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Proceedings Paper

Aperture masking interferometry research simulation
Author(s): Haitao Wang; Qiufeng Luo; Weijun Fan; Xian Ling Zhang; ChunKan Tao; Yongtian Zhu; Bifang Zhou; Hanliang Chen
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Paper Abstract

Aperture Masking Interferometry (AMI) is one of the high-resolution astronomical image observation technologies. It is also an important research way to the Optical Aperture Synthesis (OAS). The theory of OAS is simply introduced and AMI simulation method is raised. The mathematics model is built and the interferogram fringes are got. The aperture mask u-v coverage is discussed and one image reconstruction method is done. The reconstructed image result is got with CLEAN method. Shortcoming of this work is also referred and the future research work is mentioned at last.

Paper Details

Date Published: 20 October 2004
PDF: 8 pages
Proc. SPIE 5491, New Frontiers in Stellar Interferometry, (20 October 2004); doi: 10.1117/12.550301
Show Author Affiliations
Haitao Wang, Nanjing Univ. of Aeronautics and Astronautics (China)
Qiufeng Luo, National Astronomical Observatories, CAS (China)
Weijun Fan, National Astronomical Observatories, CAS (China)
Xian Ling Zhang, Nanjing Univ. of Science and Technology (China)
ChunKan Tao, Nanjing Univ. of Science and Technology (China)
Yongtian Zhu, National Astronomical Observatories, CAS (China)
Bifang Zhou, National Astronomical Observatories, CAS (China)
Hanliang Chen, National Astronomical Observatories, CAS (China)


Published in SPIE Proceedings Vol. 5491:
New Frontiers in Stellar Interferometry
Wesley A. Traub, Editor(s)

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