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VIS (IY)
takafumi.ushiba - 21:16 Monday 17 February 2025 (32710) Print this report
ITMY PIT and YAW local damping tuning

I added -3dB atFM5 of MN_OLDAMP_P, -5dB at FM3 of MN_OLDAMP_Y, and -2.8dB at MN_MNOLDAMP_Y for adjusting the OLTF to the reference measured before.
Measured OLTF can be seen from "Execute OLG SLOW" at each filter bank.

Comments to this report:
takafumi.ushiba - 8:53 Wednesday 19 February 2025 (32737) Print this report

To damp 0.64 Hz L resonance, I increased the gain of MN_DAMP_L gilter.
Gain was added FM3 of MN_DAMP_L (ELP9).

I also add resonant gain at 0.64 Hz at MN_MNOLDAMP_P to further damping of this mode.

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