Research Article
Flight Control Design for a Tailless Aircraft Using Eigenstructure Assignment
Table 4
Lateral disk gain and phase marginsa.
| | | Gain margin (db) | Phase margin (deg) | Frequency (r/s) |
| Specifications | | ±4.5 | ±30 | | | ±6.0 | ±45 | 0.377 bending mode |
| | | ±18.95 | ±77.13 | 2.51 | | ±10.18 | ±55.58 | 3.52 | | ±13.30 | ±65.59 | 4.12 | | ±4.78 | ±30.02 | 3.10 | | ±20.61 | ±79.35 | 10.60 | | ±13.58 | ±66.34 | 2.51 |
| | | ±35.29 | ±88.03 | 20.63 | | ±18.96 | ±77.14 | 7.07 | | ±20.63 | ±79.37 | 9.73 | | ±7.72 | ±45.31 | 3.53 | | ±20.58 | ±79.30 | 10.96 | | ±13.57 | ±66.32 | 1.80 |
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aWeighted with .
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