Since the Internet wirelessly exists, there has always been an impediment that makes users have to be practically glued to the modems to get a good signal, and that is the walls. And now, a new investigation could make the invention of the century, a transmission that finally does not distinguish borders between the signal and the receiving device.
In a new article published by Nature, it is explained that there is a way to perform calculations to locate the location of obstacles in advance, and that the signal waves do not have to bounce, but go through the walls. Although for this, you have to place the elements at specific angles, this in order not to have an additional hindrance in between.
Here is a snippet from the article:
The first thing is simply to send certain waves through the medium and measure exactly how they are reflected by the material. We managed to show that with this information a corresponding compensating medium could be calculated for any medium that scatters the waves in a complex way, so that the combination of the two mediums allows the waves to pass completely. The key is to find a mathematical method with which to calculate the exact shape of the reflective surfaces.
This article can be quite important, because based on the experiment, they could make some new modems that allow this kind of behavior, but it may take time for this to be common. For now, we will have to wait a little longer for the calculations to be more accurate, although things are on the right track regarding Wi-Fi.
#Scientists #find #solution #WiFi #wall