FIR digital filter

Details FIR digital filter FIR digital filter

1985-09-03

1988-09-13

Harkcom, Gary V.

Boots, shoes, and leggings

G06F 738

Patent

active

047713950

ABSTRACT:
A FIR digital filter consists of fundamental symmetrical circuits connected in cascade which can be extended with respect to the number of filter orders and the number of input signal digits which can be processed. The fundamental circuits are readily implemented as integrated circuits by suitably inserting controllable gates or resettable registers between principal circuit elements. In addition, the same inserted elements facilitate individual tests of the principal circuit elements and conversion of the fundamental circuits between even number and odd number filter orders.

REFERENCES:
patent: 4489392 (1984-12-01), Lewis
patent: 4533874 (1985-08-01), Fischer
"Digital Signal Processing" Prentice-Hall, Inc. Englewood Cliffs, New Jersey, Alan V. Oppenheim.
"Component Coding of Television Signal", Monthly Bulletin of NHK Laboratory, Nov. 1982, pp. 444-451.

Affiliated with

Also associated with

Rating

FIR digital filter does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with FIR digital filter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and FIR digital filter will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-810132