DocumentCode
64468
Title
One-Dimensional Mirrored Interferometric Aperture Synthesis: Performances, Simulation, and Experiments
Author
Chen, Luo-nan ; Li, Qifeng ; Yi, Guanli ; Zhu, Yujia
Author_Institution
Science and Technology on Electronic Information Control Laboratory , Chengdu, China
Volume
51
Issue
5
fYear
2013
fDate
May-13
Firstpage
2960
Lastpage
2968
Abstract
Mirrored interferometric aperture synthesis (MIAS) can reduce the complexity of large IAS systems. In this paper, UV sampling, spatial resolution, sensitivity, and image reconstruction of 1-D MIAS are analyzed, which are not addressed before. Numerical simulation and experiments are carried out to illustrate the performances of MIAS. The results demonstrate the validity of MIAS and the improvement of spatial resolution.
Keywords
Antennas; Arrays; Image reconstruction; Passive microwave remote sensing; Sensitivity; Spatial resolution; Transforms; Brightness temperature; cosine transform; cosine visibility; image reconstruction; microwave remote sensing; mirrored interferometric aperture synthesis (MIAS); sensitivity; spatial resolution;
fLanguage
English
Journal_Title
Geoscience and Remote Sensing, IEEE Transactions on
Publisher
ieee
ISSN
0196-2892
Type
jour
DOI
10.1109/TGRS.2012.2218611
Filename
6341819
Link To Document