Distributed signal processing for extremely large-scale antenna array systems: State-of-the-art and future directions

Y Xu, EG Larsson, EA Jorswieck, X Li, S **… - arxiv preprint arxiv …, 2024 - arxiv.org
Extremely large-scale antenna arrays (ELAA) play a critical role in enabling the
functionalities of next generation wireless communication systems. However, as the number …

In-band ambient FSK backscatter communications leveraging LTE cell-specific reference signals

J Liao, X Wang, K Ruttik, R Jäntti… - IEEE Journal of Radio …, 2023 - ieeexplore.ieee.org
A long term evolution (LTE) signal is ubiquitously present, which make it an attractive signal
source for ambient backscatter communications (AmBC). In this paper, we propose a system …

Secrecy performance analysis of backscatter communications with side information

M Kaveh, F Rostami Ghadi, R Jäntti, Z Yan - Sensors, 2023 - mdpi.com
Backscatter communication (BC) systems are a promising technology for internet of things
(IoT) applications that allow devices to transmit information by modulating ambient radio …

Dynamic range improvement in bistatic backscatter communication using distributed MIMO

A Kaplan, J Vieira, EG Larsson - GLOBECOM 2022-2022 IEEE …, 2022 - ieeexplore.ieee.org
Backscatter communication (BSC) is a promising solution for Internet-of-Things (IoT)
connections due to its low-complexity, low-cost, and energy-efficient solution for sensors …

Eco-Friendly 0G Networks: Unlocking the Power of Backscatter Communications for a Greener Future

S Javaid, H Fahim, B He, N Saeed - arxiv preprint arxiv:2411.13440, 2024 - arxiv.org
Backscatter Communication (BackCom) technology has emerged as a promising paradigm
for the Green Internet of Things (IoT) ecosystem, offering advantages such as low power …

Multi-Antenna Broadband Backscatter Communications

H Chen, Z Huang, YC Liang, R Schober - arxiv preprint arxiv:2408.08796, 2024 - arxiv.org
Backscatter communication offers a promising solution to connect massive Internet-of-
Things (IoT) devices with low cost and high energy efficiency. Nevertheless, its inherently …

Voltage Profile-Driven Physical Layer Authentication for RIS-aided Backscattering Tag-to-Tag Networks

M Kaveh, FR Ghadi, Y Zhang, Z Yan… - arxiv preprint arxiv …, 2025 - arxiv.org
Backscattering tag-to-tag networks (BTTNs) are emerging passive radio frequency
identification (RFID) systems that facilitate direct communication between tags using an …

Reducing Dynamic Range in Bistatic Backscatter Communication via Beamforming Design

A Kaplan, DPM Osorio… - 2024 IEEE 25th …, 2024 - ieeexplore.ieee.org
Considering the exponential growth of Internet-of-Things devices and the goals toward
sustainable networks, the complexity should be focused on the infrastructure side. For a …

Direct Link Interference Suppression for Bistatic Backscatter Communication in Distributed MIMO

A Kaplan, J Vieira, EG Larsson - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Backscatter communication (BC) is a promising technique for future Internet-of-Things (IoT)
owing to its low complexity, low cost, and potential for energy-efficient operation in sensor …

RIS-Aided Backscattering Tag-to-Tag Networks: Performance Analysis

M Kaveh, FR Ghadi, Z Yan, R Jantti - arxiv preprint arxiv:2408.16853, 2024 - arxiv.org
Backscattering tag-to-tag networks (BTTNs) represent a passive radio frequency
identification (RFID) system that enables direct communication between tags within an …