Patterned Beam Training: A Novel Low-Complexity and Low-Overhead Scheme for ELAA

no code implementations • 1 Jun 2024 • Hongkang Yu, Yuan Si, Shujuan Zhang, Yijian Chen

Extremely large antenna arrays (ELAAs) can provide higher spectral efficiency.

Fast Beam Training and Performance Analysis for Extremely Large Aperture Array

no code implementations • 28 Apr 2024 • Yuan Si, Hongkang Yu, Yijian Chen

Unfortunately, the use of narrower beams for data transmission results in a substantial increase in the cost of beam training.