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