메뉴 건너뛰기




Volumn 185, Issue 2, 2011, Pages 653-662

Signal from noise in geomagnetic field modelling: Denoising data for secular variation studies

Author keywords

Magnetic anomalies, modelling and interpretation; Rapid time variations; Time series analysis

Indexed keywords

CROSS CORRELATIONS; DE-NOISING; EXTERNAL FIELDS; GEOMAGNETIC FIELD MODEL; GEOMAGNETIC FIELDS; GEOMAGNETIC JERKS; INTERNAL FIELD; LARGE PARTS; MAGNETIC ANOMALIES; RAPID TIME VARIATIONS; SECULAR VARIATION;

EID: 79954469814     PISSN: 0956540X     EISSN: 1365246X     Source Type: Journal    
DOI: 10.1111/j.1365-246X.2011.04988.x     Document Type: Article
Times cited : (32)

References (18)
  • 2
    • 77950466856 scopus 로고    scopus 로고
    • Core field acceleration pulse as a common cause of the 2003 and 2007 geomagnetic jerks
    • Chulliat, A., Thébault, E. & Hulot, G., 2010. Core field acceleration pulse as a common cause of the 2003 and 2007 geomagnetic jerks, Geophys. Res. Lett., 37, 7301-7305.
    • (2010) Geophys. Res. Lett. , vol.37 , pp. 7301-7305
    • Chulliat, A.1    Thébault, E.2    Hulot, G.3
  • 3
    • 39449132735 scopus 로고    scopus 로고
    • Semiannual variation of the geomagnetic Dst index: evidence for a dominant nonstorm component
    • Cliver, E.W., Kamide, Y., Ling, A.G. & Yokoyama, N., 2001. Semiannual variation of the geomagnetic Dst index: evidence for a dominant nonstorm component, J. geophys. Res., 106, 21297-21304.
    • (2001) J. geophys. Res. , vol.106 , pp. 21297-21304
    • Cliver, E.W.1    Kamide, Y.2    Ling, A.G.3    Yokoyama, N.4
  • 4
    • 72049131686 scopus 로고    scopus 로고
    • Ensemble inversion of time-dependent core flow models
    • Gillet, N., Pais, M.A. & Jault, D., 2009. Ensemble inversion of time-dependent core flow models, Geochem., Geophys., Geosyst., 10, 6004, doi: .
    • (2009) Geochem., Geophys., Geosyst. , vol.10 , pp. 6004
    • Gillet, N.1    Pais, M.A.2    Jault, D.3
  • 5
    • 0030404840 scopus 로고    scopus 로고
    • The treatment of attitude errors in satellite geomagnetic data
    • Holme, R. & Bloxham, J., 1996. The treatment of attitude errors in satellite geomagnetic data, Phys. Earth planet. Int, 98, 221-233.
    • (1996) Phys. Earth planet. Int , vol.98 , pp. 221-233
    • Holme, R.1    Bloxham, J.2
  • 6
    • 16244389983 scopus 로고    scopus 로고
    • A new reconstruction of the Dst index for 1932-2002
    • Karinen, A. & Mursula, K., 2005. A new reconstruction of the Dst index for 1932-2002, Ann. Geophys., 23, 475-485.
    • (2005) Ann. Geophys. , vol.23 , pp. 475-485
    • Karinen, A.1    Mursula, K.2
  • 7
    • 33947592558 scopus 로고    scopus 로고
    • Correcting the Dst index: consequences for absolute level and correlations
    • Karinen, A. & Mursula, K., 2006. Correcting the Dst index: consequences for absolute level and correlations, J. geophys. Res., 111, 8207, doi: .
    • (2006) J. geophys. Res. , vol.111 , pp. 8207
    • Karinen, A.1    Mursula, K.2
  • 8
    • 73449125437 scopus 로고    scopus 로고
    • st and the epicycles of magnetic disturbance: 1958-2007
    • st and the epicycles of magnetic disturbance: 1958-2007, Ann. Geophys., 27, 3101-3131.
