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, ...

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 ...

Build a simple and versatile 2-in-1 Circular Saw Crosscut & Miter Jig using limited tools! In this video, I walk you through how to make a jig that lets you cut precise crosscuts and accurate miters ...

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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 ...

Artificial intelligence has developed rapidly in recent years, with tech companies investing billions of dollars in data centers to help train and run AI models. The expansion of data centers has ...

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 ...

Despite the self-service tills being fully functional, Debi Evans and other shoppers opted to wait for the human-manned checkouts. Republican judge torches Hegseth in ruling Matt Willis quit ...

While most conversations around the industrial oil market tend to orbit familiar territories—crude oil price volatility, production outputs, and regional consumption rates—a less discussed, yet ...

Departamento de Enxeñaría Química, Facultade de Ciencias, Universidade de Vigo, 32004 Ourense, Spain Instituto de Agroecoloxía e Alimentación (IAA), Universidade de Vigo − Campus Auga, 32004 Ourense, ...