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| Paper: |
The bispectrum analysis technique in millimeter interferometry |
| Volume: |
19, Radio Interferometry: Theory, Techniques, and Applications, IAU Colloquium 131 |
| Page: |
197 |
| Authors: |
Morita, Koh-Ichiro |
| Abstract: |
An application is proposed of the bispectrum analysis technique in millimeter interferometry, which is used in the speckle masking technique. For the millimeter interferometry, in which atmospheric phase fluctuations are very serious, not only bispectrum phase but also bispectrum amplitude is good observable. An algorithm to reconstruct images directly from bispectrum has been developed. Good maps have been made with this algorithm in the case of both simple and compact sources. |
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