A review of recent advances in vital signals monitoring of sports and health via flexible wearable sensors

W Sun, Z Guo, Z Yang, Y Wu, W Lan, Y Liao, X Wu… - Sensors, 2022 - mdpi.com
In recent years, vital signals monitoring in sports and health have been considered the
research focus in the field of wearable sensing technologies. Typical signals include …

Deep learning-aided 6G wireless networks: A comprehensive survey of revolutionary PHY architectures

B Ozpoyraz, AT Dogukan, Y Gevez… - IEEE Open Journal …, 2022 - ieeexplore.ieee.org
Deep learning (DL) has proven its unprecedented success in diverse fields such as
computer vision, natural language processing, and speech recognition by its strong …

Shift to 6G: Exploration on trends, vision, requirements, technologies, research, and standardization efforts

S Chavhan - Sustainable Energy Technologies and Assessments, 2022 - Elsevier
Recent technological breakthroughs and significant expansion in the number of Internet-of-
Things (IoT) devices, a new paradigm of unparalleled user experiences, dramatically …

[HTML][HTML] A comprehensive review of channel modeling for land mobile satellite communications

M Tropea, F De Rango - Electronics, 2022 - mdpi.com
As demands on the network continue to grow, it is increasingly important to upgrade the
existing infrastructure in order to offer higher bandwidth and service level guarantees to …

DNN Beamforming for LEO Satellite Communication at Sub-THz Bands

R Kumar, S Arnon - Electronics, 2022 - mdpi.com
The 6G communication system will be designed at sub-THz frequencies due to increasing
demand in data rates, emerging new applications and advanced communication …

Sub-6 ghz and mm-wave 5g vehicle-to-everything (5g-v2x) mimo antenna array

M Ikram, KS Sultan, AM Abbosh… - IEEE Access, 2022 - ieeexplore.ieee.org
A multi-beam and multi-polarized Multiple-Input Multiple-Output (MIMO) antenna system,
which operates at Sub-6 GHz and mm-wave frequency bands is realized for 5G Vehicle-to …

Wideband 5G antenna gain enhancement using a compact single-layer millimeter wave metamaterial lens

CM Saleh, E Almajali, A Jarndal, J Yousaf… - IEEE …, 2023 - ieeexplore.ieee.org
This paper presents a very compact, wideband, and enhanced-gain antenna for 5G
applications. A simple single-layer millimeter wave (mm-wave) metamaterial lens (meta …

Slotted antenna array with enhanced radiation characteristics for 5G 28 GHz communications

AA Ibrahim, H Zahra, OM Dardeer, N Hussain… - Electronics, 2022 - mdpi.com
This paper presents a 1× 4 linear antenna array working at 28 GHz for 5G communication
systems. The proposed array employs four rectangular slotted antenna elements fed by a 1× …

[HTML][HTML] Design, Challenges and Developments for 5G Massive MIMO Antenna Systems at Sub 6-GHz Band: A Review

SK Ibrahim, MJ Singh, SS Al-Bawri, HH Ibrahim… - Nanomaterials, 2023 - mdpi.com
Massive multiple-input multiple-output (mMIMO) is a wireless access technique that has
been studied and investigated in response to the worldwide bandwidth demand in the …

[HTML][HTML] Performance of dense wireless networks in 5G and beyond using stochastic geometry

R Aghazadeh Ayoubi, U Spagnolini - Mathematics, 2022 - mdpi.com
Device density in cellular networks is expected to increase considerably in the near future.
Accordingly, the access point (AP) will be equipped with massive multiple-input multiple …