Selecting the navigation and communication systems
Navigation and communication systems are the most important systems in the drone. The communication system helps to command and control the drone over longer distances, and the navigation system helps the drone decide its north and guides the system to the waypoints in an autonomous mission.
Communication systems
A communication system basically consists of a radio modem and an antenna that is connected to the ground control station and the drone, which are connected to each other. This system helps to program the drone for autonomous missions and command the drone mid-flight to perform specific tasks. Let’s see the parameters at which a communication system exists (examples of a radio modem is RFD900 433Mhz.):
- Range of drone: Range is a crucial factor that helps the engineer to decide and integrate the communication system. As the range requirement increases, the radio modem and antenna requirements also increase...