Ambient backscatter communication systems harness ambient radio-frequency (RF) signals to enable ultra-low-power, battery-free data transmission. Unlike conventional radios that generate their own ...
Anyone who takes photographs underwater is familiar with the problem. Backscatter everywhere. Sometimes more, sometimes less. But it's almost impossible to avoid them completely! This means ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results