Magnetic Field Above Stratified Earth in Magnetic Loop Through-the-Earth Wireless Communications

Details

• Personal Author:
  Reyes M ; Yan L
• Description:
  Evaluation of the very-low frequency, ultralow frequency, or extremely low frequency magnetic field (H-field) due to a buried or on-surface magnetic dipole or antenna is important for applications such as geophysical exploration and through-the-Earth (TTE) wireless communications. In this study, we develop an explicit form of magnetic field over multi-layer Earth medium (N > 3). The generalized solution is derived for operating frequency, mine depth, and Earth conductivity that would be typically related to TTE applications. [Description provided by NIOSH]
• Subjects:
  Mining Occupational Health Safety
• Keywords:
  Author Keywords: Extremely Low Frequency Communication Systems Electromagnetic Energy Magnetic Field Magnetic Fields Mining Industry Radio Waves Through-the-Earth Communication Underground Mines
• Series:
  Mining Publications
• ISSN:
  0048-6604
• Document Type:
  Text
• Genre:
  Journal Article
• Place as Subject:
  OSHA Region 3 ; Pennsylvania
• CIO:
  National Institute for Occupational Safety and Health (NIOSH)
• Division:
  PMRD - Pittsburgh Mining Research Division
• Topic:
  Workplace Safety & Health
• Location:
  North America
• Volume:
  57
• Issue:
  5
• NIOSHTIC Number:
  nn:20065345
• Citation:
  Radio Sci 2022 May; 57(5):e2021RS007388
• Contact Point Address:
  Lincan Yan, National Institute for Occupational Safety and Health (NIOSH), Pittsburgh, PA, USA
• Email:
  LYan1@cdc.gov
• Federal Fiscal Year:
  2022
• Peer Reviewed:
  True
• Source Full Name:
  Radio Science
• Collection(s):
  National Institute for Occupational Safety and Health
• Main Document Checksum:
  urn:sha-512:61698944050ba1ecdd0ac872a65f3703859e31b2db717b66cc9150bb3542e749edb1ff262a71fafc79807b96fc16dabc89343807228c4c480aa0e163df060ec0
• Download URL:
  https://stacks.cdc.gov/view/cdc/215525/cdc_215525_DS1.pdf
• File Type:
  [PDF - 545.91 KB ]