Abstract: The mutual coupling (MC) effect between sensors is a critical factor in sparse array (SA) design, substantially affecting direction-of-arrival (DOA) estimation performance. In this paper, we ...

Immigration officials said agent shot two ‘vicious gang members’ in Portland, but records obtained by the Guardian reveal US prosecutor contradicted claims Immediately after a US border patrol agent ...

Abstract: In order to solve the real-time positioning problem of flexible wearable ultrasonic transducer array unit under dynamic conditions, a new transducer array based on button flexible structure ...

A practical build walkthrough showing how to frame and tie in a valley intersection where two rooflines meet. Focuses on layout, cuts, alignment, and the small details that keep the valley straight, ...

Newly leaked renders show off the upcoming OPPO Find X9 Ultra’s dual-tone design. The flagship is expected to sport a Snapdragon 8 Elite Gen 5 chip, a massive 7,300mAh battery, and a 6.82-inch 2K flat ...

When an Australian woman woke up from her sleep in the middle of the night with a weight on her body, she thought it was one of her pet dogs. To her shock, it was a 2.5m python. Brisbane resident ...