Digital Signal and Image Processing using MATLAB ®... This page intentionally left blank... Digital Signal and Image Gérard Blanchet Maurice Charbit... Part of this book adapted from “Si
Trang 2Digital Signal and Image Processing using MATLAB ®
Trang 3This page intentionally left blank
Trang 4Digital Signal and Image
Gérard Blanchet Maurice Charbit
Trang 5Part of this book adapted from “Signaux et images sous Matlab : méthodes, applications et exercices corrigés” published in France by Hermès Science Publications in 2001
First published in Great Britain and the United States in 2006 by ISTE Ltd
Translated by Antoine Hervier
Apart from any fair dealing for the purposes of research or private study, or criticism or review, as permitted under the Copyright, Designs and Patents Act 1988, this publication may only be reproduced, stored or transmitted, in any form or by any means, with the prior permission in writing of the publishers, or in the case of reprographic reproduction in accordance with the terms and licenses issued by the CLA Enquiries concerning reproduction outside these terms should be sent to the publishers at the undermentioned address:
6 Fitzroy Square 4308 Patrice Road
London W1T 5DX Newport Beach, CA 92663
[Signaux et images sous Matlab English]
Digital signal and image processing using Matlab / Gérard Blanchet, Maurice Charbit
A CIP record for this book is available from the British Library
ISBN 10: 1-905209-13-4
ISBN 13: 978-1-905209-13-2
Printed and bound in Great Britain by Antony Rowe Ltd, Chippenham, Wiltshire
Trang 7This page intentionally left blank
Trang 15This page intentionally left blank
Trang 23This page intentionally left blank
Trang 24MATLAB Command Window
File Edit Options Windows Help
Trang 30! 9 " "# < 7 . "
,
:
Trang 32
J
Trang 36:
7-
Trang 39X 0
M"
Trang 42Trang 43This page intentionally left blank
Trang 46445Æ4
5545J4Æ54
J4
5
Trang 474( 5H
Trang 4845 %3
45
455
Trang 4945KJ N 45KO
N
45KH
KJN4
5K
4, 5,
Trang 50'+ 45
Trang 52Discrete-Time Signal (Sequence)
T s (Sampling Period)
x(t)
{ x s (n)=x(nT s ) }
Acquisition, Measure
+V 0 −V 0
Supply Voltage (References)
Trang 53"
Trang 54
4%
Trang 55' 4$5
4$5 % % $
J
+ = 4$5 &% ... 144
34;I0 34;I0 34; I0 34;I0
34;I 34;II 34;III 34;I0
# - 6I II III... data-page="106">
+ -% J % '' -% - C
JEAIDBI2''
! I7 34;
Trang 1085