2008AJ....135.1810F

Query : 2008AJ....135.1810F

2008AJ....135.1810F - Astron. J., 135, 1810-1824 (2008/May-0)

Statistically stable estimates of variance in radio-astronomy observations as tools for radio-frequency interference mitigation.

FRIDMAN P.A.

Abstract (from CDS):

A selection of statistically stable (robust) algorithms for data variance calculating has been made. Their properties have been analyzed via computer simulation. These algorithms would be useful if adopted in radio-astronomy observations in the presence of strong sporadic radio-frequency interference (RFI). Several observational results have been presented here to demonstrate the effectiveness of these algorithms in RFI mitigation.

Abstract Copyright: ∼

Journal keyword(s): methods: miscellaneous - methods: statistical

Simbad objects: 4

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Number of rows : 4
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 PSR B0329+54 Psr 03 32 59.3370698592 +54 34 45.028206408           ~ 690 1
2 4C 56.16 rG 07 49 48.077 +55 54 19.45           ~ 176 1
3 ICRF J144828.7+760111 Bla 14 48 28.77907399 +76 01 11.5972341   20.0   21.40   ~ 52 1
4 4C 34.47 Bla 17 23 20.7958610952 +34 17 57.967381860   15.58 15.46     ~ 316 1

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