Method for identifying noise sources for automation devices, and noise source identification unit therefore
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 11, 2012
Grant Date -
May 21, 2009
app pub date -
Nov 5, 2008
filing date -
Nov 14, 2007
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A method for identifying noise sources for automation devices (1, 2) which have a multiplicity of input/output modules (2a, 2b, . . . 2n) which are coupled to one another by means of a data bus (3, 5) and at least one of which is set up as a radio input/output module (6) for radio data communication, wherein the at least one radio input/output module (6) repeatedly checks the availability of transmission channels for radio data transmission on a continual basis and stores the availability of a sequence of transmission channels in a channel list (CL), has the following steps:
- the availability of channels which is currently stored in the channel lists (CL) of the at least one radio input/output module (6) being read,the availability of the sequence of channels being compared with a number of noise source channel patterns (CP) which are stored for a number of different noise sources, anda noise source being identified if the channel pattern (CL) defined by the availability of the sequence of channels has a prescribed minimum similarity with one of the stored noise source channel patterns (CP).
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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