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 ...
Rick Pearson has been the Tribune’s chief political reporter since 1998, after joining the paper a decade earlier as a state government correspondent. He’s covered Illinois and national politics for ...
Your browser does not support the audio element.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results