On 2021-12-07, Hannes Helmholz wrote:
(Also: SMA here refers to spherical microphone array)
Thank you for the clarification.
It's not self-evident that it is spherical, though, since it's really
just circular, by said symmetry.
As a wannabe-mathematician, I kinda worry about the precise topology and
symmetry. Especially since it does goes to my argument about how oblique
modes in the acoustic field excite a discrete array of microphones.
--
Sampo Syreeni, aka decoy - de...@iki.fi, http://decoy.iki.fi/front
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