Abstract
By the study of extended range guided munitions (ERGM) trajccrory characteristics, ERGM free-flight and glide trajectory characteristics are revealed and illustrated. On the basis of free-flight trajectory mathematical model, a two-parameter optimization problem of quadrant elevation and rocket ignition time is studied- Using the atmosphere mathematical model, the best glide-starting point of the downward trajectory is determined, With an optimal control mathematical model, the ERGM optimal glide trajectory is obtained.
| Original language | English |
|---|---|
| Pages (from-to) | 383-388 |
| Number of pages | 6 |
| Journal | Journal of Beijing Institute of Technology (English Edition) |
| Volume | 11 |
| Issue number | 4 |
| Publication status | Published - Dec 2002 |
Keywords
- Free-flight trajectory
- Optimal glide trajectory
- Parameter optimization
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Xia, Q. L., Qi, Z. K., & Lin, D. F. (2002). Flight range optimization of extended range guided munitions. Journal of Beijing Institute of Technology (English Edition), 11(4), 383-388.