    • (2009) Ann. Geophys. , vol.27 , pp. 3101-3131
    • Love, J.J.1    Gannon, J.L.2
  • 10
    • 33847045953 scopus 로고    scopus 로고
    • Investigation of a secular variation impulse using satellite data: the 2003 geomagnetic jerk
    • Olsen, N. & Mandea, M., 2007. Investigation of a secular variation impulse using satellite data: the 2003 geomagnetic jerk, Earth planet. Sci. Lett., 255, 94-105.
    • (2007) Earth planet. Sci. Lett. , vol.255 , pp. 94-105
    • Olsen, N.1    Mandea, M.2
  • 11
    • 60749092648 scopus 로고    scopus 로고
    • Rapidly changing flows in the Earth's core
    • Olsen, N. & Mandea, M., 2008. Rapidly changing flows in the Earth's core, Nat. Geosci., 1, 8-1.
    • (2008) Nat. Geosci. , vol.1 , pp. 8-1
    • Olsen, N.1    Mandea, M.2
  • 12
    • 70450190131 scopus 로고    scopus 로고
    • CHAOS-2-a geomagnetic field model derived from one decade of continuous satellite data
    • Olsen, N., Mandea, M., Sabaka, T.J. & Tøffner-Clausen, L., 2009. CHAOS-2-a geomagnetic field model derived from one decade of continuous satellite data, Geophys. J. Int., 179, 1477-1487.
    • (2009) Geophys. J. Int. , vol.179 , pp. 1477-1487
    • Olsen, N.1    Mandea, M.2    Sabaka, T.J.3    Tøffner-Clausen, L.4
  • 13
    • 0036789001 scopus 로고    scopus 로고
    • A comprehensive model of the quiet-time, near-Earth magnetic field: phase 3
    • Sabaka, T.J., Olsen, N. & Langel, R.A., 2002. A comprehensive model of the quiet-time, near-Earth magnetic field: phase 3, Geophys. J. Int., 151, 32-68.
    • (2002) Geophys. J. Int. , vol.151 , pp. 32-68
    • Sabaka, T.J.1    Olsen, N.2    Langel, R.A.3
  • 14
    • 3142725964 scopus 로고    scopus 로고
    • Extending comprehensive models of the Earth's magnetic field with Ørsted and CHAMP data
    • Sabaka, T.J., Olsen, N. & Purucker, M.E., 2004. Extending comprehensive models of the Earth's magnetic field with Ørsted and CHAMP data, Geophys. J. Int., 159, 521-547.
    • (2004) Geophys. J. Int. , vol.159 , pp. 521-547
    • Sabaka, T.J.1    Olsen, N.2    Purucker, M.E.3
  • 15
    • 0000868959 scopus 로고
    • Hourly values of equatorial Dst for the International Geophysical Year
    • Sugiura, M., 1964. Hourly values of equatorial Dst for the International Geophysical Year, Ann. Int. geophys. Year, 35, 945-948.
    • (1964) Ann. Int. geophys. Year , vol.35 , pp. 945-948
    • Sugiura, M.1
  • 16
    • 79954533574 scopus 로고
    • ST-index 1957-1986, IAGA Bull. 40, ISGI Pub. Office, St. Maur des Fosses, France
    • ST-index 1957-1986, IAGA Bull. 40, ISGI Pub. Office, St. Maur des Fosses, France .
    • (1991)
    • Sugiura, M.1    Kamei, T.2
  • 17
    • 34547858573 scopus 로고    scopus 로고
    • A time-dependent model of the earth's magnetic field and its secular variation for the period 1980 to 2000
    • Wardinski, I. & Holme, R., 2006. A time-dependent model of the earth's magnetic field and its secular variation for the period 1980 to 2000, J. geophys. Res., 111, 12101, doi: .
    • (2006) J. geophys. Res. , vol.111 , pp. 12-101
    • Wardinski, I.1    Holme, R.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.