32 citations · 77 across the 5 of their papers we have counts for
5 papers
Space Surveillance with High-Frequency Radar
Brendan Hennessy, Heath Yardley, Rob Debnam +6
High-Frequency (HF) radar is well suited to the surveillance of low-Earth-orbit space. For large targets, a small deployable HF radar is able to match the detection performance of…
Establishing the Capabilities of the Murchison Widefield Array as a Passive Radar for the Surveillance of Space
Brendan Hennessy, Robert Young, Steven Tingay +4
This paper describes the use of the Murchison Widefield Array, a low-frequency radio telescope at a radio-quiet Western Australian site, as a radar receiver forming part of a conti…
Orbit Determination Before Detect: Orbital Parameter Matched Filtering for Uncued Detection
Brendan Hennessy, Mark Rutten, Steven Tingay +1
This paper presents a novel algorithm to incorporate orbital parameters into radar ambiguity function expressions by extending the standard ambiguity function to match Keplerian tw…
Surveillance of Space using Passive Radar and the Murchison Widefield Array
James E. Palmer, Brendan Hennessy, Mark Rutten +7
In this paper we build upon recent work in the radio astronomy community to experimentally demonstrate the viability of passive radar for Space Situational Awareness. Furthermore,…
Improved Techniques for the Surveillance of the Near Earth Space Environment with the Murchison Widefield Array
Brendan Hennessy, Steven Tingay, Paul Hancock +10
In this paper we demonstrate improved techniques to extend coherent processing intervals for passive radar processing, with the Murchison Widefield Array. Specifically, we apply a…