橢圓軌道編隊小衛(wèi)星星間鏈路幾何特性研究
Study on the ISLs Geometrical Characteristics of Small Satellites Formation Flying in Elliptical Orbits
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摘要: 該文對編隊飛行小衛(wèi)星的星間鏈路幾何特性(方位角、仰角及星間距離)進行較為深入的研究。在提出橢圓軌道下編隊小衛(wèi)星星間鏈路幾何特性的計算公式后，結(jié)合實例做了相應(yīng)的仿真，并對仿真結(jié)果進行了進一步的討論，得到了星間鏈路幾何特性隨軌道參數(shù)變化的規(guī)律。對于未來星座設(shè)計、編隊小衛(wèi)星組網(wǎng)等方面具有較大的參考價值。
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關(guān)鍵詞:
- 方位角;仰角;星間距離;小衛(wèi)星編隊飛行
Abstract: This paper focuses on the geometrical properties of Inter-Satellite Links (ISLs) of the small satellites formation flying under the elliptical orbits, including the azimuth, elevation and the distance. The article addresses the mathematical formula for these characteristics., and then presents the simulation results based on the given example. The paper also analyzes the law that the formation flyings ISLs geometrical characteristics change with the parameters of the satellite constellation. These results are important for futures constellation design , satellite networking, etc. -
劉剛, 吳詩其. 非靜止軌道衛(wèi)星通信系統(tǒng)中星際鏈路性能研究. 系統(tǒng)工程與電子技術(shù)，2001，23(1): 105.109.[2]吳詩其, 李興. 衛(wèi)星通信導(dǎo)論. 北京:電子工業(yè)出版社, 2002: 130.133.[3]張乃通, 張中兆, 李英濤等. 衛(wèi)星移動通信系統(tǒng)(第2版). 北京:電子工業(yè)出版社，2000: 47.48.[4]林來興. 小衛(wèi)星編隊飛行及其軌道構(gòu)成. 中國空間科學(xué)技術(shù). 2001, (2): 23.28.[5]Schiff C, Rohrbaugh D, Bristow J. Formation flying in elliptical orbits. Aerospace Conference Proceedings 2000 IEEE. Big Sky, MT, 18-25 Mar. 2000, (7): 37.47.[6]侯育卓，趙軍. 攝動對編隊飛行星座相對構(gòu)型的影響分析. 飛行器測控學(xué)報, 2003，(9): 30.35.[7]李贊, 孫國濱, 張乃通. 衛(wèi)星通信系統(tǒng)星間鏈路幾何參數(shù)分析[J]. 高技術(shù)通訊, 1998, 6(12): 40. 44.[8]Rider L. Analytic design of satellite constellations for zonal earth coverage using inclined circular orbits[J]. Journal of the Astronautic Sciences, Segundo, CA, 1986, 34: 31.64.[9]Beste D C. Design of satellite constellation for optimal continuous coverage[J].IEEE Trans. on Aerospace and Electronic Syst.1978, AES-14(3):466-[10]Harald Keller, Horst Salzwedel. Link strategy for the mobile satellite system Iridium [A]. IEEE 46th Vehicular Technology Conference [C]. Atlanta, Georgia, 1996: 1220.1224. -
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