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A Large Deviation Analysis of Detection Over Multi-Access Channels with Random Number of Sensors

Anandkumar, Animashree and Tong, Lang (2006) A Large Deviation Analysis of Detection Over Multi-Access Channels with Random Number of Sensors. In: 2006 IEEE International Conference on Acoustics Speed and Signal Processing Proceedings. Vol.4. IEEE , Piscataway, NJ, pp. 1097-1100. ISBN 1-4244-0469-X. https://resolver.caltech.edu/CaltechAUTHORS:20170920-144901114

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Abstract

We consider the problem of distributed detection over a multi-access channel. Assuming a random number of sensors transmitting their observations using type based multiple access, we derive the detection performance using large deviations principle as the mean number of sensors goes to infinity. We characterize the performance in terms of error exponents. We provide comparison with the case when the number of sensors is deterministic. We generalize this scheme to multiple collections, propose a minimum sum-rate detector and characterize its error exponents.


Item Type:Book Section
Related URLs:
URLURL TypeDescription
https://doi.org/10.1109/ICASSP.2006.1661164DOIArticle
http://ieeexplore.ieee.org/document/1661164PublisherArticle
Additional Information:© 2006 IEEE. This work is supported in part by the National Science Foundation under Contract CCR-0311055. Prepared through collaborative participation in the Communications and Networks Consortium sponsored by the U. S. Army Research Laboratory under the Collaborative Technology Alliance Program, Cooperative Agreement DAAD19-01-2-0011.
Funders:
Funding AgencyGrant Number
NSFCCR-0311055
Army Research Laboratory (ARL)DAAD19-01-2-0011
Subject Keywords:Sensor fusion, Sensor phenomena and characterization, Detectors, H infinity control, Time division multiple access, Collaborative work, Fading, Bandwidth, Energy efficiency, Media Access Protocol
Record Number:CaltechAUTHORS:20170920-144901114
Persistent URL:https://resolver.caltech.edu/CaltechAUTHORS:20170920-144901114
Official Citation:A. Anandkumar and Lang Tong, "A Large Deviation Analysis of Detection Over Multi-Access Channels with Random Number of Sensors," 2006 IEEE International Conference on Acoustics Speech and Signal Processing Proceedings, Toulouse, 2006, pp. IV-IV. doi: 10.1109/ICASSP.2006.1661164 URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=1661164&isnumber=34760
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:81637
Collection:CaltechAUTHORS
Deposited By: Tony Diaz
Deposited On:20 Sep 2017 22:04
Last Modified:03 Oct 2019 18:45

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