Fast detection of coherent signals using pre-conditioned root-MUSIC based on Toeplitz matrix reconstruction

A. Goian, M. I. Alhajri, R. M. Shubair, L. Weruaga, A. R. Kulaib, R. Almemari, M. Darweesh

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

17 Scopus citations

Abstract

This paper presents a fast approach for detecting coherent signals encountered in mul-tipath propagation environment. The developed approach utilizes a Toeplitz matrix reconstruction method along with DOA estimation using Root-MUSIC. The proposed approach exhibits several features such as robustness, high accuracy, and computational efficiency. Nevertheless, the primary advantage of the proposed Toeplitz-based de-correlation scheme is the fast detection of the maximum possible number of coherent signals, without the need of iteration and re-estimation.

Original languageBritish English
Title of host publication2015 IEEE 11th International Conference on Wireless and Mobile Computing, Networking and Communications, WiMob 2015
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages168-174
Number of pages7
ISBN (Electronic)9781467377010
DOIs
StatePublished - 4 Dec 2015
Event11th IEEE International Conference on Wireless and Mobile Computing, Networking and Communications, WiMob 2015 - Abu Dhabi, United Arab Emirates
Duration: 19 Oct 201521 Oct 2015

Publication series

Name2015 IEEE 11th International Conference on Wireless and Mobile Computing, Networking and Communications, WiMob 2015

Conference

Conference11th IEEE International Conference on Wireless and Mobile Computing, Networking and Communications, WiMob 2015
Country/TerritoryUnited Arab Emirates
CityAbu Dhabi
Period19/10/1521/10/15

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