Foreground removal using fastica: A showcase of LOFAR-EoR

Monthly Notices of the Royal Astronomical Society

Volumn 423, Issue 3, 2012, Pages 2518-2532

  Chapman, Emma ^a   Abdalla, Filipe B ^a   Harker, Geraint ^b,c   Jelić, Vibor ^d   Labropoulos, Panagiotis ^d,e   Zaroubi, Saleem ^e   Brentjens, Michiel A ^d   de Bruyn, A G ^d,e   Koopmans, L V E ^e  

^a UNIVERSITY COLLEGE LONDON   (United Kingdom)

^b UNIVERSITY OF COLORADO   (United States)

^c NASA AMES RESEARCH CENTER   (United States)

^d ASTRON   (Netherlands)

^e UNIVERSITY OF GRONINGEN   (Netherlands)

Author keywords

Cosmology: theory; Dark ages, reionization, first stars; Diffuse radiation; Methods: statistical

Indexed keywords

INDEPENDENT COMPONENT ANALYSIS;

COSMOLOGY: THEORY; DARK AGE, REIONIZATION, FIRST STAR; DIFFUSE RADIATION; FAST-ICA; FASTICA; FASTICA ALGORITHMS; FITTING ERROR; LOW FREQUENCY ARRAYS; METHODS:STATISTICAL; REIONIZATION;

OPTICAL TRANSFER FUNCTION;

EID: 84862675265     PISSN: 00358711     EISSN: 13652966     Source Type: Journal    
DOI: 10.1111/j.1365-2966.2012.21065.x     Document Type: Article

References (54)

1. Ali S. S., Bharadwaj S., Chengalur J. N., 2008, MNRAS, 385, 2166
2. Bernardi G. et al., 2009, A&A, 500, 965
3. Bernardi G. et al., 2010, A&A, 522, A67
4. Bottino M., Banday A. J., Maino D., 2008, MNRAS, 389, 1190
5. Bottino M., Banday A. J., Maino D., 2010, MNRAS, 402, 207
6. Bowman J. D., Morales M. F., Hewitt J. N., 2006, ApJ, 638, 20
7. Ciardi B., Madau P., 2003, ApJ, 596, 1
8. Cooray A., Furlanetto S. R., 2004, ApJ., 606, L5
9. Di Matteo T., Perna R., Abel T., Rees M. J., 2002, ApJ, 564, 576
10. Di Matteo T., Ciardi B., Miniati F., 2004, MNRAS, 355, 1053
11. Ewen H., Purcell E., 1951, Nat, 168, 356
12. Field G., 1958, Proc. IRE, 46, 240
13. Field G., 1959, ApJ, 129, 536
14. Gleser L., Nusser A., Benson A. J., 2008, MNRAS, 391, 383
15. Gnedin N. Y., Shaver P. A., 2004, ApJ, 608, 611
16. Green D., 2006, A Catalogue of Galactic Supernova Remnants (2006 April version) available at
17. Harker G. J. A. et al., 2009a, MNRAS, 393, 1449
18. Harker G. et al., 2009b, MNRAS, 397, 1138
19. Harker G. et al., 2010, MNRAS, 405, 2492
20. Hyvärinen A., 1999, IEEE Trans. Neural Netw., 10, 626
21. Hyvärinen A., Oja E., 2000, Neural Netw., 13, 411
22. Hyvärinen A., Karhunen J., Oja E., 2001, Independent Component Analysis. John Wiley and Sons, New York
23. Iliev I. T., Mellema G., Shapiro P. R., Pen U.-L., Mao Y., Koda J., Ahn K., 2011, preprint (astro-ph/1107.4772)
24. Jelić V., Zaroubi S., Labropoulos P., Bernardi G., de Bruyn A. G., Koopmans L. V. E., 2010, MNRAS, 409, 1647
25. Jelić V. et al., 2008, MNRAS, 389, 1319
26. Komatsu E. et al., 2011, ApJS, 192, 18
27. Labropoulos P. et al., 2009, preprint (astro-ph/0901.3359v1)
28. Liu A., Tegmark M., 2011, Phys. Rev. D, 83, 103006
29. Liu A., Tegmark M., 2012, MNRAS, 419, 3491
30. Liu A., Tegmark M., Zaldarriaga M., 2009a, MNRAS, 394, 1575
31. Liu A., Tegmark M., Bowman J., Hewitt J., Zaldarriaga M., 2009b, MNRAS, 398, 401
32. McQuinn M., Zahn O., Zaldarriaga M., Hernquist L., Furlanetto S. R., 2006, ApJ, 653, 815
33. Madau P., Meiksin A., Rees M. J., 1997, ApJ, 475, 429
34. Maino D., Banday A. J., Baccigalupi C., Perrotta F., Grski K. M., 2003, MNRAS, 344, 544
35. Maino D., Donzelli S., Banday A. J., Stivoli F., Baccigalupi C., 2007, MNRAS, 374, 1207
36. Maino D. et al., 2002, MNRAS, 334, 53
37. Mao X.-C., 2012, ApJ, 744, 29
38. Mesinger A., Furlanetto S., 2007, ApJ, 669, 663
39. Mesinger A., Furlanetto S., Cen R., 2011, MNRAS, 411, 955
40. Morales M. F., Hewitt J., 2004, ApJ, 615, 7
41. Morales M. F., Bowman J. D., Hewitt J. N., 2006, ApJ, 648, 767
42. Muller C., Oort J., 1951, Nat, 168, 357
43. Oh S. P., Mack K. J., 2003, MNRAS, 346, 871
44. Petrovic N., Oh S. P., 2011, MNRAS, 413, 2103
45. Santos M. G., Cooray A., Knox L., 2005, ApJ, 625, 575
46. Santos M. G., Ferramacho L., Silva M. B., Amblard A., Cooray A., 2010, MNRAS, 406, 2421
47. Shaver P. A., Windhorst R. A., Madau P., de Bruyn A. G., 1999, A&A, 345, 380
48. Thompson A. R., Moran J. M., Swenson G. W. Jr, 2001, Interferometry and Synthesis in Radio Astronomy. John Wiley and Sons, New York
49. van de Hulst H., 1945, Ned. Tijdschr. Natuurkd, 11, 201
50. Waldmann I. P., 2012, ApJ, 747, 12
51. Wang X., Tegmark M., Santos M. G., Knox L., 2006, ApJ, 650, 529
52. Wild J., 1952, ApJ, 115, 206
53. Wyithe J. S. B., Morales M. F., 2007, MNRAS, 379, 1647
54. Zaldarriaga M., Furlanetto S. R., Hernquist L., 2004, ApJ, 608, 622