{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,11]],"date-time":"2025-10-11T02:18:02Z","timestamp":1760149082137,"version":"build-2065373602"},"reference-count":28,"publisher":"MDPI AG","issue":"13","license":[{"start":{"date-parts":[[2023,6,30]],"date-time":"2023-06-30T00:00:00Z","timestamp":1688083200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"National Natural Science Foundation of China","award":["62001349","2023-JC-YB-566","2023-JC-YB-542","2018M633462","2021GY-066","20200112","2018BSHEDZZ47"],"award-info":[{"award-number":["62001349","2023-JC-YB-566","2023-JC-YB-542","2018M633462","2021GY-066","20200112","2018BSHEDZZ47"]}]},{"name":"Natural Science Basic Research Program of Shaanxi","award":["62001349","2023-JC-YB-566","2023-JC-YB-542","2018M633462","2021GY-066","20200112","2018BSHEDZZ47"],"award-info":[{"award-number":["62001349","2023-JC-YB-566","2023-JC-YB-542","2018M633462","2021GY-066","20200112","2018BSHEDZZ47"]}]},{"name":"China Postdoctoral Science Foundation","award":["62001349","2023-JC-YB-566","2023-JC-YB-542","2018M633462","2021GY-066","20200112","2018BSHEDZZ47"],"award-info":[{"award-number":["62001349","2023-JC-YB-566","2023-JC-YB-542","2018M633462","2021GY-066","20200112","2018BSHEDZZ47"]}]},{"name":"Key Research and Development Program in Shaanxi Province of China","award":["62001349","2023-JC-YB-566","2023-JC-YB-542","2018M633462","2021GY-066","20200112","2018BSHEDZZ47"],"award-info":[{"award-number":["62001349","2023-JC-YB-566","2023-JC-YB-542","2018M633462","2021GY-066","20200112","2018BSHEDZZ47"]}]},{"name":"Young Talent fund of University Association for Science and Technology in Shaanxi, China","award":["62001349","2023-JC-YB-566","2023-JC-YB-542","2018M633462","2021GY-066","20200112","2018BSHEDZZ47"],"award-info":[{"award-number":["62001349","2023-JC-YB-566","2023-JC-YB-542","2018M633462","2021GY-066","20200112","2018BSHEDZZ47"]}]},{"name":"Postdoctoral Foundation in Shaanxi Province of China","award":["62001349","2023-JC-YB-566","2023-JC-YB-542","2018M633462","2021GY-066","20200112","2018BSHEDZZ47"],"award-info":[{"award-number":["62001349","2023-JC-YB-566","2023-JC-YB-542","2018M633462","2021GY-066","20200112","2018BSHEDZZ47"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Remote Sensing"],"abstract":"<jats:p>As data relay satellites (DRSs) play an increasingly important supporting role in remote sensing missions, efficient coordination across space\u2013ground multiresources becomes a significant problem. Owing to the implementation problem of the centralized coordinate methods, this paper studies a distributed coordinate resource scheduling method which is realizable in the current space network structure. To be specific, we first formulate the multiple resource coordination problem into an MILP problem based on a modified time-expanded graph. Then, the problem is transferred and decomposed into subproblems for remote sensing satellite (RSS) systems and DRS systems to solve distributedly. Afterwards, we propose a distributed iterative scheme for the RSS systems and DRS systems based on alternating direction method of multipliers (ADMM), in which only the schedule information of the inter-satellite links are required to exchange between RSS systems and DRS systems. Simulation results are provided to validate the effectiveness of our distributed coordinated resource scheduling algorithm.<\/jats:p>","DOI":"10.3390\/rs15133362","type":"journal-article","created":{"date-parts":[[2023,7,3]],"date-time":"2023-07-03T00:49:27Z","timestamp":1688345367000},"page":"3362","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":4,"title":["Distributed Coordination of Space\u2013Ground Multiresources for Remote Sensing Missions"],"prefix":"10.3390","volume":"15","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-1030-0694","authenticated-orcid":false,"given":"Runzi","family":"Liu","sequence":"first","affiliation":[{"name":"School of Information and Control Engineering, Xi\u2019an University of Architecture and Technology, Xi\u2019an 710055, China"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7501-216X","authenticated-orcid":false,"given":"Xu","family":"Ding","sequence":"additional","affiliation":[{"name":"School of Information and Control Engineering, Xi\u2019an University of Architecture and Technology, Xi\u2019an 710055, China"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8656-1930","authenticated-orcid":false,"given":"Weihua","family":"Wu","sequence":"additional","affiliation":[{"name":"School of Physics and Information Technology, Shaanxi Normal University, Xi\u2019an 710119, China"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9591-888X","authenticated-orcid":false,"given":"Wei","family":"Guo","sequence":"additional","affiliation":[{"name":"School of Telecommunications Engineering, Xidian University, Xi\u2019an 710071, China"}]}],"member":"1968","published-online":{"date-parts":[[2023,6,30]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"531","DOI":"10.1016\/j.actaastro.2022.09.020","article-title":"Dynamic regional splitting planning of remote sensing satellite swarm using parallel genetic PSO algorithm","volume":"204","author":"Wu","year":"2023","journal-title":"Acta Astronaut."},{"key":"ref_2","doi-asserted-by":"crossref","first-page":"34056","DOI":"10.1109\/ACCESS.2020.2974003","article-title":"Exploring the information capacity of remote sensing satellite networks","volume":"8","author":"Liu","year":"2020","journal-title":"IEEE Access"},{"key":"ref_3","doi-asserted-by":"crossref","first-page":"301","DOI":"10.1002\/sat.1333","article-title":"A flexible LEO satellite modem with Ka-band RF frontend for a data relay satellite system","volume":"38","author":"Katona","year":"2020","journal-title":"Int. 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