Article(id=1261021849798979606, tenantId=1146029695717560320, journalId=1146119989267898375, issueId=1261021842173714450, articleNumber=null, orderNo=null, doi=10.7654/j.issn.2097-1974.20260212, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=research-article, receivedDate=1753891200000, receivedDateStr=2025-07-31, revisedDate=1760198400000, revisedDateStr=2025-10-12, acceptedDate=null, acceptedDateStr=null, onlineDate=1778580637644, onlineDateStr=2026-05-12, pubDate=1777046400000, pubDateStr=2026-04-25, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1778580637644, onlineIssueDateStr=2026-05-12, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1778580637644, creator=13701087609, updateTime=1778580637644, updator=13701087609, issue=Issue{id=1261021842173714450, tenantId=1146029695717560320, journalId=1146119989267898375, year='2026', volume='49', issue='2', pageStart='1', pageEnd='106', issueExtLink='null', onlineDate='null', pubDate='null', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=1, specialIssue=null, createTime=1778580635827, creator=13701087609, updateTime=1778581006660, updator=13701087609, preIssue=null, nextIssue=null, ext={EN=IssueExt(id=1261023397702676951, tenantId=1146029695717560320, journalId=1146119989267898375, issueId=1261021842173714450, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1261023397702676952, tenantId=1146029695717560320, journalId=1146119989267898375, issueId=1261021842173714450, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null}, startPage=97, endPage=106, ext={EN=ArticleExt(id=1261021850633646108, articleId=1261021849798979606, tenantId=1146029695717560320, journalId=1146119989267898375, language=EN, title=Walker Constellation Scheme Design Catering to Revisiting Time Requirement, columnId=1154067056828863055, journalTitle=Missiles and Space Vehicles, columnName=Systems Engineering, runingTitle=null, highlight=null, articleAbstract=
In response to the application background of satellites passing over or observing a ground target within a specific time, the Walker constellation scheme design is carried out for meeting the revisiting time requirements. The models of a satellite coveraging a ground target are constructed. The methods for calculating the time-windows of a satellite passing over a ground target, and onboard circle/rectangular-field-of-view sensor observing a ground target are designed. On this basis, a Walker constellation scheme design algorithm which satisfies the revisiting time requirement with the minimum satellite number is developed. The simulations and analyses are provided for three simulation scenarios. The results of the developed algorithm are compared with STK, and the average error of revisiting times is less than 1.1 s, which verifies the accuracy and rationality of the models and the algorithm. The relevant research results can provide reference for the design of Earth observation constellation schemes.
