Abstract: The application of digital metasurface (DM) in direction finding (DF) has been widely studied. However, numerous nonideal properties of practical DM are difficult to be modeled and decrease ...
This solution finds the single non-duplicate element in a sorted array using binary search, achieving O(log n) time complexity and O(1) space complexity. Before the single element: Pairs start at even ...
Abstract: This work proposes a Time Modulated Frequency Diverse Array (TM-FDA) architecture, innovatively configured for direction-finding purposes. The system is built by combining the standard ...