Results 131 to 140 of about 1,087,488 (286)
The radio telescope RATAN 600 [PDF]
A six-meter radio antenna having 900 reflector elements arranged on a 579 -meter diameter circle and located in the northern part of the Caucasian Mountains is described. The elements are about 7.4 m by 2 m resulting in a total reflector surface of about
Schwartz, R.
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QUASAT: An orbiting very long baseline interferometer program using large space antenna systems [PDF]
, 1985 QUASAT, which stands for QUASAR SATELLITE, is the name given to a new mission being studied by NASA. The QUASAT mission concept involves a free flying Earth orbiting large radio telescope, which will observe astronomical radio sources simultaneously with
Freeland, R. E. +3 more
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THE LARGE CROSS RADIO TELESCOPE OF THE PHYSICAL INSTITUTE OF THE ACADEMY OF SCIENCES (FIAN) [PDF]
, 1963 V. V. Vitkevich, P. D. Kalachev
openalex +1 more source
SPECTRA OF RADIO SOURCES OBSERVED WITH THE 22-METER RADIO TELESCOPE OF THE LEBEDEV PHYSICS INSTITUTE [PDF]
, 1963 A. D. Kuzmin
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On the Work of the Large Interferometer Radio Telescope at the Byurakan Observatory [PDF]
, 1963 V. A. Sanamyan
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Astronomical observations with the University College London balloon borne telescope [PDF]
The characteristics of a telescope system which was developed for high altitude balloon astronomy are discussed. A drawing of the optical system of the telescope is provided. A sample of the signals recorded during one of the flights is included.
Jennings, R. E.
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Innovative approach for modelling gravity-induced signal path variations of VLBI radio telescopes
Earth, Planets and SpaceGravitationally induced deformation of the receiving unit of radio telescopes used for Very Long Baseline Interferometry (VLBI) distorts the observations and biases the deduced products.
Michael Lösler +4 more
doaj +1 more source
Accelerating Faceting Wide-Field Imaging Algorithm with FPGA for SKA Radio Telescope as a Vast Sensor Array. [PDF]
Sensors (Basel), 2020 Song Y +5 more
europepmc +1 more source