| Presentation | 1998/12/17 A pre-DFT Space Diversity Scheme for Coded Orthogonal Frequency Division Multiplexing Atsumori HASHIZUME, Minoru OKADA, Shozo KOMAKI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This report proposes a new pre-DFT(Discrete Fourier Transform)space diversity reception system for COFDM(Coded Orthogonal Frequency Division Multiplexing). The proposed scheme first uses forward error correction coding among subcarriers at transmitter. Then at the diversity receiver, the proposed scheme estimated the diversity weights with calculating the eigenvector of the covariance matrix among the branches. Computer simulations show the proposed scheme gives large diversity gain with low computational complexity. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | multicarrier modulation / OFDM / space diversity / COFDM / frequency selective fading |
| Paper # | SSE98-116,PS98-95 |
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| Conference Information | |
| Committee | CS |
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| Conference Date | 1998/12/17(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Communication Systems (CS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A pre-DFT Space Diversity Scheme for Coded Orthogonal Frequency Division Multiplexing |
| Sub Title (in English) | |
| Keyword(1) | multicarrier modulation |
| Keyword(2) | OFDM |
| Keyword(3) | space diversity |
| Keyword(4) | COFDM |
| Keyword(5) | frequency selective fading |
| 1st Author's Name | Atsumori HASHIZUME |
| 1st Author's Affiliation | Graduate School of Engineering, Osaka University() |
| 2nd Author's Name | Minoru OKADA |
| 2nd Author's Affiliation | Graduate School of Engineering, Osaka University |
| 3rd Author's Name | Shozo KOMAKI |
| 3rd Author's Affiliation | Graduate School of Engineering, Osaka University |
| Date | 1998/12/17 |
| Paper # | SSE98-116,PS98-95 |
| Volume (vol) | vol.98 |
| Number (no) | 482 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |