CONTENTS

Policy on Intellectual Property Right (IPR)
Annex 1
 1 Introduction
 2 Tropospheric effects
 3 Ionospheric effects
 4 Fading due to surface reflection and scattering
        4.1 General
        4.2 Fading due to sea-surface reflections
                  4.2.1 Dependence on antenna height and antenna gain
                  4.2.2 Delay time and correlation bandwidth
        4.3 Measurements of sea-reflection multipath effects
        4.4 Measurements of land-reflection multipath effects
        4.5 Multipath model for aircraft during approach over land and during landing
                  4.5.1 Physical effects
                  4.5.2 Valid range of model
                  4.5.3 Model
                  4.5.4 Model download