Feasibility of Automatic Threshold Control Systems as Applied to Seismic
1967 Sep 01
Originating Research Org.:
Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
OpenNet Entry Date:
1999 Sep 28
This report determines the feasibility of using an automatic threshold control (ATC) system in seismic intrusion detector (SID) devices and presents an evaluation of the two ATC systems subsequently considered.