Title :
A single-band 0¿20-Mc/s ionosphere recorder embodying some new techniques
Author_Institution :
Council for Scientific and Industrial Research, Telecommunications Laboratory, Pretoria, South Africa
fDate :
12/1/1949 12:00:00 AM
Keywords :
ionospheric measuring apparatus; power factor; radiowave propagation;
Journal_Title :
Electrical Engineers, Journal of the Institution of
DOI :
10.1049/jiee-2.1949.0139
