Zobrazeno 1 - 10
of 21
pro vyhledávání: '"M. Antoniou"'
Publikováno v:
IET Radar, Sonar & Navigation. 14:1287-1296
This study introduces a cognitive radar system for autonomous robotic navigation and presents results of simulations and experiments. The study focuses on the role of memory within autonomous cognitive radar systems, examining the impact that working
Publikováno v:
2021 21st International Radar Symposium (IRS).
The mapping of low altitude airspace for drone activity using wide area surveillance radar requires both reliable detection along with an effective means of discriminating drones from other similar sized airborne targets such as birds that act as con
Autor:
Andrew G. Stove, Craig Underwood, George Atkinson, Alp Sayin, Mikhail Cherniakov, M. Antoniou
Publikováno v:
IET Radar, Sonar & Navigation. 13:236-242
This paper presents the development and execution of an airborne experimental campaign as part of the continuing investigation of a passive Synthetic Aperture Radar using digital television broadcasting stations as illuminators of opportunity, and mi
Publikováno v:
IET Radar, Sonar & Navigation. 12:1165-1171
The study introduces the concept of multiple input–multiple output (MIMO) radar or sonar arrays for short-range, high-resolution sensing in vehicular applications. The use of a MIMO architecture, which is becoming increasingly popular in this field
Publikováno v:
2019 International Radar Conference (RADAR).
This paper presents, through simulation and experiment, initial results of using a cognitive architecture for autonomous robotic navigation, including obstacle avoidance and goal-finding. It demonstrates that, by using a perception-action cycle that
Publikováno v:
2018 International Conference on Radar (RADAR).
This paper presents progress made on the investigation of a passive Synthetic Aperture Radar (SAR) using digital terrestrial television broadcasting stations (DVB- T) as illuminators of opportunity, and micro-/nano-satellite receivers on Low Earth Or
Publikováno v:
2018 19th International Radar Symposium (IRS).
The paper presents methods and experimental results on determining the instantaneous velocity vector of a target using passive radar with Global Navigation Satellite Systems (GNSS), such as GPS, as transmitters of opportunity. The estimation method i
Publikováno v:
2018 IEEE Radar Conference (RadarConf18).
This paper develops proof-of-concept results using a frequency-diverse radar system to localize a single target in angle. The approach mimics natural echolocators and uses radar representations analogous to several well-known acoustic cues. By using
Autor:
Galen M. Reich, Daniel Kish, Christopher J. Baker, M. Antoniou, Lore Thaler, Mikhail Cherniakov, Xinyu Zhang, Graeme Smith
Publikováno v:
Electronics letters, 2017, Vol.53(9), pp.580-582 [Peer Reviewed Journal]
BASE-Bielefeld Academic Search Engine
BASE-Bielefeld Academic Search Engine
Some blind individuals have the ability to detect and classify objects in complex scenes by using echolocation based on ‘tongue clicks’. A waveform analysis of the tongue clicks collected from three blind individuals is presented who use tongue-c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::60193d9cc1e631c8daa665f6f4655654
http://dro.dur.ac.uk/21178/1/21178.pdf
http://dro.dur.ac.uk/21178/1/21178.pdf
Publikováno v:
IEEE Transactions on Aerospace and Electronic Systems. 48:3006-3026
The received signal in forward scatter radar (FSR) depends on the target's electrical size and trajectory, which are unknown a priori. As a result, in practical situations, it is impossible to obtain the accurate reference function at the reception s