Radio frequency interference: The study of rain effect on radio signal attenuation = [Interferens frekuensi radio: Kajian kesan hujan pada pengecilan isyarat radio]

• Main Authors: Umar, R., Sulan, S.S., Azlan, A.W., Ibrahim, Z.A., Wan Mokhtar, W.Z.A., Sabri, N.H.
• Format: Article
• Published: Malaysian Society of Analytical Sciences 2015
• Subjects: Q Science (General); QC Physics
• Online Access: http://eprints.um.edu.my/19517/; http://www.ukm.my/mjas/mjas2018/

The intensity of radio waves received by radio telescopes is always not subject to human control. In the millimetre band, the propagation of the electromagnetic waves is severely affected by rain rate, dust particle size and drop size in the terms of attenuation, noise and depolarization. At the fre...