Signal Structure and Simulation of Compass Satellite Navigation System

Z. Huang; H. Yuan

doi:10.4028/www.scientific.net/AMM.390.485

Paper Titles

The Study on Analog Module of Underground Cables Environmental Monitoring System Based on CAN Bus
p.459

The Method for Numerical Simulation of the Impact on the Infrared Radiation Seeker from the Warhead Shock Layer
p.464

Optimal Trajectory Planning for Parallel Robots Considering Time-Jerk
p.471

Trajectory Design for the Transfer from the Lissajous Orbit of Sun-Earth System to Asteroids
p.478

Signal Structure and Simulation of Compass Satellite Navigation System
p.485

Initial Alignment Error and Navigation Error Compensation Methods for SINS/CNS Integration
p.490

Path Planning and Replanning for Intelligent Robot Based on Improved Ant Colony Algorithm
p.495

An Adaptive & Fault Tolerant SINS/GPS Integrated Navigation Scheme Robustified against Slowly Growing Errors in GPS Updates
p.500

GPS-INS Integration Algorithm for Autonomous Vehicle Using Loosely Coupled Integration Architecture
p.506

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 390Signal Structure and Simulation of Compass...

Signal Structure and Simulation of Compass Satellite Navigation System

Abstract:

Due to Chinas compass satellite navigation system which is under development, signals will be designed to obey some constraints and cooperate with other satellite system. Binary offset carrier BOC characterizing good correlation, band sharing and spectral separability is proposed for Compass system. Signal structure and development of Compass system is first analyzed in this paper, and then the principles of several BOC modulations are elaborated. The emphasis is put on a characteristic analysis of power spectral density and autocorrelation function. Further, the frequency spectrum of AltBOC modulation is simulated with Matlab due to B2 signal structure. The simulation results will be instructive meaning for compass phase Ш signal design and engineer implementation.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volume 390)

Pages:

485-489

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.390.485

Citation:

Cite this paper

Online since:

August 2013

Authors:

Z. Huang, H. Yuan

Keywords:

ACF, BOC Modulation, Compass Signal, PSD

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] S. S. Tan: Development and Thought of Compass Navigation Satellite System, Journal of Astronautics, Vol. 29 (2), pp.391-396, (2008).

Google Scholar

[2] T. Grelier, A. Ghion, J. and Dantepal, L, et al: Compass Signal Structure and First Measurements Proceedings of the 20th International Technical Meeting of the Satellite Division of The Institute of Navigation, Fort Worth, TX, pp.3015-3024, (2007).

Google Scholar

[3] Y. X Yang, J. L. Li, and J.Y. Xu, et al: Contribution of the Compass satellite navigation system to global PNT Users, Chinese science bulletin, Vol. 56 (26), pp.2813-2819, (2011).

DOI: 10.1007/s11434-011-4627-4

Google Scholar

[4] E. REBEYROL, C. MACABIAU and L. LESTARQULT, et al: BOC Power Spectrum Densities, Proceedings of the 2005 National Technical Meeting of the Institute of Navigation. San Diego, California, pp.769-778, (2005).

Google Scholar

[5] J. J. Hao, Q. S. He and H. Li, et al: Characteristics of GNSS BOC modulation signal and code tracking technique, electronics optics & control, Vol. 14 (4), pp.141-143, (2007).

Google Scholar

[6] C. Y. He, X. C. LU and X. Wang: BOC Modulation and Simulation for GNSS, Journal of Time and Frequency, Vol. 32(2), pp.134-141, (2009).

Google Scholar

[7] S. S. Tan, B. Zhou and S.T. Guo, et al: Research on COMPASS Navigation Signals of China, Chinese Space Science and Technology, Vol. 31 (4), pp.9-14, (2011).

Google Scholar