Extra-terrestrial radio noise as a source of interference in the frequency range 30–1000 Mc/s
作者:
F.Horner,
期刊:
Proceedings of the IEE - Part B: Electronic and Communication Engineering
(IET Available online 1960)
卷期:
Volume 107,
issue 34
页码: 373-376
年代: 1960
DOI:10.1049/pi-b-2.1960.0131
出版商: IEE
数据来源: IET
摘要:
Published information on the intensity of noise from the galaxy, the sun and from other extra-terrestrial sources is presented in a form which shows their importance relative to the internal noise of typical receiving installations. Particular attention is paid to a half-wave horizontal dipole aerial and to an aerial with a 20° pencil beam directed horizontally.
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