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Asked by Arun Badigannavar
on 2 Mar 2012

SAP=1/M∑_(i=1)^M▒〖|CWT(ai,n)〗

where i=1,2,3....M n=1,2,3...N CWT=Continous Wavelet Transfer

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## 2 Comments

## Walter Roberson (view profile)

Direct link to this comment:http://www.mathworks.com/matlabcentral/answers/30899#comment_66001

What is the character after the ^M ?

What is the upper limit of summation?

What is being raised to the M'th power?

## Jan Simon (view profile)

Direct link to this comment:http://www.mathworks.com/matlabcentral/answers/30899#comment_66015

I assume, this is the LaTeX notation of "sum from i=1 to M".

What is the character behind ^M ? Should there be two | characters to build the norm? If so, which norm?