Outputs (9)

Circuits and Antennas Incorporating Gallium-Based Liquid Metal (2023)
Journal Article
Wu, Y.-W., Alkaraki, S., Tang, S.-Y., Wang, Y., & Kelly, J. R. (2023). Circuits and Antennas Incorporating Gallium-Based Liquid Metal. Proceedings of the IEEE, 111(8), 955-977. https://doi.org/10.1109/JPROC.2023.3285400

This article reviews the application and technology advancement of gallium (Ga)-based liquid metal (LM) in high-frequency circuits and antennas. It discusses the material properties of common LMs, the fluidic channels used to contain LM and their man... Read More about Circuits and Antennas Incorporating Gallium-Based Liquid Metal.

Creating Composite Vortex Beams with a Single Geometric Metasurface (2022)
Journal Article
Ming, Y., Intaravanne, Y., Ahmed, H., Kenney, M., Lu, Y. Q., & Chen, X. (2022). Creating Composite Vortex Beams with a Single Geometric Metasurface. Advanced Materials, 34(18), Article 2109714. https://doi.org/10.1002/adma.202109714

Composite vortex beams (CVBs) have attracted considerable interest recently due to the unique optical properties and potential applications. However, these beams are mainly generated using spatial light modulators, which suffer from large volume, hig... Read More about Creating Composite Vortex Beams with a Single Geometric Metasurface.

Voltage Oriented Controller based Vienna Rectifier for Electric Vehicle Charging Stations (2021)
Journal Article
Rajendran, G., Vaithilingam, C. A., Misron, N., Naidu, K., & Ahmed, M. R. (2021). Voltage Oriented Controller based Vienna Rectifier for Electric Vehicle Charging Stations. IEEE Access, 9, 50798-50809. https://doi.org/10.1109/ACCESS.2021.3068653

Vienna rectifiers have gained popularity in recent years for AC to DC power conversion for many industrial applications such as welding power supplies, data centers, telecommunication power sources, aircraft systems, and electric vehicle charging sta... Read More about Voltage Oriented Controller based Vienna Rectifier for Electric Vehicle Charging Stations.

A comprehensive review for solar tracking systems design in photovoltaic cell, module, panel, array, and systems applications. (2018)
Presentation / Conference Contribution
Hafez, A., Yousef, A., Soliman, A., & Ismail, I. (2018, June). A comprehensive review for solar tracking systems design in photovoltaic cell, module, panel, array, and systems applications. Poster presented at 7th World Conference on Photovoltaic Energy Conversion, 2018 IEEE 45th Photovoltaic Specialists Conference (PVSC), Waikoloa, Hawaii, USA

This paper presents a comprehensive review on solar tracking systems and their potentials on Photovoltaic systems. The paper overviews the design parameters, construction, types and drive system techniques covering myriad usage applications. The perf... Read More about A comprehensive review for solar tracking systems design in photovoltaic cell, module, panel, array, and systems applications..

A high fidelity tissue-based cardiac surgical simulator (2005)
Journal Article
Ramphal, P. S., Coore, D. N., Craven, M. P., Forbes, N. F., Newman, S. M., Coye, A. A., …Silvera, B. C. (2005). A high fidelity tissue-based cardiac surgical simulator. European Journal of Cardio-Thoracic Surgery, 27(5), 910-916. https://doi.org/10.1016/j.ejcts.2004.12.049

Issues concerning the training and certification of surgical specialists have taken on great significance in the last decade. A realistic computer-assisted, tissue-based simulator developed for use in the training of cardiac surgical residents in the... Read More about A high fidelity tissue-based cardiac surgical simulator.

Consideration of multiplexing in neural network hardware (1994)
Journal Article
Craven, M., Curtis, K., & Hayes-Gill, B. (1994). Consideration of multiplexing in neural network hardware. IEE Proceedings Circuits Devices and Systems, 141(3), 237-240. https://doi.org/10.1049/ip-cds%3A19941103

This paper presents the results of research into a scheme for overcoming the communications 'bottleneck' within hardware neural networks, utilising frequency division multiplexing of amplitude modulated neural signals. The introduction explains the p... Read More about Consideration of multiplexing in neural network hardware.

Two quadrant analogue squarer circuit based on MOS square-law characteristic (1991)
Journal Article
Craven, M., & Hayes-Gill, B. (1991). Two quadrant analogue squarer circuit based on MOS square-law characteristic. Electronics Letters, 27(25), 2307–2308. https://doi.org/10.1049/el%3A19911429

A novel analogue CMOS circuit is presented which performs the arithmetical squaring of a voltage, using the square-law characteristic of the MOS transistor in saturation. The core circuit is constructed from four identical building blocks, which are... Read More about Two quadrant analogue squarer circuit based on MOS square-law characteristic.

Frequency division multiplexing in analogue neural network (1991)
Journal Article
Hayes-Gill, B., & Craven, M. (1991). Frequency division multiplexing in analogue neural network. Electronics Letters, 27(11), 918-920. https://doi.org/10.1049/el%3A19910575

Frequency division multiplexing has been studied as a means of communication between neural layers in an analogue multilayered perceptron neural network architecture, trained using the back-propagation learning algorithm. Simulation results on networ... Read More about Frequency division multiplexing in analogue neural network.

Methodologies for the Synthesis of Reliable MEA Electrical Power System Architectures
Presentation / Conference Contribution
Recalde, A., Bozhko, S., & Atkin, J. (2020, November). Methodologies for the Synthesis of Reliable MEA Electrical Power System Architectures. Presented at 2020 IEEE Vehicular Power and Propulsion Conference (IEEE VPPC 2020), Gijon, Spain

This paper reviews the main optimization approaches and design frameworks found in the literature for the synthesis of power system architectures for More Electric Aircraft (MEA). System- and network- engineering are the main interdisciplinary fields... Read More about Methodologies for the Synthesis of Reliable MEA Electrical Power System Architectures.