| IEICE Technical Committee Submission System Conference Paper's Information |
Online Proceedings [Sign in] Tech. Rep. Archives |
| Go Top Page | Go Previous | [Japanese] / [English] |
| Paper Abstract and Keywords | ||
| Presentation | 2008-11-21 13:00 [Invited Talk] Track-following control of Hard Disk Drives Using Inter-Sampling Information Mitsuo Hirata, Toshinori Kimura (Utsunomiya Univ.)  MR2008-30 Link to ES Tech. Rep. Archives: MR2008-30 |
|
| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | The sampling rate of the position error signal is limited in most hard disk drives (HDDs) by the number of sectors and the spinning speed of the disks. The inter-sampling position can be estimated using multi-rate observer. However, it is sensitive to parameter change of the plant and disturbance. If the position signal of the inter-sampling can be obtained, the control performance may be improved even if the quality is low. In this paper, we discuss about the control problem using inter-sampling information whose quality is quite low. The inter-sampling position is estimated by multi-rate observers from the measured low quality position signal at inter-sampling of PES, and it is fed-backed to the feedback controller. The effectiveness of the proposed method is evaluated by simulations. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | hard disk drive / discrete-time lifting / Kalman filter / inter-sampling information / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 108, Nov. 2008. | |
| Paper # | ||
| Date of Issue | 2008-11-14 (MR) | |
| ISSN | Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 | |
| Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) | |
| Download PDF | MR2008-30 Link to ES Tech. Rep. Archives: MR2008-30 |
|
| Conference Information | |
| Committee | MRIS ITE-MMS |
| Conference Date | 2008-11-21 - 2008-11-21 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Waseda University |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | HDD and general |
| Paper Information | |
| Registration To | MRIS |
| Conference Code | 2008-11-MR-MMS |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Track-following control of Hard Disk Drives Using Inter-Sampling Information |
| Sub Title (in English) | |
| Keyword(1) | hard disk drive |
| Keyword(2) | discrete-time lifting |
| Keyword(3) | Kalman filter |
| Keyword(4) | inter-sampling information |
| Keyword(5) | |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Mitsuo Hirata |
| 1st Author's Affiliation | Utsunomiya University (Utsunomiya Univ.) |
| 2nd Author's Name | Toshinori Kimura |
| 2nd Author's Affiliation | Utsunomiya University (Utsunomiya Univ.) |
| 3rd Author's Name | |
| 3rd Author's Affiliation | () |
| 4th Author's Name | |
| 4th Author's Affiliation | () |
| 5th Author's Name | |
| 5th Author's Affiliation | () |
| 6th Author's Name | |
| 6th Author's Affiliation | () |
| 7th Author's Name | |
| 7th Author's Affiliation | () |
| 8th Author's Name | |
| 8th Author's Affiliation | () |
| 9th Author's Name | |
| 9th Author's Affiliation | () |
| 10th Author's Name | |
| 10th Author's Affiliation | () |
| 11th Author's Name | |
| 11th Author's Affiliation | () |
| 12th Author's Name | |
| 12th Author's Affiliation | () |
| 13th Author's Name | |
| 13th Author's Affiliation | () |
| 14th Author's Name | |
| 14th Author's Affiliation | () |
| 15th Author's Name | |
| 15th Author's Affiliation | () |
| 16th Author's Name | |
| 16th Author's Affiliation | () |
| 17th Author's Name | |
| 17th Author's Affiliation | () |
| 18th Author's Name | |
| 18th Author's Affiliation | () |
| Speaker | Author-1 |
| Date Time | 2008-11-21 13:00:00 |
| Presentation Time | 40 minutes |
| Registration for | MRIS |
| Paper # | MR2008-30 |
| Volume (vol) | vol.108 |
| Number (no) | no.313 |
| Page | pp.1-6 |
| #Pages | 6 |
| Date of Issue | 2008-11-14 (MR) |
[Return to Top Page]