NDLI: Distributed detection of correlated random processes under energy and bandwidth constraints

Content Provider	IEEE Xplore Digital Library
Author	Maya, J.A. Rey Vega, L. Galarza, C.G. Altieri, A.
Copyright Year	2014
Description	Author affiliation: Univ. of Buenos Aires, Buenos Aires, Argentina (Maya, J.A.; Rey Vega, L.; Galarza, C.G.; Altieri, A.)
Abstract	We analyze a binary hypothesis testing problem built on a wireless sensor network (WSN). Using Large Deviation Theory (LDT), we compute the probability error exponents of a distributed scheme for detecting a correlated circularly-symmetric complex Gaussian process under the Neyman-Pearson framework. Using an analog scheme, the sensors transmit scaled versions of their measurements several times through a multiple access channel (MAC) to reach the fusion center (FC), whose task is to decide whether the process is present or not. In the analysis, we consider the energy constraint on each node transmission. We show that the proposed distributed scheme requires relatively few MAC channel uses to achieve the centralized error exponents when detecting correlated Gaussian processes.
Starting Page	133
Ending Page	136
File Size	245168
Page Count	4
File Format	PDF
ISBN	9781479914814
ISSN	2151870X
DOI	10.1109/SAM.2014.6882358
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2014-06-22
Publisher Place	Spain
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Detectors Bandwidth Wireless sensor networks Covariance matrices Gaussian processes Vectors Communication channels
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

Distributed detection for wireless sensor networks with fusion center under correlated noise

Distributed Remote Vector Gaussian Source Coding for Wireless Acoustic Sensor Networks

Bayesian quickest change detection under energy constraints over wireless sensor networks with correlated fading channels

Estimation of correlated and quantized spatial random fields in wireless sensor networks

Optimal precoding design for decentralized detection of deterministic signals

Estimation of Spatially Correlated Random Fields in Heterogeneous Wireless Sensor Networks

Compressive data aggregation in wireless sensor networks using sub-Gaussian random matrices

Random beamforming in correlated MISO channels for multiuser systems

Distributed Sensor Censoring for Detection in Sensor Networks Under Communication Constraints

Distributed detection of correlated random processes under energy and bandwidth constraints

Similar Documents

Distributed detection for wireless sensor networks with fusion center under correlated noise

Distributed Remote Vector Gaussian Source Coding for Wireless Acoustic Sensor Networks

Bayesian quickest change detection under energy constraints over wireless sensor networks with correlated fading channels

Estimation of correlated and quantized spatial random fields in wireless sensor networks

Optimal precoding design for decentralized detection of deterministic signals

Estimation of Spatially Correlated Random Fields in Heterogeneous Wireless Sensor Networks

Compressive data aggregation in wireless sensor networks using sub-Gaussian random matrices

Random beamforming in correlated MISO channels for multiuser systems

Distributed Sensor Censoring for Detection in Sensor Networks Under Communication Constraints

Distributed detection of correlated random processes under energy and bandwidth constraints