By Bill Milroy, Defense Opinion Writer. Space-based communications are now as fundamental to military operations as fuel and ...

Working with production manager John Lafferty and tour manager Adrian Bullock, Britannia Row Productions designed and ...

Rental company deployed L2 line arrays for in-the-round production across European venues including four-night O2 Arena ...

Abstract: In this paper, a low-cost K-band phased array antenna is designed for LEO satellite communication. The design reduces the number of T/R components by allowing multiple elements to share a ...

WASHINGTON — Maxar Intelligence announced an agreement with radar imaging startup Array Labs to secure capacity on its constellation set to launch in 2026. Array Labs, based in Palo Alto, California, ...

This is the initial release of GM-SEUS (version 1.0). All input datasets and solar panel-row delineation results are up-to-date through December 11th, 2024. The Zenodo repository for the data can be ...

Abstract: Simultaneous consideration of uniform degrees of freedom (uDOF) and mutual coupling is a key focus in sparse array design. To reduce mutual coupling and increase degrees of freedom (DOF), a ...

Second-generation beamforming refers to advanced designs using more sophisticated signal processing algorithms, larger antenna arrays, and the ability to generate higher quality, more focused beams ...

Given an array of positive integers nums, return the maximum possible sum of an ascending subarray in nums. A subarray is defined as a contiguous sequence of numbers in an array. A subarray [numsl, ...

WASHINGTON — Defense contractor Raytheon is partnering with satellite imaging startups Array Labs and Umbra Space to develop advanced three-dimensional Earth observation technologies for the ...