Methods and apparatus for sub-harmonic generation, stereo...

Details Methods and apparatus for sub-harmonic generation, stereo... Methods and apparatus for sub-harmonic generation, stereo...

2007-01-30

2007-01-30

Mei, Xu (Department: 2615)

Electrical audio signal processing systems and devices

Binaural and stereophonic

C381S017000

Reexamination Certificate

active

10957936

ABSTRACT:
Methods and apparatus are disclosed that achieve sub-harmonic signal processing, stereo-width expansion, sub-woofer signal processing, and tube distortion emulation to achieve various desirable acoustic effects when used to modify an input signal containing, for example, music content.

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