| Presentation | 1998/12/10 An Improvement on bit error rate of M2DFE Masuo Umemoto, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | MDFE(Multi-level Decision Feedback Equalization)with(1, 7)coding has been proposed for high-density hard disk drives. An improvement on the error rate of MDFE is studied. An MDFE^<+++> use(1)a decision rule checking the(1, 7)code constrains, and(2)one-bit error correction by parity of the number of positive states in a block of recording signals. Simulation results shows the effect of these signal processing techniques. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | DFE / (1, 7)code / HDD / Signal processing / Magnetic recording |
| Paper # | MR98-38 |
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| Conference Information | |
| Committee | MR |
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| Conference Date | 1998/12/10(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Magnetic Recording (MR) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | An Improvement on bit error rate of M2DFE |
| Sub Title (in English) | |
| Keyword(1) | DFE |
| Keyword(2) | (1, 7)code |
| Keyword(3) | HDD |
| Keyword(4) | Signal processing |
| Keyword(5) | Magnetic recording |
| 1st Author's Name | Masuo Umemoto |
| 1st Author's Affiliation | Central Research Laboratory, Hitachi Ltd.() |
| Date | 1998/12/10 |
| Paper # | MR98-38 |
| Volume (vol) | vol.98 |
| Number (no) | 454 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |