| Presentation | 2001/11/13 A Study on time domain spreading for OFCDM Kenichi MIYOSHI, Atsushi MATSUMOTO, Mitsuru UESUGI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper we presents computer simulation results on time domain spreading for OFCDM system. Conventional MC-CDMA system whose spreading is employed in frequency domain can achieve frequency diversity effect. However the interference between spreading codes caused with frequency selective fading is a big problem especially in case that higher order modulation is employed for modulation. Our proposed method performs spreading in time domain for the purpose of the reduction of the interference between spreading codes. Our simulation results show that the proposed method is effective. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | OFDM / CDMA / MC-CDMA / spreading |
| Paper # | RCS 2001-179 |
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| Conference Information | |
| Committee | RCS |
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| Conference Date | 2001/11/13(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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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) | A Study on time domain spreading for OFCDM |
| Sub Title (in English) | |
| Keyword(1) | OFDM |
| Keyword(2) | CDMA |
| Keyword(3) | MC-CDMA |
| Keyword(4) | spreading |
| 1st Author's Name | Kenichi MIYOSHI |
| 1st Author's Affiliation | Matsushita Communication Industrial Co., Ltd.() |
| 2nd Author's Name | Atsushi MATSUMOTO |
| 2nd Author's Affiliation | Matsushita Communication Kanazawa R&D Labs.Ltd. |
| 3rd Author's Name | Mitsuru UESUGI |
| 3rd Author's Affiliation | Matsushita Communication Industrial Co., Ltd. |
| Date | 2001/11/13 |
| Paper # | RCS 2001-179 |
| Volume (vol) | vol.101 |
| Number (no) | 437 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |