ORCID Profile
0000-0002-4857-2601
Current Organisation
Macquarie University
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In Research Link Australia (RLA), "Research Topics" refer to ANZSRC FOR and SEO codes. These topics are either sourced from ANZSRC FOR and SEO codes listed in researchers' related grants or generated by a large language model (LLM) based on their publications.
Communications Technologies | Broadband Network Technology | Modem Technology | Radio Communications And Broadcasting Not Elsewhere Classified | Wireless Communications | Coding And Information Theory | Signal Processing | Signal Processing | Mathematical Logic, Set Theory, Lattices And Combinatorics | Communications engineering | Optical And Photonic Systems | Computer Communications Networks | Wireless communication systems and technologies (incl. microwave and millimetrewave) | Speech Recognition | Satellite Communications
Telecommunications | Network transmission equipment | Mobile Data Networks and Services | Satellite Communication Networks and Services | Data, image and text equipment | Network switching equipment | Mathematical sciences |
Publisher: IEEE
Date: 06-2014
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 02-2014
Publisher: IEEE
Date: 05-2010
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 05-2004
Publisher: IEEE
Date: 06-2009
Publisher: IEEE
Date: 04-2014
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 11-2002
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 2013
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 10-2014
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 2007
Publisher: IEEE
Date: 06-2015
Publisher: IEEE
Date: 11-2009
Publisher: IEEE
Date: 09-2008
Publisher: IEEE
Date: 13-12-2021
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 03-2012
Publisher: IEEE
Date: 06-2007
DOI: 10.1109/ICC.2007.186
Publisher: IEEE
Date: 07-2011
Publisher: IEEE
Date: 05-2010
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 11-2012
Publisher: IEEE
Date: 08-2007
Publisher: IEEE
Date: 09-2012
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 2010
Publisher: IEEE
Date: 12-2019
Publisher: IEEE
Date: 2008
Publisher: IEEE
Date: 04-2016
Publisher: IEEE
Date: 04-2012
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 03-2007
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 03-2023
Publisher: IEEE
Date: 05-2010
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 03-2006
Publisher: IEEE
Date: 06-2009
Publisher: IEEE
Date: 05-2014
Publisher: IEEE
Date: 2008
Publisher: IEEE
Date: 06-2009
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 2010
Publisher: IEEE
Date: 06-2007
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 12-2007
Publisher: IEEE
Date: 2010
Publisher: IEEE
Date: 06-2007
DOI: 10.1109/ICC.2007.722
Publisher: IEEE
Date: 06-2011
Publisher: IEEE
Date: 12-2019
Publisher: IEEE
Date: 2005
Publisher: IEEE
Date: 06-2014
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 09-2008
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 02-2004
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 05-2014
Publisher: IEEE
Date: 06-2013
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 2012
Publisher: IEEE
Date: 11-2007
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 09-2013
Publisher: IEEE
Date: 2013
Publisher: IEEE
Date: 04-2007
Publisher: IEEE
Date: 12-2008
Publisher: MDPI AG
Date: 23-06-2021
DOI: 10.3390/ELECTRONICS10131524
Abstract: This paper considers multiple target localization using a non-coherent bi-static radar with multiple receivers, where the targets are located behind a wall. This paper presents a new clustering algorithm inspired by Newtonian gravity that iteratively groups particles at target locations and eliminates particles at non-target locations. We first propose a histogram based pre-processing algorithm that imposes a grid over the region of interest and defines a particle with measurement-dependent mass for each grid square. We then calculate a Newtonian inspired force on each of the particles and move them in the direction of the force. We repeat the process until there is no further movement. The proposed algorithm works even when some of the measurements are unavailable or missing and when some of the measurements are false measurements. Location accuracy is shown to be in the order of 8 cm.
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 11-2012
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 12-2013
Publisher: IEEE
Date: 06-2011
Publisher: IEEE
Date: 12-2014
Publisher: IEEE
Date: 2005
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 06-2008
Publisher: IEEE
Date: 06-2007
DOI: 10.1109/ICC.2007.859
Publisher: IEEE
Date: 09-2011
Publisher: IEEE
Date: 05-2014
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 10-2011
Publisher: IEEE
Date: 03-2008
Publisher: IEEE
Date: 09-2010
Publisher: IEEE
Date: 10-2007
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 08-2010
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 05-2010
Publisher: IEEE
Date: 05-2011
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 08-2009
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 11-2012
Publisher: SAGE Publications
Date: 11-2018
Abstract: A widely used scheme for target localization is to measure the time of arrival of a wireless signal emitted by a tag, which requires the clocks of the anchors (receivers at known locations) to be accurately synchronized. Conventional systems rely on transmissions from a timing reference node at a known location for clock synchronization and therefore are susceptible to reference node failure. In this article, we propose a novel localization scheme which jointly estimates anchor clock offsets and target positions. The system does not require timing reference nodes and is completely passive (non-intrusive). The positioning algorithm is formulated as a maximum likelihood estimation problem, which is solved efficiently using an iterative linear least square method. The Cramér–Rao lower bound of positioning error is also analyzed. It is shown that the performance of the proposed scheme improves with the number of targets in the system and approaches that of a system with perfectly synchronized anchors.
Publisher: IEEE
Date: 2003
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 05-2013
Publisher: IEEE
Date: 2006
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 02-2014
Publisher: Wiley
Date: 09-1994
Publisher: IEEE
Date: 2006
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 11-2012
Publisher: IEEE
Date: 06-2021
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 07-2008
Publisher: IEEE
Date: 02-2009
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 08-2006
Publisher: Elsevier BV
Date: 09-2008
Publisher: IEEE
Date: 2013
Publisher: IEEE
Date: 06-2009
Publisher: IEEE
Date: 1994
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 03-2013
Publisher: Elsevier BV
Date: 12-2014
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 2013
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 12-2013
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 08-2013
Publisher: IEEE
Date: 06-2020
Publisher: IEEE
Date: 2008
Publisher: IEEE
Date: 2006
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 08-2006
Publisher: IEEE
Date: 08-2007
Publisher: IEEE
Date: 2002
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 10-2012
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 09-2009
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 10-2013
Publisher: IEEE
Date: 12-2016
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 03-2007
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 11-2010
Publisher: IEEE
Date: 2002
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 09-2003
Publisher: IEEE
Date: 11-2011
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 2023
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 09-2005
Publisher: IEEE
Date: 06-2014
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 06-2013
Publisher: IEEE
Date: 06-2015
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 03-2006
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 2011
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 04-2008
Publisher: IEEE
Date: 12-2010
Publisher: IEEE
Date: 13-12-2021
Publisher: IEEE
Date: 11-2009
Publisher: IEEE
Date: 05-2010
Publisher: IEEE
Date: 13-04-0012
Publisher: IEEE
Date: 2004
Publisher: IEEE
Date: 11-2006
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 1994
DOI: 10.1109/78.340791
Publisher: IEEE
Date: 2007
Publisher: IEEE
Date: 06-2013
Publisher: IEEE
Date: 04-2007
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 2012
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 05-2014
Publisher: Wiley
Date: 24-03-2023
DOI: 10.1002/ETT.4767
Abstract: This paper presents a new connectivity model for unmanned aerial vehicle (UAV) communications. We present closed‐form formulas for the probability of line‐of‐sight as a function of UAV height and distance to a ground based receiver, based on a two‐dimensional model of building and UAV locations. We show that our formulas exactly match Monte‐Carlo simulated values, whereas the existing approach over‐predicts by a factor of 2 to 3. We use the model to optimize the flying height for a UAV deployed as a mobile base station, where the goal is to maximize the number of possible connected users. We observe that the optimal height has a log‐linear characteristic. We use this to present a closed‐form formula for optimal height. We show that our techniques predict the height within 4% of realistic Monte‐Carlo simulations, and significantly outperform existing approaches which are shown to over‐predict by 40%–50%.
