Codeless Acquisition of Satellite Navigation System Signals
https://doi.org/10.17285/0869-7035.0013
Abstract
The paper analyzes the obtained theoretical characteristics of codeless acquisition of GPS signals in L1 band. The presented results make it possible to adequately select an interval of coherent integration, to calculate the detection thresholds and to estimate its probability. The efficiency and applicability of the method of frequency-based codeless acquisition of navigation signals have been experimentally confirmed using a programmed receiver.
About the Authors
V. S. Bakholdin
Mozhaiskiy Military Space Academy, St. Petersburg, Russia
Russian Federation
Russian Federation
D. A. Gavrilov
Mozhaiskiy Military Space Academy, St. Petersburg, Russia
Russian Federation
Russian Federation
V. A. Dobrikov
Mozhaiskiy Military Space Academy, St. Petersburg, Russia
Russian Federation
Russian Federation
V. F. Ivanov
Mozhaiskiy Military Space Academy, St. Petersburg, Russia
Russian Federation
Russian Federation
References
1. Woo, K.T., Optimum semi-codeless carrier phase tracking of L2, Proc. of the ION GPS, Nashville, Tennessee, 1999, pp. 289–305.
2. Linty, N., Codeless Tracking Algorithms for GNSS Software Receivers, Politecnico di Torino, Italy, 2010.
3. Borio, D., Squaring and cross-correlation codeless tracking: analysis and generalization, IET Radar, Sonar & Navigation, 2011, vol. 5, pp. 958–969.
4. O’Driscoll, C., Curran, J.T., Codeless code tracking of BOC signals, Proc. of ION GNSS 2016, Portland, OR, 2016.
5. O’Driscoll, C., Curran, J.T. and Hein, G., Codeless code tracking of the Galileo E1 PRS, Inside GNSS, March/April 2017, pp. 60–68. URL: www.insidegnss.com.
6. Interface Specification IS-GPS-200H, 2013.
7. GLONASS. Interface Control Document. Navigation Radio Signal in L1, L2 Bands (ed. 5.1), Moscow, 2008.
8. Povalyaev, A.A., Veitsel’, A.V. and Mazepa, R.B., Global’nye sputnikovye sistemy sinkhronizatsii i upravleniya dvizheniem v okolozemnom prostranstve (Global Satellite Systems of Synchronization and Motion Control in the Near-Earth Space): Textbook, Ed. Povalyaev, A.A., Moscow: Vuzovskaya kniga, 2012.
9. GLONASS. Design and Operation Principles, Ed. Perov, A.I., Kharisov, V.N., Moscow: Radiotekhnika, 2010.
10. Borio, D., O’Driscoll, C. and Lachapelle, G., Coherent, noncoherent and differentially coherent combining techniques for acquisition of new composite GNSS signals, Aerospace and Electronic Systems, IEEE Transactions on, 2009, vol. 45, pp. 1227–1240.
11. Dobrikov, V.A., Bakholdin, V.S., Gavrilov, D.A. et al., Comparative analysis of methods and acquisition characteristics of BPSK signals of global navigation satellite systems, Proceedings of Mozhaiskiy Military Space Academy, 2016, no. 654, pp. 26–33.
12. Babakov, V.N., Dubinko, Yu.S., Lukianenko, N.V. et al., Patent RUS 2336631, 21.07.2006.
13. Bakholdin, V.S., Gavrilov, D.A., Gerasimenko, I.S. et al., The results of software joint processing of signals from global and regional navigation satellite systems, Gyroscopy and Navigation, 2018, no. 2, pp. 131–137.
14. Bakholdin, V.S., Gerasimenko, I.S., Dobrikov, V.A. et al., Reception and processing of signals from the first navigation satellite of GALILEO system, Proceedings of Applied Astronomy Institute of RAS, 2007, no. 17, pp. 148–156.
15. Bakholdin, V.S., Gavrilov, D.A., Sakhno, I.V. et al., Program receiving and processing of signals in navigation system COMPASS, Izv. Vuzov, Priborostroenie, 2014, vol. 57, no. 3, pp. 40–43.
Review
For citations:
Bakholdin V.S., Gavrilov D.A., Dobrikov V.A., Ivanov V.F. Codeless Acquisition of Satellite Navigation System Signals. Giroskopiya i Navigatsiya. 2019;27(4):147-161. (In Russ.) https://doi.org/10.17285/0869-7035.0013
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