Neglected infrastructures for 6G—Underwater communications: How mature are they?

NN Dao, NH Tu, TT Thanh, VNQ Bao, W Na… - Journal of Network and …, 2023 - Elsevier
In recent years, we have witnessed a major expansion of wireless communications,
extending from terrestrial to aerial spaces to facilitate novel user services. While aerial …

NOMA-based spectrum sensing for satellite-terrestrial communication

T Xu, Y Xu, T Zhou, X Chen, H Hu - China Communications, 2023 - ieeexplore.ieee.org
With the continuous development of wireless communication technology, the number of
access devices continues to soar, which poses a grate challenge to the already scarce …

A novel joint time-frequency spectrum resources sustainable risk prediction algorithm based on TFBRL network for the electromagnetic environment

S Li, Y Sun, Y Han, O Alfarraj, A Tolba, PK Sharma - Sustainability, 2023 - mdpi.com
To protect the electromagnetic environment and understand its current state in a timely
manner, monitoring the electromagnetic environment has great practical significance, while …

SOC Algorithm-Based Framework for Spectrum Occupancy Completion

H Li, J Li, F Shen, G Ding, Q Wu - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
This paper investigates the completion of continuous spectrum occupancy in space-
frequency domain. Most of the existing studies adopt the traditional scheme, namely field …

Intelligent Spectrum Sharing Strategy for Integrated Satellite-Maritime Heterogeneous Mobile Networks

R Wu, Z Li, Z Xie, X Liang - IEEE Transactions on Vehicular …, 2023 - ieeexplore.ieee.org
Spectrum sharing is a pivotal technology for integrated satellite-maritime network to improve
spectrum efficiency. However, the majority of existing spectrum sharing approaches relied …

Electromagnetic Spectrum Allocation Method for Multi-Service Irregular Frequency-Using Devices in the Space–Air–Ground Integrated Network

Y Meng, P Qi, Q Lei, Z Zhang, J Ren, X Zhou - Sensors, 2022 - mdpi.com
The management and allocation of electromagnetic spectrum resources is the inner driving
force of the construction of the space–air–ground integrated network. Existing spectrum …

[HTML][HTML] 星地融合中继网络时延与能耗边缘优化卸载策略

张美楠, 张鸣琪, 丁飞, 庄衡衡, 马海蓉 - 物联网学报, 2022 - infocomm-journal.com
摘要星地融合中继网络(ISTRN, integrated satellite-terrestrial relay network)
是下一代无线通信系统的必要组成部分, 对加快建成我国空天地一体化网络系统具有重要的现实 …

Modulation Recognition of Aliasing Electromagnetic Signal Based on Improved Capsule Network

T Zhang, B Deng, R Xia, R Huang… - 2023 IEEE Globecom …, 2023 - ieeexplore.ieee.org
As the fifth-generation (5G)/the sixth-generation (6G) communication technologies evolve
rapidly, the electromagnetic spectrum has become increasingly congested, resulting in …