Results 61 to 70 of about 16,485 (181)

Directive mmWave radio channel modeling in a ship hull [PDF]

open access: yes, 2021
Wireless connectivity has been realized for multiple environments and different frequency bands. However, little research exists about mmWave communication in industrial environments.
Tanghe, Emmeric   +18 more
core   +1 more source

GDOP‐Aware TDOA Localization for High‐Accuracy Positioning in ISAC Networks

open access: yes
Internet Technology Letters, Volume 9, Issue 6, November/December 2026.
Muhammad Haris, Nasir Saeed
wiley   +1 more source

Beyond 5G and Non‐terrestrial Network (NTN) Integrated Architecture: Access Challenges for Expanding Artificial Intelligence of Things (AIoT)

open access: yesInternational Journal of Satellite Communications and Networking, Volume 44, Issue 4, Page 378-393, July/August 2026.
ABSTRACT This study analyzes the architecture of the beyond 5G‐NTN (Non‐terrestrial Network) integrated network and presents the technical, legal, and regulatory challenges and considerations for expanding the Artificial Intelligence of Things (AIoT) ecosystem.
Byung Woon Kim, Ga Eun Choi
wiley   +1 more source

Oxidized MoS2‐Based Multifunctional Memristive Hardware for Energy‐Efficient mmWave Signal Processing and In‐Memory Matrix Multiplication

open access: yesAdvanced Functional Materials, Volume 36, Issue 52, 29 June 2026.
Thermally oxidized MoS2‐based radio‐frequency switches enable a multifunctional platform that unifies broadband RF switching and in‐memory computation. The device achieves a cutoff frequency of 33.2 THz with high energy efficiency and supports hardware‐aware signal processing.
Juho Son   +5 more
wiley   +1 more source

MmWave meshed network with traffic and energy management mechanism

open access: yes, 2022
S.550-555mmWave meshed network is a promising architecture for cost-efficient wireless backhaul of millimeter-wave overlay heterogeneous network (mmWave overlay HetNet).
Tran, G.K., Ogawa, H., Sakaguchi, K.
core   +1 more source

A Joint Channel Modeling, Parameter Estimation and Geometry‐Based Indoor Localization for 5G Systems

open access: yesTransactions on Emerging Telecommunications Technologies, Volume 37, Issue 6, June 2026.
We propose an end‐to‐end method to accurately localize mobile stations in indoor scenarios, such as those found in Industry 4.0. To this end, we jointly perform wireless channel modeling considering mmWave and MIMO technologies, parameter estimation in 3D, and simple and fine‐grained geometry‐based localization.
Paulo Francisco da Conceição   +2 more
wiley   +1 more source

Respiration Analysis using mmWave MIMO RADARs

open access: yes, 2023
reservedWe are trying to observe the respiration informations using mmWAVE RADAR ...
AYYÜREK, EBRU
core  

Physical layer authentication for 5G/6G millimeter wave communications by using channel sparsity

open access: yesIET Communications, 2022
This paper proposes a comprehensive study for the physical layer channel based authentication (PLA) designs in mmWave communications, which reveals the principles that how does the sparse properties of mmWave channel can benefit the PLA designs and ...
Jie Tang, Hong Wen, Huanhuan Song
doaj   +1 more source

Optically Transparent Ka‐Band Absorber With Multi‐Fractal Rings and a Metal Mesh Ground Plane

open access: yesMicrowave and Optical Technology Letters, Volume 68, Issue 6, June 2026.
ABSTRACT An optically transparent absorber based on multi‐fractal ring resonators and a metal mesh ground plane is presented for Ka‐band applications. By merging multiple resonances, the proposed absorber maintains an absorption bandwidth from 25.8 to 31.1 GHz.
Junseong Bae   +6 more
wiley   +1 more source

Graphene-based beam-reconfigurable liquid antenna for 5G mmWave wireless systems

open access: yesFrontiers in Communications and Networks
The advancement of wireless technologies has led to significant progress in antenna design in order to meet the continuously increasing demands. Liquid antennas have gained significant interest in research owing to their distinctive properties, such as ...
Sasmita Dash   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy