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Description
rsalm
convolves the map with a symmetric beam via

(19) 
, where is the expansion in Legendre polynomials of a symmetric beam.
The symmetric beam can be input by reading in an ASCII file
containing the profile of , or by providing the FWHM for
a symmetric Gaussian beam, where

(20) 
and

(21) 
For deconvolution, a simple Tikhonov regularization scheme is always applied via

(22) 
where is the regularization parameter.
Examples
 Convolution:
 Deconvolution with Tikhonov regularization:
Next: About this document ...
Up: GLESP Description and Examples
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Verkhodanov Oleg
20090401