Abstract: To address the issue of iterative Fourier transform method (IFT) easily falling into local optima in thinned array synthesis, this communication proposes a two-stage alternating iterative ...

This repository implements a full-wave electromagnetic Digital Twin for a planar microstrip antenna array in a cross configuration, specifically designed to rigorously evaluate Direction of Arrival ...

Expert DIYer April Wilkerson shares her tips for cutting perfectly straight lines with a circular saw every time. Judge questions Trump aides’ ‘brazen’ claims on White House ballroom McDonald’s newest ...

Expert DIYer April Wilkerson teaches how to make straight, accurate cuts with a circular saw using proven techniques for cleaner results. House Republicans give GOP senators ultimatum over SAVE ...

BANGKOK — January 21, 2026 — Indorama Ventures, a global sustainable chemical company, takes an important next step toward making textiles more circular for homes and public spaces. To support fabric ...

Abstract: Estimation of direction-of-arrival (DOA) is a fundamental problem in array signal processing. The uniform circular array (UCA) is a highly useful array geometry for DOA estimation, ...

Pulsed field ablation (PFA) is being widely adopted for the treatment of atrial fibrillation due to potential safety benefits over traditional thermal ablation. One challenge posed by PFA is the ...

Nvidia (NVDA) sent a memo to Wall Street analysts over the weekend arguing that it is not engaged in vendor financing, a controversial practice in which suppliers invest in or extend loans to their ...

The hand-held circular saw has been with us for over 100 years. It's an essential part of a professional carpenter's toolkit and one of the must-buy power tools for first-time homeowners who intend to ...

Global Navigation Satellite Systems (GNSS), including GPS, GLONASS, Galileo, and BeiDou, have become indispensable for a wide range of applications such as navigation, surveying, and timing ...