Abstract: In this article, we consider the estimation of angle of arrival (AoA) and angle of departure (AoD) for mmWave MIMO channels. For mmWave systems, there is typically a large number of antennas ...

Trump signals backing of direct $1,500 payments for millions of Americans 2 huge earthquakes strike within days. Is it a warning? While Trump got the 'FIFA Peace Prize,' something truly great happened ...

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If you’re shopping for a flip phone in 2026, you’ll find yourself pulled in two opposite directions. On one side, there are rugged, durable models built for reliability and simplicity. On the other, ...

Nikkie plays a makeup game: these are the results! Woman who ‘died’ and came back says there’s no word for what she saw MAGA ‘South Park’ actor responds to show’s brutal take on Trump administration ...

Although these days we get to tap into many sources of entropy to give a pretty good illusion of randomness, home computers back in the 1980s weren’t so lucky. Despite this, their random number ...

President Trump on Wednesday announced tariffs on practically every foreign country (and some non-countries), ranging from a 10 percent minimum all the way up to 50 percent. The economic fallout has ...

Mecha Break's levelling system is relatively straightforward once you understand what provides XP and the most efficient ways to obtain it. Here, we'll show you the best ways to level up and how to do ...

Functional programming, as the name implies, is about functions. While functions are part of just about every programming paradigm, including JavaScript, a functional programmer has unique ...

So you finally decided to hop on the Arduino bandwagon and start making electronic projects as a fun hobby. As a beginner getting started with Arduino, your first instinct is typically to buy a ...