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2009
This paper gives an overview about the progress of the simulation work, carried out at the Institute of Geodesy and Geophysics (IGG), with the goal to design a new geodetic Very Long Baseline Interferometry (VLBI) system. Influences of the schedule, the network geometry and the main stochastic processes on the geodetic results are investigated.
Jörg Wresnik +2 more
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This paper gives an overview about the progress of the simulation work, carried out at the Institute of Geodesy and Geophysics (IGG), with the goal to design a new geodetic Very Long Baseline Interferometry (VLBI) system. Influences of the schedule, the network geometry and the main stochastic processes on the geodetic results are investigated.
Jörg Wresnik +2 more
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2014
In Chap. 3 we analyzed the single-dish observations of the flare in CTA 102 and interpreted the double hump structure in the \(\nu _m-S_m\)-plane as the interaction between a traveling shock wave and recollimation shock.
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In Chap. 3 we analyzed the single-dish observations of the flare in CTA 102 and interpreted the double hump structure in the \(\nu _m-S_m\)-plane as the interaction between a traveling shock wave and recollimation shock.
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1989
The prime observables in interferometry are the fringe amplitude and the fringe phase. Geodesy-VLBI data with strong fringes, i.e., with good signal-to-noise ratio, improve the result. The useful information is, however, in the fringe phase and in its variation with time and frequency.
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The prime observables in interferometry are the fringe amplitude and the fringe phase. Geodesy-VLBI data with strong fringes, i.e., with good signal-to-noise ratio, improve the result. The useful information is, however, in the fringe phase and in its variation with time and frequency.
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1989
The principles of Very Long Baseline Interferometry are essentially the same as those in connected-element interferometry. Both systems can be used to make images of extended radio sources through the application of various calibration and image restoration techniques or to measure geometric quantities such as the positions of point sources or baseline
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The principles of Very Long Baseline Interferometry are essentially the same as those in connected-element interferometry. Both systems can be used to make images of extended radio sources through the application of various calibration and image restoration techniques or to measure geometric quantities such as the positions of point sources or baseline
openaire +1 more source
Proceedings of 15th European VLBI Network Mini-Symposium and Users' Meeting — PoS(EVN2022), 2023
Mueller, H., Lobanov, A.
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Mueller, H., Lobanov, A.
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