| Presentation | 2010-03-04 Codes with unique correlation property and their application Tomoko K. MATSUSHIMA, Yasuaki TERAMACHI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, a generalized class of Modified Prime Sequence Code (MPSC), which is one of the signature codes for synchronous optical CDMA, is introduced. The generalized codes are constructed over extension fields GF(p^m), while MPSCs had been considered to be constructed over prime fields GF(p) only. A simple method to construct the new codes is shown. The generalized codes have the special correlation properties as same as the original MPSCs, and the fact can be shown not empirically but deductively. We also show the generalized MPSC is a class of MDS codes. Relationship between generalized MPSCs and some kind of FH codes, such as the Einarsson codes and the one-coincidence codes, is also investigated. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Optical CDMA / Signature code / MPSC / GMPSC / MDS code / Einarsson code / OCC |
| Paper # | IT2009-98,ISEC2009-106,WBS2009-77 |
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| Conference Information | |
| Committee | IT |
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| Conference Date | 2010/2/25(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Information Theory (IT) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Codes with unique correlation property and their application |
| Sub Title (in English) | |
| Keyword(1) | Optical CDMA |
| Keyword(2) | Signature code |
| Keyword(3) | MPSC |
| Keyword(4) | GMPSC |
| Keyword(5) | MDS code |
| Keyword(6) | Einarsson code |
| Keyword(7) | OCC |
| 1st Author's Name | Tomoko K. MATSUSHIMA |
| 1st Author's Affiliation | Information Systems Engineering Department, Polytechnic University() |
| 2nd Author's Name | Yasuaki TERAMACHI |
| 2nd Author's Affiliation | Information Systems Engineering Department, Polytechnic University |
| Date | 2010-03-04 |
| Paper # | IT2009-98,ISEC2009-106,WBS2009-77 |
| Volume (vol) | vol.109 |
| Number (no) | 444 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |