Policy on Intellectual Property Right (IPR)
 1     Introduction
 2     Potential applications for the airport surface communications
 3     Assumptions
 4     Spectrum requirement for airport surface communications
        4.1     Method A
                  4.1.1     Estimation of spectrum requirement
                  4.1.2     Remarks concerning Method A
        4.2     Method B
                  4.2.1     Spectrum requirements
                  4.2.2     Example of antenna installation in an airport environment
                  4.2.3     Remarks concerning Method B
 5     General considerations
 6     References
Annex 1
 1     Potential applications for the airport surface
Category 1: Airport surface communications between aeronautical stations and aircraft stations
Category 2: Airport surface communications other than those in Category 1 above