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针对卫星需要在特定时间间隔内过顶地面目标或执行对地目标观测的应用背景,开展满足重访时间需求的Walker星座方案设计,构建卫星对地覆盖性模型,设计卫星过顶地面目标、星载圆形/矩形视场探测器观测地面目标时间窗口的计算方法。在此基础上,提出一种以最小卫星数目满足重访时间需求的Walker星座方案设计算法。针对3类工况开展仿真分析,算法结果与STK相比,重访时间的平均误差不大于1.1 s,验证了模型及算法的准确性、合理性。相关研究成果可为对地观测星座方案设计提供参考。
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苗 悦(1991—),女,博士,工程师,主要研究方向为体系总体设计。
刘富豪(1997—),男,工程师,主要研究方向为体系总体设计。
陈升泽(1987—),男,研究员,主要研究方向为体系总体设计。
范青正(1989—),男,高级工程师,主要研究方向为体系总体设计。
白云飞(1989—),男,高级工程师,主要研究方向为体系总体设计。
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苗 悦(1991—),女,博士,工程师,主要研究方向为体系总体设计。
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苗 悦(1991—),女,博士,工程师,主要研究方向为体系总体设计。
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刘富豪(1997—),男,工程师,主要研究方向为体系总体设计。
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刘富豪(1997—),男,工程师,主要研究方向为体系总体设计。
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陈升泽(1987—),男,研究员,主要研究方向为体系总体设计。
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陈升泽(1987—),男,研究员,主要研究方向为体系总体设计。
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范青正(1989—),男,高级工程师,主要研究方向为体系总体设计。
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白云飞(1989—),男,高级工程师,主要研究方向为体系总体设计。
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白云飞(1989—),男,高级工程师,主要研究方向为体系总体设计。
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8(6): 24-32., articleTitle=null, refAbstract=null)], funds=null, companyList=[AuthorCompany(id=1261025913920151596, tenantId=1146029695717560320, journalId=1146119989267898375, articleId=1261021849798979606, xref=null, ext=[AuthorCompanyExt(id=1261025913957900333, tenantId=1146029695717560320, journalId=1146119989267898375, articleId=1261021849798979606, companyId=1261025913920151596, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Beijing Institute of Astronautical Systems Engineering, Beijing, 100076), AuthorCompanyExt(id=1261025913974677550, tenantId=1146029695717560320, journalId=1146119989267898375, articleId=1261021849798979606, companyId=1261025913920151596, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=北京宇航系统工程研究所,北京,100076)])], figs=[ArticleFig(id=1261025932911960232, tenantId=1146029695717560320, journalId=1146119989267898375, articleId=1261021849798979606, language=EN, label=Fig.1, caption=
Diagram of the satellite passing over a ground target, figureFileSmall=RbYBSy8hD1j44HFv60X2LA==, figureFileBig=t6qrAFp4a66UQcXQn/P9yQ==, tableContent=null), ArticleFig(id=1261025933310419115, tenantId=1146029695717560320, journalId=1146119989267898375, articleId=1261021849798979606, language=CN, label=图1, caption=
