| Presentation | 2009-03-10 A BER floor suppression scheme of OFDM system with Overlap-FDE Tetsuya KOBORI, Fumio TAKAHATA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | An overlap-FDE has a capability of eliminating a guard interval (GI) in OFDM transmission. However it is possible in multipath propagation to generate a floor in BER performance irrespective of high E_b/N_0 condition. The paper proposes three types of schemes for suppressing the BER floor, which are ones changing with/without GI, utilizing carrier holes and applying frequency diversity. The performance is evaluated by means of computer simulation, comparing with conventional OFDM transmission with GI. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Overlap-FDE / Guard Interval / Inter Symbol Interferrence / Frequency Diversity |
| Paper # | IT2008-115,ISEC2008-173,WBS2008-128 |
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| Conference Information | |
| Committee | ISEC |
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| Conference Date | 2009/3/2(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 Security (ISEC) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A BER floor suppression scheme of OFDM system with Overlap-FDE |
| Sub Title (in English) | |
| Keyword(1) | Overlap-FDE |
| Keyword(2) | Guard Interval |
| Keyword(3) | Inter Symbol Interferrence |
| Keyword(4) | Frequency Diversity |
| 1st Author's Name | Tetsuya KOBORI |
| 1st Author's Affiliation | Graduate School of Fundamental Science and Engineering, Waseda University() |
| 2nd Author's Name | Fumio TAKAHATA |
| 2nd Author's Affiliation | Graduate School of Fundamental Science and Engineering, Waseda University |
| Date | 2009-03-10 |
| Paper # | IT2008-115,ISEC2008-173,WBS2008-128 |
| Volume (vol) | vol.108 |
| Number (no) | 473 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |