S Noh, J Song, Y Sung - IEEE Transactions on Wireless …, 2020 - ieeexplore.ieee.org
In this paper, a new method of fast beam search and refinement is proposed for millimeter- wave hybrid beamforming systems. The proposed method is based on a two-level phased …
J Jiao, Y He, S Wu, Q Zhang - IEEE Internet of Things Journal, 2021 - ieeexplore.ieee.org
In this article, we propose an intelligent hybrid nonorthogonal multiple access (NOMA) relaying system for the next generation of millimeter-wave (mmWave) band end-edge-cloud …
Abstract The field of Positioning, Navigation, and Timing (PNT) with Low Earth Orbit (LEO) satellites is a rapidly growing sector. It is responding to gaps present in current Global …
Direction-of-arrival (DoA) estimation methods are highly versatile and find extensive applications in satellite communication. DoA methods are employed across a range of …
Q Li, T Su, K Wu - IEEE communications letters, 2019 - ieeexplore.ieee.org
A large-scale antenna array is an enabling technique for millimeter-wave communications. Uniform circular arrays (UCAs) have the spatial invariance property, ensuring the same …
X Jin, T Lv, W Ni, Z Lin, Q Zhu… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Dual-function-radar-communication (DFRC) is a promising candidate technology for next- generation networks. By integrating hybrid analog-digital (HAD) beamforming into a multi …
Y Wang, Q Li, J Jiao, S Wu, Q Zhang - IEEE Access, 2019 - ieeexplore.ieee.org
In this paper, we focus on the millimeter-wave (mmWave) band multiple-input and multiple- output (MIMO) channel estimation in the satellite-based Internet of Things (S-IoT). At first, we …
H Li, TQ Wang, X Huang - IEEE Access, 2019 - ieeexplore.ieee.org
The propagation of a millimeter wave (mmWave) signal is dominated by its line-of-sight component. Therefore, the knowledge of angle-of-arrival and polarization state of the wave …
K Wu, W Ni, T Su, RP Liu, YJ Guo - IEEE Journal on Selected …, 2018 - ieeexplore.ieee.org
Antenna design and angle-of-arrival (AoA) estimation are critical to the efficiency of wireless information and power transfer. The AoA estimation is challenging for energy-efficient lens …