IEEE

Low-Dimensional Near-Field Codebook Design for Extremely Large-Scale MIMO Systems With Uniform Circular Arrays

Abstract: The large array aperture of extremely large-scale multiple-input multiple-output (XL-MIMO) systems necessitates the consideration of near-field (NF) spherical wavefront, which significantly ...
IEEE

Two-Dimensional Golay Complementary Array Sets With Arbitrary Lengths for Omnidirectional MIMO Transmission

Abstract: This paper presents a coding approach for achieving omnidirectional transmission of certain common signals in massive multi-input multi-output (MIMO) networks such that the received power at ...
C&EN

MOF-Templated Synthesis of Three-Dimensional B-Doped NiCoP Hollow Nanorod Arrays for Highly Efficient and Stable Natural Seawater Splitting

Center for Innovative Materials and Architectures, Ho Chi Minh City 700000, Vietnam Vietnam National University, Ho Chi Minh City 700000, Vietnam Faculty of Materials Science and Technology, ...
C&EN

In-Phase Coherent Parallel-Coupled Analysis of Two-Dimensional Vertical-Cavity Surface-Emitting Laser Arrays with Talbot Cavity

Institute of Advanced Technology on Semiconductor Optics and Electronics, School of Physics and Optoelectronic Engineering, Beijing University of Technology, Beijing 100124, China ...