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DESA-1 and NLE OPERATOR

by Tamal Das

 

20 Feb 2007 (Updated 20 Feb 2007)

No BSD License  

PROVIDES ALGORITHM FOR DESA-1 AND USES NON LINEAR ENERGY OPERATOR ON AM SIGNAL

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Description

In this algo, DESA-1 is implemented and the use of NLE operator is visible.
DESA-1 is taken and implemented as described by keiser .Non Linear Operators were introduced by Teager and further introduced by Maragos and Keiser.The algo presented here is simple to use ,low in complexity and can be applied to a variety of signals.
At the end ,I have tried to check the results with those obtained in the traditional calculations.

MATLAB release MATLAB 7.0.1 (R14SP1)
Other requirements Windows xp,256-ram
Zip File Content  
Published M Files netAMfINAL
Other Files New Folder/html/netAMfINAL_01.png,
New Folder/html/netAMfINAL_02.png,
New Folder/html/netAMfINAL_03.png,
New Folder/html/netAMfINAL_04.png,
New Folder/html/Thumbs.db,
New Folder/html/netAMfINAL.png,
New Folder/netAMfINAL.m,
New Folder/html/netAMfINAL_05.png
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Comments and Ratings (1)
22 Feb 2007 kahenatia decoista

nice job

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Tag Activity for this File
Tag Applied By Date/Time
desa1 Tamal Das 22 Oct 2008 09:01:16
nle operator Tamal Das 22 Oct 2008 09:01:16
algorithm Tamal Das 22 Oct 2008 09:01:16
keiser Tamal Das 22 Oct 2008 09:01:16
non linear Tamal Das 22 Oct 2008 09:01:16
 

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