| Presentation | 2009-03-10 Theoretical Analysis of Bit Error Rate for MB-OFDM System in the Presence of Frequency Characteristics between Sub-bands Ryouhei KANEKO, Fumiaki MAEHARA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Multiband orthogonal frequency division multiplexing (MB-OFDM) system for ultra wideband (UWB) communication spreads subcarrier signal over a large bandwidth, which offers large frequency diversity benefits. In this report, we derive the theoretical bit error rate (BER) of MB-OFDM UWB that adopts time and frequency spreading. This theoretical derivation takes into account frequency characteristics of propagation loss, as well as fading correlation determined by both the subcarrier frequency separation and the delay spread. The theoretical results by the proposed approach are compared with the computer simulation results in order to confirm the validity of the proposed derivation. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | UWB / MB-OFDM / bit error rate / theoritical analaysis / propagation loss |
| Paper # | IT2008-117,ISEC2008-175,WBS2008-130 |
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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) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
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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) | Theoretical Analysis of Bit Error Rate for MB-OFDM System in the Presence of Frequency Characteristics between Sub-bands |
| Sub Title (in English) | |
| Keyword(1) | UWB |
| Keyword(2) | MB-OFDM |
| Keyword(3) | bit error rate |
| Keyword(4) | theoritical analaysis |
| Keyword(5) | propagation loss |
| 1st Author's Name | Ryouhei KANEKO |
| 1st Author's Affiliation | Graduate School of Fundamental Science and Engineering, Waseda University() |
| 2nd Author's Name | Fumiaki MAEHARA |
| 2nd Author's Affiliation | Graduate School of Fundamental Science and Engineering, Waseda University |
| Date | 2009-03-10 |
| Paper # | IT2008-117,ISEC2008-175,WBS2008-130 |
| Volume (vol) | vol.108 |
| Number (no) | 473 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |