Ionospheric Radio

Ionospheric Radio PDF Author: Kenneth Davies
Publisher: IET
ISBN: 9780863411861
Category : Science
Languages : en
Pages : 612

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Book Description
This introductory text replaces two earlier publications (Davies 1965, 1969). Among the topics: characteristics of waves and plasma, the solar-terrestrial system, the Appleton formula, radio soundings of the ionosphere, morphology of the ionosphere, oblique propagation, importance of amplitude and phase, earth-space propagation. Annotation copyrighted by Book News, Inc., Portland, OR

Nonlinear Phenomena in the Ionosphere

Nonlinear Phenomena in the Ionosphere PDF Author: A. Gurevich
Publisher: Springer Science & Business Media
ISBN: 3642876498
Category : Science
Languages : en
Pages : 381

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Book Description
Nonlinear effects in the ionosphere (cross modulation of radio waves) have been known since the 1930s. Only recently, however, has the rapid increase in the power and directivity of the radio transmitters made it possible to alter the properties of the ionosphere strongly and to modify it artificially by applying radio waves. This has revealed a variety of new physical phenomena. Their study is not only of scien tific interest but also undisputedly of practical interest, and is presently progressing very rapidly. This monograph is devoted to an exposition of the present status of theoretical research on this problem. Particular attention is paid, naturally, to problems in the development of which the author himself took part. It is my pleasant duty to thank V. L. Ginzburg, L. P. Pitaevskii, V. V. Vas'kov, E. E. Tsedilina, A. B. Shvartsburg, and Va. S. Dimant for useful discussions and for valuable remarks during various stages of the work on the problem considered in this book. Contents 1. Introduction . . . . . . . . . . . . . . . . . . .

Space Physics and Aeronomy, Ionosphere Dynamics and Applications

Space Physics and Aeronomy, Ionosphere Dynamics and Applications PDF Author: Chao Huang
Publisher: John Wiley & Sons
ISBN: 1119507553
Category : Science
Languages : en
Pages : 47

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Book Description
A comprehensive review of global ionospheric research from the polar caps to equatorial regions It's more than a century since scientists first identified the ionosphere, the layer of the Earth’s upper atmosphere that is ionized by solar and cosmic radiation. Our understanding of this dynamic part of the near-Earth space environment has greatly advanced in recent years thanks to new observational technologies, improved numerical models, and powerful computing capabilities. Ionosphere Dynamics and Applications provides a comprehensive overview of historic developments, recent advances, and future directions in ionospheric research. Volume highlights include: Behavior of the ionosphere in different regions from the poles to the equator Distinct characteristics of the high-, mid-, and low-latitude ionosphere Observational results from ground- and space-based instruments Ionospheric impacts on radio signals and satellite operations How earthquakes and tsunamis on Earth cause disturbances in the ionosphere The American Geophysical Union promotes discovery in Earth and space science for the benefit of humanity. Its publications disseminate scientific knowledge and provide resources for researchers, students, and professionals. Find out more about the Space Physics and Aeronomy collection in this Q&A with the Editors in Chief

Long Distance Propagation of Hf Radio Waves

Long Distance Propagation of Hf Radio Waves PDF Author: Alexander V. Gurevich
Publisher:
ISBN: 9783642702501
Category :
Languages : en
Pages : 364

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Book Description


Ionospheric Radio Wave Propagation

Ionospheric Radio Wave Propagation PDF Author: Jules Aarons
Publisher:
ISBN:
Category : Ionosphere
Languages : en
Pages : 252

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Book Description


The Earth's Ionosphere

The Earth's Ionosphere PDF Author: Michael Kelly
Publisher: Elsevier
ISBN: 0323148050
Category : Science
Languages : en
Pages : 500

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Book Description
The Earth's Ionosphere: Plasma Physics and Electrodynamics emphasizes the study of plasma physics and electrodynamics of the ionosphere, including many aeronomical influences. The ionosphere is somewhat of a battleground between the earth's neutral atmosphere and the sun's fully ionized atmosphere, in which the earth is embedded. One of the challenges of ionosphere research is to know enough about these two vast fields of research to make sense out of ionospheric phenomena. This book provides insights into how these competing sources of mass, momentum, and energy compete for control of the ionosphere. Some of the topics discussed include the fundamentals of ionospheric plasma dynamics; equatorial plasma instabilities; high-latitude electrodynamics; and instabilities and structure in the high-latitude ionosphere. Throughout this text only the region above 90 km are discussed, ignoring the D region entirely. This publication is a good source of information for students and individuals conducting research on earth's ionosphere.

The D- and E- Regions

The D- and E- Regions PDF Author: William Swider
Publisher:
ISBN:
Category : D region
Languages : en
Pages : 32

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Book Description
The chemistry of the E-region is fairly well understood and even many of the dynamical complications of this region have been successfully modeled on individual bases. Some of the major remaining problems of this region are discussed, in particular the nitric oxide concentration, a gas affecting the ratio of the two major E-region ions, O2(+) and NO(+). The D-region is much simpler than the E-region from a dynamical point of view but extremely much more complex from a chemical standpoint. Recent results from a study of the D-region under bombardment by solar protons is emphasized.

Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 300

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Book Description


Meltdown: Money, Debt and the Wealth of Nations, Volume 2

Meltdown: Money, Debt and the Wealth of Nations, Volume 2 PDF Author:
Publisher: COMER Publications
ISBN:
Category :
Languages : en
Pages : 348

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Book Description


Science, Technology, and the Modern Navy

Science, Technology, and the Modern Navy PDF Author: Edward I. Salkovitz
Publisher:
ISBN:
Category : Naval art and science
Languages : en
Pages : 608

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Book Description