking of increasing the frequency response al lower frequencies with a second, open spherical array ala the work of the university of sydney. Do you think that this would be a worthwhile exercise. -------------- next part -------------- An HTML attachment was scrubbed... URL: <https://mail.music.vt.edu/mailman/private/sursound/attachments/20131019/20ce7a44/attachment.html> _______________________________________________ Sursound mailing list Sursound@music.vt.edu https://mail.music.vt.edu/mailman/listinfo/sursound
