Abstract: In this article, a machine-learning-assisted antenna array isolation optimization method for bistatic in-band full-duplex (IBFD) communication systems based on a novel intelligent surface ...

Welcome to the latest issue of This Week in Macroeconomics. This week, Senior Research Fellow Linda Calabrese examines why Chinese credit to Africa has become more expensive – and how greater renminbi ...

Abstract: Sparse multiple-input multiple-output (MIMO) radar imaging systems provide high-resolution reconstructions with reduced hardware complexity, finding broad applications ranging from medical ...