Journal of Terahertz Science and Electronic Information Technology , Volume. 21, Issue 12, 1429(2023)

Beam-hopping resource scheduling strategy of LEO constellation

PENG Mingyang1, ZHANG Chen1, ZHANG Gengxin1, and JIANG Lifeng2
Author Affiliations
  • 1[in Chinese]
  • 2[in Chinese]
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    References(13)

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    [2] [2] Starlink. Order starlink[EB/OL]. [2021-09-20]. https://www.starlink.com/.

    [3] [3] Anon. Proven performance with Telesat's phase 1 LEO satellite[EB/OL]. [2021-09-28]. https://www.telesat.com/leo-satellites/ performance-results/.

    [5] [5] ANZALCHI J,COUCHMAN A,GABELLINI P,et al. Beam hopping in multi-beam broadband satellite systems:system simulation and performance comparison with non-hopped systems[C]// 2010 the 5th Advanced Satellite Multimedia Systems Conference and the 11th Signal Processing for Space Communications Workshop. Cagliari,Italy:IEEE, 2010:248-255. doi:10.1109/ASMS-SPSC.2010.5586860.

    [6] [6] ANGELETTI P, PRIM D F, RINALDO R. Beam hopping in multi-beam broadband satellite systems: system performance and payload architecture analysis[C]// The 24th AIAA International Communications Satellite Systems Conference. San Diego, California:AIAA, 2006:2006-5376. doi:10.2514/6.2006-5376.

    [7] [7] LEI Jiang,VáZQUEZ-CASTRO M á. Multibeam satellite frequency/time duality study and capacity optimization[J]. Journal of Communications and Networks, 2011,13(5):472-480. doi:10.1109/JCN.2011.6112304.

    [8] [8] HAN Han, ZHENG Xueqiang, HUANG Qinfei, et al. QoS-equilibrium slot allocation for beam hopping in broadband satellite communication systems[J]. Wireless Networks, 2015,21(8):2617-2630. doi:10.1007/s11276-015-0934-z.

    [9] [9] TIAN Feng, HUANG Liling, LIANG Guang, et al. An efficient resource allocation mechanism for beam-hopping based LEO satellite communication system[C]// 2019 IEEE International Symposium on Broadband Multimedia Systems and Broadcasting (BMSB). Jeju,Korea(South):IEEE, 2019:1-5. doi:10.1109/BMSB47279.2019.8971890.

    [11] [11] LIU Wanying,TIAN Feng,JIANG Zaiyang,et al. Beam-hopping based resource allocation algorithm in LEO satellite network[C]// International Conference on Space Information Network. Changchun,China:Springer, 2018:113-123. doi:10.1007/978-981-13-5937-8_13.

    [12] [12] TANG Jingyu,BIAN Dongming,LI Guangxia,et al. Resource allocation for LEO beam-hopping satellites in a spectrum sharing scenario[J]. IEEE Access, 2021(9):56468-56478. doi:10.1109/ACCESS.2021.3072059.

    [14] [14] TANG Jingyu, BIAN Dongming, LI Guangxia, et al. Optimization method of dynamic beam position for LEO beam-hopping satellite communication systems[J]. IEEE Access, 2021(9):57578-57588. doi:10.1109/ACCESS.2021.3072104.

    [19] [19] VIDAL F,LEGAY H,GOUSSETIS G,et al. A methodology to benchmark flexible payload architectures in a megaconstellation use case[J]. International Journal of Satellite Communications and Networking, 2021,39(1):29-46. doi:10.1002/sat.1344.

    [21] [21] JIANG Lei. Multi-beam satellite resource allocation optimization for beam hopping transmission[D]. Barcelona, Spain: Autonomous University of Barcelona, 2011.

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    PENG Mingyang, ZHANG Chen, ZHANG Gengxin, JIANG Lifeng. Beam-hopping resource scheduling strategy of LEO constellation[J]. Journal of Terahertz Science and Electronic Information Technology , 2023, 21(12): 1429

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    Paper Information

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    Received: Nov. 17, 2021

    Accepted: --

    Published Online: Jan. 17, 2024

    The Author Email:

    DOI:10.11805/tkyda2021396

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