From WFS to filter structure
Common WFS EQ
and speaker EQ
(mag and phase)
Antialiasing
sampling
filter
Gains and
delays
Antialiasing
reconstruction
filter
Single
speaker
relative
EQ
Input FIR
Array
shape
Dynamic
delays-gains
matrix ,
Output FIRs
Speaker
directivity
Output FIRs
convex
main focus
concave
256
taps
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taps
13/02/2008
Inverse filtering..