Procedure for shared-time processing of digital signals and application to a multiplexed self-adapting echo canceler
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 26, 1985
Issued Date -
N/A
app pub date -
Jan 14, 1983
filing date -
Aug 30, 1979
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A self-adapting digital filter having one or more processing modules each possessing a delayed discrete value memory, a coefficient memory, two multipliers-accumulators, a variable-amplitude shift register and a summing circuit with the delayed discrete value memories being addressed in a manner producing fictive shifting of their contents.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully