Abstract: Accurate spectrum sensing in TV White Space (TVWS) is crucial for enhancing spectral efficiency in 5G Multimedia Broadcast Multicast Services (MBMS) networks. Traditional spectrum sensing ...
This artist’s concept depicts GRB 250702B (left of center) erupting within its host galaxy. This powerful explosion, first detected on July 2, blasted out narrow jets of particles at nearly the speed ...
Spend 8 minutes with an image that has changed astronomy forever - the first-ever deep field view of galaxy cluster SMACS 0723 from the James Webb Space Telescope. Credit: NASA, ESA, CSA, and STScI | ...
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Star Trek: Deep Space Nine cast: Where are they now?
It's been over 20 years since DS9 wrapped: what have the cast been up to since? Trump tells wary public in prime-time address that Iran war goals nearly accomplished Dietitians say you shouldn't take ...
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