Abstract
The Beidou navigation satellite system has become a popular choice in many fields for its special characteristics. In the presence of the blanket jamming, it becomes very important to maintain the normal work by the algorithm. Therefore, the joint anti-jamming system is designed for the different types of interferences. Based on the adaptive notch filter and the multistage Wiener filter, the proposed technology has been successfully applied in practice. Finally, the effectiveness is verified by the test data and results.
| Original language | English |
|---|---|
| Pages (from-to) | 944-951 |
| Number of pages | 8 |
| Journal | International Journal of Earth Sciences and Engineering |
| Volume | 8 |
| Issue number | 2 |
| Publication status | Published - 2015 |
Keywords
- Adaptive notch filter
- Beidou satellite navigation signal
- Householder transform
- Multistage
- Space-time adaptive processing
- Wiener filter