Beam Index Modulation Wireless Communication with Analog Beamforming

Data underpinning publication in Ding, Y., Fusco, V., Shitvov, A., Xiao, Y. 2018 'Beam Index Modulation Wireless Communication with Analog Beamforming' IEEE Transactions on Vehicular Technology

Analog/Digital Hybrid Delay-Locked-Loop for K/Ka Band Satellite Retrodirective Arrays

Data underpinning publication in Ding, Y., Fusco, V., & Buchanan, N. 2018 'Analog/Digital Hybrid Delay-Locked-Loop for K/Ka Band Satellite Retrodirective Arrays ' IEEE Transactions on Microwave Theory and Techniques. Vol 64, Issue 2, pp 283-295

Circular array with displaced phase reference

Data underpinning Chepala, A. and Fusco, V. 'Circular array with displaced phase reference' (2019) in Microwave and Optical Technology Letter

Polarization Insensitive, Wide-Angle, Ultra-wideband, Flexible, Resistively Loaded, Electromagnetic Metamaterial Absorber using Conventional Inkjet-Printing Technology

Supporting data for related published article: Polarization Insensitive, Wide-Angle, Ultra-wideband, Flexible, Resistively Loaded, Electromagnetic Metamaterial Absorber using Conventional Inkjet-Printing Technology A novel, polarization insensitive, wide-angle and broadband electromagnetic metamaterial absorber, which can cover either a flat or a bent geometry, is presented in this work. The periodic geometry has a unit-cell, which consists of four split ring resonators, which are sequentially rotated around the unit-cell axis progressively by 90 deg. First, the metallic parts of the geometry consists of low resistivity copper traces. Next, in order to increase the frequency bandwidth, resistively loaded traces, printed by conventional inkjet printer are used to replace the copper ones. For normal incidence, simulated and measurement results shown that the proposed flat absorber exhibits absorption efficiency higher than 0.8 for 6.9–29.9 GHz (i.e., bandwidth of 125%) regardless of polarization, while the curved absorber for 6.6–29 GHz (i.e., bandwidth of 126%) or for 10.5–29.6 GHz (i.e., bandwidth of 95%), depending the polarization. For oblique incidence and for TE or TM polarized incident wave it presents bandwidth of 118% (7.7–29.9 GHz) or 100.5% (9.9–29.9 GHz), respectively, for an incident angular range of 0–45 deg. Finally, the proposed absorber has thickness of 3.89 mm, corresponding to λ/11.7 at its lowest operation frequency

Active Circular Retro-directive Array

Data underpinning the article 'Active Circular Retro-directive Array' (2019), IEEE Retro-directive arrays provide retransmission of signals back towards their source direction without prior knowledge of the source location. In this paper we explore the use of an active circular retro-directive array for up to 360 degrees retro-directive monostatic coverage. We also show by selectively choosing which bank of array elements are to be conjugated how we can control sectoral retro-directive coverage. Simulated and experimental results are provided for a 16-dipole element active circular retro-directive array at 2.4 GHz. This data set consists of all the data corresponding to the figures and Tables in this article

Mode patterns in 32-element circular array and active element patterns in 32-element linear array

Mode patterns in dB in 32-element circular array at 900 MHz, generated using CST simulation. Half-wavelength spacing. Active element patterns in dB in 32-element linear dipole array at 900 MHz, generated using NEC2 simulation. Half-wavelength spacing

Program for 'Beamspace Multiplexing for Wireless Millimeter-Wave Backhaul Link'

Program data set underpinning 'Beamspace Multiplexing for Wireless Millimeter-Wave Backhaul Link', EuCAP 2017 Proceedings, Ding, Y., Fusco, V. and Shitvov, A. (2017) (Matlab software required to access data

Circular Array Retrodirective Action Using a Rotman Lens Beamformer

Data underpinning Chepala, A., Fusco, V., and Abbasi, M. 'Circular Array Retrodirective Action Using a Rotman Lens Beamformer' in Proceeding of 13th European Conference on Antennas and Propagation, 201

Experiment video for "Fourier Rotman Lens Enabled DM Transmitter"

Experiment video underpinning the paper "Fourier Rotman Lens Enabled DM Transmitter", in the journal International Journal of Antennas and Propagation, Ding, Y., Zhang, Y. , Fusco, V. (2015), 285986