Abstract: This article proposes a three-dimensional grating lobe suppression method used in the sparse antenna arrays for unmanned aerial vehicle (UAV) swarms to address the problem of grating lobes.

The first major update in nearly 10 years, jQuery 4.0.0 follows a long development cycle and several pre-releases.

Abstract: This letter presents an optimization method for the design of a shaped-beam antenna array (SBAA) based on the method of maximum power transmission efficiency, addressing the limitations of ...