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 ...
Tattoo needles deposit ink beneath the epidermis. This is deep enough that the ink won’t be immediately shed with the skin cells of the upper layers, but macrophage cells from your immune system will ...
Abstract: While celebrating the 21st year since the very first IEEE 802.11 “legacy” 2 Mbit/s wireless local area network standard, the latest Wi-Fi newborn is today reaching the finish line, topping ...