{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,31]],"date-time":"2026-03-31T13:39:55Z","timestamp":1774964395263,"version":"3.50.1"},"reference-count":37,"publisher":"MDPI AG","issue":"24","license":[{"start":{"date-parts":[[2022,12,8]],"date-time":"2022-12-08T00:00:00Z","timestamp":1670457600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["62106185"],"award-info":[{"award-number":["62106185"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["61906146"],"award-info":[{"award-number":["61906146"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["2020JQ-313"],"award-info":[{"award-number":["2020JQ-313"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["JB210211"],"award-info":[{"award-number":["JB210211"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["JB210210"],"award-info":[{"award-number":["JB210210"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Natural Science Foundation of Shaanxi in China","award":["62106185"],"award-info":[{"award-number":["62106185"]}]},{"name":"Natural Science Foundation of Shaanxi in China","award":["61906146"],"award-info":[{"award-number":["61906146"]}]},{"name":"Natural Science Foundation of Shaanxi in China","award":["2020JQ-313"],"award-info":[{"award-number":["2020JQ-313"]}]},{"name":"Natural Science Foundation of Shaanxi in China","award":["JB210211"],"award-info":[{"award-number":["JB210211"]}]},{"name":"Natural Science Foundation of Shaanxi in China","award":["JB210210"],"award-info":[{"award-number":["JB210210"]}]},{"name":"Fundamental Research Funds for the Central Universities","award":["62106185"],"award-info":[{"award-number":["62106185"]}]},{"name":"Fundamental Research Funds for the Central Universities","award":["61906146"],"award-info":[{"award-number":["61906146"]}]},{"name":"Fundamental Research Funds for the Central Universities","award":["2020JQ-313"],"award-info":[{"award-number":["2020JQ-313"]}]},{"name":"Fundamental Research Funds for the Central Universities","award":["JB210211"],"award-info":[{"award-number":["JB210211"]}]},{"name":"Fundamental Research Funds for the Central Universities","award":["JB210210"],"award-info":[{"award-number":["JB210210"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Remote Sensing"],"abstract":"<jats:p>For the discrimination of false targets, the discrimination probability can be improved by increasing the number of radar stations. However, that may result in a serious waste of equipment resources when too many radars are involved. An asymptotic subset selection strategy based on target positioning characteristics is proposed to address the above issues. Several effective strategies are considered to select some transmitters and receivers to form a radar subset, such as the rapid shrinkage method, global shrinkage method, and predetermined size method, which can guarantee the preset discrimination performance of limited equipment resources and reduce the waste of resources. All of the selected stations have good spatial distribution or strong discrimination capacity in multistatic radar system. Compared with the exhaustive search, the proposed subset selection strategy affords a significant reduction in terms of time complexity. The simulation results show that the radar subset can maintain approximate discrimination performance with the original multistatic radar systems. At the same time, the proposed method optimizes the number of radar stations and reduces data processing time and required communication links, thus effectively saving operating costs.<\/jats:p>","DOI":"10.3390\/rs14246230","type":"journal-article","created":{"date-parts":[[2022,12,9]],"date-time":"2022-12-09T03:23:49Z","timestamp":1670556229000},"page":"6230","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":8,"title":["Subset Selection Strategies Based on Target Positioning Characteristics for Anti-Jamming Technology"],"prefix":"10.3390","volume":"14","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-3257-6667","authenticated-orcid":false,"given":"Jieyi","family":"Liu","sequence":"first","affiliation":[{"name":"School of Electronic Engineering, Xidian University, Xi\u2019an 710071, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0415-8556","authenticated-orcid":false,"given":"Maoguo","family":"Gong","sequence":"additional","affiliation":[{"name":"School of Electronic Engineering, Xidian University, Xi\u2019an 710071, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Zhao","family":"Nie","sequence":"additional","affiliation":[{"name":"Pre Research Department, Aeronautics Computing Technology Research Institute, Xi\u2019an 710065, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6294-6761","authenticated-orcid":false,"given":"Hao","family":"Li","sequence":"additional","affiliation":[{"name":"School of Electronic Engineering, Xidian University, Xi\u2019an 710071, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jingyao","family":"Liu","sequence":"additional","affiliation":[{"name":"School of Electronic Engineering, Xidian University, Xi\u2019an 710071, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Shanshan","family":"Zhao","sequence":"additional","affiliation":[{"name":"College of Electronic and Optical Engineering, Nanjing University of Posts and Telecommunications, Nanjing 210023, China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"1968","published-online":{"date-parts":[[2022,12,8]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"7902","DOI":"10.1109\/JSEN.2022.3149057","article-title":"Suppression of Deception-False-Target Jamming for Active\/Passive Netted Radar Based on Position Error","volume":"22","author":"Han","year":"2022","journal-title":"IEEE Sens. 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