Abstract
A system for simulating and analyzing the Doppler signal of air-target fuse is established by constructing two parts; Doppler signal testing with simulation and Doppler signal analysis. The first part establishes the near-field target characteristic model where the Doppler spectrum in different encounter condition is obtained. The second part mainly deals with a general purpose hardware platform to obtain and process the Doppler signal as well as a software to estimate the Doppler spectrum. The model and the result of Doppler spectrum analysis were verified by experiments.
| Original language | English |
|---|---|
| Pages (from-to) | 62-66 |
| Number of pages | 5 |
| Journal | Journal of Beijing Institute of Technology (English Edition) |
| Volume | 17 |
| Issue number | 1 |
| Publication status | Published - Mar 2008 |
Keywords
- Doppler signal
- Fuze
- Impact fuze
- Near-field target characteristics
- Proximity fuze