Intrusion Detection System Methodology Investigation
Abstract
There currently exists a performance deficiency in the testing of the Facility Intrusion Detection System(FIDS)vibration sensor. Specifically, a reliable and repeatable method for testing the higher frequencies(up to 15 kHz) covered by the sensor does not exist. The major difficulty is in finding an exciter mechanism(e.g., shake table)that can handle the combination of high frequency and acceleration necessary. The problem is exacerbated by the desirability of testing the entire sensor as a unit instead of just its transducer. This increases the mass that must be accelerated and constrains the physical connection between the tester and sensor.
Document Details
- Document Type
- Technical Report
- Publication Date
- Mar 14, 1988
- Accession Number
- ADA198210
Entities
People
- George W. Pittman
- Heinz J. Pletsch
- Philip A. Lundy