ition THE engineering reference on the workings of spread spectrumethrbuis of COMA Spread spectrum for wireless LANs COMA security issues CD-ROM INCLUDED Complete Electronic Book in Searchable PDF format BAJIM K. OMURA ROBERT A. SCHOLTZ BARRY K. LEVITT SPREAD SPECTRUM COMMUNICATIONS HANDBOOK Marvin K. Simon Jet Propulsion Laboratory Jim K. Omura Cylink Corporation, Sunnyvale, California Robert A. Scholtz University of Southern California Barry K. Levitt Jet Propulsion Laboratory Electronic Edition McGraw-Hill, Inc. New York Chicago San Francisco Lisbon London Madrid Mexico City Milan New Delhi San Juan Seoul Singapore Sydney Toronto McGraw-Hill A Division of The McGraw-Hill Companie Copyright © 2002, 1994 by The McGraw-Hill Companies, Inc. All rights reserved. Printed in the United States of America. Except as permitted under the United States Copyright Act of 1976, no part of this publication may be reproduced or distributed in any form or by any means, or stored in a data base or retrieval system, without the prior written permission of the publisher. The first edition was published in three volumes by Computer Science press in 1985 under the title Spread Spectrum Communications. 1234567890 DOC/DOC 0987654321 P/N 138225-9 PART OF ISBN 0-07-138215-1 The sponsoring editor for this book was Stephen S. Chapman, the editing supervisor was David E. Fogarty, and the production supervisor was Sherri Souffrance. It was set in Times Roman by MacAllister Publishing Services, LLC Printed and bound by R. R. Donnelley & Sons Company. This book is printed on recycled, acid-free paper containing a minimum of 50% recycled, de-inked fiber. Information contained in this work has been obtained by McGraw-Hill, Inc., from sources believed to be reliable. However, neither McGraw-Hill nor its authors guarantee the accuracy or completeness of any information published herein, and neither McGraw-Hill nor its authors shall be responsible for any errors, omissions, or damages arising out of use of this information. This work is published 