CONTENTS 



CHAPTER PAGE 



1 Propagation of Radio Waves: Introduction 



and Objectives 1 



2 Fundamental Relations 12 



3 Antennas 22 



4 Factors Influencing Transmission ... 45 



5 Calculation of Radio Gain 60 



6 Coverage Diagrams 129 



7 Propagation Aspects of Equipment Operation 160 



8 Diffraction by Terrain 170 



9 Targets 182 



10 Siting 187 



Glossary 197 



Bibliography" 



OSRD Appointees 199 



Contract Numbers 200 



Service Project Numbers 201 



Index 203 



^Refer to Bibliography of C. P. Summary Technical Report, Volume 1. 



XI 



