Summary of different means of transmission afforded by nature, with respect to their suitability for this purpose; it is claimed most promising results lie in field of ultra-short waves, especially decimeter and meter waves. (supp vol)
Principles governing electric and acoustical transmission systems for blind flying
Grundsaetzliche Betrachtungen der elektrischen und akustischen Uebertragungsmittel fuer die Navigation in der Luftfahrt bei unsichtigem Wetter
1938
7 pages
Article (Journal)
German
© Metadata Copyright Elsevier B. V. All rights reserved.
Online Contents | 1998
Engineering Index Backfile | 1933
|Engineering Index Backfile | 1929
|Engineering Index Backfile | 1930
|Engineering Index Backfile | 1938