Abstract
The impact of ground or sea clutter on aerial defense missile working in the look down mode can not be ignored which affects the normal operation of the aerial defense missile. Accordingly it is necessary to analyze the jamming of clutter on fuze and to enhance the anti-jamming ability. According to the working characteristic of the pulse Doppler radio fuze, the clutter model is built up, the clutter signal intensity impact factors are analyzed and a method of clutter signal intensity in the cell of fuze distance-Doppler frequency is brought forward. The simulation results are given based on the above method. In a word, the method mentioned is characteristic of less calculation and high speed which is fit for the project application.
| Original language | English |
|---|---|
| Pages (from-to) | 823-826 |
| Number of pages | 4 |
| Journal | Xi Tong Gong Cheng Yu Dian Zi Ji Shu/Systems Engineering and Electronics |
| Volume | 27 |
| Issue number | 5 |
| Publication status | Published - May 2005 |
Keywords
- Clutter
- Computer simulation
- Pulse-Doppler fuze
- Startup feature