Local Improvement in Geomagnetic Field Model by Method of Least Squares

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kianfar Kaveh; Ranjbar Noiey Abolfazl; REZAIE BEHROOZ

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Journal Paper

Paper Information

Journal: JOURNAL OF RESEARCH ON APPLIED GEOPHYSICS Year:2019 | Volume:5 | Issue:1 Page(s): 137-146

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Title

Local Improvement in Geomagnetic Field Model by Method of Least Squares

Author(s)

kianfar Kaveh | Ranjbar Noiey Abolfazl | REZAIE BEHROOZ | Issue Writer Certificate

Keywords

Earth magnetic field

Least squares

Modeling

Daily variation of magnetic field

Abstract

Summary Global and regional geomagnetic field models give the components of the geomagnetic field as functions of place and time. Most of these models utilize polynomials or Fourier series to map the input variables to the geomagnetic field values. The only temporal variation in these models is the long term secular variation. However, there is an increasing need amongst certain users for the models that can provide shorter term temporal variations, such as the geomagnetic daily variation. In this research, we have constructed an empirical model of the quiet daily geomagnetic field variation based on functional fitting...

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APA: Copy

kianfar, Kaveh, Ranjbar Noiey, Abolfazl, & REZAIE, BEHROOZ. (2019). Local Improvement in Geomagnetic Field Model by Method of Least Squares. JOURNAL OF RESEARCH ON APPLIED GEOPHYSICS, 5(1 ), 137-146. SID. https://sid.ir/paper/268645/en

Vancouver: Copy

kianfar Kaveh, Ranjbar Noiey Abolfazl, REZAIE BEHROOZ. Local Improvement in Geomagnetic Field Model by Method of Least Squares. JOURNAL OF RESEARCH ON APPLIED GEOPHYSICS[Internet]. 2019;5(1 ):137-146. Available from: https://sid.ir/paper/268645/en

IEEE: Copy

Kaveh kianfar, Abolfazl Ranjbar Noiey, and BEHROOZ REZAIE, “Local Improvement in Geomagnetic Field Model by Method of Least Squares,” JOURNAL OF RESEARCH ON APPLIED GEOPHYSICS, vol. 5, no. 1 , pp. 137–146, 2019, [Online]. Available: https://sid.ir/paper/268645/en

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