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No 3. Node types
Different types of drones may be assigned to the same mission. In this context, UAV networks can be divided into homogeneous and heterogeneous networks.
In [19], the author studied two homogeneous drone scenarios.
In [21], the performance of a dynamic packet multi-layer heterogeneous network with asynchronous time slots is studied.
Naghshin, V, etc. Study the downlink coverage probability of a two-layer heterogeneous cellular network based on time slots.
This article [15] proposes that the use of directional antennas can maximize the coverage probability of multi-layer UAV networks. |