Gray code is a systematic ordering of binary numbers in a way that each successive value differs from the previous one in ...
Abstract: A reconfigurable bit array is a simplified and cost-effective method for fixed-frequency beam scanning compared to phased array. This work introduces a 2-bit fixed-frequency beam-scanning ...
Abstract: A novel method for enhancing microwave heating uniformity using a 2-bit coding metasurface is proposed. This metasurface is specially designed to scatter incident waves into multiple ...