Abstract: In this work, a novel third-order nested array is proposed for direction-of-arrival (DOA) estimation, which achieves significantly more degrees of freedom (DOF) than the existing third-order ...

Abstract: For sparse array design, degrees of freedom (DOFs) and mutual coupling (MC) are two essential metrics to be taken into account, and high DOFs and low MC are favorable to generating better ...

ABSTRACT: The occurrence and development of earthquakes can cause abnormal changes in the lithospheric magnetic field. High-precision geomagnetic observations on both sides of the Dingri M6.8 ...

I'm having an issue with the RAPTOR flowchart-based programming tool on Windows. Whenever I use nested loops (particularly when combining WHILE and FOR loops), I get a "Runtime error" message and the ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

Institute for Ocean Engineering, Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, China ...

Converts an array of items with ids and parent ids to a nested tree in a performant O(n) way. Runs in browsers and Node.js.

Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...