Method for processing signals

Details Method for processing signals Method for processing signals

1994-06-24

1997-05-27

Tran, Sinh

Electrical audio signal processing systems and devices

Sound effects

Reverberators

381 94, 381106, H04R 2500

Patent

active

056339372

ABSTRACT:
Method and apparatus for processing signals, in particular audio signals for hearing aids. A delay-free processing of signals is achieved in that at first a momentary amplitude signal A(t) is produced whose strength is proportional to the momentary amplitude of the input signal u.sub.i (t) and that the momentary amplitude signal A(t) is used for processing the input signal u.sub.i (t).

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patent: 4495643 (1985-01-01), Orban
patent: 4701953 (1987-10-01), White
patent: 4984188 (1991-01-01), Kato
"Frequency Analysis", Bruel & Kjaer, 1987 (Book pp. 58-77; 146-181).

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