Hardware Reference
In-Depth Information
[203] Wang, Y., Tan, Y.L. and Guo, G. Robust nonlinear co-ordinated excita-
tion and TCSC control for power systems, IEE Proceedings - Generation,
Transmission and Distribution, Vol. 149, No. 3, pp. 367-372, May 2002.
[204] Weaver, P.A. and Ehrlich, R. The use of multirate notch
fi
lters in embed-
ded servo disk drives, in Proceedings of American Control Conference,
pp. 4156-4160, June 1993.
[205] Weerasooriya, S. and Phan, D.T. Discrete-time LQG/LTR design and
modeling of a disk drive actuator tracking servo system, IEEE Transac-
tions on Industrial Electronics, Vol. 42, No. 3, pp. 240-247, June 1995.
[206] Weerasooriya, S., Zhang, J.L. and Low, T.S. Eļ¬cient implementation of
adaptive feedforward runout cancellation in a disk drive, IEEE Transac-
tions on Magnetics, Vol. 32, No. 5, pp. 3920-3922, September 1996.
[207] White, M. and Lu, W. Hard disk drive bandwidth limitations due to sam-
pling frequency and computational delay, Proceedings of IEEE/ASME
International Conference on Advanced Intel ligent Mechatronics, pp. 120-
125, 1999.
[208] Wong, W.E., et al., Detection of track misregistration within user data
channel, US Patent No. 7,009,805 B2, March 2006.
[209] Workman, M.L. Adaptive Proximate Time Optimal Servomechanism,
Stanford University, PhD thesis, 1987.
[210] Workman, M.L., Kosut, R.L. and Franklin, G.F. Adaptive proximate
time-optimal control: Continuous time case, in Proceedings of the Amer-
ican Control Conference, pp. 589-594, 1987.
[211] Workman, M.L., Kosut, R.L., and Franklin, G.F. Adaptive proximate
time-optimal control: Discrete time case, in Proceedings of the Confer-
ence on Decision and Control, pp. 1548-1553, December 1987.
[212] Wu, D., Guo, G. and Chong, T.C. Adaptive compensation of microac-
tuator resonance in hard disk drives, IEEE Transactions on Magnetics,
Vol. 36, No. 5, pp. 2247-2250, September 2000.
[213] Wu, D., Guo, G. and Chong, T.C. Mid-frequency disturbance suppres-
sion via micro-actuator in dual-stage HDDs, IEEE Transactions on Mag-
netics, Vol. 38, No. 5, pp. 2189-2191, Part 1, September 2002.
[214] Xu, J.X., Lee, T.H. and Zhang, H. Comparative studies on repeatable
runout compensation using iterative learning control, in Proceedings of
the American Control Conference, pp. 2834-2839, 2001.
[215] Yada, H. et al. High areal density recording using an MR/Inductive head
and pre-embossed rigid magnetic disk IEEE Transactions on Magnetics,
Vol. 30, No. 2, pp. 404-409, March 1994.
