CONTENTS

Policy on Intellectual Property Right (IPR)
Annex 1  Interference to fixed wireless systems caused by terrain scattering
 1     Introduction
 2     Mathematical model of terrain scatter
        2.1     Application of the model
 3     Integration procedures
        3.1     Direct evaluation
        3.2     Bounding techniques
 4     Shadowing
        4.1     Macro-shadowing
        4.2     Micro-shadowing
Annex 2  Calculation of the area of a quadrilateral on the unit sphere
Annex 3  Alternative method of calculating effective area and micro-shadowing