Estimating the spectral indices of correlated astrophysical foregrounds by a second-order statistical approach

Monthly Notices of the Royal Astronomical Society

Volumn 373, Issue 1, 2006, Pages 271-279

  Bonaldi, A ^a,b   Bedini, L ^c   Salerno, E ^c   Baccigalupi, C ^d,e   De Zotti, G ^b,d  

^a Uriversitàdi Padova   (Italy)

^b INAF OSSERVATORIO ASTRONOMICO DI PADOVA   (Italy)

^c ISTI CNR   (Italy)

^d SISSA   (Italy)

^e ITA   (Germany)

Author keywords

Cosmic microwave background; Methods: data analysis; Techniques: image processing

Indexed keywords

IMAGE PROCESSING; MIXING;

ANGULAR RESOLUTION; COMPONENT ANALYSIS; CORRELATED COMPONENTS; COSMIC MICROWAVES BACKGROUND; LOWER FREQUENCIES; METHODS. DATA ANALYSIS; MIXING MATRIX; SECOND ORDERS; SPECTRAL INDICES; TECHNIQUES: IMAGE PROCESSING;

COSMOLOGY;

EID: 33750838445     PISSN: 00358711     EISSN: 13652966     Source Type: Journal    
DOI: 10.1111/j.1365-2966.2006.11025.x     Document Type: Review

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