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 ...

The Polk County Sheriff’s Office said deputies are redirecting traffic around an ultralight plane that crashed on State Road 60. The Polk County Sheriff’s Office said deputies are redirecting traffic ...

Three years after a stray bullet killed 7-year-old Yitzian Torres Garcia during a Fourth of July outing, his family says the holiday is no longer a celebration. Instead, they spend each Independence ...

An off-duty Leesburg police sergeant rescued a homeowner and her two dogs after spotting flames coming from the roof of a Yalaha home that had been struck by lightning, authorities said. An off-duty ...