Abstract
The 1164–1215 MHz has been allocated to Radionavigation satellite service (RNSS) on a primary. In accordance with the Radio Regulation (RR), the band 960–1215 MHz is also allocated on a primary basis to the aeronautical radionavigation service (ARNS). WRC-03 determined that protection of the ARNS from RNSS can be achieved if the value of the EPFD produced by all the space stations of all RNSS systems in the band 1164–1215 MHz does not exceed the level of −121.5 dBW/m2/MHz. In this paper, the methodology which used to calculate Spectral Shaping Factor (SAF), Power Flux-density (PFD), Equivalent Power Flux-density (EPFD) is addressed deeply, and the results of COMPASS system is provided.
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References
ITU. (2008). Radio Regulations (Edition of 2008).
ITU-R. (2007). Methodology for assessing the maximum aggregate equivalent power flux-density at an aeronautical radionavigation service station from all radionavigation-satellite service systems operating in the 1164–1215 MHz band (p. 15).
ITU. (2011). Report of the Eighth Resolution 609(Rev WRC-07) Consultation meeting to the ITU Radiocommunication Bureau (p. 7).
Acknowledgments
We would like to acknowledge the contribution of Dr. Zhijian LIU, Mrs Xia GE and Mrs Xinyan Zhuang. The results of COMPASS system are based on assumptions. It is provided only for technology discussion, not represents any official standpoints.
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© 2012 Springer-Verlag Berlin Heidelberg
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Zhang, C., Li, H., Zhao, W., Zhao, X., Wu, S. (2012). The Analysis of Equivalent Power Flux-Density of COMPASS System in New RNSS Band. In: Sun, J., Liu, J., Yang, Y., Fan, S. (eds) China Satellite Navigation Conference (CSNC) 2012 Proceedings. Lecture Notes in Electrical Engineering, vol 160. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-29175-3_10
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DOI: https://doi.org/10.1007/978-3-642-29175-3_10
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