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Conference Proceedings
Jayatilaka, A., Y. Su, and D. C. Ranasinghe

"HoTAAL: Home of Social Things Meet Ambient Assisted Living"

IEEE International Conference on Pervasive Computing and Communications (Percom), Australia, 2016.

PDF icon Paper (227.61 KB)
Ma, H., Y. Gao, O. Kavehei, and D. C. Ranasinghe

"A PUF Sensor: Securing Physical Measurements"

IEEE International Conference on Pervasive Computing and Communications (Percom) Workshops, 2017.

PDF icon Paper (462.97 KB)
Sun, M., D. C. Ranasinghe, and S. F. Al-Sarawi

"RF energy harvester with peak power conversion efficiency tracking"

IEEE Asia Pacific Conference on Circuits and Systems (APCCAS), 2016.

PDF icon Paper (227.94 KB)
Ranasinghe, D. C., D. W. Engels, and P. H. Cole

"Security and Privacy Solutions for Low Cost RFID Systems"

Intelligent Sensors, Sensor Networks & Information Processing, Mebourne, Australia, 14-17 December, 2004.

Jayatilaka, A., and D. C. Ranasinghe

"Towards Unobtrusive Real-time Fluid Intake Monitoring Using Passive UHF RFID"

IEEE International Conference on Radio Frequency Identification (IEEE RFID), Orlando, Florida, 04/2016.

PDF icon Paper.pdf (1.44 MB)
Su, Y., D. Genkin, D. C. Ranasinghe, and Y. Yarom

"USB Snooping Made Easy: Crosstalk Leakage Attacks on USB Hubs"

USENIX Security Symposium, 2017.

PDF icon Paper (2.18 MB)
Ranasinghe, D. C., K. S. Leong, M. L. Ng, and P. H. Cole

"A distributed architecture for a ubiquitous RFID sensing network"

Intelligent Sensors, Sensor Networks & Information Processing, Mebourne, Australia, pp. 343-347, 2005.

PDF icon paper (69.21 KB)PDF icon presentation (854.18 KB)
Ranasinghe, D. C., D. Lim, S. Devdas, B. Jamali, Z. Zhu, and P. H. Cole

"An integrable low-cost hardware random number generator"

SPIE International Symposium MSN, & MSS, vol. 5649, Sydney, Australia, pp. 627-639, 12-15 Dec. 2004.

PDF icon paper (88.71 KB)
Journal Article
Suwanwimolkul, S., L. Zhang, D. Gong, Z. Zhang, C. Chen, D. C. Ranasinghe, and Q. Shi

"An Adaptive Markov Random Field for Structured Compressive Sensing"

IEEE Transactions on Image Processing, In Press.

PDF icon Paper (1.26 MB)
López, T. Sánchez, D. C. Ranasinghe, M. Harrison, and D. Mcfarlane

"Adding Sense to the Internet of Things"

Personal Ubiquitous Comput., vol. 16, pp. 291–308, 2012.

PDF icon Paper (962.36 KB)
Wickramasinghe, A., and D. C. Ranasinghe

"Ambulatory monitoring using passive computational RFID sensors"

Sensors Journal, IEEE, vol. 15, issue 10, pp. 5859-5869, 2015.

PDF icon Paper (2.27 MB)
Jamali, B., D. C. Ranasinghe, and P. H. Cole

"Analysis of UHF RFID CMOS Rectifier Structures and Input Impedance Characteristics"

Microelectronics: Design, Technology, and Packaging II, vol. 6035, 2005.

PDF icon paper (621.07 KB)
Nguyen, C. C., D. C. Ranasinghe, and S. F. Al‑Sarawi

"Analytical modeling and optimization of electret‑based microgenerators under sinusoidal excitations"

Microsystem Technologies, vol. 23, issue 12, pp. 5855–5865, 2017.

