Some New Results on Propagation of Electromagnetic Waves in Strongly Turbulent Media

Some New Results on Propagation of Electromagnetic Waves in Strongly Turbulent Media PDF Author: Ronald Louis Fante
Publisher:
ISBN:
Category : Atmospheric turbulence
Languages : en
Pages : 28

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Book Description
In the report the author presents new results for the covariance of the intensity fluctuations of a plane wave propagating in a strongly turbulent medium, and evaluates the consequences of these new results on aperture averaging, angle of arrival fluctuations, and the temporal frequency spectrum of the intensity scintillations. The differences between the strong turbulence cases and the weak turbulence cases are generally quite significant.

Some New Results on Propagation of Electromagnetic Waves in Strongly Turbulent Media

Some New Results on Propagation of Electromagnetic Waves in Strongly Turbulent Media PDF Author: Ronald Louis Fante
Publisher:
ISBN:
Category : Atmospheric turbulence
Languages : en
Pages : 28

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Book Description
In the report the author presents new results for the covariance of the intensity fluctuations of a plane wave propagating in a strongly turbulent medium, and evaluates the consequences of these new results on aperture averaging, angle of arrival fluctuations, and the temporal frequency spectrum of the intensity scintillations. The differences between the strong turbulence cases and the weak turbulence cases are generally quite significant.

Some New Results on Propagation of Electromagnetic Waves in Strongly Turbulent Media

Some New Results on Propagation of Electromagnetic Waves in Strongly Turbulent Media PDF Author: Ronald L. Fante
Publisher:
ISBN:
Category : Atmospheric turbulence
Languages : en
Pages : 0

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Book Description
In the report the author presents new results for the covariance of the intensity fluctuations of a plane wave propagating in a strongly turbulent medium, and evaluates the consequences of these new results on aperture averaging, angle of arrival fluctuations, and the temporal frequency spectrum of the intensity scintillations. The differences between the strong turbulence cases and the weak turbulence cases are generally quite significant.

Propagation of Electromagnetic Waves Through Turbulent Media Using Transport Theory

Propagation of Electromagnetic Waves Through Turbulent Media Using Transport Theory PDF Author: Ronald Louis Fante
Publisher:
ISBN:
Category : Clear air turbulence
Languages : en
Pages : 56

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Book Description
Transport methods have been employed to study the propagation of a narrow-angle electromagnetic beam through a turbulent medium. Results are presented for the mean-square angular divergence of the beam, cross section of the beam, and the power received by a planar aperture in the medium. The problem of back-scattered radiation is also considered and results are obtained which reduce, in the limit of zero true absorption, to previous results. (Author).

Propagation in Turbulent Media

Propagation in Turbulent Media PDF Author: Ronald Louis Fante
Publisher:
ISBN:
Category : Atmospheric turbulence
Languages : en
Pages : 48

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Book Description
In this report the author has reviewed the recent developments on beam propagation in a turbulent medium. These include the effect of the turbulence on beam intensity, spread, coherence, wander, angle of arrival, scintillation and distortion, as well as other related topics.

Optical Beam Propagation in Turbulent Media

Optical Beam Propagation in Turbulent Media PDF Author: Ronald Louis Fante
Publisher:
ISBN:
Category : Atmospheric turbulence
Languages : en
Pages : 88

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Book Description
The most recent developments on the propagation of microwave and optical beams in turbulent media, such as the clear atmosphere are discussed. Among the phenomena considered are beam spreading, beam wander, loss of coherence, scintillations, angle-of-arrival variations, and short pulse effects. Also included is a discussion of methods of compensation of the effect of turbulence on communications and imaging systems.

Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 702

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Book Catalog of the Library and Information Services Division: Shelf List catalog

Book Catalog of the Library and Information Services Division: Shelf List catalog PDF Author: Environmental Science Information Center. Library and Information Services Division
Publisher:
ISBN:
Category : Earth sciences
Languages : en
Pages : 578

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Book Catalog of the Library and Information Services Division: Author-title-series indexes

Book Catalog of the Library and Information Services Division: Author-title-series indexes PDF Author: Environmental Science Information Center. Library and Information Services Division
Publisher:
ISBN:
Category : Earth sciences
Languages : en
Pages : 508

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Book catalog of the Library and Information Services Division

Book catalog of the Library and Information Services Division PDF Author: Environmental Science Information Center. Library and Information Services Division
Publisher:
ISBN:
Category :
Languages : en
Pages : 514

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Government Reports Annual Index

Government Reports Annual Index PDF Author:
Publisher:
ISBN:
Category : Government reports announcements & index
Languages : en
Pages : 882

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Book Description