Abstract: This article presents a low-power 256-element $Ka$ -band CMOS phased-array receiver utilizing ON-chip distributed radiation sensors for the low Earth orbit ...

Scientists have long been probing the universe to determine how elements came together to form planets and (at least in Earth’s case) gave rise to life. One disconnect was that the universe contained ...

Abstract: This paper introduces an innovative low-cost, wide-angle beam-scanning digitally reconfigurable intelligent array that leverages the co-manipulation of both the element factor and array ...

SELECT map_subset(c0, c1) FROM ( VALUES ( MAP(ARRAY[ARRAY[1, 2]], ARRAY[1]), ARRAY[ARRAY[1, NULL], ARRAY[2, NULL]] ) ) t(c0, c1); returns "ARRAY comparison not ...

WASHINGTON (AP) — The defense secretary’s decision to review military standards on combat and physical fitness and appearance opens a Pandora’s box of widely differing rules among the services. And it ...

Forbes contributors publish independent expert analyses and insights. I’m the founder of the No. 1 automotive site for women. Chinese cars are getting rave reviews as they start to gain a very slight ...

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On certain subjects, it hardly sounds like John Kilian and Allison Cecil are part of the same political movement. Kilian, a retired IT professional and nurse in Middletown, Conn., spent part of 2021 ...