Results 11 to 20 of about 11,173,939 (282)
The statistics of low frequency radio interference at the Murchison Radio-astronomy Observatory [PDF]
2015 IEEE Global Electromagnetic Compatibility Conference (GEMCCON), 2015 6 pages, 8 figures, Electromagnetic Compatibility Conference (GEMCCON), 2015 IEEE ...
Sokolowski, Marcin +2 more
openaire +3 more sources
OLFAR - Orbiting Low Frequency Antennas for Radio astronomy [PDF]
, 2009 New interesting astronomical science drivers for very low frequency radio astronomy have emerged, ranging from studies of the astronomical dark ages, the epoch of reionization, exoplanets, to ultra-high energy cosmic rays. Huge efforts are currently made to establish low frequency Earthbound instruments, since today’s technology is able to support this.
Bentum, Marinus Jan +2 more
core +4 more sources
Olfar: orbiting low frequency antenna for radio astronomy [PDF]
, 2009 New interesting astronomical science drivers for very low frequency radio astronomy have emerged, ranging from studies of the astronomical dark ages, the epoch of reionization, exoplanets, to ultra-high energy cosmic rays. However, astronomical observations with Earth-bound radio telescopes at very low frequencies are hampered by the ionospheric plasma,
Bentum, Marinus Jan +1 more
core +4 more sources
OLFAR - Orbiting low frequency antennas for radio astronomy [PDF]
, 2013 One of the last unexplored frequency ranges in radio astronomy is the frequency band below 30 MHz. New interesting astronomical science drivers for low frequency radio astronomy have emerged, ranging from studies of the astronomical dark ages, the epoch of reionization, exoplanets, to ultra-high energy cosmic rays.
Bentum, Marinus Jan
core +4 more sources
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. +2 more
core +1 more source
Physical Sciences and Technology, 2021 Radio Frequency Interference (RFI) has become a critical issue in radio astronomy observation in recent years. Compact Astronomical Low-Cost Instrument for Spectroscopy in Transportable Observatories (CALLISTO) is a worldwide network of spectrometer ...
Z. N Zainud-din +3 more
doaj +3 more sources
Investigation of the Sudden Solar Ionospheric Disturbance using Radio Telescope [PDF]
EPJ Web of Conferences, 2020 Low-frequency radio telescopes are cheap and useful devices for the investigation of terrestrial and extra-terrestrial emissions. These emissions come either from the Sun and the planet Jupiter to terrestrial emissions.
Aqasha Adam +3 more
doaj +1 more source
Sensors, 2023 Low-frequency aperture arrays represent sensitive instruments to detect signals from radio astronomic sources situated in the universe. In Italy, the Sardinia Aperture Array Demonstrator (SAAD) consists of an ongoing project of the Italian National ...
Adelaide Ladu +8 more
doaj +1 more source
STUDIES OF PULSAR RADIO EMISSION WITH THE GURT RADIO TELESCOPE SUBARRAY [PDF]
Radio Physics and Radio Astronomy, 2018 Purpose: Finding the possibility of pulsar radio emission studies in the meter wavelength range with a small-sized subarray of the low-frequency GURT radio telescope of new generation. Development of the joint pulsar radio emission observations technique
V. V. Zakharenko +6 more
doaj +1 more source
THE CRITICAL FREQUENCY OF THE IONOSPHERIC F2-LAYER AS OBTAINED FROM IONOSONDE DATA AND OBSERVATIONS OF SOLAR RADIO BURSTS [PDF]
Radio Physics and Radio Astronomy, 2022 Subject and Purpose. Studying the time variations shown by the critical frequencies of the ionospheric F2 layer through comparative analysis of ionosonde data and observations of type III solar radio bursts. Methods and Methodology.
L. O. Stanislavsky +4 more
doaj +1 more source