Patent ID: 6674864
Filing Date: 2004-01-06
Classification: H03G,H04R

Abstract:
An adaptive speaker compensation system comprising:means for storing speaker response filter coefficients; means, operatively coupled to the means for storing, for adaptively compensating received audio for non-linear speaker characteristics based on the stored speaker response filter coefficients; a remotely accessible library memory means for storing speaker characteristic data; said means for adaptively compensating includes means, operatively coupled to the library memory means, for modifying filter configurations based on speaker characteristic data obtained from the library memory means; said library memory includes audio channel selection data and speaker type data to facilitate adaptive selection of speaker characteristic data on a per speaker basis; and said speaker characteristic data includes finite impulse response filter coefficients; and, said means for adaptively compensating, remotely accesses the library memory means to obtain the finite impulse response for filter coefficients for storage in the means for storing as speaker response filter coefficients.