Heterogenous Networks and their Role in 5G

One of the solutions to meet the ever-increasing data rate requirements in 5G and beyond is the deployment of heterogeneous networks, or HetNets. HetNets consist of macro-, micro-, pico- and femto-cells. This type of solution significantly improves network coverage inside and in areas like large venues. 5G HetNets will utilize new technologies and new frequency bands and will require new techniques to test them effectively and efficiently.

In this paper, we cover HetNets from a high-level perspective introducing you to some of the key points regarding their characteristics, usage and testing.