Proceedings of the 2nd International Symposium on Computer, Communication, Control and Automation (ISCCCA 2013)

Timing Acquisition with Cooperation of Two Distributed Receive Antennas over Flat-Fading Channels

Authors
Chaojin Qing, Jincheng Wei, Ling Xia, Ying Liu, Chuanhui Ma, Youxi Tang
Corresponding Author
Chaojin Qing
Available Online February 2013.
DOI
https://doi.org/10.2991/isccca.2013.92How to use a DOI?
Keywords
cooperative timing acquisition, distributed antenna systems, maximum-likelihood, threshold detection, linear cell, flat-fading channel
Abstract

In the flat Rayleigh channels of linear cell, two distributed receive antennas are employed to receive the signal transmitted from the mobile station (MS) with a single antenna. We exploit the false alarm probability at the central processor to guarantee that the false alarm probability at each distributed antenna does not exceed the pre-defined probability of false alarm. Based on the exploited probability of false alarm at the central processor, a cooperative detection threshold of each antenna is derived for threshold detection. According to the threshold detection, a maximum-likelihood (ML)-based timing acquisition method is proposed for distributed antenna systems (DAS). Without increasing the pre-defined probability of false alarm, the analysis and simulation results show that the correct acquisition probability and the missed detection probability for each distributed antenna can be improved with the proposed method wherever the MS is located.

Copyright
© 2013, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 2nd International Symposium on Computer, Communication, Control and Automation (ISCCCA 2013)
Series
Advances in Intelligent Systems Research
Publication Date
February 2013
ISBN
978-90-78677-63-5
ISSN
1951-6851
DOI
https://doi.org/10.2991/isccca.2013.92How to use a DOI?
Copyright
© 2013, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Chaojin Qing
AU  - Jincheng Wei
AU  - Ling Xia
AU  - Ying Liu
AU  - Chuanhui Ma
AU  - Youxi Tang
PY  - 2013/02
DA  - 2013/02
TI  - Timing Acquisition with Cooperation of Two Distributed Receive Antennas over Flat-Fading Channels
BT  - Proceedings of the 2nd International Symposium on Computer, Communication, Control and Automation (ISCCCA 2013)
PB  - Atlantis Press
SP  - 372
EP  - 375
SN  - 1951-6851
UR  - https://doi.org/10.2991/isccca.2013.92
DO  - https://doi.org/10.2991/isccca.2013.92
ID  - Qing2013/02
ER  -