A Quad-Band Dual-Sense Circularly-Polarized Square-Ring Antenna for Multi-Functional Wireless Applications

by Tu Tuan Le, Tae-Yeoul Yun
Published 2019-01-01

A Triple-Band Dual-Open-Ring High-Gain High-Efficiency Antenna for Wearable Applications

by Tu Tuan Le, Yong-Deok Kim, Tae-Yeoul Yun
Published 2021-01-01

Simple Reconfigurable Circularly Polarized Antenna at Three Bands

by Tu Tuan Le, Han-Young Park, Tae-Yeoul Yun
Published 2019-05-01