NOISE TEMPERATURE OF THE ACTIVE PHASED ARRAY OF THE GURT RADIO TELESCOPE

NOISE TEMPERATURE OF THE ACTIVE PHASED ARRAY OF THE GURT RADIO TELESCOPE

Purpose: Theoretical and experimental investigations of noise temperature of a subarray being a part of the active phased array for the GURT – a low frequency radio telescope of new generation. Design/methodology/approach: A mathematical model of the active phased array is developed in the form o...

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Bibliographic Details
Main Authors: P. L. Tokarsky, A. A. Konovalenko, S. N. Yerin, I. N. Bubnov
Format: Article
Language:English
Published: National Academy of Sciences of Ukraine, Institute of Radio Astronomy 2018-03-01
Series:Radio Physics and Radio Astronomy
Subjects:
radio telescope
active phased antenna array
subarray
beam scanning
noise temperature
scattering matrix
covariance matrix
Online Access:http://rpra-journal.org.ua/index.php/ra/article/view/1284

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http://rpra-journal.org.ua/index.php/ra/article/view/1284

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