Radiodetermination
As defined by FS-1037C, radiodetermination is "the determination of the position, velocity or other characteristics of an object, or the obtaining of information relating to these parameters, by means of the propagation properties of radio waves."
There are two main fields to radiodetermination:
Radiodetermination service is – according to Article 1.40 of the International Telecommunication Union's Radio Regulations – defined as «A radiocommunication service for the purpose of radiodetermination.»Classification
This radiocommunication service is classified in accordance with ITU Radio Regulations as follows:
Radiodetermination service
- Radiodetermination-satellite service'
- Radionavigation service
- *Radionavigation-satellite service
- *Maritime radionavigation service
- **Maritime radionavigation-satellite service
- *Aeronautical radionavigation service
- **Aeronautical radionavigation-satellite service
- Radiolocation service
- *Radiolocation-satellite service