Abstract: In this letter, we present a novel strategy for designing zero-redundancy arrays exploiting the concept of the sum-difference coarray. This approach aims to eliminate redundant lags between ...

Abstract: Recently, non-conventional odd-order statistics, especially the third-order cumulants (TOCs), have been introduced to direction-of-arrival (DOA) estimation based on third-order nested array ...

As it does so, a 3D printer system prints a rigid back structure to the blanket array membrane. As it does so, the hard UV radiation of space rapidly cures the resin, making it hard. This means a ...

The vertical design and smart tracking functions of the towers offer big improvements over flat panel arrays. Currently, most solar farms consist of flat panels laid out across the ground or on ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Prototype of a chip-scale RF signal processor with 3D-printed antenna arrays for antenna-in-structure or wearable wireless systems. PULLMAN, Wash. – Washington State University-led researchers have ...

Boeing, the multinational airplane manufacturer, has unveiled a 3D printed solar array substrate approach that compresses composite build times by up to six months on a typical solar array wing ...

Aerospace giant Boeing has unveiled a new approach to solar array substrates that could dramatically speed up satellite production. By using 3D printing, the aerospace company says it can reduce ...

WASHINGTON — Boeing announced it has begun 3D printing the structural panels that form the backbone of satellite solar arrays, a step the aerospace giant says will cut production times in half and ...