卫星过顶地面目标过程示意, figureFileSmall=RbYBSy8hD1j44HFv60X2LA==, figureFileBig=t6qrAFp4a66UQcXQn/P9yQ==, tableContent=null), ArticleFig(id=1261025933784375473, tenantId=1146029695717560320, journalId=1146119989267898375, articleId=1261021849798979606, language=EN, label=Fig.2, caption=
Diagram of the ground observation range of the circular-field-of-view sensor, figureFileSmall=4KwdrpBONMTBJrlPYHw25A==, figureFileBig=VBznUTXLhnJWG4w56hSEoA==, tableContent=null), ArticleFig(id=1261025934157668532, tenantId=1146029695717560320, journalId=1146119989267898375, articleId=1261021849798979606, language=CN, label=图2, caption=
圆形视场探测器对地面的观测范围示意, figureFileSmall=4KwdrpBONMTBJrlPYHw25A==, figureFileBig=VBznUTXLhnJWG4w56hSEoA==, tableContent=null), ArticleFig(id=1261025934619041974, tenantId=1146029695717560320, journalId=1146119989267898375, articleId=1261021849798979606, language=EN, label=Fig. 3, caption=
Diagram of the spatial geometric relationship of rectangular-field-of-view sensor observing the Earth, figureFileSmall=qmMg0aKOzilJhBbncDOUTQ==, figureFileBig=Nf1OsMQsWSytxKkayBheZg==, tableContent=null), ArticleFig(id=1261025935780864188, tenantId=1146029695717560320, journalId=1146119989267898375, articleId=1261021849798979606, language=CN, label=图3, caption=
矩形视场探测器对地观测空间几何关系示意, figureFileSmall=qmMg0aKOzilJhBbncDOUTQ==, figureFileBig=Nf1OsMQsWSytxKkayBheZg==, tableContent=null), ArticleFig(id=1261025935994773693, tenantId=1146029695717560320, journalId=1146119989267898375, articleId=1261021849798979606, language=EN, label=Fig. 4, caption=
Diagram of the ground observation range of the rectangular-field-of-view sensor, figureFileSmall=XsemjIURhkz0Q9zCVqXaAA==, figureFileBig=cs0WVUcHDqCHx8JCtsYG9Q==, tableContent=null), ArticleFig(id=1261025936099631297, tenantId=1146029695717560320, journalId=1146119989267898375, articleId=1261021849798979606, language=CN, label=图4, caption=
矩形视场探测器对地观测范围示意, figureFileSmall=XsemjIURhkz0Q9zCVqXaAA==, figureFileBig=cs0WVUcHDqCHx8JCtsYG9Q==, tableContent=null), ArticleFig(id=1261025936191905988, tenantId=1146029695717560320, journalId=1146119989267898375, articleId=1261021849798979606, language=EN, label=Fig.5, caption=
Diagram of the ground observation range of the rectangular-field-of-view sensor, figureFileSmall=2/35G7ca0C2xpOy7U7gh2A==, figureFileBig=QtLOTXqWwwro5Mui1MaFZg==, tableContent=null), ArticleFig(id=1261025936347095240, tenantId=1146029695717560320, journalId=1146119989267898375, articleId=1261021849798979606, language=CN, label=图5, caption=
