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Phone: 508-647-7000
The MathWorks, Inc.
1 Apple Hill Drive
Natick, MA 01760-2098
DSP System Toolbox™ User's Guide
© COPYRIGHT 2011–2021 by The MathWorks, Inc.
The software described in this document is furnished under a license agreement. The software may be used or copied
only under the terms of the license agreement. No part of this manual may be photocopied or reproduced in any form
without prior written consent from The MathWorks, Inc.
FEDERAL ACQUISITION: This provision applies to all acquisitions of the Program and Documentation by, for, or through
the federal government of the United States. By accepting delivery of the Program or Documentation, the government
hereby agrees that this software or documentation qualies as commercial computer software or commercial computer
software documentation as such terms are used or dened in FAR 12.212, DFARS Part 227.72, and DFARS 252.227-7014.
Accordingly, the terms and conditions of this Agreement and only those rights specied in this Agreement, shall pertain
to and govern the use, modication, reproduction, release, performance, display, and disclosure of the Program and
Documentation by the federal government (or other entity acquiring for or through the federal government) and shall
supersede any conicting contractual terms or conditions. If this License fails to meet the government's needs or is
inconsistent in any respect with federal procurement law, the government agrees to return the Program and
Documentation, unused, to The MathWorks, Inc.
Trademarks
MATLAB and Simulink are registered trademarks of The MathWorks, Inc. See
www.mathworks.com/trademarks for a list of additional trademarks. Other product or brand names may be
trademarks or registered trademarks of their respective holders.
Patents
MathWorks products are protected by one or more U.S. patents. Please see www.mathworks.com/patents for
more information.
Revision History
April 2011 First printing Revised for Version 8.0 (R2011a)
September 2011 Online only Revised for Version 8.1 (R2011b)
March 2012 Online only Revised for Version 8.2 (R2012a)
September 2012 Online only Revised for Version 8.3 (R2012b)
March 2013 Online only Revised for Version 8.4 (R2013a)
September 2013 Online only Revised for Version 8.5 (R2013b)
March 2014 Online only Revised for Version 8.6 (R2014a)
October 2014 Online only Revised for Version 8.7 (R2014b)
March 2015 Online only Revised for Version 9.0 (R2015a)
September 2015 Online only Revised for Version 9.1 (R2015b)
March 2016 Online only Revised for Version 9.2 (R2016a)
September 2016 Online only Revised for Version 9.3 (R2016b)
March 2017 Online only Revised for Version 9.4 (R2017a)
September 2017 Online only Revised for Version 9.5 (R2017b)
March 2018 Online only Revised for Version 9.6 (R2018a)
September 2018 Online only Revised for Version 9.7 (R2018b)
March 2019 Online only Revised for Version 9.8 (R2019a)
September 2019 Online only Revised for Version 9.9 (R2019b)
March 2020 Online only Revised for Version 9.10 (R2020a)
September 2020 Online only Revised for Version 9.11 (R2020b)
March 2021 Online only Revised for Version 9.12 (R2021a)