Publisher: IEEE
Date: 09-2009
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 06-2020
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 2023
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 02-2020
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 05-2017
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 11-2021
Publisher: IEEE
Date: 2005
Publisher: IEEE
Date: 11-2014
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 02-2016
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 2013
Publisher: IEEE
Date: 05-2011
Publisher: Springer Science and Business Media LLC
Date: 19-04-2013
Publisher: IEEE
Date: 06-2011
Publisher: IEEE
Date: 06-2007
DOI: 10.1109/ICC.2007.890
Publisher: IEEE
Date: 05-2011
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 07-2012
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 10-2008
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 10-2005
Publisher: Springer Nature Switzerland
Date: 2023
Publisher: IEEE
Date: 11-2018
Publisher: IEEE
Date: 09-2012
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 02-2017
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 04-2009
Publisher: IEEE
Date: 2012
Publisher: IEEE
Date: 11-2010
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 08-2011
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 06-2014
Publisher: IEEE
Date: 12-2012
Publisher: IEEE
Date: 05-2012
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 05-2004
Publisher: IEEE
Date: 05-2018
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 12-2012
Publisher: IEEE
Date: 12-2019
Publisher: IEEE
Date: 14-12-2020
Publisher: IEEE
Date: 07-2006
Publisher: IEEE
Date: 06-2015
Publisher: IEEE
Date: 2005
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 03-2008
Publisher: IEEE
Date: 09-2012
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 08-2010
Publisher: IEEE
Date: 09-2013
Publisher: IEEE
Date: 1999
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 05-2005
Publisher: IEEE
Date: 12-2018
Publisher: IEEE
Date: 09-2014
Publisher: IEEE
Date: 10-2012
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 08-2013
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 12-2020
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 10-2013
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 11-2009
Publisher: IEEE
Date: 12-2010
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 08-2017
Publisher: Springer Science and Business Media LLC
Date: 07-07-2009
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 12-2021
Publisher: IEEE
Date: 05-2017
Publisher: IEEE
Date: 06-2007
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 08-2020
Publisher: IEEE
Date: 12-2010
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 03-2009
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 05-2003
Publisher: IEEE
Date: 1997
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 2001
DOI: 10.1109/26.905871
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 02-2014
Publisher: IEEE
Date: 12-2017
Publisher: IEEE
Date: 1998
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 03-2006
Publisher: IEEE
Date: 06-2014
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 03-2021
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 12-2019
Publisher: IEEE
Date: 14-12-2020
Publisher: IEEE
Date: 05-2013
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 2017
Publisher: IEEE
Date: 1999
Publisher: IEEE
Date: 12-2010
Publisher: IEEE
Date: 2005
Publisher: Institution of Engineering and Technology
Date: 2007
DOI: 10.1049/IC.2007.1153
Publisher: IEEE
Date: 06-2007
DOI: 10.1109/ICC.2007.686
Publisher: IEEE
Date: 04-2012
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 02-2019
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 02-2009
Publisher: IEEE
Date: 06-2014
Publisher: IEEE
Date: 06-2013
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 09-2007
Publisher: IEEE
Date: 1997
Publisher: IEEE
Date: 2012
Publisher: IEEE
Date: 05-2019
Publisher: IEEE
Date: 09-2009
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 02-2005
Publisher: IEEE
Date: 05-2010
Publisher: IEEE
Date: 09-2012
Publisher: IEEE
Date: 2001
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 06-2004
Publisher: IEEE
Date: 06-2009
