Accession Number : AD0723039

Title :   A Report to the National Academy of Sciences-National Research Council from the USA National Committee of the International Scientific Radio Union. General Assembly (12th) held at Boulder, Colorado on 22 August-5 September 1957.

Corporate Author : NATIONAL ACADEMY OF SCIENCES - NATIONAL RESEARCH COUNCIL WASHINGTON D C

Report Date : 1958

Pagination or Media Count : 201

Abstract : ;Contents: Radio measurement methods and standards; Tropospheric radio propagation; Ionospheric radio propagation; Radio Noise of Terrestrial Origin; Radio astronomy; Radio waves and circuits; Radio electronics.

Descriptors :   (*RADIO TRANSMISSION, *SYMPOSIA), IONOSPHERIC PROPAGATION, EXTRATERRESTRIAL RADIO WAVES, RADIO ASTRONOMY, WHISTLERS, NOISE(RADIO), RADIOFREQUENCY, SUNSPOTS, GEOMAGNETISM, STANDARDS

Subject Categories : Radiofrequency Wave Propagation
      Radio Communications

Distribution Statement : APPROVED FOR PUBLIC RELEASE