Email this article A New Principle for Construction of Microwave Multireceiver Radiometers Using a Modified Method of Zero Measurement
- Authors: Filatov A.V.1
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Affiliations:
- Tomsk State University of Control Systems and Radioelectronics
- Issue: Vol 59, No 5 (2016)
- Pages: 382-392
- Section: Article
- URL: https://journals.rcsi.science/0033-8443/article/view/243698
- DOI: https://doi.org/10.1007/s11141-016-9707-5
- ID: 243698
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Abstract
We consider a microwave multireceiver radiometer based on in-parallel operated receiving channels using the principle of zero balance and measuring the antenna signal by all receivers in the same spectral range with time division. This yields a higher fluctuation sensitivity than in the case of an ideal full-power compensation radiometer while achieving a high stability of measurements by a modified method of zero measurement.
About the authors
A. V. Filatov
Tomsk State University of Control Systems and Radioelectronics
Author for correspondence.
Email: filsash@mail.ru
Russian Federation, Tomsk
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