Discussion on Autonomous Relative Navigation and Communication Integrated System for Satellite Formation

Abstract

In this paper, a new design for relative navigation and communication system integration system was discussed, and a relative measurement and communication integration system of half duplex CDMA based software radio was proposed to realize the integration of relative achieve navigation and inter-satellite communication, and the communication data and navigation measurement data were transmitted in one data frame, sothe new system did not require a separate inter-satellite communication and extra frequency. The system architecture and working principles were described in detail. The system performance was analyzed, and the simulation was done.

Keywords

satellite formation / relative navigation / autonomous navigation / navigation and communication integration / GNSS

References

[1] 罗续成. 编队飞行航天器的测量通信一体化系统––射频收发器[J]. 飞行器测控学报,2006,25(2):1-8
Luo X C. RF transceiver:an integrated sensing and telecommunications system for formation flight spacecraft[J]. Journal of Spacecraft TT&C Technology,2006,25(2):1-8
[2] 刘阳,温冠宇. 空间探测中测距与通信一体化研究[J]. 无线光通信,2014,38(12):42-44
Liu Y,Wen G Y. Study on space target detection and measurement integration of communication[J]. Hans Journal of Wireless Communications,2014,38(12):42-44
[3] 赵馨,牛俊坡,刘云清,等. 导航卫星中激光通信/测距一体化技术及链路特性分析[J]. 激光与光电子学进展,2015(6):79-85
Zhao X,Niu J P,Liu Y Q,et al. Laser communication/ranging integrated technology and link characteristics in navigation satellite system[J]. Laser & Optoelectronics Progress,2015(6):79-85
[4] Sun R，Guo J，Gill E，et al. Characterizing network architecture for inter-satellite communication and relative navigation in precise formation flying[J]. Iaria，2011，27（1）：21-36.
[5] 王克锋,何翔宇,赵洪利. 卫星星间链路多普勒频移仿真[J]. 无线电工程,2007,37(3):36-38
Wang K F,He X Y,Zhao H L. The simulation of doppler shift in inter-satellite links[J]. Radio Engineering,2007,37(3):36-38
[6] 苏小敏. 多普勒频移对CDMA系统信道容量影响的分析[J]. 火控雷达技术,2009,38(1):81-83
Su X M. Analysis of doppler shift effect on channel capacity of CDMA system[J]. Fire Control Radar Technology,2009,38(1):81-83
[7] Kapila V，Sparks A G，James B，et al. Spacecraft formation flying：dynamics and control[C]// Proceedings of the American Control Conference. San Diego，California：[s. n.]，1999.
[8] Moshtagh N，Mehra R，Mesbahi M. Topology control of dynamic networks in the presence of local and global constraints[C]//IEEE International Conference on Robotics and Automation Anchorage Convention District. Anchorage，Alaska，USA：IEEE，2010.
[9] Alfriend K T，Vadali S R，Gurfil P，et al. Spacecraft formation flying：dynamics，control and navigation [M]. Oxford: Butterworth-Heinemann: 2009.