Create a laser system that improves 5G speed

It was developed by a group of engineers from University of California, San Diego, United State. 5G systems today Data transmission via millimeter wave beam Much like a laser to and from a base station and receiver (in this case, the receiver is our mobile phone). However, if something happens between the aforementioned ray, call stopped automatically.

Divide the beam into several, the key

Relying on a single beam only causes one point of failure to exist. Therefore, the engineers proposed a solution consisting of Divide the millimeter wave beam into several, Each will have a different path from the base station to the future.

a) yes, At least one of the rays can reach the receiver In case others encounter some kind of obstacle during the journey.

To build this system, A set of new algorithms has been created. The first tells the base station to split the packet into several. some tracks done directly towards the receiver, while others are not due to the recoil of various objects.

Once this is done, the algorithm makes a decision to choose the best route through trial and error, Optimize angle, phase and signal strength To collectively create a stronger signal, higher performance, and higher quality.

Quality and efficacy are unaffected

Although you might think millimeter wave packet splitting means that decrease in yield or quality For reference, the algorithm is made so that this does not happen. In addition, another algorithm maintains the connection if the user or his steps move in the signal path. These unexpected movements It can cause unevenness of the algorithm Solves by tracking user movement and reorganizing parameters.

Best of all, this system can be developed With the communication technology that already exists. All algorithms are compatible with existing 5G protocols. All you need is a small base station equipped with a phased array developed in the University of San Diego laboratory.

So this is a new technology Important for 5G network development. However, it may take some time for different operators to be able to adapt their high-bandwidth networks to implement solutions like this.