Abstract: As Extremely large-scale array (XL-array) technology advances and carrier frequency rises, the near-field effects in communication are intensifying. In near-field conditions, channels ...

Europe's largest Apple museum to date opened in early April, coinciding with Apple's 50th anniversary. The Apple Museum spans 2,000 square meters and is located at the Wall Utrecht in the Netherlands.

Hundreds of items from Queen Elizabeth II's closet are set to go on display at Buckingham Palace in what is being billed as the largest-ever exhibition of the late queen's fashion. More than half of ...

Abstract: This paper proposes a large-spacing scanning phased array based on U-slot patch antennas. A genetic algorithm is used to optimize the beamforming for a $1 \times 5$ subarray. And taking into ...

Decision tree regression is a fundamental machine learning technique to predict a single numeric value. A decision tree regression system incorporates a set of virtual if-then rules to make a ...

There is a cheap brandless ESP32 circuit board that comes with a 320 x 240 LCD display with touch that a number of Chinese businesses seem to be selling, also via AliExpress and Amazon. There's a ...

An international research collaboration led by Queen Mary University of London and University of the Witwatersrand (Wits) in South Africa has published the most comprehensive genomic investigation of ...