Abstract: Intelligent reflecting surface (IRS) is an enabling technology to engineer the radio signal propagation in wireless networks. By smartly tuning the signal reflection via a large number of ...

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CHULA VISTA, Calif. (FOX 5/KUSI) — Chula Vista Police Chief Roxana Kennedy claims the city is trying to force her out of the role after an incident at the Police Officer Association’s holiday party in ...

CHULA VISTA, Calif. — Chula Vista Police Chief Roxana Kennedy is accusing city leaders of colluding to oust her in favor of a new Latino male police chief, according to documents obtained by CBS 8.