Digital filtering system for signals

Details Digital filtering system for signals Digital filtering system for signals

1996-04-16

1998-10-06

Malzahn, David H.

Boots, shoes, and leggings

G06F 1710

Patent

active

058187413

ABSTRACT:
The disclosure relates to a A digital filtering system of a signal, including a calculation circuit that calculates the average increase in amplitude .DELTA.X.sub.av (n) between two samples X(n), and an "output signal (Y(n)) circuit" that calculates a mean, weighted by a coefficient a, of the sample to be filtered X(n) and the previous sample Y(n-1) algebraically increased by said average increase in amplitude .DELTA.X.sub.av (n). The invention is applicable to digital signal processing.

REFERENCES:
patent: 5440503 (1995-08-01), Maruyama
patent: 5440593 (1995-08-01), Leone
patent: 5629881 (1997-05-01), Leeb et al.
IEEE Transactions on Vehicular Technology, vol. 42, No. 1, Feb. 1993 New York, NY, USA pp. 46-57 Chennakeshu & Saulnier "Differential Detection of pi/4-shifted--DQPSK for digital cellular radio".

Affiliated with

Also associated with

Rating

Digital filtering system for signals does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Digital filtering system for signals, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Digital filtering system for signals will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-86249