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Viktor Nikolaidis

Univ. of Piraeus, Dept. of Digital Systems
Подтвержден адрес электронной почты в домене unipi.gr
Цитируется: 365

UAV-to-ground communications: Channel modeling and UAV selection

PS Bithas, V Nikolaidis, AG Kanatas… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
Unmanned aerial vehicle (UAV)-enabled communications have been proposed as a critical
part of the beyond fifth-generation (5G) cellular networks. This type of communications is …

Dual-polarized narrowband MIMO LMS channel measurements in urban environments

V Nikolaidis, N Moraitis… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
This paper presents the postprocessing results of a dual-polarized multiple-input-multiple-output
(MIMO) channel measurement campaign, investigating two land mobile satellite link …

Multiple scattering modeling for dual-polarized MIMO land mobile satellite channels

V Nikolaidis, N Moraitis, PS Bithas… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
This communication investigates the validity of application of a multiple-scattering model to a
dual-polarized multiple-input-multiple-output land mobile satellite (LMS) channel based on …

A new shadowed double-scattering model with application to UAV-to-ground communications

PS Bithas, V Nikolaidis… - 2019 IEEE Wireless …, 2019 - ieeexplore.ieee.org
Double-scattering propagation models have been applied in various wireless communication
environments, including vehicle-to-vehicle communications and cooperative amplify-and-…

Human fall detection using mmWave radars: A cluster-assisted experimental approach

CK Armeniakos, V Nikolaidis, V Tsekenis… - Journal of Ambient …, 2023 - Springer
Accurate and timely human fall detection is a strong requirement either for the surveillance of
critical infrastructures or for ships. Indeed, sea-faring vessels are one of the most important …

Dual polarized MIMO LMS channel measurements and characterization in a pedestrian environment

V Nikolaidis, N Moraitis… - 2016 10th European …, 2016 - ieeexplore.ieee.org
This paper presents the results of a dual polarized multiple-input-multiple-output (MIMO)
channel measurements, investigating a land mobile satellite (LMS) pedestrian scenario in an …

Statistical characterization of an urban dual‐polarized MIMO LMS channel

V Nikolaidis, N Moraitis… - International Journal of …, 2018 - Wiley Online Library
This paper presents a thorough statistical characterization of a dual‐polarized multiple‐input‐multiple‐output
channel, based on a measurement campaign of 2 land mobile satellite link …

Spatially separated single-polarized vs. collocated dual-polarized MIMO measurements

V Nikolaidis, N Moraitis… - 2017 11th European …, 2017 - ieeexplore.ieee.org
This paper presents the results of multiple-input-multiple-output (MIMO) channel measurements,
comparing a collocated dual-polarized reception system and a classic MIMO system, …

Machine Learning-Assisted Man Overboard Detection Using Radars

V Tsekenis, CK Armeniakos, V Nikolaidis, PS Bithas… - Electronics, 2021 - mdpi.com
One of the most crucial emergencies that require instant action to be taken during traveling
across water is the so-called man overboard (MOB). Thus, constant monitoring equipment …

Building entry loss and capacity evaluation of a UAV‐to‐indoor dual‐polarised MIMO channel

N Moraitis, V Nikolaidis, D Vouyioukas… - IET Microwaves …, 2020 - Wiley Online Library
This study presents building entry loss and capacity results obtained from an unmanned
aerial vehicle (UAV)‐to‐indoor narrowband dual‐polarised multiple‐input–multiple‐output (…