Abstract: This paper investigates the application of recently proposed practical subarray (SA)-based hybrid beamforming (HBF) architectures—implemented entirely with passive beamforming networks and ...
An ad hoc group of buyers acquired most of Sunnova’s assets and business operations, and then placed SunPower-affiliate SunStrong in charge of the significantly debt-burdened company’s legacy ...
TOWNSVILLE, AU / ACCESS Newswire / September 4, 2025 / Cubic Defence Australia and 4C Strategies welcome the Australian Department of Home Affairs' selection of 4C Strategies' Exonaut Software to ...
A closer look at a practical design element in the Porsche 911 GT3 created with track drivers in mind. This video highlights how the feature improves usability and performance during high-speed ...
Jan. 11, 2023 -- An American Airlines Airbus A321 airplane takes off past the air traffic control tower at Ronald Reagan Washington National Airport in Arlington, Virginia. (Photo by SAUL LOEB/AFP via ...
There was an error while loading. Please reload this page. This repository contains a database of 650 case studies from over 100 companies, showcasing how companies ...
The PCAOB is delaying by one year the effective date of its risk-based quality control system for public company accounting. “Today’s decision by the board to postpone the effective date takes into ...
Discover how planned production pauses can become strategic opportunities to boost reliability, streamline maintenance and future-proof machine design. Editor’s Note: For multidisciplinary engineers ...
Abstract: It is nontrivial to achieve practical predefined-time (PPT) control for uncertain nonlinear systems (UNSs) in strict-feedback form. The main technical difficulty is that there is no relevant ...
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