Coexistence of LTE-LAA and Wi-Fi on 5 GHz with corresponding deployment scenarios: A survey

B Chen, J Chen, Y Gao, J Zhang - … Communications Surveys & …, 2016 - ieeexplore.ieee.org
Long term evolution (LTE) carrier aggregation with 5 GHz unlicensed national informational
infrastructure band has been pointed out by the industry as a good solution to handle the …

Power-domain non orthogonal multiple access (PD-NOMA) in cooperative networks: an overview

M Liaqat, KA Noordin, T Abdul Latef, K Dimyati - Wireless Networks, 2020 - Springer
Non-orthogonal multiple access (NOMA) scheme is emerging as a favourable multiple
access scheme for future 5G networks. Compared to orthogonal multiple access techniques …

Conceptual-based design of an ultrabroadband microwave metamaterial absorber

S Qu, Y Hou, P Sheng - Proceedings of the National …, 2021 - National Acad Sciences
By introducing metallic ring structural dipole resonances in the microwave regime, we have
designed and realized a metamaterial absorber with hierarchical structures that can display …

Eight-port orthogonally dual-polarized antenna array for 5G smartphone applications

MY Li, YL Ban, ZQ Xu, G Wu, K Kang… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
A dual-polarized hybrid eight-antenna array operating in the 2.6-GHz band (2550-2650
MHz) for 5G communication multi-input multi-output (MIMO) operation in the smartphone is …

Quality of e-commerce agricultural products and the safety of the ecological environment of the origin based on 5G Internet of Things technology

Z Zhu, Y Bai, W Dai, D Liu, Y Hu - Environmental Technology & Innovation, 2021 - Elsevier
The quality and safety of agricultural products is not only related to the consumption and
health of residents, but also related to the sustainable development of agriculture. It is one of …

Tri-polarized 12-antenna MIMO array for future 5G smartphone applications

MY Li, YL Ban, ZQ Xu, J Guo, ZF Yu - IEEE Access, 2017 - ieeexplore.ieee.org
A tri-polarized 12-antenna array working in the 3.5-GHz band (3.4-3.6 GHz) for future 5G
(the fifth generation mobile communication) multiple-input multiple-output (MIMO) operations …

An 8-element dual-band MIMO antenna with decoupling stub for 5G smartphone applications

L Cui, J Guo, Y Liu - IEEE Antennas and Wireless …, 2019 - ieeexplore.ieee.org
An 8-element dual-band multiple-input-multiple-output (MIMO) antenna operating in the 5G
New Radio band n77 (3300-4200 MHz) and 5 GHz band (4800-5000 MHz) in mobile …

Single ring slot-based antennas for metal-rimmed 4G/5G smartphones

Q Chen, H Lin, J Wang, L Ge, Y Li… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
In this paper, multiband antennas based on a single ring slot are proposed for 4G/5G
smartphone applications. The basic structure of the antenna is consisted of a large metal …

Ultra-wideband 8-port MIMO antenna array for 5G metal-frame smartphones

X Zhang, Y Li, W Wang, W Shen - IEEE access, 2019 - ieeexplore.ieee.org
A design of an ultra-wideband eight-port multiple-input multiple-output (MIMO) antenna
array in a smartphone with an open-slot metal frame for fifth-generation (5G) …

Eight‐port orthogonally dual‐polarised MIMO antennas using loop structures for 5G smartphone

MY Li, ZQ Xu, YL Ban, CYD Sim… - … Microwaves, Antennas & …, 2017 - Wiley Online Library
An eight‐port antenna array designed for future 5G 2.6 GHz band (2550–2650 MHz) for
multi‐input multi‐output (MIMO) in the smartphone applications is presented. In order to …