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5G Frequency Bands overview

One of the objectives of 5G requires a massive use of frequency bands to allow both flexibility of use cases and large chunks of bandwidth allocated for very high throughput. Here is a summary...


GSM-R, LTE-R and Hyperloop at 1,200 kph

Hyperloop Transportation Technologies (HTT), one of the American start-up which develops a concept of super fast train moving on electromagnetic suspension at 1,200 km/h has recently signed an MoU with the region of Occitania...


5G Network Architecture

Here is a diagram that I found interesting, showing the logical architecture of a 5G network including the Core and Radio subsystems, as it is being discussed in the 3GPP working groups.