矩形视场探测器对地观测范围示意, figureFileSmall=2/35G7ca0C2xpOy7U7gh2A==, figureFileBig=QtLOTXqWwwro5Mui1MaFZg==, tableContent=null), ArticleFig(id=1261025936527450315, tenantId=1146029695717560320, journalId=1146119989267898375, articleId=1261021849798979606, language=EN, label=Fig.6, caption=
Diagram of a target only covered by the edge of a satellite detection range during an orbit period, figureFileSmall=QIPJmfpQoyZWkjyvQhZXBA==, figureFileBig=Skg+6gctrHcghbc3XnRBsg==, tableContent=null), ArticleFig(id=1261025936653279437, tenantId=1146029695717560320, journalId=1146119989267898375, articleId=1261021849798979606, language=CN, label=图6, caption=
某轨道周期内卫星仅观测范围边缘覆盖地面目标示意, figureFileSmall=QIPJmfpQoyZWkjyvQhZXBA==, figureFileBig=Skg+6gctrHcghbc3XnRBsg==, tableContent=null), ArticleFig(id=1261025936858800336, tenantId=1146029695717560320, journalId=1146119989267898375, articleId=1261021849798979606, language=EN, label=Fig.7, caption=
Diagram of the continuity process of 180°E and 180°W, figureFileSmall=vlBPXXvEyfpsRZDaVosBKg==, figureFileBig=H83gedMB4CN2uH/4qAFqZw==, tableContent=null), ArticleFig(id=1261025937223704787, tenantId=1146029695717560320, journalId=1146119989267898375, articleId=1261021849798979606, language=CN, label=图7, caption=
东西经180°连续化处理示意, figureFileSmall=vlBPXXvEyfpsRZDaVosBKg==, figureFileBig=H83gedMB4CN2uH/4qAFqZw==, tableContent=null), ArticleFig(id=1261025937429225684, tenantId=1146029695717560320, journalId=1146119989267898375, articleId=1261021849798979606, language=EN, label=Fig.8, caption=
For satellite passing overhead: diagram for revisiting time of 4-satellite Walker constellation options, figureFileSmall=hIVjgEAQloWB7eHWSd9iMA==, figureFileBig=lvJTC0yoKqRl1GN60T5DQQ==, tableContent=null), ArticleFig(id=1261025937613775063, tenantId=1146029695717560320, journalId=1146119989267898375, articleId=1261021849798979606, language=CN, label=图8, caption=
卫星过顶工况:4星Walker星座重访时间示意, figureFileSmall=hIVjgEAQloWB7eHWSd9iMA==, figureFileBig=lvJTC0yoKqRl1GN60T5DQQ==, tableContent=null), ArticleFig(id=1261025937878016219, tenantId=1146029695717560320, journalId=1146119989267898375, articleId=1261021849798979606, language=EN, label=Fig.9, caption=
For circular-field-of-view sensor: diagram for revisiting time of 8-satellite Walker constellation options, figureFileSmall=tTxtf2Xl07rPJrvX0sNL9Q==, figureFileBig=N3YUnJwKgovn+BK7wlAMyQ==, tableContent=null), ArticleFig(id=1261025937974485213, tenantId=1146029695717560320, journalId=1146119989267898375, articleId=1261021849798979606, language=CN, label=图9, caption=
圆形视场探测器工况:8星Walker星座重访时间示意, figureFileSmall=tTxtf2Xl07rPJrvX0sNL9Q==, figureFileBig=N3YUnJwKgovn+BK7wlAMyQ==, tableContent=null), ArticleFig(id=1261025938075148512, tenantId=1146029695717560320, journalId=1146119989267898375, articleId=1261021849798979606, language=EN, label=Fig.10, caption=
