| Presentation | 1998/12/10 Construction and Performance Evaluation of a Rate 9/10 Trellis Code for E^2PR4ML System Hidetoshi SAITO, Yoshihiro OKAMOTO, Hisashi OSAWA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A new rate 9/10 trellis code matched to E^2PR4ML system for high density digital magnetic recording is proposed. The bit error rate performance of the TCPR system using a proposed code is obtained by computer simulation and it is compared with that of conventional 16/17(0, 6/6), 8/9 MTR coded E^2PR4ML systems. The results show that the proposed system exceeds performance of the conventional systems in high density recording. A bit error rate of 10^<-4> can be achieved with SNR of approximately 2.5, 0.8dB less than the conventional 16/17(0, 6/6), 8/9 MTR coded E^2PR4ML systems at a normalized liner density of 3. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | digital magnetic recording / TCPR / trellis code / Viterbi decoding / E^2PR4ML |
| Paper # | MR98-35 |
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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) | Construction and Performance Evaluation of a Rate 9/10 Trellis Code for E^2PR4ML System |
| Sub Title (in English) | |
| Keyword(1) | digital magnetic recording |
| Keyword(2) | TCPR |
| Keyword(3) | trellis code |
| Keyword(4) | Viterbi decoding |
| Keyword(5) | E^2PR4ML |
| 1st Author's Name | Hidetoshi SAITO |
| 1st Author's Affiliation | Faculty of Engineering, Ehime University() |
| 2nd Author's Name | Yoshihiro OKAMOTO |
| 2nd Author's Affiliation | Faculty of Engineering, Ehime University |
| 3rd Author's Name | Hisashi OSAWA |
| 3rd Author's Affiliation | Faculty of Engineering, Ehime University |
| Date | 1998/12/10 |
| Paper # | MR98-35 |
| Volume (vol) | vol.98 |
| Number (no) | 454 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |