Repeatable finite and infinite impulse response integrated circu

Details Repeatable finite and infinite impulse response integrated circu Repeatable finite and infinite impulse response integrated circu

1994-02-14

1996-01-23

Malzahn, David H.

Boots, shoes, and leggings

36472416, 36472317, G06F 1710

Patent

active

054870232

ABSTRACT:
A repeatable finite anti infinite impulse response integrated circuit structure has a plurality of filter units programmably interconnected, with each filter unit having a pair of repeatable cells. Each cell has a coefficient stage for receiving a filter coefficient, a mixer stage for multiplying a selected one of a plurality of input signals by the filter coefficient, an accumulator stage for selectively delaying an input accumulation signal, and a summation stage for adding the input accumulation signal to the weighted signal to produce an output accumulation signal. With appropriate programming many desired finite/infinite impulse response filter configurations may be achieved.

REFERENCES:
patent: 4766561 (1988-08-01), Thompson et al.
patent: 4802111 (1989-01-01), Barkan et al.
patent: 5262972 (1993-11-01), Holder et al.
patent: 5319584 (1994-06-01), Ooyabu
patent: 5339264 (1994-08-01), Said et al.
"Discrete-Time Signal Processing", Sections 6.3-6.6 (pp. 300-323), Alan V. Oppenheim and Ronald W. Schafer, 1989 Prentice Hall, Englewood Cliffs, New Jersey.

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