Abstract: To improve the estimation accuracy of two-dimensional (2D) direction-of-arrival (DOA) of uniform rectangular array, and increase the degrees of freedom of the array, this paper proposes a ...

Smart locks have a notable inconvenience: running out of power. Lockin, maker of vein-recognition locks, debuted its newest ...

Abstract: Angle-of-arrival (AoA) estimation technology, with its potential advantages, emerges as an intriguing choice for indoor localization. Notably, it holds the promise of reducing installation ...

The Redmi 15C brings a big display, solid performance, and a massive battery in a smart design, but its price crossing Rs ...

Hundreds of new restaurants opened in metro Phoenix in 2025, but we still want more. Here are 13 chains we crave, from Steak ...

To ensure the long-term preservation of your computer monitor, refrain from plugging these devices into the monitor's USB ...

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Here is a list of 19 of the new businesses that opened in and around Ann Arbor in 2025. A fusion of Asian dishes and fine ...

When failure is not an option, high reliability EMI filters deliver superior high-frequency EMI suppression for ...

We tested nine of the best canister vacuums to see how they compare with suction power, ease of use and design. Four stood ...

A magnetometer is a device that measures magnetism: the direction, strength, or relative change of a magnetic field at a ...

Lots of people use social media to discover new brands and get inspired. And, that trend is only increasing. The impression ...