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https://doi.org/10.1109/20.539217
| Title: | Efficient implementation of adaptive feedforward runout cancellation in a disk drive | Authors: | Siri Weerasooriya, J.L. | Issue Date: | 1996 | Citation: | Siri Weerasooriya, J.L. (1996). Efficient implementation of adaptive feedforward runout cancellation in a disk drive. IEEE Transactions on Magnetics 32 (5 PART 1) : 3920-3922. ScholarBank@NUS Repository. https://doi.org/10.1109/20.539217 | Abstract: | This paper presents an improved Adaptive Feedforward Compensation (AFC) technique for periodic disturbance cancellation. It has a better rate of convergence than AFC. It can also compensate for a particular harmonic without amplifying the adjacent uncompensated harmonics. A frequency domain design strategy is proposed. The results are verified both through simulations and by an experiment on a disk drive with a dedicated servo channel. © 1996 IEEE. | Source Title: | IEEE Transactions on Magnetics | URI: | http://scholarbank.nus.edu.sg/handle/10635/112700 | ISSN: | 00189464 | DOI: | 10.1109/20.539217 |
| Appears in Collections: | Staff Publications |
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