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   -> Volume 7, Issue 2


Qwestion: On dividing modulus and phaze using FFT procedure
 
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tap@meteo.ru
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PostPosted: Sat Feb 07, 1998 10:09 am    
Subject: Qwestion: On dividing modulus and phaze using FFT procedure
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#19 Qwestion: On dividing modulus and phaze using FFT procedure

Please, can anybody explain: Is it possible to divide modulus and
phaze while calculating Morlet wavelet with use available FFT and IFFT
procedures (for instance in MATHCAD)? I can calculate modulus and
phaze throuh direct integrating but when I use these procedures I get
a single 1-dimension set and cannot get modulus and phaze
differently. May be it is impossible with completed FFT-IFFT
procedures and it is necessary to use only algoritms?

Thank you.
Anna Khokhlova, RIHMI-WDC, Obninsk, Russia.
tap@meteo.ru

[Answer WD 7.3 #17]
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