zum Inhalt wechseln
On the production of and scatter propagation from artificial irregularities in the ionospheric d-layer. Titelvorschau
SchließenTitelvorschau
Prüfung…

On the production of and scatter propagation from artificial irregularities in the ionospheric d-layer.

Verfasser/in: JOHN H GARDNER; TRW SPACE TECHNOLOGY LABS REDONDO BEACH CALIF.
Verlag: Ft. Belvoir Defense Technical Information Center JUN 1962.
Ausgabe/Format   Buch : Englisch
Datenbank:WorldCat
Zusammenfassung:
The possibility of utilizing irregularities produced in the ionospheric D-layer by rf heating or by intense optical radiation from lasers to enhance forward scatter propagation is considered. It is shown that, on the assumption that a reduction of electron density by a factor of two can be achieved at 70 km by rf heating with a one megawatt beam of 1 degree half-power width as calculated by Molmud, forward scatter  Weiterlesen…
Bewertung:

(noch nicht bewertet) 0 mit Rezensionen - Verfassen Sie als Erste eine Rezension.

Themen
Ähnliche Titel

 

Exemplar ausleihen

&AllPage.SpinnerRetrieving; Suche nach Bibliotheken, die diesen Titel besitzen ...

Details

Dokumenttyp: Buch
Alle Autoren: JOHN H GARDNER; TRW SPACE TECHNOLOGY LABS REDONDO BEACH CALIF.
OCLC-Nummer: 227285849
Beschreibung: 1 p.

Abstract:

The possibility of utilizing irregularities produced in the ionospheric D-layer by rf heating or by intense optical radiation from lasers to enhance forward scatter propagation is considered. It is shown that, on the assumption that a reduction of electron density by a factor of two can be achieved at 70 km by rf heating with a one megawatt beam of 1 degree half-power width as calculated by Molmud, forward scatter propagation with reduction in power of about 50 db from line-of-sight propagation can be achieved for a disturbed ionosphere. If lasers are used to lay out a diffraction grating in the D-layer, similar results may be achieved with the received power proportional to the square of the number of grating lines and with the additional possibility of utilizing high-order spectra of the grating. (Author).

Rezensionen

Nutzer-Rezensionen
Suche nach GoodReads-Rezensionen
Suche nach DOGObooks-Rezensionen…

Tags

Tragen Sie als Erste Tags ein.
Anfrage bestätigen

Sie haben diesen Titel bereits angefordert. Wenn Sie trotzdem fortfahren möchten, klicken Sie auf OK.

Verlinkung


<http://www.worldcat.org/oclc/227285849>
library:oclcnum"227285849"
library:placeOfPublication
library:placeOfPublication
owl:sameAs<info:oclcnum/227285849>
rdf:typeschema:Book
schema:about
schema:about
schema:about
schema:about
schema:about
schema:about
schema:about
schema:about
schema:about
schema:about
schema:about
schema:about
schema:about
schema:about
schema:about
schema:about
schema:contributor
schema:contributor
schema:datePublished"1962"
schema:datePublished"JUN 1962"
schema:description"The possibility of utilizing irregularities produced in the ionospheric D-layer by rf heating or by intense optical radiation from lasers to enhance forward scatter propagation is considered. It is shown that, on the assumption that a reduction of electron density by a factor of two can be achieved at 70 km by rf heating with a one megawatt beam of 1 degree half-power width as calculated by Molmud, forward scatter propagation with reduction in power of about 50 db from line-of-sight propagation can be achieved for a disturbed ionosphere. If lasers are used to lay out a diffraction grating in the D-layer, similar results may be achieved with the received power proportional to the square of the number of grating lines and with the additional possibility of utilizing high-order spectra of the grating. (Author)."@en
schema:exampleOfWork<http://worldcat.org/entity/work/id/137029729>
schema:inLanguage"en"
schema:name"On the production of and scatter propagation from artificial irregularities in the ionospheric d-layer."@en
schema:numberOfPages"1"
schema:publisher
schema:url

Content-negotiable representations

Fenster schließen

Bitte in WorldCat einloggen 

Sie haben kein Konto? Sie können sehr einfach ein kostenloses Konto anlegen,.