CONTENTS

Policy on Intellectual Property Right (IPR)
Annex 1
 1     Atmospheric considerations
 2     Absorption
 3     Scattering
        3.1     Rayleigh scattering
        3.2     Mie scattering
        3.3     Wavelength independent scattering
 4     Refraction
        4.1     Formula for the effective atmospheric refractive index
        4.2     Apparent change in elevation angle
 5     Turbulence
        5.1     Measures of turbulence
                  5.1.1     Turbulence structure parameter,
                  5.1.2     Atmospheric coherence length
                  5.1.3     Isoplanatic angle
                  5.1.4     Turbulence temporal characteristics
                  5.1.5     Velocity aberrations