For rectangular-field-of-view sensor: diagram for revisiting time of 8-satellite Walker constellation options, figureFileSmall=6LSejVcq5qDWVGTYAwtXXg==, figureFileBig=QZL7yTZWSCyx/QDO6jS0xA==, tableContent=null), ArticleFig(id=1261025938251309284, tenantId=1146029695717560320, journalId=1146119989267898375, articleId=1261021849798979606, language=CN, label=图10, caption=
矩形视场探测器工况:8星Walker星座重访时间示意, figureFileSmall=6LSejVcq5qDWVGTYAwtXXg==, figureFileBig=QZL7yTZWSCyx/QDO6jS0xA==, tableContent=null), ArticleFig(id=1261025938385527015, tenantId=1146029695717560320, journalId=1146119989267898375, articleId=1261021849798979606, language=EN, label=Tab.1, caption=
For satellite passing overhead: the result comparisons of algorithm and STK
, figureFileSmall=null, figureFileBig=null, tableContent=
| 序号 | 卫星个数 | 轨道面数 | 相位因子 | 平均重访 时间/s | 最大重访 时间/s | 重访时间的平均误差/最大 误差/s |
|---|
| 算法 | STK | 误差 | 算法 | STK | 误差 |
|---|
| 1 | 4 | 4 | 0 | 2 638 | 2 638 | 0 | 4 287 | 4 387 | 0 | 0.3/0.8 |
| 2 | 4 | 4 | 1 | 2 756 | 2 756 | 0 | 5 280 | 5 280 | 0 | 0.3/1.4 |
| 3 | 4 | 4 | 2 | 2 615 | 2 615 | 0 | 5 276 | 5 276 | 0 | 0.3/0.8 |
| 4 | 4 | 4 | 3 | 5 198 | 5 198 | 0 | 5 283 | 5 283 | 0 | 0.2/0.7 |
| 5 | 4 | 2 | 0 | 2 699 | 2 699 | 0 | 9 033 | 9 033 | 0 | 0.3/0.8 |
| 6 | 4 | 2 | 1 | 2 693 | 2 693 | 0 | 7 744 | 7 744 | 0 | 0.3/0.9 |
| 7 | 4 | 1 | 0 | 1 774 | 1 774 | 0 | 47 331 | 47 330 | 1 | 0.3/0.9 |
), ArticleFig(id=1261025938687516906, tenantId=1146029695717560320, journalId=1146119989267898375, articleId=1261021849798979606, language=CN, label=表1, caption=
卫星过顶地面目标工况:算法与STK结果对比
, figureFileSmall=null, figureFileBig=null, tableContent=
| 序号 | 卫星个数 | 轨道面数 | 相位因子 | 平均重访 时间/s | 最大重访 时间/s | 重访时间的平均误差/最大 误差/s |
|---|
| 算法 | STK | 误差 | 算法 | STK | 误差 |
|---|
| 1 | 4 | 4 | 0 | 2 638 | 2 638 | 0 | 4 287 | 4 387 | 0 | 0.3/0.8 |
| 2 | 4 | 4 | 1 | 2 756 | 2 756 | 0 | 5 280 | 5 280 | 0 | 0.3/1.4 |
| 3 | 4 | 4 | 2 | 2 615 | 2 615 | 0 | 5 276 | 5 276 | 0 | 0.3/0.8 |
| 4 | 4 | 4 | 3 | 5 198 | 5 198 | 0 | 5 283 | 5 283 | 0 | 0.2/0.7 |
| 5 | 4 | 2 | 0 | 2 699 | 2 699 | 0 | 9 033 | 9 033 | 0 | 0.3/0.8 |
| 6 | 4 | 2 | 1 | 2 693 | 2 693 | 0 | 7 744 | 7 744 | 0 | 0.3/0.9 |
| 7 | 4 | 1 | 0 | 1 774 | 1 774 | 0 | 47 331 | 47 330 | 1 | 0.3/0.9 |
), ArticleFig(id=1261025938851094764, tenantId=1146029695717560320, journalId=1146119989267898375, articleId=1261021849798979606, language=EN, label=Tab.2, caption=
For circular-field-of-view sensor: the result comparisons of algorithm and STK
, figureFileSmall=null, figureFileBig=null, tableContent=
序 号 | 卫星个数 | 轨道面数 | 相位因子 | 平均重访 时间/s | 最大重访 时间/s | 重访时间的平均误差/最大误差/s |
