Abstract: Large-scale antenna array techniques are key enablers for modern wireless communication systems. Channel state information (CSI) is indispensable for large-scale multi-antenna systems, but ...

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The fragile ceasefire between Israel and Hamas continues to hold, but Palestinians are navigating around the "yellow line," a buffer zone marked by yellow concrete markers installed by the IDF, which ...

Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...

In September, ICE launched Operation Midway Blitz to target undocumented migrants who it says are "terrorizing Americans" across the state of Illinois. (Scripps News) Trump’s MRI scan raises specter ...