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 02-2014
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 09-2019
Publisher: IEEE
Date: 1999
Publisher: Elsevier BV
Date: 2002
Publisher: IEEE
Date: 2010
Publisher: IEEE
Date: 09-2010
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 03-2011
Publisher: IEEE
Date: 09-2009
Publisher: IEEE
Date: 11-2011
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 10-2015
Publisher: IEEE
Date: 06-2013
Publisher: Institution of Engineering and Technology (IET)
Date: 2003
Publisher: IEEE
Date: 06-2015
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 09-2013
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 04-2015
Publisher: Elsevier BV
Date: 11-1995
Publisher: IEEE
Date: 1998
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 08-2018
Publisher: IEEE
Date: 04-2010
Publisher: Springer Science and Business Media LLC
Date: 12-2006
DOI: 10.1155/2007/19728
Publisher: Springer Science and Business Media LLC
Date: 20-04-2006
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 06-2011
Publisher: IEEE
Date: 09-2014
Publisher: IEEE
Date: 2005
Publisher: IEEE
Date: 06-2014
Publisher: IEEE
Date: 06-2011
Publisher: IEEE
Date: 2003
Publisher: IEEE
Date: 2008
DOI: 10.1109/ICC.2008.628
Publisher: IEEE
Date: 04-2010
Publisher: IEEE
Date: 05-2008
Publisher: IEEE
Date: 12-2011
Publisher: IEEE
Date: 09-2012
Publisher: IEEE
Date: 23-07-2023
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 2005
Publisher: IEEE
Date: 05-2010
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 12-2011
Publisher: IEEE
Date: 2001
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 03-2015
Publisher: Wiley
Date: 12-12-2016
DOI: 10.1002/ETT.3141
Publisher: IEEE
Date: 1997
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 02-2015
Publisher: IEEE
Date: 2008
DOI: 10.1109/ICC.2008.854
Publisher: IEEE
Date: 2006
Publisher: IEEE
Date: 2016
Publisher: IEEE
Date: 04-2009
Publisher: IEEE
Date: 06-2013
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 07-2007
Publisher: IEEE
Date: 12-2019
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 2001
DOI: 10.1109/26.974257
Publisher: IEEE
Date: 02-2014
Publisher: IEEE
Date: 06-2013
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 05-2008
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 05-2012
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 08-2008
Publisher: IEEE
Date: 12-2011
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 07-2015
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 12-2013
Publisher: IEEE
Date: 05-2011
Publisher: IEEE
Date: 2008
DOI: 10.1109/ICC.2008.167
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 09-2020
Publisher: Wiley
Date: 10-11-2008
Publisher: IEEE
Date: 09-2013
Publisher: IEEE
Date: 09-2009
Publisher: IEEE
Date: 09-2010
Publisher: Wiley
Date: 10-11-2008
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 08-2014
Publisher: IEEE
Date: 06-2009
Publisher: IEEE
Date: 2002
Publisher: IEEE
Date: 09-2013
Publisher: IEEE
Date: 09-2008
Publisher: IEEE
Date: 12-2017
Publisher: IEEE
Date: 09-2010
Publisher: IEEE
Date: 05-2019
Publisher: IEEE
Date: 2016
Publisher: IEEE
Date: 03-2014
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 03-2007
Start Date: 04-2002
End Date: 03-2003
Amount: $50,000.00
Funder: Australian Research Council
View Funded ActivityStart Date: 04-2018
End Date: 06-2022
Amount: $350,536.00
Funder: Australian Research Council
View Funded ActivityStart Date: 2004
End Date: 12-2007
Amount: $150,000.00
Funder: Australian Research Council
View Funded ActivityStart Date: 03-2020
End Date: 11-2024
Amount: $405,000.00
Funder: Australian Research Council
View Funded ActivityStart Date: 2023
End Date: 12-2025
Amount: $493,000.00
Funder: Australian Research Council
View Funded ActivityStart Date: 12-2021
End Date: 11-2024
Amount: $400,000.00
Funder: Australian Research Council
View Funded ActivityStart Date: 2005
End Date: 12-2008
Amount: $222,000.00
Funder: Australian Research Council
View Funded ActivityStart Date: 2003
End Date: 12-2003
Amount: $20,000.00
Funder: Australian Research Council
View Funded ActivityStart Date: 12-2004
End Date: 01-2011
Amount: $1,500,000.00
Funder: Australian Research Council
View Funded Activity