TY  - JOUR
T1  - Location-Based mmWave Beam Selection via Omnidirectional Signal
AU  - Lee, Jihwan 
AU  - Bahk, Saewoong 
JO  - The Journal of Korean Institute of Communications and Information Sciences
PY  - 2024
DA  - 2024/1/1
DO  - 10.7840/kics.2024.49.7.954
KW  - Millimeter wave
KW  - deep learning
KW  - analog beamforming
AB  - In this letter, we propose a location-based analog beamforming to increase data rates of millimeter-wave communication. To compensate for the shortcomings of location-based beam selection, we confirm the presence of blockages from measured channels utilizing deep learning techniques.
Omnidirectional signals are used to minimize channel measurement overhead. Simulation results show that the proposed method improves efficient rates by 10.1% on average. Especially, in the bottom 10% data rate situation, the proposed method increases the effective rate by 54.5%.