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Radio Interferometry Applied to Geodesy
IRE Transactions on Military Electronics, 1960Mark II Minitrack, a basic type of radio interferometer, is used to obtain observational data from artificial earth satellites. It is assumed that the antenna field pattern can be approximated by a family of coaxial cones whose common apex is the electrical center of the system.
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Spacetoground Interferometry for Radio Astronomy
2009This chapter contains sections titled: Radio Astronomy Space VLBI The HALCA Satellite HALCA Science Subsystem VSOP Observations The Future of Space VLBI Acknowledgements ...
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Radio Interferometry of Random Terrestrial Backgrounds
IEEE Transactions on Aerospace and Electronic Systems, 1969When relative motion exists between the antenna of a microwave radiometer and a random background, the variance of the radiometer output can, in many cases, be primarily determined by the spatial variance of the background. The result is a decrease in signal-to-noise ratio for small target detection.
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Accurate image reconstruction in radio interferometry
2019This thesis is concerned with accurate imaging from radio interferometry data and with subsequent analysis so as to determine source positions and fluxes in the radio sky. The thesis makes proposals and implementations of new algorithms, which substantially improve the accuracy of image products and the results of source extraction.
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New Radio Beam-Based Access to Unlicensed Spectrum: Design Challenges and Solutions
IEEE Communications Surveys and Tutorials, 2020Sandra Lagén +2 more
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Radio Interferometry with Radio-Relay Links
1971V. V. Balinov, V. V. Vitkevich
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