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The Complete Introduction to TypeScript

This guide introduces the fundamentals of TypeScript, covering why it improves productivity for web developers, how to set up ...
IEEE

Dual-Band and Dual Wide-Angle Scanning Heterogeneous Metasurface-Based Antenna Array In Large Frequency Ratio Integrating With Millimeterwave Phased Arrays In Same Aperture

Abstract: The manuscript presents a 4×4 Sub-6GHz heterogeneous metasurface-based array integrated with 8 × 8 millimeter-wave (mmW) phased array within same aperture. Firstly, two heterogeneous ...
IEEE

Dilated Arrays: A Family of Sparse Arrays With Increased Uniform Degrees of Freedom and Reduced Mutual Coupling on a Moving Platform

Abstract: Recently, dilated nested arrays have been proposed on a moving platform to increase the uniform degrees of freedom (uDOF) by a factor of three by exploiting array motion. However, no ...
Interesting Engineering

Boeing unveils 3D-printed solar array substrates that cut satellite build time by 50%

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 ...
SpaceNews

Boeing turns to 3D printing to speed production of satellite solar arrays

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 ...