Apparatus for filtering an electrical signal with a charge-coupl

Wave transmission lines and networks – Coupling networks – Frequency or time domain filters and delay lines utilizing...

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

307221D, 364862, 333166, H03H 710, H03H 728, H03K 5156, G11C 1928

Patent

active

041941721

ABSTRACT:
A filter comprising a charge-coupled device having a first group of cells weighted according to a recurring filter law and having a second group of cells weighted according to a non recurring filter law. The cells of the first and second groups are interposed alternately and the displacement of the charges under these cells is carried at frequency twice that of the sampling rate of the input signal. Thus the effects of transfer inefficiency are suppressed without added hardware.

REFERENCES:
patent: 3971998 (1976-07-01), Gopinath et al.
patent: 4031490 (1977-07-01), Copeland
patent: 4063200 (1977-12-01), Mattern

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Apparatus for filtering an electrical signal with a charge-coupl does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for filtering an electrical signal with a charge-coupl, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for filtering an electrical signal with a charge-coupl will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1126020

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.