radio astronomy
Noun
Meaning
the branch of astronomy that detects and studies the radio waves emitted by celestial bodies
Source: WordNetSynonyms
Hypernyms
Examples
As a general rule the engineering, quantum physics, and radio astronomy communities use the first convention where the wave is observed from the point of view of the source.
D. in radio astronomy from there.
For whatever reason, there seem to have been no attempts for 30 years, until Jansky's development of radio astronomy in 1932.
In 1931, a foundation for radio astronomy was laid by Karl Jansky during his work investigating the origins of static on long-distance shortwave communications.
Radio observatories Beginning in 1930s, radio telescopes have been built for use in the field of radio astronomy to observe the Universe in the radio portion of the electromagnetic spectrum.
The rapid development of radar during World War II created technology which was applied to radio astronomy after the war, and radio astronomy became a branch of astronomy, with universities and research institutes constructing large radio telescopes.