DocumentCode
1464985
Title
The reduction of local radio interference caused by h.f. ionospheric sounding equipment
Author
Harrison, V.A.W.
Volume
23
Issue
2
fYear
1962
fDate
2/1/1962 12:00:00 AM
Firstpage
145
Lastpage
149
Abstract
Ionospheric measurements commonly involve the use of high-power pulse-modulated transmissions in the h.f. spectrum and can cause severe interference in nearby receivers. The use of short bursts of pulses instead of continuous transmissions has virtually eliminated interference caused during absorption measurements and the use of horizontal, terminated, folded dipoles with other precautions has minimized interference during vertical incidence soundings.
Keywords
interference suppression; radiofrequency interference;
fLanguage
English
Journal_Title
Radio Engineers, Journal of the British Institution of
Publisher
iet
Type
jour
DOI
10.1049/jbire.1962.0017
Filename
5261232
Link To Document