You've probably noticed that your Wi-Fi slows down when more people or Devices use the network. The same applies to larger systems. If too many people gather in an area, mobile phone towers cannot cope with the flow. With the number of connected devices growing exponentially, and with the wave of artificial intelligence approaching, exacerbating the problem, there are major wireless congestion problems on the horizon. Now, scientists at the University of Florida have a potential solution: 3D Wi-Fi technology.
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Most wireless communication is based on processors "planar", meaning that they are essentially flat. Because they are two-dimensional, they can only handle a limited range of frequencies simultaneously. However, the release of a manufacturing process that allows you to build chips in three dimensions (3D) could allow material handle multiple frequencies simultaneously. This could constitute a revolution.
You can compare the problem with the traffic in the city, according to Roozbeh Tabrizian, associate professor of electrical and computer engineering at the University of Florida, who with his team developed the new processors 3D Wi-Fi.
According to Tabrizian, "a city's infrastructure can only support a certain level of traffic, and if you keep increasing the volume of cars, then you have a problem. We are starting to reach the maximum amount of data we can move efficiently. The flat structure of processors is no longer practical as it limits us too much in frequency range."
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The research, published in the journal Nature Electronics, describes a new approach that takes advantage of semiconductor technology to accommodate multiple processors built for different frequencies on a single integrated circuit (3D Wi-Fi). This innovation has several benefits. Most notably, it increases performance while reducing the space taken up by the chips. Chip planes can only get bigger if we make them wider, but the ability to create chips that increase their capacity in three dimensions instead of two means the technology is much easier to survive.
As this technology evolves, it means all our devices can work better and faster. This is a critical development as we continue to move forward, from smart cities to adding 12 more smart devices to our apartments.
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How can someone optimise their wireless connection?
Beyond 3D Wi-Fi technology, other ways to optimise your wireless connection, you should first check the location of the router Your. The router should be placed in a central location in your room, away from physical obstructions such as walls and doors, as well as other electronic devices that may cause interference. In addition, choosing a less busy channel can improve the performance of your wireless connection. Also, it is important to keep the Software of your router updated. Router manufacturers often release software updates that improve performance and reliability. Security of their devices.
Source: gizmodo
