Artech House - RF and Baseband Techniques for Software Defined Radio.pdf

TEAM LinGRF and Baseband Techniquesfor Software Defined RadioFor a listing of recent titles in munications Series,turn to the back of this and Baseband Techniquesfor Software Defined RadioPeter B. Library of Congress Cataloging-in-Publication DataKenington, Peter and baseband techniques for software defined radio/Peter B. . cm.—(Artech House munications series)Includes bibliographical references and 1-58053-793-6 (alk. paper)1. Software radio. I. Title. II. —dc22 2005045271British Library Cataloguing in Publication DataKenington, Peter and baseband techniques for software defined radio—(Artech House munications series)1. Software radio 2. Radio circuits—DesignI. ’8412ISBN-10: 1-58053-793-6Cover design by Yekaterina Ratner? 2005 ARTECH HOUSE, Canton StreetNorwood, MA 02062All rights rights reserved. Printed and bound in the United States of America. No part of this bookmay be reproduced or utilized in any form or by any means, electronic or mechanical, includ-ing photocopying, recording, or by any information storage and retrieval system, withoutpermission in writing from the terms mentioned in this book that are known to be trademarks or service marks havebeen appropriately capitalized. Artech House cannot attest to the accuracy of this informa-tion. Use of a term in this book should not be regarded as affecting the validity of any trade-mark or service Standard Book Number: 1-58053-793-610 9 8 7 6 5 4 3 2 1ContentsPrefacexiScope of This anisation of the TextxiAcknowledgementsxiiiCHAPTER 1Introduction What Is a Software-Defined Radio? The Requirement for Software-Defined Radio Introduction Legacy Systems The Benefits of Multi-standard Terminals Economies of Scale Global Roaming Service Upgrading Adaptive Modulation and Coding Operational Requirements 51