Possible Estimation Methodologies for Electromagnetic Field Distributions in Complex Environments

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Description

Abstract: The problem of measuring and characterizing complicated multiple-source, multiple-frequency electromagnetic environments is becoming more important and more difficult as electrical devices proliferate. This paper outlines three general approaches to the problem which are currently under investigation at the National Bureau of Standards. The three approaches are: 1) a statistical treatment of the spatial distribution of electromagnetic field intensities, 2) a numerical computation using a finite-difference (or lattice) form of the electromagnetic action functional, and 3) use of a directional probe to scan a volume. All three methods are still in the development stage, but each appears promising.

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47 p. : ill. ; 28 cm.

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Kanda, Motohisa; Randa, J. & Nahman, N. S. March 1985.

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  • Main Title: Possible Estimation Methodologies for Electromagnetic Field Distributions in Complex Environments
  • Series Title: NBS Technical Note
  • Added Title: National Bureau of Standards Technical Note 1081
  • Series Title: Atomic Energy Commission Reports
  • Added Title: Atomic Energy Commission Report 1081

Description

Abstract: The problem of measuring and characterizing complicated multiple-source, multiple-frequency
electromagnetic environments is becoming more important and more difficult as electrical devices proliferate. This paper outlines three general approaches to the problem which are currently under investigation at the National Bureau of Standards. The three approaches are: 1) a statistical treatment of the spatial distribution of electromagnetic field intensities, 2) a numerical computation using a finite-difference (or lattice) form of the electromagnetic action functional, and 3) use of a directional probe to scan a volume. All three methods are still in the development stage, but each appears promising.

Physical Description

47 p. : ill. ; 28 cm.

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Digitized from microfiche (1).

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  • March 1985

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  • March 15, 2017, 12:42 p.m.

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  • March 20, 2017, 1:15 p.m.

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Kanda, Motohisa; Randa, J. & Nahman, N. S. Possible Estimation Methodologies for Electromagnetic Field Distributions in Complex Environments, report, March 1985; Washington D.C. (digital.library.unt.edu/ark:/67531/metadc502586/: accessed November 24, 2017), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.