Time of arrival based location estimation for cooperative relay networks

Handle URI:
http://hdl.handle.net/10754/564305
Title:
Time of arrival based location estimation for cooperative relay networks
Authors:
Çelebi, Hasari Burak; Abdallah, Mohamed M.; Hussain, Syed Imtiaz; Qaraqe, Khalid A.; Alouini, Mohamed-Slim ( 0000-0003-4827-1793 )
Abstract:
In this paper, we investigate the performance of a cooperative relay network performing location estimation through time of arrival (TOA). We derive Cramer-Rao lower bound (CRLB) for the location estimates using the relay network. The analysis is extended to obtain average CRLB considering the signal fluctuations in both relay and direct links. The effects of the channel fading of both relay and direct links and amplification factor and location of the relay node on average CRLB are investigated. Simulation results show that the channel fading of both relay and direct links and amplification factor and location of relay node affect the accuracy of TOA based location estimation. ©2010 IEEE.
KAUST Department:
Electrical Engineering Program; Computer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division; Communication Theory Lab
Publisher:
Institute of Electrical and Electronics Engineers (IEEE)
Journal:
21st Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications
Conference/Event name:
2010 IEEE 21st International Symposium on Personal Indoor and Mobile Radio Communications, PIMRC 2010
Issue Date:
Sep-2010
DOI:
10.1109/PIMRC.2010.5672043
Type:
Conference Paper
ISBN:
9781424480166
Appears in Collections:
Conference Papers; Electrical Engineering Program; Communication Theory Lab; Computer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division

Full metadata record

DC FieldValue Language
dc.contributor.authorÇelebi, Hasari Buraken
dc.contributor.authorAbdallah, Mohamed M.en
dc.contributor.authorHussain, Syed Imtiazen
dc.contributor.authorQaraqe, Khalid A.en
dc.contributor.authorAlouini, Mohamed-Slimen
dc.date.accessioned2015-08-04T06:22:59Zen
dc.date.available2015-08-04T06:22:59Zen
dc.date.issued2010-09en
dc.identifier.isbn9781424480166en
dc.identifier.doi10.1109/PIMRC.2010.5672043en
dc.identifier.urihttp://hdl.handle.net/10754/564305en
dc.description.abstractIn this paper, we investigate the performance of a cooperative relay network performing location estimation through time of arrival (TOA). We derive Cramer-Rao lower bound (CRLB) for the location estimates using the relay network. The analysis is extended to obtain average CRLB considering the signal fluctuations in both relay and direct links. The effects of the channel fading of both relay and direct links and amplification factor and location of the relay node on average CRLB are investigated. Simulation results show that the channel fading of both relay and direct links and amplification factor and location of relay node affect the accuracy of TOA based location estimation. ©2010 IEEE.en
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)en
dc.subjectCooperative communicationsen
dc.subjectCooperative rangingen
dc.subjectLocation estimationen
dc.subjectTime delay estimateen
dc.subjectTime of arrivalen
dc.titleTime of arrival based location estimation for cooperative relay networksen
dc.typeConference Paperen
dc.contributor.departmentElectrical Engineering Programen
dc.contributor.departmentComputer, Electrical and Mathematical Sciences and Engineering (CEMSE) Divisionen
dc.contributor.departmentCommunication Theory Laben
dc.identifier.journal21st Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communicationsen
dc.conference.date26 September 2010 through 30 September 2010en
dc.conference.name2010 IEEE 21st International Symposium on Personal Indoor and Mobile Radio Communications, PIMRC 2010en
dc.conference.locationIstanbulen
dc.contributor.institutionElectrical and Computer Engineering, Texas A and M University at Qatar, PO Box 23874, Doha, Qataren
kaust.authorAlouini, Mohamed-Slimen
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