First Radio Astronomy Examination of the Low-Frequency Broadband Active Antenna Subarray
Joint Authors
Bubnov, I. N.
Konovalenko, A. A.
Gridin, A. A.
Shevchenko, V. V.
Koval, A. A.
Mukha, D. V.
Stanislavsky, L. A.
Stanislavsky, A. A.
Source
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-5, 5 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-04-08
Country of Publication
Egypt
No. of Pages
5
Main Subjects
Abstract EN
We present the 25-element active antenna array and its remote control in the framework of the GURT project, the Ukrainian Radio Telescope of a new age.
To implement beamforming, the array is phased with the help of discrete cable delay lines in analog manner.
The remote control of the array is carried out through the paired encoder and decoder that can transmit parallel data about antenna codes serially.
The microcontroller provides the online interaction between personal computer and beamformers with the help of the encoder-decoder system through wires or wireless.
The antenna pattern has been measured by radio astronomy methods.
American Psychological Association (APA)
Stanislavsky, A. A.& Bubnov, I. N.& Konovalenko, A. A.& Gridin, A. A.& Shevchenko, V. V.& Stanislavsky, L. A.…[et al.]. 2014. First Radio Astronomy Examination of the Low-Frequency Broadband Active Antenna Subarray. Advances in Astronomy،Vol. 2014, no. 2014, pp.1-5.
https://search.emarefa.net/detail/BIM-477944
Modern Language Association (MLA)
Stanislavsky, A. A.…[et al.]. First Radio Astronomy Examination of the Low-Frequency Broadband Active Antenna Subarray. Advances in Astronomy No. 2014 (2014), pp.1-5.
https://search.emarefa.net/detail/BIM-477944
American Medical Association (AMA)
Stanislavsky, A. A.& Bubnov, I. N.& Konovalenko, A. A.& Gridin, A. A.& Shevchenko, V. V.& Stanislavsky, L. A.…[et al.]. First Radio Astronomy Examination of the Low-Frequency Broadband Active Antenna Subarray. Advances in Astronomy. 2014. Vol. 2014, no. 2014, pp.1-5.
https://search.emarefa.net/detail/BIM-477944
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-477944