|---|
| 算法 | STK | 误差 | 算法 | STK | 误差 |
|---|
| 1 | 8 | 8 | 0 | 3 395 | 3 395 | 0 | 5 240 | 5 240 | 0 | 0.4/2.5 |
| 2 | 8 | 8 | 1 | 3 324 | 3 324 | 0 | 4 574 | 4 574 | 0 | 0.3/1.0 |
| 3 | 8 | 8 | 2 | 3 468 | 3 468 | 0 | 5 858 | 5 858 | 0 | 0.5/2.2 |
| 4 | 8 | 8 | 3 | 3 622 | 3 621 | 1 | 5 860 | 5 860 | 0 | 0.4/1.6 |
| 5 | 8 | 8 | 4 | 3 543 | 3 543 | 0 | 5 858 | 5 858 | 0 | 0.4/1.1 |
| 6 | 8 | 8 | 5 | 3 256 | 3 256 | 0 | 5 858 | 5 858 | 0 | 0.3/1.1 |
| 7 | 8 | 8 | 6 | 3 543 | 3 542 | 1 | 5 872 | 5 872 | 0 | 0.4/1.4 |
| 8 | 8 | 8 | 7 | 4 776 | 4 776 | 0 | 5 882 | 5 882 | 0 | 0.3/0.9 |
| 9 | 8 | 4 | 0 | 3 619 | 3 619 | 0 | 7 606 | 7 606 | 0 | 0.3/1.4 |
| 10 | 8 | 4 | 1 | 3 466 | 3 466 | 0 | 6 979 | 6 977 | 2 | 0.4/2.5 |
| 11 | 8 | 4 | 2 | 3 323 | 3 323 | 0 | 6 294 | 6 294 | 0 | 0.4/1.2 |
| 12 | 8 | 4 | 3 | 3 540 | 3 540 | 0 | 8 426 | 8 426 | 0 | 0.4/1.4 |
| 13 | 8 | 2 | 0 | 3 702 | 3 702 | 0 | 27 346 | 27 345 | 1 | 0.4/1.4 |
| 14 | 8 | 2 | 1 | 3 544 | 3 544 | 0 | 26 691 | 26 690 | 1 | 0.6/2.6 |
| 15 | 8 | 1 | 0 | 3 543 | 3 543 | 0 | 68 354 | 68 353 | 1 | 0.5/1.4 |
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圆形视场探测器工况算法与STK结果对比
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序 号 | 卫星个数 | 轨道面数 | 相位因子 | 平均重访 时间/s | 最大重访 时间/s | 重访时间的平均误差/最大误差/s |
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| 算法 | STK | 误差 | 算法 | STK | 误差 |
|---|
| 1 | 8 | 8 | 0 | 3 395 | 3 395 | 0 | 5 240 | 5 240 | 0 | 0.4/2.5 |
| 2 | 8 | 8 | 1 | 3 324 | 3 324 | 0 | 4 574 | 4 574 | 0 | 0.3/1.0 |
| 3 | 8 | 8 | 2 | 3 468 | 3 468 | 0 | 5 858 | 5 858 | 0 | 0.5/2.2 |
| 4 | 8 | 8 | 3 | 3 622 | 3 621 | 1 | 5 860 | 5 860 | 0 | 0.4/1.6 |
| 5 | 8 | 8 | 4 | 3 543 | 3 543 | 0 | 5 858 | 5 858 | 0 | 0.4/1.1 |
| 6 | 8 | 8 | 5 | 3 256 | 3 256 | 0 | 5 858 | 5 858 | 0 | 0.3/1.1 |
| 7 | 8 | 8 | 6 | 3 543 | 3 542 | 1 | 5 872 | 5 872 | 0 | 0.4/1.4 |
| 8 | 8 | 8 | 7 | 4 776 | 4 776 | 0 | 5 882 | 5 882 | 0 | 0.3/0.9 |
| 9 | 8 | 4 | 0 | 3 619 | 3 619 | 0 | 7 606 | 7 606 | 0 | 0.3/1.4 |
| 10 | 8 | 4 | 1 | 3 466 | 3 466 | 0 | 6 979 | 6 977 | 2 | 0.4/2.5 |
| 11 | 8 | 4 | 2 | 3 323 | 3 323 | 0 | 6 294 | 6 294 | 0 | 0.4/1.2 |
| 12 | 8 | 4 | 3 | 3 540 | 3 540 | 0 | 8 426 | 8 426 | 0 | 0.4/1.4 |
| 13 | 8 | 2 | 0 | 3 702 | 3 702 | 0 | 27 346 | 27 345 | 1 | 0.4/1.4 |
| 14 | 8 | 2 | 1 | 3 544 | 3 544 | 0 | 26 691 | 26 690 | 1 | 0.6/2.6 |
| 15 | 8 | 1 | 0 | 3 543 | 3 543 | 0 | 68 354 | 68 353 | 1 | 0.5/1.4 |
), ArticleFig(id=1261025939232776436, tenantId=1146029695717560320, journalId=1146119989267898375, articleId=1261021849798979606, language=EN, label=Tab.3, caption=
For rectangular-field-of-view sensor: the result comparisons of algorithm and STK
