A tutorial on beam management for 3GPP NR at mmWave frequencies
The millimeter wave (mmWave) frequencies offer the availability of huge bandwidths to
provide unprecedented data rates to next-generation cellular mobile terminals. However …
provide unprecedented data rates to next-generation cellular mobile terminals. However …
End-to-end simulation of 5G mmWave networks
Due to its potential for multi-gigabit and low latency wireless links, millimeter wave
(mmWave) technology is expected to play a central role in 5th generation (5G) cellular …
(mmWave) technology is expected to play a central role in 5th generation (5G) cellular …
A first look at commercial 5G performance on smartphones
We conduct to our knowledge a first measurement study of commercial 5G performance on
smartphones by closely examining 5G networks of three carriers (two mmWave carriers, one …
smartphones by closely examining 5G networks of three carriers (two mmWave carriers, one …
Research challenges and opportunities of UAV millimeter-wave communications
Millimeter-wave (mmWave) communication with multi-gigahertz bandwidth availability
enables much higher capacity and transmission rate than conventional microwave …
enables much higher capacity and transmission rate than conventional microwave …
Codebook-based training beam sequence design for millimeter-wave tracking systems
In this paper, we propose a codebook-based beam tracking strategy for mobile millimeter-
wave (mmWave) systems, where the temporal variation of the angle of departure (AoD) is …
wave (mmWave) systems, where the temporal variation of the angle of departure (AoD) is …
MIMO channel estimation using score-based generative models
Channel estimation is a critical task in multiple-input multiple-output (MIMO) digital
communications that substantially affects end-to-end system performance. In this work, we …
communications that substantially affects end-to-end system performance. In this work, we …
Demystifying millimeter-wave V2X: Towards robust and efficient directional connectivity under high mobility
Millimeter-wave (mmWave) networking represents a core technology to meet the demanding
bandwidth requirements of emerging connected vehicles. However, the feasibility of …
bandwidth requirements of emerging connected vehicles. However, the feasibility of …
Efficient beam alignment for millimeter wave single-carrier systems with hybrid MIMO transceivers
X Song, S Haghighatshoar… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
Communication at millimeter wave (mm-wave) bands is expected to become a key
ingredient of the next generation (5G) wireless networks. Effective mm-wave …
ingredient of the next generation (5G) wireless networks. Effective mm-wave …
Efficient beam training and sparse channel estimation for millimeter wave communications under mobility
In this paper, we propose an efficient beam training technique for millimeter-wave
(mmWave) communications. Beam training should be performed frequently when some …
(mmWave) communications. Beam training should be performed frequently when some …
Sensing and communication integrated system for autonomous driving vehicles
Facing fatal collisions due to the sensor's failure, the raw sensor information sharing among
autonomous driving vehicles is critical important to guarantee the driving safety with the …
autonomous driving vehicles is critical important to guarantee the driving safety with the …