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 ...
June 11 (UPI) --A Rubik's cube enthusiast solved two of the puzzles in mid-air during his first-ever day of skydiving to break a Guinness World Record. Ishaan Hadkar, 24, who has been solving puzzle ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results