Contoured Beamforming of Reflectarray Antennas for 5G Indoor Coverage at Sub-6 GHz Band
Journal
2021 International Symposium on Antennas and Propagation, ISAP 2021
Date Issued
2021
Author(s)
Abstract
Indoor radio coverage of mobile communication is relatively sophisticate to assure the transmission quality. A simple reflectarray antenna fed by a dual-polarized antenna is designed to produce contoured patterns at the sub-6 GHz band for 5G applications. The synthesis of the reflectarray elements decreases the transition region to reduce handover rate with relatively optimized field distribution. The design concept is presented with numerical examples to validate the feasibility of the antenna design. ? 2021 Taiwan Microwave Association.
Subjects
Contoured pattern
Indoor radio coverage
Mobile communication
Reflectarray antenna
Beam forming networks
Beamforming
Directional patterns (antenna)
Microwave antennas
Optical design
Radio transmission
GHz band
Indoor coverage
Indoor Radio
Mobile communications
Radio coverage
Reflectarray antennas
Simple++
Transmission quality
5G mobile communication systems
Type
conference paper