Data-driven-based analog beam selection for hybrid beamforming under mm-wave channels

Y Long, Z Chen, J Fang… - IEEE Journal of Selected …, 2018 - ieeexplore.ieee.org
… In this paper, to solve the analog beam selection problem in a low-… the beam selection
problem as a multi-class classification problem, where a large number of samples of mm-wave

Novel design of user scheduling and analog beam selection in downlink millimeter-wave communications

Z Zou, S Zhao, G Huang, D Tang - IEEE Internet of Things …, 2021 - ieeexplore.ieee.org
… user scheduling and analog beam selection in the downlink … constraint, the analog beam
selection constraint, and resource … user scheduling and analog beam selection problem. Since …

Millimeter wave beam-selection using out-of-band spatial information

A Ali, N González-Prelcic… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
… Our work, however, focuses on compressed beamselection in analog mmWave systems …
systems and focus on compressed beam-selection in an analog architecture. The concept of …

Joint optimization of analog beam and user scheduling for millimeter wave communications

S He, Y Wu, DWK Ng, Y Huang - IEEE Communications Letters, 2017 - ieeexplore.ieee.org
Analog beam selection and user scheduling are two key problems for realizing multiuser …
We focus on the joint optimization of analog beam selection and user scheduling based on …

Joint analog beam selection and digital beamforming in millimeter wave cell-free massive MIMO systems

CM Yetis, E Björnson… - IEEE Open Journal of the …, 2021 - ieeexplore.ieee.org
beams can be supported. In a network that consolidates these technologies, downlink analog
beam selection … In this work, we propose low-cost joint designs of analog beam selection

Machine learning enabling analog beam selection for concurrent transmissions in millimeter-wave V2V communications

Y Yang, Z Gao, Y Ma, B Cao… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
… In this paper, we considered an ML-based analog beam selection approach for V2V
communications in mmWave VANETs. We modeled the V2V links as an HPPP to derive the ASR of …

Multi-user analog beamforming in millimeter wave MIMO systems based on path angle information

L Jiang, H Jafarkhani - IEEE Transactions on Wireless …, 2018 - ieeexplore.ieee.org
… In this paper, we aim to design an analog … , the analog beams are not DFT structured vectors,
but the objectives to be optimized. In the first part of the paper, we propose an analog beam

Beam selection in mm-Wave multiuser MIMO systems using compressive sensing

J Choi - IEEE Transactions on Communications, 2015 - ieeexplore.ieee.org
… In particular, we apply CS to beam selection with analog beamformers … that we consider
joint beam selection for BS and user beams in this paper, while the beam selection is carried out …

Hybrid analog and digital beamforming for mmWave OFDM large-scale antenna arrays

F Sohrabi, W Yu - IEEE Journal on Selected Areas in …, 2017 - ieeexplore.ieee.org
… INTRODUCTION MILLIMETER wave communication is a … fully-digital beamforming, this
paper adopts the analog and digital … analog beamformer implemented using a network of simple …

Large-scale antenna systems with hybrid analog and digital beamforming for millimeter wave 5G

S Han, I Chih-Lin, Z Xu, C Rowell - IEEE Communications …, 2015 - ieeexplore.ieee.org
… For example, the beamwidth of the analog beam generated by a 50-element linear antenna
array with half wavelength spacing can be as small as 2. It would not be difficult to schedule, …