Abstract: To enhance direction of arrival (DOA) estimation accuracy, this paper proposes a low-cost method for calibrating far- field steering vectors of large aperture millimeter wave ... between the ...

In the context of artificial intelligence (AI), "noise" refers to irrelevant, random, or erroneous data that can interfere with the learning process of AI models, reducing their accuracy and ...

The city of Chicago is giving anyone who doesn't have a city vehicle sticker a break for the entire month of April. The office of the Chicago City Clerk is calling next month Amnesty April.

Chicago city stickers are required for all motorbikes, cars and trucks that are driven, parked, leased or owned in the city. Credit: DNAinfo CHICAGO — The Office of the City Clerk is waiving vehicle ...

A Republican lawmaker from Colorado expressed shock at being told by Democratic colleagues that he had to remove a sticker supporting the Second Amendment from his laptop while in the state's ...

Abstract: This paper presents a calibration method for near-field probes (NFPs) based on the reaction theorem to determine the probe coefficient and isolation. These parameters are essential for ...

In 2023, she launched the label with a vision of creating lightweight, uniquely designed daily bags suitable for all. She no longer runs the cosmetics companies. Its most popular products are the ...

These justifications are spurious. The First Amendment does not carve out an exception for speech that Marco Rubio labels “antisemitic,” and in any case Jewish students at Columbia have ...

Here in auto-saturated Los Angeles, the bumper sticker has always been a healthy form of self-expression. But in recent years, they’ve become far weirder than your average tourist-trap souvenir ...

This is a major step forward in making phased-array systems more robust and easier to manage. Overcoming Calibration Challenges In Millimeter-Wave Antennas As the world shifts towards millimeter-wave ...

Universal Music Group is requesting to dismiss Drake’s federal defamation lawsuit against the label over Kendrick Lamar’s blockbuster song “Not Like Us,” saying in a legal filing that the ...

For the people keeping their cars, many are going as far as adding bumper stickers to inform others that they don't support Elon. Folks across various subreddits have been posting stickers they ...