The constraints of 5G communication systems compel further improvements to be compatible with 6G candidate technologies, especially to cope with the limited wavelengths …
The rapid leap in wireless communication systems incorporated a plethora of new features and challenges that accompany the era of 6G and beyond being investigated and …
Quality of service metrics and differentiated service mechanism policies are the most important criteria to deliver essential Internet requirements, especially during user handover …
J Li, T Gao, B He, W Zheng, F Lin - Applied Sciences, 2023 - mdpi.com
Non-orthogonal multiple access (NOMA) technology allows multiple users to use the same time-frequency resource to send signals, which can improve spectral efficiency and …
R Zhang, X Hu, H Liu, Y Zhang, Z Luo… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
Transmit power consumption is practically important in future massive connectivity scenarios, especially when in-band inter-cell interference and user-transmit-power budget …
The dielectric resonator antenna (DRA) can be modeled as a series and parallel combination of electrical networks consisting of a resistor (R), inductor (L), and capacitor (C) …
The simultaneous wireless information and power transfer (SWIPT) technique is adopted to alleviate the coverage limitation of terahertz (THz) communications and increase spectral …
HW Oleiwi, DN Mhawi… - 2023 5th Global Power …, 2023 - ieeexplore.ieee.org
Channel estimation (CE) is critical in wireless communications. However, it is vulnerable to adversarial attacks (AA) that are associated with the incorporated artificial intelligence (AI) …
In this work, a high resolution direction of arrival (DoA) estimation algorithm is proposed for multiple-input multiple-output (MIMO) hybrid millimeter wave (mmWave) systems by …