With climate change, the skies are becoming more turbulent. Can today’s planes still keep us safe? With climate change, the skies are becoming more turbulent. Can today’s planes still keep us safe?
Abstract: This paper presents a varactor-based tunable frequency-selective rasorber (FSR) with embedded bias grid. The proposed structure consists of a lossy layer based on square-loop arrays and a ...
Abstract: This paper presents a novel dual-loop array antenna targeted at current and future base station applications. The antenna has four rectangular loops and four trapezoidal loops printed on the ...