| Presentation | 2004/4/15 Method of generation a preamble sequence for high-precision symbol synchronization of multicarrier-CDMA Saori OHSHIMA, Kenji UEDA, Hiroshi OCHI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we consider high-precision symbol synchronization of VSF-OFCDM (Variable Spreading Factor Orthogonal Frequency Code Division Multiplexing), which is a type of multicarrier-CDMA and considered for using in forward link of the 4th Generation Mobile Communication. There're not many researches on a method of generation a preamble sequence for high-precision symbol synchronization of VSF-OFCDM. In this paper, we propose SQP (Successive Quadrastic Programming) and GA (Genetic Algorithm) as a method of generation a preamble sequence. Farthemore our simulation results show that both preamble sequences generated by using SQP and GA are able to be used for high-precision symbol synchronization of VSF-OFCDM. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | multicarrier-CDMA / VSF-OFCDM / PAPR / preamble / symbol synchronization |
| Paper # | RCS2004-14,CQ2004-14 |
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| Conference Information | |
| Committee | RCS |
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| Conference Date | 2004/4/15(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Radio Communication Systems (RCS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Method of generation a preamble sequence for high-precision symbol synchronization of multicarrier-CDMA |
| Sub Title (in English) | |
| Keyword(1) | multicarrier-CDMA |
| Keyword(2) | VSF-OFCDM |
| Keyword(3) | PAPR |
| Keyword(4) | preamble |
| Keyword(5) | symbol synchronization |
| 1st Author's Name | Saori OHSHIMA |
| 1st Author's Affiliation | Graduate School of Electronics and Information Engineering, Kyusyu Institute of Technology() |
| 2nd Author's Name | Kenji UEDA |
| 2nd Author's Affiliation | Graduate School of Electronics and Information Engineering, Kyusyu Institute of Technology |
| 3rd Author's Name | Hiroshi OCHI |
| 3rd Author's Affiliation | R&D Division, Que-wave Co., Ltd. |
| Date | 2004/4/15 |
| Paper # | RCS2004-14,CQ2004-14 |
| Volume (vol) | vol.104 |
| Number (no) | 19 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |