A survey of beam management for mmWave and THz communications towards 6G
Communication in millimeter wave (mmWave) and even terahertz (THz) frequency bands is
ushering in a new era of wireless communications. Beam management, namely initial …
ushering in a new era of wireless communications. Beam management, namely initial …
Machine learning for millimeter wave and terahertz beam management: A survey and open challenges
Next-generation wireless communication networks will benefit from beamforming gain to
utilize higher bandwidths at millimeter wave (mmWave) and terahertz (THz) bands. For high …
utilize higher bandwidths at millimeter wave (mmWave) and terahertz (THz) bands. For high …
Spectrum options and allocations for 6G: A regulatory and standardization review
The upcoming sixth generation (6G) mobile communication system is expected to operate
across a wide range of spectrum that includes not only the bands used by previous …
across a wide range of spectrum that includes not only the bands used by previous …
[HTML][HTML] Personal internet of things networks: An overview of 3GPP architecture, applications, key technologies, and future trends
The use of the personal Internet of Things (PIoT) is rapidly expanding across a range of
application areas. It is needed for real-time monitoring, wireless coverage, remote sensing …
application areas. It is needed for real-time monitoring, wireless coverage, remote sensing …
RIS-Assisted Device Activity Detection with Statistical Channel State Information
This paper studies reconfigurable intelligent surface (RIS)-assisted device activity detection
for grant-free (GF) uplink transmission in wireless communication networks. In particular, we …
for grant-free (GF) uplink transmission in wireless communication networks. In particular, we …
Indoor Positioning With Multibeam CSI From a Single 5G Base Station
Fifth-generation (5G) networks have been deployed to serve a massive number of users.
The new properties of 5G, such as large bandwidth, high data rates, and extensive …
The new properties of 5G, such as large bandwidth, high data rates, and extensive …
Event-based beam tracking with dynamic beamwidth adaptation in terahertz (THz) communications
Terahertz (THz) communication will be a key enabler for next-generation wireless systems.
While THz frequency bands provide abundant bandwidth and extremely high data rates …
While THz frequency bands provide abundant bandwidth and extremely high data rates …
Performance tradeoff of RIS beam training: Overhead vs. achievable SNR
F Laue, M Garkisch, V Jamali… - 2022 56th Asilomar …, 2022 - ieeexplore.ieee.org
In this paper, we consider large reconfigurable intelligent surfaces (RISs) for millimeter-wave
(mmWave) communication systems and study the tradeoff between the overhead of RIS …
(mmWave) communication systems and study the tradeoff between the overhead of RIS …
The role of analog signal processing in upcoming telecommunication systems: Concept, challenges, and outlook
MM Safari, J Pourrostam - Signal Processing, 2024 - Elsevier
With the increasing demands in modern communications, the concepts of energy-efficient
and low-cost processors have received a lot of attention from researchers in recent years …
and low-cost processors have received a lot of attention from researchers in recent years …
A Multichannel MAC Protocol without Coordination or Prior Information for Directional Flying Ad hoc Networks
S Liang, H Zhao, J Zhang, H Wang, J Wei, J Wang - Drones, 2023 - mdpi.com
Achieving neighbor discovery for a directional flying ad hoc network (FANET) with multiple
channels poses challenges for media access control (MAC) protocol design, as it requires …
channels poses challenges for media access control (MAC) protocol design, as it requires …