Passive sonar target localization and tracking using sequential bayesian filter in uncertain sea environment

2012 ◽  
Vol 131 (4) ◽  
pp. 3313-3313
Author(s):  
Hangfang Zhao ◽  
Xianyi Gong ◽  
Zibin Yu
2020 ◽  
Vol 53 (2) ◽  
pp. 9521-9528
Author(s):  
Julius Ibenthal ◽  
Luc Meyer ◽  
Michel Kieffer ◽  
Hélène Piet-Lahanier

Author(s):  
Saad Iqbal ◽  
Usman Iqbal ◽  
Syed Ali Hassan

Target localization and tracking has always been a hot topic in all eras of communication studies. Conventional system used radars for the purpose of locating and/or tracking an object using the classical methods of signal processing. Radars are generally classified as active and passive, where the former uses both transmitter and receivers simultaneously to perform the localization task. On the other hand, passive radars use existing illuminators of opportunity such as wi-fi or GSM signals to perform the aforementioned tasks. Although they perform detection using classical correlation methods and CFAR, recently machine learning has been used in various application of passive sensing to elevate the system performance. The latest developed models for intelligent RF passive sensing system for both outdoor and indoor scenarios are discussed in this chapter, which will give insight to the readers about their designing.


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