Radiowave Propagation Over Ground Software
The purpose of the package is to answer the question 'What is the radio field strength at a certain point?' when power is radiated from a transmit ting source. Because of the complexity of the question in general, it can only be answered at present in ce
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Radiowave Propagation Over Ground Software
Z.Wu Departmeut of Electrical Engineering and Electronics UMIST
UK
and T .S.M. Maclean Department of Electrical Engineering University of Edinburgh
UK
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I SPRINGER-SCIENCE+BUSINESS MEDIA, B.Y.
First edition 1998 © 1998 Z. Wu and T.S.M. Maclean Originally published by Chapman & Hall in 1998 Softcover reprint of the hardcover 1st edition 1998 Thomson Science is a division of International Thomson Publishing Typeset in 13/16.5pt Times by Best-set Typesetter Ltd., Hong Kong ISBN 978-1-4899-0156-9 DOI 10.1007/978-1-4899-0154-5
ISBN 978-1-4899-0154-5 (eBook)
Apart from any fair dealing for the purposes of research or private study, or criticism or review, as permitted under the UK Copyright Designs and Patents Act, 1988, this publication may not be reproduced, stored, or transmitted, in any form or by any means, without the prior permission in writing of the publishers, or in the case of reprographic reproduction only in accordance with the terms of the licences issued by the Copyright Licensing Agency in the UK, or in accordance with the terms of licences issued by the appropriate Reproduction Rights Organization outside the UK. Enquiries concerning reproduction outside the terms stated here should be sent to the publishers at the London address printed on this page. The publisher makes no representation, express or implied, with regard to the accuracy of the information contained in this book and cannot accept any legal responsibility or liability for any errors or omissions that may be made. A catalogue record for this book is available from the British Library Library of Congress Catalog Card Number: 97-75212
(CO) Printed on acid-free text paper, manufactured in accordance with ANSI/NISO Z39.48-1992 (Permanence of Paper).
Contents 1
Introduction What the software provides 1.1 1.2 How the package is installed
1 2 3
2
Contents of manual and aIlowed input values 2.1 Propagation in free space 2.2 Propagation over planar conducting ground 2.3 Propagation over flat homogeneous ground 2.4 Propagation over flat inhomogeneous ground 2.5 Propagation over irregular ground 2.6 Propagation from a vertically polarized source over perfectly conducting spherical earth 2.7 Propagation from a horizontally polarized source over perfectly conducting spherical earth 2.8 Propagation from a vertically polarized source over lossy spherical earth 2.9 Propagation from a horizontally polarized source over lossy spherical earth 2.10 Propagation over inhomogeneous spherical earth 2.11 Tabulated summary of models: limits and validities
5 5 5 5 6 6 6 7 7 4 8 8
3
Running the software
10
4
Quick results for Part 1
14
5
Full results for Part 1 Model 1. Propagation in free space for any 5.1 frequency Fields in terms of radiated power Illustrative numerical example Model 2. Propagation over perf
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