Results 11 to 20 of about 939,149 (288)

Joe Pawsey and the Founding of Australian Radio Astronomy [PDF]

, 2023
This open access book is a biography of Joseph L. Pawsey. It examines not only his life but the birth and growth of the field of radio astronomy and the state of science itself in twentieth century Australia.
Ekers, Ronald D., Hooker, Claire, Goss, W. M.   +2 more
core   +3 more sources

Golden Years of Australian Radio Astronomy [PDF]

, 2021
The evolution of Australian radio astronomy from 1945 to 1960 has been studied in detail by numerous historians of science in recent years. This Open Access book is the first to present an overview of this remarkable chapter in Australian science.
Sullivan III, Woodruff T., Robertson, Peter, Orchiston, Wayne   +2 more
core   +3 more sources

Open skies: the National Radio Astronomy Observatory and its impact on US radio astronomy [PDF]

, 2020
This open access book on the history of the National Radio Astronomy Observatory covers the scientific discoveries and technical innovations of late 20th century radio astronomy with particular attention to the people and institutions involved.
Kellermann, Kenneth I., Bouton, Ellen N., Bouton, Ellen N, Kellermann, Kenneth I, Brandt, Sierra S, Brandt, Sierra S.   +5 more
core   +1 more source

Importance of Spectrum Management in Radio Astronomy

, 2022
Publisher Copyright: © 2022 J. Kallunki et al., published by Sciendo.The increasing terrestrial and space-borne communications are causing major problems to the radio astronomy observations.
Madkour, W., Kallunki, J., Bezrukovs, V., Kirves, P., V. Bezrukovs, W. Madkour, P. Kirves, J. Kallunki   +7 more
core   +1 more source

Technology Advances for Radio Astronomy [PDF]

, 2013
The field of radio astronomy continues to provide fundamental contributions to the understanding of the evolution, and inner workings of, our universe.
Russell, Damon Stuart
core   +1 more source

РАЗВИТИЕ РАДИОАСТРОНОМИЧЕСКОГО ЦЕНТРА ДАННЫХ (RADC) НА ПРАО АКЦ ФИАН

Odessa Astronomical Publications, 2011
The Radio Astronomy Data Center (RADC) are developed at PRAO ASC LPI in last some years. It consists from: a) the database of most important for radio astronomers astronomical catalogs; b) the database of observational data of Pushchino Radio Astronomy ...
В. А. Самодуров, М. А. Китаева, Е. А. Исаев, Д. А. Ладейщиков, Д. В. Думский, В. Д. Пугачев, А. Ю. Зайцев, С. В. Логвиненко   +7 more
doaj   +1 more source

The Development of Q-Band HEMT Receiver for VLBI [PDF]

Journal of Astronomy and Space Sciences, 2004
A ultra low noise Q-band HEMT receiver for VLBI has been developed using a local oscillator with a very high phase stability. The performance of receiver was verified by comparison with receivers which were developed at the other countries.
Do-Heung Je, Seog-Tae Han, Tae-Sung Kim, Hyun-Joo Kim, Kang-Dong Kim, Moon-Hee Chung, Chang-Hoon Lee, Duk-Goo Roh   +7 more
doaj   +1 more source

Interferometry and Synthesis in Radio Astronomy [PDF]

, 2017
astronomy; physics; communications; radio ...
Moran, James M., Thompson, A. Richard, Swenson, George W.   +2 more
core   +1 more source

THE DAILY 110 MHZ SURVEY (BSA FIAN) IN THE ON-LINE MODE: DATABASE AND PROCESSING ETHODS

Odessa Astronomical Publications, 2014
From 2012 on radio telescope BSA FIAN multi beams diagram was started. It capable at July 2014 daily observing by 96   beams in declination -8  .. 42 degrees in the frequency band 109-111.5 MHz.
V. A. Samodurov, M. A. Kitaeva, S. V. Logvinenko, E. . Isaev, D. V. Dumsky, V. D. Pugachev   +5 more
doaj   +1 more source

Frequencies for Radio Astronomy [PDF]

Nature, 1970
At present the scope of research in radio astronomy is limited by the allocation of frequencies, some of which have to be shared with other radio services. When the International Telecommunications Union reconsiders all frequency allocations next year, astronomers are hoping for an improvement.
openaire   +2 more sources