5 citations · 6 across the 7 of their papers we have counts for
7 papers
Dynamic Length FSK Waveforms for Joint Communications and Radar
Tian Han, Peter J Smith, Urbashi Mitra +3
Motivated by the constant modulus property of frequency shift keying (FSK) based waveforms and the stabilisation of its radar performance with an increase in the number of subpulse…
Constant Modulus Waveforms for IoT-Centric Integrated Sensing and Communications
Tian Han, Shalanika Dayarathna, Rajitha Senanayake +5
Integrated sensing and communications (ISAC) is considered a key enabler to support application scenarios such as the Internet-of-Things (IoT) in which both communications and sens…
Joint Max-Min Power Control and Clustering in Cell-Free Wireless Networks: Design and Analysis
Achini Jayawardane, Rajitha Senanayake, Erfan Khordad +1
Cell-free wireless networks have attracted significant interest for their ability to eliminate cell-edge effects and deliver uniformly high service quality through macro-diversity.…
Can FSK Be Optimised for Integrated Sensing and Communications?
Tian Han, Peter J Smith, Urbashi Mitra +2
Motivated by the ideal peak-to-average-power ratio and radar sensing capability of traditional frequency-coded radar waveforms, this paper considers the frequency shift keying (FSK…
OTFS based Joint Radar and Communication: Signal Analysis using the Ambiguity Function
Shalanika Dayarathna, Peter Smith, Rajitha Senanayake +1
Orthogonal time frequency space (OTFS) modulation has recently been identified as a suitable waveform for joint radar and communication systems. Focusing on the effect of data modu…
Molecular Communication for Quorum Sensing Inspired Cooperative Drug Delivery
Yuting Fang, Stuart T. Johnston, Matt Faria +3
A cooperative drug delivery system is proposed, where quorum sensing (QS), a density-dependent bacterial behavior coordination mechanism, is employed by synthetic bacterium-based n…
Joint Relay Selection and Power Control that aims to Maximize Sum-Rate in Multi-Hop Networks
Shalanika Dayarathna, Rajitha Senanayake, Jamie Evans
Focusing on the joint relay selection and power control problem with a view to maximizing the sum-rate, we propose a novel sub-optimal algorithm that iterates between relay selecti…