Aperture synthesis image reconstruction study for the mid-infrared VLTI imager MATISSE

2006 ◽  
Author(s):  
Karl-Heinz Hofmann ◽  
Stefan Kraus ◽  
Bruno Lopez ◽  
Gerd Weigelt ◽  
Sebastian Wolf
Keyword(s):  
Image Reconstruction ◽  
Aperture Synthesis ◽  
Mid Infrared

Image Reconstruction for Mirrored Aperture Synthesis Radiometers

2020 ◽  
Vol 58 (11) ◽  
pp. 7720-7733
Author(s):  
Yufang Li ◽  
Qingxia Li ◽  
Liangqi Gui ◽  
Li Feng ◽  
Haofeng Dou ◽  
...  
Keyword(s):  
Image Reconstruction ◽  
Aperture Synthesis

scholarly journals Optimal Linear Arrays for Wide Bandwidths

1994 ◽  
Vol 158 ◽  
pp. 331-333
Author(s):  
R. G. Marson
Keyword(s):  
Image Reconstruction ◽  
New Technology ◽  
Reconstruction Algorithm ◽  
Aperture Synthesis ◽  
Complete Coverage ◽  
Linear Arrays ◽  
Image Reconstruction Algorithm ◽  
Optimal Linear ◽  
Frequency Variations

New technology has enabled modern aperture synthesis instruments to employ increasingly larger bandwidths. Large bandwidths can be exploited to enable a more complete coverage in the (u, v) plane and hence aid image reconstruction. This relies on the source having a structure that is invariant with observing frequency or a suitable image reconstruction algorithm to take frequency variations into account.

Array Factor Forming for Image Reconstruction of One-Dimensional Nonuniform Aperture Synthesis Radiometers

2016 ◽  
Vol 13 (2) ◽  
pp. 237-241 ◽  
Author(s):  
Li Feng ◽  
Minghu Wu ◽  
Qingxia Li ◽  
Ke Chen ◽  
Yufang Li ◽  
...  
Keyword(s):  
Image Reconstruction ◽  
Aperture Synthesis ◽  
One Dimensional
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