| Presentation | 2014-03-07 Performance Comparison of IFDMA and LFDMA over Fast Fading Channel with Channel Estimation Error Kazutoshi ONO, Chenggao HAN, Takeshi HASHIMOTO, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Single Carrier - FDMA can divide into two types of schemes, IFDMA and LFDMA. In quasi static fading channel, IFDMA is more robust against frequency selectivity due to its frequency diversity. However, in fast fading channel, IFDMA is disadvantageous due to occurring interference among subcarriers. Though, it is thought that frequency diversity of IFDMA is effective to MUI to some extent. In this paper, we compare frequency diversity effect of IFDMA and LFDMA over fast fading channel by computer simulation. Then we consider MUI component as channel estimation error that occured by doppler shift. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | IFDMA / LFDMA / Channel estimation error / fast fading |
| Paper # | CAS2013-120,SIP2013-166,CS2013-133 |
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| Conference Information | |
| Committee | CS |
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| Conference Date | 2014/2/27(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) | Performance Comparison of IFDMA and LFDMA over Fast Fading Channel with Channel Estimation Error |
| Sub Title (in English) | |
| Keyword(1) | IFDMA |
| Keyword(2) | LFDMA |
| Keyword(3) | Channel estimation error |
| Keyword(4) | fast fading |
| 1st Author's Name | Kazutoshi ONO |
| 1st Author's Affiliation | Dept. of Communication Engineering and Informatics, Graduate School of Informatics and Engineering, The University of Electro-Communications() |
| 2nd Author's Name | Chenggao HAN |
| 2nd Author's Affiliation | Dept. of Communication Engineering and Informatics, Graduate School of Informatics and Engineering, The University of Electro-Communications |
| 3rd Author's Name | Takeshi HASHIMOTO |
| 3rd Author's Affiliation | Dept. of Communication Engineering and Informatics, Graduate School of Informatics and Engineering, The University of Electro-Communications |
| Date | 2014-03-07 |
| Paper # | CAS2013-120,SIP2013-166,CS2013-133 |
| Volume (vol) | vol.113 |
| Number (no) | 465 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |