Abstract: For the scenario of large-scale users in millimeter wave (mmWave) multi-user multiple-input multiple-output (MU-MIMO)-orthogonal frequency division multiplexing (OFDM) systems, power ...

Abstract: Based on the teaching evaluation system of universities, this paper deeply analyzes the teaching evaluation indicators and processes, and proposes a multi-user college teaching evaluation ...

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Amid outrage following the assassination of Chicago-area native and conservative activist Charlie Kirk and fears of escalating violence across the political spectrum, a far west suburban group led by ...

Arkansas Razorbacks basketball fans packed into the Pleasant Valley Country Club on Sept. 11 to pay tribute to head coach John Calipari who was honored as the 2025 Leader of the Year by the Boys & ...

Cybersecurity researchers have discovered what they say is the earliest example known to date of a malware that bakes in Large Language Model (LLM) capabilities. The malware has been codenamed ...

Safaricom, Kenya’s leading telecommunications company, has announced the upgrade of its M-PESA system to a new technology as it celebrates 18 years of M-PESA since its launch in 2007. The upgrade ...

As the NFL’s return specialists take the field this season, it’s now a fair comparison to say they’re stepping to the plate. The league’s most recent rule tweaks have essentially turned kickers into ...

Astronomers have been fascinated after spotting an object earlier this year that came from interstellar space as is now hurtling through our inner solar system. Regardless, it’s an interesting visitor ...