Zobrazeno 1 - 10
of 15
pro vyhledávání: '"N. A. Elmunim"'
Publikováno v:
Atmosphere, Vol 12, Iss 1243, p 1243 (2021)
Atmosphere; Volume 12; Issue 10; Pages: 1243
Atmosphere; Volume 12; Issue 10; Pages: 1243
Total electron content (TEC) is an important parameter in the ionosphere that is extensively used to study the variability of the ionosphere as it significantly affects radio wave propagations, causing delays on GPS signals. Therefore, evaluating the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8400cef1023c49b8912d8843428c39d1
https://www.mdpi.com/2073-4433/12/10/1243
https://www.mdpi.com/2073-4433/12/10/1243
Autor:
N. A. Elmunim, M. Abdullah
Publikováno v:
Ionospheric Delay Investigation and Forecasting ISBN: 9789811650444
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::99160a507bb94bd9c43a9bde6d545a89
https://doi.org/10.1007/978-981-16-5045-1_3
https://doi.org/10.1007/978-981-16-5045-1_3
Autor:
M. Abdullah, N. A. Elmunim
Publikováno v:
Ionospheric Delay Investigation and Forecasting ISBN: 9789811650444
The ionosphere is a notable source of error that disrupts the accuracy of GPS signals propagating to the ground by changing the speed and direction of signal propagation causing a delay in signals. Therefore, forecasting ionospheric delay is highly i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aefce09eeb6127f82d2f41d79136fc89
https://doi.org/10.1007/978-981-16-5045-1_5
https://doi.org/10.1007/978-981-16-5045-1_5
Autor:
N. A. Elmunim, M. Abdullah
Publikováno v:
Ionospheric Delay Investigation and Forecasting ISBN: 9789811650444
Ionospheric VTEC is the main ionosphere parameter with a substantial effect on radio wave propagation, thus causing delay errors in GPS signals. The ionospheric VTEC is normally used to present ionospheric delay regardless of the values of the GPS fr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc2fe49c01b6eff60037a3daa8df1fb7
https://doi.org/10.1007/978-981-16-5045-1_6
https://doi.org/10.1007/978-981-16-5045-1_6
Autor:
M. Abdullah, N. A. Elmunim
Publikováno v:
Ionospheric Delay Investigation and Forecasting ISBN: 9789811650444
In this chapter, various ionospheric modelling and forecasting techniques are explained to understand their differences, as well as their capability to forecast and modelling the ionospheric delay. Several modelling approaches that use data collected
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::84e7762455fb9d38e1b49ccd6b82cb01
https://doi.org/10.1007/978-981-16-5045-1_4
https://doi.org/10.1007/978-981-16-5045-1_4
Autor:
N. A. Elmunim, M. Abdullah
Publikováno v:
SpringerBriefs in Applied Sciences and Technology ISBN: 9789811650444
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8fe22cfb2b834d5f09061652c7651129
https://doi.org/10.1007/978-981-16-5045-1
https://doi.org/10.1007/978-981-16-5045-1
Autor:
N. A. Elmunim, M. Abdullah
Publikováno v:
Ionospheric Delay Investigation and Forecasting ISBN: 9789811650444
GPS satellites orbit the Earth and transmit signals that propagate through the ionosphere. Understanding the GPS and its components, signal structures and observables, as well as the sources of errors that affect GPS signals, is crucial. Ionospheric
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b7ea248d566ede55fc84e034c375e721
https://doi.org/10.1007/978-981-16-5045-1_2
https://doi.org/10.1007/978-981-16-5045-1_2
Characterization of Ionospheric Delay and Forecasting Using GPS-TEC over Equatorial Region, Malaysia
Publikováno v:
Annals of Geophysics. 63
This paper investigates the characteristic of the ionospheric delay and forecasting using modified statistical Holt-Winter method over Malaysia. This was carried out by using dual frequency GPS Ionospheric Scintillation and TEC Monitor (GISTM) receiv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::13ef8c084183c285abb30280dd99e99a
https://doi.org/10.4401/ag-8066
https://doi.org/10.4401/ag-8066
Autor:
N. A. Elmunim, M. Abdullah
This book highlights ionospheric delay investigation and forecasting using GPS-TEC measurements in the equatorial region. The ionospheric delay error is the main source of error and a major concern for GPS applications as it corrupts the positioning
Publikováno v:
Advances in Space Research. 60:276-285
The Total Electron Content (TEC) is the ionospheric parameter that has the main effect on radio wave propagation. Therefore, it is crucial to evaluate the performance of the TEC models for the further improvement of the ionospheric modelling in equat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f153e6b38aac3f8afdc3a3f3a7fba33d
https://doi.org/10.1016/j.asr.2016.07.025
https://doi.org/10.1016/j.asr.2016.07.025