Results 71 to 80 of about 6,182,412 (149)
Smooth Variable Structure Filter in Random Finite Set Applications
IEEE AccessData association and filter robustness are two key problems for general multiple target tracking. Classic data association methods have high computational complexity, and the gold standard Kalman Filter (KF) suffers when the motion model does not match ...
Howard Zhang +3 more
doaj +1 more source
Adaptive PHD-BOF: A Slow-moving Targets Tracking Method with Air Surveillance Radar
Leida xuebaoLow-altitude targets, represented by rotor unmanned aerial vehicles, can typically adopt a slow-cruise mode. As a result, their echoes fall within the Doppler Blind Zone (DBZ) and evade radar detection and tracking. The cluttered low-altitude environment
Yingjian ZHAO +4 more
doaj +1 more source
IET Radar, Sonar & NavigationThis paper addresses the measurement quality optimisation problem in multiple resolvable group target tracking (MRGTT), proposing an improved MRGTT algorithm based on rigid‐body similarity model and optimal measurement fusion.
Kai Chang +4 more
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Bayesian integrated tracking and communication with random finite set observations
This paper proposes a novel Bayesian integrated tracking and communication (ITAC) framework. By consolidating the time of arrival (ToA) and angle of departure (AoD) measurement models, a robust Bayesian filtering framework is introduced for single-target
Ngo, Hien-Quoc; id_orcid +4 more
core
DronesThis paper discusses a key technique for passive localization and tracking of radiation sources, which obtains the motion trajectory of radiation sources carried by unmanned aerial vehicles (UAVs) by continuously or periodically localizing it without the
Jun Zhao, Renzhou Gui, Xudong Dong
doaj +1 more source
Promotion of GM-PHD Filtering Approach for Single-Target Tracking in Raw Data of Synthetic Aperture Radar in Spotlight Imaging Mode [PDF]
Radioengineering, 2017 So far multi-antenna techniques have been used in Synthetic Aperture Radar (SAR) to track moving targets. These techniques carry out the tracking of moving targets in an imaging area, using a combination of the data received by two or several antennas ...
N. Daryasafar +2 more
doaj
Labeled random finite sets in multi-target Track-Before-Detect [PDF]
, 2013 In this paper we address the problem of tracking multiple targets based on raw measurements by means of particle filtering. Bayesian multitarget tracking, in the Random Finite Set framework, propagates the multitarget posterior density recursively in ...
Bocquel, Melanie
core +3 more sources
, 2012 Existing localization approaches developed using acoustic vector sensor (AVS) signals normally assume that the sources are static and the number of sources is known.
Madhukumar, A. S. +5 more
core +1 more source
IET Radar, Sonar & NavigationPassive localisation and tracking of a radio emitter is of significant interest for both civilian and defence applications. Among the existing methods, received signal strength indicator (RSSI)‐based localisation is widely used due to its low cost and ...
Tao Liang, Huaguo Zhang, Ping Wei
doaj +1 more source
Regret matching with finite memory [PDF]
We consider the regret matching process with finite memory. For general games in normal form, it is shown that any recurrent class of the dynamics must be such that the action profiles that appear in it constitute a closed set under the “same or better ...
Roberto Serrano, Rene Saran
core +2 more sources