Digital signal processing method and system, electric power syst

Details Digital signal processing method and system, electric power syst Digital signal processing method and system, electric power syst

1991-01-11

1993-10-19

Black, Thomas G.

Boots, shoes, and leggings

364572, 36472401, 364574, G06F 1520

Patent

active

052552020

ABSTRACT:
Analog signals are sampled and converted into digital data which is then filtered by a digital filter. The filtered digital data is then subjected to an arithmetic operation. The blocking band of the digital filter is set to a frequency band which is above the pass band of the analog signal components. Frequency of sampling, as well as the frequency of noise caused by the sampling, is elevated, so that the noise frequency falls within the blocking band of the digital filter.

REFERENCES:
patent: 4674062 (1987-06-01), Premerlani
patent: 4866435 (1989-09-01), Frick
patent: 4878185 (1989-10-01), Brand et al.
patent: 4950999 (1990-08-01), Agnello et al.
patent: 5007007 (1991-04-01), van Zanten et al.
patent: 5010507 (1991-04-01), Kenny

Affiliated with

Also associated with

Rating

Digital signal processing method and system, electric power syst 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 signal processing method and system, electric power syst, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Digital signal processing method and system, electric power syst will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1357315