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Performance evaluation of RPL objective functions.

Presentation / Conference
Altwassi, H., Qasem, M., Yassein, M. B., & Al-Dubai, A. (2015, October)
Performance evaluation of RPL objective functions. Paper presented at International Workshop on Internet of Things and Smart Spaces (IoT-Smart-2015): Applications, Challenges and Future Trends in conjunction with the 14th IEEE International Conference on Ubiquitous Computing and Communications (IUCC 2015), Liverpool, UK
IPv6 Routing Protocol for Low-Power and Lossy Networks (RPL) is a standard for Wireless Sensors Networks. RPL uses two different ‘objective functions’ (OFs), namely Minimum Ra...

Measuring pedestrian gait using low resolution infrared people counters

Thesis
Chamberlain, T. Measuring pedestrian gait using low resolution infrared people counters. (Thesis)
Edinburgh Napier University. Retrieved from http://researchrepository.napier.ac.uk/id/eprint/2733
This thesis describes research conducted into the measure- ment of pedestrian movement. It starts with an examination of current pedestrian detection and tracking systems, loo...

Mobility in JCSP: new mobile channel and mobile process models.

Conference Proceeding
Chalmers, K., Kerridge, J., & Romdhani, I. (2007)
Mobility in JCSP: new mobile channel and mobile process models. In A. McEwan, S. Schneider, W. Ifill, & P. Welch (Eds.), Communicating Process Architectures 2007, 163-182
The original package developed for network mobility in JCSP, although useful, revealed some limitations in the underlying models permitting code mobility and channel migration...

Battery Aware Beacon Enabled IEEE802.15.4: An Adaptive and Cross-Layer Approach

Conference Proceeding
Salayma, M., Al-Dubai, A., Romdhani, I., & Yassein, M. B. (2015)
Battery Aware Beacon Enabled IEEE802.15.4: An Adaptive and Cross-Layer Approach. In M. Ganzha, L. Maciaszek, & M. Paprzycki (Eds.), Proceedings of the 2015 Federated Conference on Computer Science and Information Systems, (1267-1272). https://doi.org/10.15439/2015F118
In Wireless Sensor Networks (WSNs), energy conservation is one of the main concerns challenging the cutting-edge standards and protocols. Most existing studies focus on the de...

The place probe: exploring a sense of place in real and virtual environments.

Journal Article
McCall, R., Benyon, D., Smyth, M., O'Neill, S., McCall, R., & Carroll, F. (2006)
The place probe: exploring a sense of place in real and virtual environments. Presence: Teleoperators and Virtual Environments, 15(6), 668-687. https://doi.org/10.1162/pres.15.6.668
This paper describes the design, application, and refinement of a qualitative tool designed to study sense of place. The Place Probe incorporates a range of stimuli and techni...

State assignment for sequential circuits using multi-objective genetic algorithm

Journal Article
Al-Jassani, B. A., Urquhart, N. B., & Almaini, A. E. A. (2011)
State assignment for sequential circuits using multi-objective genetic algorithm. IET Computers and Digital Techniques, 5, 296-305. https://doi.org/10.1049/iet-cdt.2010.0045
In this study, a new approach using a multi-objective genetic algorithm (MOGA) is proposed to determine the optimal state assignment with less area and power dissipations for ...

Inspired counter based broadcasting in dynamic source routing protocol.

Presentation / Conference
Yassein, M. B., & Al-Dubai, A. (2015, October)
Inspired counter based broadcasting in dynamic source routing protocol. Paper presented at 14th IEEE International Conference on Ubiquitous Computing and Communications (IUCC-2015), Liverpool, UUK
The broadcast storm problem is one of the most challenging issues in Mobile ad Hoc Networks (MANETs). However, it is still a challenging problem despite the great deal of rela...

Infrared sensing using pyroelectric polymers.

Conference Proceeding
Armitage, A., Benjamin, K., Setiadi, D., Weller, H., & Binnie, D. (1996)
Infrared sensing using pyroelectric polymers. In A. T. Augousti, & N. M. White (Eds.), Sensors & their Applications VIII, 297-302
This paper describes a programme of work intended to develop inexpensive infrared imagers. The technology is based on the pyroelectric effect in the polymer PVDF, and a copoly...

An integrated charge amplifier for a pyroelectric sensor.

Journal Article
Setiadi, D., Armitage, A., Binnie, D., Regtien, P., & Sarro, P. (1997)
An integrated charge amplifier for a pyroelectric sensor. Sensors and Actuators A: Physical, 61, 421-426. https://doi.org/10.1016/S0924-4247%2897%2980299-3
This paper presents an integrated charge amplifier that measures a small charge. This charge is generated by a pyroelectric detector. The charge amplifier consists of a single...

Recognition of simple gestures using a PIR sensor array

Journal Article
Wojtczuk, P., Armitage, A., Binnie, D., & Chamberlain, T. (2012)
Recognition of simple gestures using a PIR sensor array. Sensors & transducers, 14, 83-94
We present an approach that is intended for simple gesture control using a relatively inexpensive pyroelectric array detector. The detector is manufactured using standard wafe...