PDF icon Paper (555.9 KB)
Malakooti, S-A., M. Moosazadeh, D. C. Ranasinghe, and C. Fumeaux

"Antipodal Vivaldi antenna for sum and difference radiation patterns with reduced grating lobes"

IEEE Antennas and Wireless Propagation Letters, vol. 16, pp. 3139-3142, 2017.

PDF icon Paper (3.51 MB)
Roberto L Shinmoto Torres, R. Visvanathan, D. Abbott, K. Hill, and D. C. Ranasinghe

"A Battery-less and Wireless Wearable Sensor System for Identifying Bed and Chair Exits in a Pilot Trial in Hospitalized Older People"

PLOS ONE, vol. 12, issue 10, pp. 1-25, 2017.

PDF icon Paper (2.18 MB)
Jayatilaka, A., D. C. Ranasinghe, K. Falkner, R. Visvanathan, and A. Wilson

"Care workers’ voices in designing assistive technologies for preventing malnutrition in older people with dementia: Innovative Practice"

Dementia , 2017, In Press.

PDF icon Paper (98.32 KB)
Ranasinghe, D. C., and P. H. Cole

"Confronting Security and Privacy Threats in Modern RFID Systems"

Asilomar Conference on Signals, Systems, and Computers, California, 10/2006.

PDF icon paper (98.53 KB)PDF icon presentation (1 MB)
Jamali, B., D. C. Ranasinghe, and P. H. Cole

"Design and optimisation of power rectifiers for passive RFID systems in monolithic CMOS"

SPIE - Microelectronics: Design, Technology, and Packaging II, vol. 6035, 2005.

PDF icon paper (175.71 KB)
Roberto L Shinmoto Torres, R. Visvanathan, S. Hoskins, A. van den Hengel, and D. C. Ranasinghe

"Effectiveness of a Batteryless and Wireless Wearable Sensor System for Identifying Bed and Chair Exits in Healthy Older People."

Sensors, vol. 16., issue 4, 2016.

PDF icon Paper (1.71 MB)
Visvanathan, R., D. C. Ranasinghe, A. Wilson, K. Lange, J. Dollard, E. Boyle, J. Karnon, E. Raygan, S. Maher, K. Ingram, et al.

"Effectiveness of an Ambient Intelligent Geriatric Management system (AmbIGeM) to prevent falls in older people in hospitals: protocol for the AmbIGeM stepped wedge pragmatic trial"

Injury Prevention, In Press.

PDF icon Paper (2.67 MB)
Yao, R., G. Lin, Q. Shi, and D. C. Ranasinghe

"Efficient Dense Labelling of Human Activity Sequences from Wearables using Fully Convolutional Networks"

Pattern Recognition, vol. 78, pp. 252-266, 2018.

PDF icon Paper (1.22 MB)
Nguyen, C. C., D. C. Ranasinghe, and S. Al-Sarawi

"Electret-based microgenerators under sinusoidal excitations: an analytical modeling"

Smart structures and systems, vol. 21, issue 3, pp. 335-347, 2018.

PDF icon Paper (571.61 KB)
Gao, Y., D. C. Ranasinghe, S. F. Al-Sarawi, O. Kavehei, and D. Abbott

"Emerging Physical Unclonable Functions with Nanotechnology"

IEEE Access, vol. 4, pp. 61-80, 2016.

PDF icon Paper (1.62 MB)
Ranasinghe, D. C., M. Harrison, K. Främling, and D. McFarlane

"Enabling through life product-instance management: Solutions and challenges"

Network and Computer Applications,, vol. 34, pp. 1015-1031, 2011.

PDF icon paper (1.1 MB)
Teh, R., R. Visvanathan, D. C. Ranasinghe, and A. Wilson

"Evaluation and refinement of a handheld health information technology tool to support the timely update of bedside visual cues to prevent falls in hospitals"

International Journal of Evidence-Based Healthcare, vol. 16, issue 2, pp. 90-100, June 2018.

PDF icon Paper (706.31 KB)

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