Abstract: This letter presents a 1×8 millimeter-wave planar endfire circularly-polarized (CP) phased array with enhanced scanning capabilities using some heterogeneous radiating elements. The proposed ...

Abstract: This paper presents a design example of a parasitic element aimed at suppressing cross-polarization levels in a polarization-shared planar patch antenna. The proposed parasitic element ...

Given an array of positive integers nums and a positive integer target, return the minimal length of a subarray whose sum is greater than or equal to target. If there ...