Abstract
The evaluation method is the basic tool for satellite navigation systems' spreading codes design and performance analysis. This paper schemes a novel randomness-based evaluation method for spreading codes. Five basic randomness tests and the significance level are proposed in the scheme. The spreading codes of GPS L2C/L5/L1C signals are evaluated with the method. The result shows that the randomness affect the correlation and security of spreading codes, and the randomnessbased evaluation method is helpful for designing the signal structure of satellite navigation systems.
| Original language | English |
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| Title of host publication | 2012 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2012 |
| DOIs | |
| Publication status | Published - 2012 |
| Event | 2012 8th International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2012 - Shanghai, China Duration: 21 Sept 2012 → 23 Sept 2012 |
Publication series
| Name | 2012 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2012 |
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Conference
| Conference | 2012 8th International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2012 |
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| Country/Territory | China |
| City | Shanghai |
| Period | 21/09/12 → 23/09/12 |
Keywords
- Evaluation method
- GPS signal structure
- Randomness test
- Spreading code
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Zhu, J., An, J., Wang, A., & Chen, H. (2012). A randomness-based evaluation method for spreading codes of GPS signal. In 2012 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2012 Article 6478362 (2012 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2012). https://doi.org/10.1109/WiCOM.2012.6478362