NDLI: Intelli-FIELD/sup TM/ the next generation, electrostatic field disturbance sensor

Content Provider	IEEE Xplore Digital Library
Author	Maki, M. Brown, G. Pizzella, L.
Copyright Year	2000
Description	Author affiliation: Senstar-Stellar Corp., Carp, Ont., Canada (Maki, M.)
Abstract	Outdoor perimeter volumetric field disturbance sensors must reliably detect perturbations to the field caused by an intruder, while rejecting noise and environmental changes that may be orders of magnitude greater than the target response. Currently, E-Field/sup (R)/ systems are widely deployed in nuclear, correctional and industrial sites to provide perimeter security. These systems are effective in rejecting the majority of noise and environmental stimuli through combined fixed attribute threshold comparison techniques. However, some environmental stimuli closely mimic target stimuli, so improved discrimination techniques have been sought. The paper describes the results of current studies and investigations of electrostatic sensor system response to targets and to various environmental changes. Fundamental principles in the character of sensor response to these varied stimuli are discussed. Techniques and methods that may be used to exploit the difference between intruder and environmental responses, while using cost-effective discrimination methods, are described. It is shown bow the new Intelli-FIELD system was created, using currently available technologies, to provide both excellent detection properties, and an extremely low nuisance alarm rate, while at the same time greatly simplifying installation, calibration and maintenance. The details of the new system hardware components and test results from initial field installations are described. A comparison of field performance with the previous E-Field product is provided to indicate the advantages of this new sensor technology.
Starting Page	22
Ending Page	28
File Size	717527
Page Count	7
File Format	PDF
ISBN	0780359658
DOI	10.1109/CCST.2000.891161
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2000-10-25
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Electrostatics Wires Signal processing Working environment noise Security Nuclear power generation Filters Electronic mail Noise generators Sensor systems
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Intelli-FIELD/sup TM/: the next generation electrostatic field disturbance sensor

Speech intelligibility enhancement in a power generating noise environment

IntelliFIBER/sup TM/ - the next generation fiber optic fence sensor

Noise in electrostatic recording

Acoustic noise cancellation in a multiple noise source environment

Weighted myriad filters for image processing

Linear-quadratic array processing for coherent sources

Estimation of the position of electrocortical generators via subspace techniques

Generation and analysis of non-Gaussian Markov time series

Intelli-FIELD/sup TM/ the next generation, electrostatic field disturbance sensor

Similar Documents

Intelli-FIELD/sup TM/: the next generation electrostatic field disturbance sensor

Speech intelligibility enhancement in a power generating noise environment

IntelliFIBER/sup TM/ - the next generation fiber optic fence sensor

Noise in electrostatic recording

Acoustic noise cancellation in a multiple noise source environment

Weighted myriad filters for image processing

Linear-quadratic array processing for coherent sources

Estimation of the position of electrocortical generators via subspace techniques

Generation and analysis of non-Gaussian Markov time series

Intelli-FIELD/sup TM/ the next generation, electrostatic field disturbance sensor