Multi-band weakly ground-coupled balanced antenna design for portable devices
Journal Article
Zhou, D., Abd-Alhameed, R., Alhaddad, A., See, C. H., Noras, J., Excell, P., & Gao, S. (2012)
Multi-band weakly ground-coupled balanced antenna design for portable devices. IET Science Measurement and Technology, 6(4), 306-310. https://doi.org/10.1049/iet-smt.2011.0151
A balanced antenna for wireless portable devices applications with multiple band operational performance is investigated and discussed. The designed antenna is weakly ground-c...
Multiple Band-Notched UWB Antenna With Band-Rejected Elements Integrated in the Feed Line
Journal Article
Zhu, F., Gao, S., Ho, A. T., Abd-Alhameed, R. A., See, C. H., Brown, T. W. C., …Xu, J. (2013)
Multiple Band-Notched UWB Antenna With Band-Rejected Elements Integrated in the Feed Line. IEEE Transactions on Antennas and Propagation, 61(8), 3952-3960. https://doi.org/10.1109/tap.2013.2260119
To mitigate potential interferences with coexisting wireless systems operating over 3.3-3.6 GHz, 5.15-5.35 GHz, or 5.725-5.825 GHz bands, four novel band-notched antennas suit...
Elite mountain bike enduro competition: a study of rider hand-arm vibration exposure
Journal Article
Kirkwood, L. A., Taylor, M. D., Ingram, L. A., Malone, E., & Florida-James, G. D. (2019)
Elite mountain bike enduro competition: a study of rider hand-arm vibration exposure. Journal of Science and Cycling, 8(1), 18-25. https://doi.org/10.28985/1906.jsc.04
Limited information is currently available regarding the hand-arm vibration (HAV) exposure 5 for professional off-road cyclists. Previous reports have suggested that commuting...
Calibration model for detection of potential demodulating behaviour in biological media exposed to RF energy
Journal Article
See, C. H., Abd-Alhameed, R. A., Ghani, A., Ali, N. T., Excell, P. S., McEwan, N. J., & Balzano, Q. (2017)
Calibration model for detection of potential demodulating behaviour in biological media exposed to RF energy. IET Science, Measurements and Technology, 11(7), 900-906. https://doi.org/10.1049/iet-smt.2017.0105
Potential demodulating ability in biological tissue exposed to radio-frequency (RF) signals intrinsically requires an unsymmetrical diode-like non-linear response in tissue sa...
Challenges and opportunities in transforming laser system industry to deliver integrated product and service offers
Conference Proceeding
Vasantha, G., Roy, R., & Corney, J. (2014)
Challenges and opportunities in transforming laser system industry to deliver integrated product and service offers. In H. Afsarmanesh, & L. M. Camarinha-Matos (Eds.), Collaborative Systems for Smart Networked Environments, 127-134. https://doi.org/10.1007/978-3-662-44745-1_12
Laser system industry is a complex network entity that includes laser component manufacturer, laser manufacturer, system integrator, laser job shop, laser process developer an...
Mutual Coupling Suppression Between Two Closely Placed Microstrip Patches Using EM-Bandgap Metamaterial Fractal Loading
Journal Article
Alibakhshikenari, M., Khalily, M., Virdee, B. S., See, C. H., Abd-Alhameed, R., & Limiti, E. (2019)
Mutual Coupling Suppression Between Two Closely Placed Microstrip Patches Using EM-Bandgap Metamaterial Fractal Loading. IEEE Access, 7, 23606-23614. https://doi.org/10.1109/access.2019.2899326
An approach is proposed to reduce mutual coupling between two closely spaced radiating elements. This is achieved by inserting a fractal isolator between the radiating element...
The influence of particle-size distribution on critical state behavior of spherical and non-spherical particle assemblies
Journal Article
Jiang, M. D., Yang, Z. X., Barreto, D., & Xie, Y. H. (2018)
The influence of particle-size distribution on critical state behavior of spherical and non-spherical particle assemblies. Granular Matter, 20(80), doi:10.1007/s10035-018-0850-x
This paper presents an investigation into the effects of particle-size distribution on the critical state behavior of granular materials using Discrete Element Method (DEM) si...
Interaction Between Closely Packed Array Antenna Elements Using Meta‐Surface for Applications Such as MIMO Systems and Synthetic Aperture Radars
Journal Article
Alibakhshikenari, M., Virdee, B. S., Shukla, P., See, C. H., Abd‐Alhameed, R., Khalily, M., …Limiti, E. (2018)
Interaction Between Closely Packed Array Antenna Elements Using Meta‐Surface for Applications Such as MIMO Systems and Synthetic Aperture Radars. Radio Science, 53(11), 1368-1381. https://doi.org/10.1029/2018rs006533
The paper presents a technique to enhance the isolation between adjacent radiating elements that is common in densely packed antenna arrays. Such antennas provide frequency be...
Measure The Range of Sensor Network
Journal Article
See, C., Abd-Alhameed, R., Zhou, D., Hu, Y., & Horoshenkov, K. (2008)
Measure The Range of Sensor Network. Microwaves & RF, 54(10), 69-76
These experiments considered the practical transmission distances between wireless sensors and their base stations under different environmental conditions and with different ...
Recognition of Simple Gestures Using a PIR Sensor Array
Journal Article
Wojtczuk, P., Armitage, A., Binnie, T. D., & Chamberlain, T. (2012)
Recognition of Simple Gestures Using a PIR Sensor Array. Sensors & transducers, 14-1(Special Issue), 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...