Abstract: This study proposes the time-modulated array (TMA) based rotating electric-field vector (REV) method as a means of extracting the angle information of the incoming fully correlated signals.
The winter solstice marks the shortest day of the year in the northern hemisphere. Earth's seasons are caused by its axial tilt, not its distance from the sun. Following the winter solstice, daylight ...
Massachusetts is making headway towards a conservation victory against the Asian longhorn beetle. The state's tree climbers and forest workers are removing the invasive species. Their collective ...
The "Sort an Array" problem contains biased test cases that cause mathematically correct and efficient QuickSort implementations to receive Time Limit Exceeded (TLE) errors, while the built-in ...
Q. I currently keep a static to-do list, and I would like to update it to be more dynamic. Do you have any advice? A. Microsoft Excel is best known for crunching numbers, but it’s also a powerful tool ...
One of the main roadblocks when paring back belongings is not knowing how much of any one thing you should have, which is where the 'Start With Enough' tip comes in handy. For example, if you need to ...
If you want to solve a tricky problem, it often helps to get organized. You might, for example, break the problem into pieces and tackle the easiest pieces first. But this kind of sorting has a cost.
Far-Flung Postcards is a weekly series in which NPR's international team shares snapshots of moments from their lives and work around the world. You might not realize it, but everything from AI ...
Cultured meat technology, which cultivates animal-derived stem cells into edible meat products, presents an eco-friendly alternative to traditional livestock farming. However, significant challenges ...
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