IEEE

High-Order Dual-Band High-Temperature Superconducting Bandpass Filter Using Asymmetric Input/Output (I/O) Feeding Technique

Abstract: In this article, a high-order dual-band high-temperature superconducting (HTS) bandpass filter (BPF) is proposed, integrating a novel dual-mode hairpin ring resonator (HRR) and an asymmetric ...
IEEE

Optimal Output–Feedback Tracker Design of Linear Quadratic Tracking Problem Using High-Order Filter and Incremental Data Adaptive Dynamic Programming

Abstract: In this study, a novel optimal tracker is developed for the linear quadratic tracking (LQT) problem using an output–feedback adaptive dynamic programming (ADP) framework. By leveraging the ...
Hosted on MSN

External weld repair using precision equipment

Watch our Sir Meccanica perform an external weld on a spigot using a shop-made bore welding stand. How does controlled welding improve alignment and strength? ACLU wins Supreme Court ruling in blow to ...
9to5Mac

iOS 26 adds new ‘Preview’ app on iPhone, here’s how I’m using it

iOS 26 adds two brand new apps to your iPhone’s Home Screen, here’s how I’m using one of them: the Preview app. Apple adds new features to iOS all the time, but it’s not as common that we get brand ...
Nature

Put pressure on publishers to follow best practice — external regulation is the answer

Hospitals, airlines and drug manufacturers are subject to oversight by external regulators, to ensure that consumers receive safe and high-quality services and products. In science too, regulators ...