Abstract: Antenna array has been shown to be a promising technique for wireless networks. When one uses a distributed array to estimate source angles, position errors and clock synchronization errors ...

Abstract: A satellite communication phased array antenna with polarization tracking function is designed. A same-layer feeding structure with a T-shaped placement coupling slot is designed in the ...

Learning to play a musical instrument can protect your brain from aging, building up a defense against cognitive decline that lasts a lifetime. Researchers from Canada and China discovered older ...

Monty Python’s absurdist tribute to Canadian tree fellers – the famed Lumberjack Song – is renowned across the world as a comedic classic. Even real lumberjacks like to sing the lyrics: “I’m a ...

After a boss fight with Revolver Ocelot, a cutscene will begin, and players will then take control of Snake from within the Chyornaya Peschera Cave Branch. Upon entering the cave, players will hardly ...