{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,12]],"date-time":"2025-10-12T01:41:35Z","timestamp":1760233295803,"version":"build-2065373602"},"reference-count":21,"publisher":"MDPI AG","issue":"1","license":[{"start":{"date-parts":[[2022,12,28]],"date-time":"2022-12-28T00:00:00Z","timestamp":1672185600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"Qian Xuesen Youth Innovation Fund","award":["2020_QXSQNCXJJ-01","2021KJXX-68"],"award-info":[{"award-number":["2020_QXSQNCXJJ-01","2021KJXX-68"]}]},{"name":"Young Star of Science and Technology in Shaanxi Province","award":["2020_QXSQNCXJJ-01","2021KJXX-68"],"award-info":[{"award-number":["2020_QXSQNCXJJ-01","2021KJXX-68"]}]},{"name":"China Academy of Space Technology (Xi\u2019an)","award":["2020_QXSQNCXJJ-01","2021KJXX-68"],"award-info":[{"award-number":["2020_QXSQNCXJJ-01","2021KJXX-68"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Remote Sensing"],"abstract":"<jats:p>In mirrored aperture synthesis (MAS), the antenna array determines the rank of the transformation matrix connecting the cross-correlations to the cosine visibilities. However, the transformation matrix is rank-deficient, resulting in errors in the reconstructed brightness temperature (BT) image. In this paper, the signal propagations for the vertically polarized wave and horizontally polarized wave are analyzed. Then, the optimization model of the antenna array based on dual-polarization is established. The optimal array configurations are presented, with the corresponding transformation matrices being almost column full ranks. Simulation results demonstrate the validity of the proposed optimization model.<\/jats:p>","DOI":"10.3390\/rs15010167","type":"journal-article","created":{"date-parts":[[2022,12,29]],"date-time":"2022-12-29T02:52:21Z","timestamp":1672282341000},"page":"167","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Array Configuration Design for Mirrored Aperture Synthesis Radiometers Based on Dual-Polarization Measurements"],"prefix":"10.3390","volume":"15","author":[{"given":"Hao","family":"Li","sequence":"first","affiliation":[{"name":"China Academy of Space Technology (Xi\u2019an), Xi\u2019an 710100, China"}]},{"given":"Gang","family":"Li","sequence":"additional","affiliation":[{"name":"China Academy of Space Technology (Xi\u2019an), Xi\u2019an 710100, China"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3042-6657","authenticated-orcid":false,"given":"Haofeng","family":"Dou","sequence":"additional","affiliation":[{"name":"China Academy of Space Technology (Xi\u2019an), Xi\u2019an 710100, China"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6229-2852","authenticated-orcid":false,"given":"Chengwang","family":"Xiao","sequence":"additional","affiliation":[{"name":"School of Electronic Information and Communications, Huazhong University of Science and Technology, Wuhan 430074, China"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5980-9141","authenticated-orcid":false,"given":"Zhenyu","family":"Lei","sequence":"additional","affiliation":[{"name":"School of Electronic Information and Communications, Huazhong University of Science and Technology, Wuhan 430074, China"}]},{"given":"Rongchuan","family":"Lv","sequence":"additional","affiliation":[{"name":"China Academy of Space Technology (Xi\u2019an), Xi\u2019an 710100, China"}]},{"given":"Yinan","family":"Li","sequence":"additional","affiliation":[{"name":"China Academy of Space Technology (Xi\u2019an), Xi\u2019an 710100, China"}]},{"given":"Yuanchao","family":"Wu","sequence":"additional","affiliation":[{"name":"China Academy of Space Technology (Xi\u2019an), Xi\u2019an 710100, China"}]},{"given":"Guangnan","family":"Song","sequence":"additional","affiliation":[{"name":"China Academy of Space Technology (Xi\u2019an), Xi\u2019an 710100, China"}]}],"member":"1968","published-online":{"date-parts":[[2022,12,28]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","unstructured":"Ulaby, F., and Long, D.G. 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