INTRUSION DETECTION ALGORITHM WITH REDUCED TUNING REQUIREMENT

An optical fiber is monitored for an intrusion event where reflected optical signals are divided into streams each associated with a respective location on the optical fiber. Blocks of the streams are selected each containing a plurality of streams and the streams are collated, for example by averag...

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Bibliographische Detailangaben

Hauptverfasser:	Goertzen, Daniel M, Bridges, Mark K, Giovannini, Joseph, Murphy, Cary R
Format:	Patent
Sprache:	eng
Schlagworte:	ALARM SYSTEMS ORDER TELEGRAPHS PHYSICS SIGNALLING SIGNALLING OR CALLING SYSTEMS
Online-Zugang:	Volltext bestellen
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