Research of Signal-in-Space Integrity Monitoring Based on Inter-satellite Links

WANG Yuechen; LI Rui; ZHAO Ruibin

doi:10.1049/cje.2015.04.036

Volume 24 Issue 2

Turn off MathJax

Article Contents

Article Navigation > Chinese Journal of Electronics > 2015 > 24(2): 439-444

WANG Yuechen, LI Rui, ZHAO Ruibin, “Research of Signal-in-Space Integrity Monitoring Based on Inter-satellite Links,” Chinese Journal of Electronics, vol. 24, no. 2, pp. 439-444, 2015, doi: 10.1049/cje.2015.04.036

Citation:

WANG Yuechen, LI Rui, ZHAO Ruibin, “Research of Signal-in-Space Integrity Monitoring Based on Inter-satellite Links,” Chinese Journal of Electronics, vol. 24, no. 2, pp. 439-444, 2015, doi: 10.1049/cje.2015.04.036

Citation:

PDF( 1142 KB)

Research of Signal-in-Space Integrity Monitoring Based on Inter-satellite Links

doi: 10.1049/cje.2015.04.036

School of Electronic and Information Engineering, Beihang University, Beijing 100191, China

Funds: This work is supported by the National Basic Research Program (973 Program) (No.2010CB731805).

Publish Date: 2015-04-10

Abstract

Abstract

Using the Inter-satellite links (ISLs) to enhance the GNSS's positioning accuracy and integrity is attracting much more attentions. In order to ensure the autonomous positioning accuracy and stability based on ISLs, a satellite and ground joint positioning mode is presented in this paper, which is constrained by quality grade of position error. Spatial error ellipsoid is applied to calculate parameters and achieve Signal-in-space (SIS) integrity monitoring. To check the accuracy of the mode and performance of monitoring, mixed constellation of Beidou system is simulated to support the analysis and investigate the impact of the high-low ISLs. The orbit determination results verify that the introduced integritymonitoring method can satisfy the integrity risk of 10^-5/h and achieve the SIS integrity monitoring.
- Integrity,
- Inter-satellite links,
- Quality grade of position error,
- High-low links,
- Spatial error ellipsoid

FullText(HTML)

References(16)

References

R. Xue, J. Zhang and Y.B. Zhu, “Cascade dual frequency smoothing for local area augmentation system”, Chinese Journal of Aeronautics, Vol.22, No.1, pp.49-55, 2008.

T.M. Corrigan, J.F. Hartranft, L.J. Levy, et al., “GPS risk assessment study final report”, Johns Hopkins University Applied Physics Laboratory, VS-99-007, pp.2-3, 1999.

T. Walter and P. Enge, “Modernizing WAAS”, Proceedings of the 17th International Technical Meeting of the Satellite Division of the Institute of Navigation, Long Beach, California, USA, pp.1683-1690, 2004.

D.Kaplan Elliott and J.Hegarty Christopher, Understanding GPS: Principles and Applications, Second Edition, Kou Yanhong translation, Beijing, China, pp.256-258, 2010. (in Chinese)

Fan Meijun, Zhou Jianhua, Niu Fei and Chang Zhiqiao, “Analysis for satellite navigation system basic integrity algorithm and performance”,Journal of Geomatics Science and Technology, Vol.28, No.6, pp.407-410, 2011. (in Chinese)

Brain Bian, Daniel O'Laughlin, Curtis A.Shively and Ronald Braff, “Independent control segment URA monitor incorporating crosslink ranging measurements for meeting LPV200 integrity requirement”, 24th International Technical Meeting of Satellite Division of The Institute of Navigation, Portland OR, USA, pp.1696-2712, 2011.

Zou Decai, Lu Xiaochun, Wu Haitao and Han Tao, “Research on Global navigation satellite system (GNSS) Autonomous Navigation Technology Based on Inter Satellite Links (ISL)”, 22nd International Meeting of the Satellite Division of The Institute of Navigation, Savannah, GA, USA, pp.1288-1297, 2009.

J.Dunn Michael, “GPS directorate system engineering & integration interface specification”, available at http://www.gps. gov/technical/icwg/IS-GPS-200F.pdf, 2012-5.

Michael J.Dunn, “GPS directorate system engineering & integration interface specification”, available at http://www.gps. gov/technical/icwg/IS-GPS-200E.pdf, 2010-6.

Michael J.Dunn, “GPS directorate system engineering & integration interface specification”, available at http://www.gps. gov/technical/icwg/IS-GPS-200D.pdf, 2006-5.

Veit Oehler, et al., “The Galileo integrity concept”, ION GNSS 17th International Technical Meeting of the Satellite Division, Long Beach, California, USA, pp.604-615, 2004.

RTCA/DO-229D: 2006, Minimum Aviation System Performance Standards for the Wide Area Augmentation System Airborne Equipment.

Todd Walter, Juan Blanch and Per Enge, “Vertical protection level equations for dual frequency SBAS”, 23rd International Technical Meeting of the Satellite Division of The Institute of Navigation, Portland, OR, USA, pp.2031-2041, 2010.

Liang Heng, et al., “Statistical characterization of GPS signalin-space errors”, ION National Technical Meeting, San Diego, CA, USA, pp.312-319, 2011.

Shao Bo, Liu Jiansheng, Zhao Ruibin, Huang Zhigang and Li Rui, “A user differential range error calculating algorithm based on analytic method”, Chinese Journal of Aeronautics, Vol.24, No.6, pp.762-767, 2011.

Management office of Chinese satellite navigation system, “Beidou navigation system interface control document Public service signal B1I (v1.0)”, available at http://www.beidou.gov.cn/attach/2013/12/26/20131226fe8b20aad5f34091a6f8a84b08b1c4b1. pdf, 2013-12.

Relative Articles

Supplements(0)

Cited By

Proportional views