Policy on Intellectual Property Right (IPR)
Annex 1
1 The formula for the radio
refractive index
2 Surface refractivity and
height dependence
2.1 Refractivity as a
function of height
2.2 Wet term of the
surface refractivity
3 Vertical refractivity
gradients
3.1 In the first
kilometre of the atmosphere
3.2 In the lowest
atmospheric layer
4 Statistical distribution of
refractivity gradients
5 Surface and elevated ducts