A Multi-Sensor Compressed Sensing Receiver: Performance Bounds and Simulated Results
Name
Miller-2009-A Multi-Sensor Compressed Sensing Receiver Performance Bounds and Simulated Results.pdf
Size
211.92 KB
Format
Adobe PDF
Checksum (MD5)
055a9082dd5a703c0873a5d482d9cb07
Author(s)
Miller, Benjamin A.
Goodman, Joel I.
Forsythe, Keith W.
Sun, John Z.
Goyal, Vivek K.
Date Issued
November 2009
Journal
Conference Record of the Forty-Third Asilomar Conference on Signals, Systems and Computers, 2009
Publisher
Institute of Electrical and Electronics Engineers
Citation
Miller, B. et al. “A multi-sensor compressed sensing receiver: Performance bounds and simulated results.” Signals, Systems and Computers, 2009 Conference Record of the Forty-Third Asilomar Conference on. 2009. 1571-1575. © Copyright 2010 IEEE
Version
Final published version
Abstract
Multi-sensor receivers are commonly tasked with detecting, demodulating and geolocating target emitters over very wide frequency bands. Compressed sensing can be applied to persistently monitor a wide bandwidth, given that the received signal can be represented using a small number of coefficients in some basis. In this paper we present a multi-sensor compressive sensing receiver that is capable of reconstructing frequency-sparse signals using block reconstruction techniques in a sensor-frequency basis. We derive performance bounds for time-difference and angle of arrival (AoA) estimation of such a receiver, and present simulated results in which we compare AoA reconstruction performance to the bounds derived.
MIT Department
Lincoln Laboratory
Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science
Terms of Use
Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use.
Persistent DSpace Link
DOI of Published Version
https://doi.org/10.1109/ACSSC.2009.5470150
