IEEE

Design of Linear and Planar Arrays With Low Sidelobe Levels and High Directivity Using Two-Way Array Factor

Abstract: Sidelobes (SLs) in the two-way radiation pattern are of serious concern in a radar array. Several techniques have evolved to mitigate the problem, which include amplitude tapering, genetic ...
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Exploring the unique functions of the largest helicopter ever constructed

Exploring the unique functions of the largest helicopter ever constructed In this episode on Tekniq, we observe the meticulous process of operating a Mil Mi-26 as well as a KAHA KA-26 Helicopter. the ...
IEEE

A Machine-Learning-Assisted Antenna Array Isolation Optimization Method Using Intelligent Surfaces for Bistatic In-Band Full-Duplex Communication Systems

Abstract: In this article, a machine-learning-assisted antenna array isolation optimization method for bistatic in-band full-duplex (IBFD) communication systems based on a novel intelligent surface ...
T3

15 years later, Apple might finally have found a use for "liquid metal" – to make the iPhone Ultra unique

The iPhone Ultra could use liquid metal for its hinge. The material is strong, light and better suited to forming complex shapes than traditional alloys. Apple has long had an interest in the material ...