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序 号 | 卫星个数 | 轨道面数 | 相位因子 | 平均重访 时间/s | 最大重访 时间/s | 重访时间的平均误差/最大误差/s |
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| 算法 | STK | 误差 | 算法 | STK | 误差 |
|---|
| 1 | 8 | 8 | 0 | 3 370 | 3 370 | 0 | 5 277 | 5 277 | 0 | 0.9/4.3 |
| 2 | 8 | 8 | 1 | 3 368 | 3 369 | 1 | 4 621 | 4 622 | 1 | 1/2.7 |
| 3 | 8 | 8 | 2 | 3 512 | 3 513 | 1 | 5 923 | 5 924 | 1 | 1/2.9 |
| 4 | 8 | 8 | 3 | 3 669 | 3 670 | 1 | 5 923 | 5 924 | 1 | 1/2.8 |
| 5 | 8 | 8 | 4 | 3 514 | 3 515 | 1 | 5 918 | 5 919 | 1 | 1/4 |
| 6 | 8 | 8 | 5 | 3 300 | 3 301 | 1 | 5 924 | 5 924 | 0 | 1/3 |
| 7 | 8 | 8 | 6 | 3 589 | 3 590 | 1 | 5 924 | 5 924 | 0 | 0.9/2.5 |
| 8 | 8 | 8 | 7 | 3 750 | 3 751 | 1 | 9 941 | 9 942 | 1 | 0.9/2 |
| 9 | 8 | 4 | 0 | 3 369 | 3 369 | 0 | 6 307 | 6 308 | 1 | 0.9/2.2 |
| 10 | 8 | 4 | 1 | 3 513 | 3 513 | 0 | 6 963 | 6 964 | 1 | 1/2 |
| 11 | 8 | 4 | 2 | 3 369 | 3 369 | 0 | 6 307 | 6 308 | 1 | 1/2.2 |
| 12 | 8 | 4 | 3 | 3 589 | 3 590 | 1 | 8 462 | 8 463 | 1 | 1/2 |
| 13 | 8 | 2 | 0 | 3 753 | 3 754 | 1 | 27 349 | 27 350 | 1 | 0.9/2.2 |
| 14 | 8 | 2 | 1 | 3 589 | 3 590 | 1 | 26 676 | 26 677 | 1 | 1.1/2.2 |
| 15 | 8 | 1 | 0 | 3 589 | 3 590 | 1 | 68 331 | 68 331 | 0 | 1/2.5 |
), ArticleFig(id=1261025940939858167, tenantId=1146029695717560320, journalId=1146119989267898375, articleId=1261021849798979606, language=CN, label=表3, caption=
矩形视场探测器工况算法与STK仿真结果对比
, figureFileSmall=null, figureFileBig=null, tableContent=
序 号 | 卫星个数 | 轨道面数 | 相位因子 | 平均重访 时间/s | 最大重访 时间/s | 重访时间的平均误差/最大误差/s |
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| 算法 | STK | 误差 | 算法 | STK | 误差 |
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| 1 | 8 | 8 | 0 | 3 370 | 3 370 | 0 | 5 277 | 5 277 | 0 | 0.9/4.3 |
| 2 | 8 | 8 | 1 | 3 368 | 3 369 | 1 | 4 621 | 4 622 | 1 | 1/2.7 |
| 3 | 8 | 8 | 2 | 3 512 | 3 513 | 1 | 5 923 | 5 924 | 1 | 1/2.9 |
| 4 | 8 | 8 | 3 | 3 669 | 3 670 | 1 | 5 923 | 5 924 | 1 | 1/2.8 |
| 5 | 8 | 8 | 4 | 3 514 | 3 515 | 1 | 5 918 | 5 919 | 1 | 1/4 |
| 6 | 8 | 8 | 5 | 3 300 | 3 301 | 1 | 5 924 | 5 924 | 0 | 1/3 |
| 7 | 8 | 8 | 6 | 3 589 | 3 590 | 1 | 5 924 | 5 924 | 0 | 0.9/2.5 |
| 8 | 8 | 8 | 7 | 3 750 | 3 751 | 1 | 9 941 | 9 942 | 1 | 0.9/2 |
| 9 | 8 | 4 | 0 | 3 369 | 3 369 | 0 | 6 307 | 6 308 | 1 | 0.9/2.2 |
| 10 | 8 | 4 | 1 | 3 513 | 3 513 | 0 | 6 963 | 6 964 | 1 | 1/2 |
| 11 | 8 | 4 | 2 | 3 369 | 3 369 | 0 | 6 307 | 6 308 | 1 | 1/2.2 |
| 12 | 8 | 4 | 3 | 3 589 | 3 590 | 1 | 8 462 | 8 463 | 1 | 1/2 |
| 13 | 8 | 2 | 0 | 3 753 | 3 754 | 1 | 27 349 | 27 350 | 1 | 0.9/2.2 |
| 14 | 8 | 2 | 1 | 3 589 | 3 590 | 1 | 26 676 | 26 677 | 1 | 1.1/2.2 |
| 15 | 8 | 1 | 0 | 3 589 | 3 590 | 1 | 68 331 | 68 331 | 0 | 1/2.5 |
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