161 citations · 335 across the 55 of their papers we have counts for
66 papers
Pattern and Polarization Diversity Multi-Sector Annular Antenna for IoT Applications
Abel Zandamela, Nicola Marchetti, Max J. Ammann +1
This work proposes a small pattern and polarization diversity multi-sector annular antenna with electrical size and profile of and , respectively. The antenna…
Electrically Small Multimodal 3D Beamforming MIMO Antenna for PHY-Layer Security
Abel Zandamela, Nicola Marchetti, Adam Narbudowicz
This work proposes an electrically small 3D beamforming antenna for PHYsical Layer (PHY-layer) security. The antenna comprises two layers of stacked patch structures and is a five-…
Energy-Efficient Physical Layer Security for Wearable IoT Devices
Abel Zandamela, Nicola Marchetti, Adam Narbudowicz
This work proposes an energy-efficient Directional Modulation (DM) scheme for on-body Internet of Things (IoT) devices. DM performance is tested using a 5-port stacked-patch MIMO a…
Flexible Multimode-Based Beamforming MIMO Antenna
Abel Zandamela, Nicola Marchetti, Adam Narbudowicz
This work proposes compact, flexible Multiple Input Multiple Output (MIMO) antennas. The design principle is based on the excitation of different orthogonal radiating modes within…
Space-Time- and Frequency- Spreading for Interference Minimization in Dense IoT
ndrakshi Dey, Nicola Marchetti
In this article, we propose a space spreading-assisted framework that leverages either time or frequency diversity or both to reduce interference and signal loss owing to channel i…
Analysis of Temporal Robustness in Massive Machine Type Communications
Debjani Goswami, Merim Dzaferagic, Harun Siljak +2
The evolution of fifth generation (5G) networks needs to support the latest use cases, which demand robust network connectivity for the collaborative performance of the network age…