Multi-channel bass management

Details Multi-channel bass management Multi-channel bass management

2011-07-05

2011-07-05

Faulk, Devona E (Department: 2614)

Electrical audio signal processing systems and devices

Binaural and stereophonic

C381S017000, C381S018000, C381S019000, C381S119000, C704S500000, C704S501000

Reexamination Certificate

active

07974417

ABSTRACT:
A multi-channel audio system including first combining circuitry, for combining a first spectral band of a first plurality channels to provide a first bass audio signal stream; second combining circuitry, for combining the first spectral band of a second plurality channels to provide a second bass audio signal stream; and third combining circuitry, for combining a second spectral band, the second spectral band including lower frequencies than the first spectral band, of the first plurality of channels and the second plurality of channels to provide a third bass audio signal stream.

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