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:: Volume 9, Issue 3 (autumn 2018) ::
3 2018, 9(3): 259-265 Back to browse issues page
Passive Mobile Localization Based on the Air Interface Signaling in Cellular Networks
Zabihollah Hasanshahi *, Alireza Rahmati, Paeez Azmi
Abstract:   (1273 Views)

User localization is one of the cutting edge research tops over the world and is very essential for defense science. Localization helps military and security forces to identify and disrupt terrorist plans before committing an offence. This paper proposes an effective and practical localization method in wireless networks. Cellular networks provide measurements regarding the signal attenuations from serving and neighboring base stations for managing radio resources. These measurements can be obtained by using an interceptor during the given call in passive manner from each mobile station. In this paper, we propose a passive mobile location technique which uses an interceptor for gathering these measured information and the timing advance parameter. We show by triangulation that the proposed algorithm can outperforms the angle-of-arrival (AOA) technique without any need for using array antennas and LOS propagation  environment.

Keywords: cellular networks, signaling messages in air interface, localization methods
Full-Text [PDF 976 kb]   (573 Downloads)    
Type of Study: Research | Subject: transmission
Received: 2016/11/22 | Accepted: 2017/06/17 | Published: 2018/04/9
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hasanshahi Z, rahmati A, azmi P. Passive Mobile Localization Based on the Air Interface Signaling in Cellular Networks. 3. 2018; 9 (3) :259-265
URL: http://adst.ir/article-1-809-en.html

Volume 9, Issue 3 (autumn 2018) Back to browse issues page
علوم و فناوری های پدافند نوین ADST Journal
درجه علمی - پژوهشی توسط وزارت علوم، تحقیقات و فناوری اعطا گردید.