| Presentation | 2009/11/19 Physical Limit of Performance in Base Station Cooperation Systems from a Propagation Viewpoint Yoshio KARASAWA, Tetsuki TANIGUCHI, Nobuo NAKAJIMA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We highlighted on a gap between the "Ideal" and "Reality" aspects of base station cooperation schemes in next-generation mobile radio systems. A consideration to the gap is given from a propagation viewpoint. Namely, serious influence to the cooperation scheme performance caused by two propagation factors, "delay spreading" and "Doppler frequency spreading", is discussed. Furthermore, another important issue characterized by inter-group interference when forming overlap group members in cooperation systems is also highlighted. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Base station cooperation / MIMO / Delay spread / Doppler spread / Inter-group interference |
| Paper # | A・P2009-119,RCS2009-141 |
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| Conference Information | |
| Committee | AP |
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| Conference Date | 2009/11/19(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 | Antennas and Propagation (A・P) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Physical Limit of Performance in Base Station Cooperation Systems from a Propagation Viewpoint |
| Sub Title (in English) | |
| Keyword(1) | Base station cooperation |
| Keyword(2) | MIMO |
| Keyword(3) | Delay spread |
| Keyword(4) | Doppler spread |
| Keyword(5) | Inter-group interference |
| 1st Author's Name | Yoshio KARASAWA |
| 1st Author's Affiliation | Advanced Wireless Communication research Center (AWCC), UEC Tokyo() |
| 2nd Author's Name | Tetsuki TANIGUCHI |
| 2nd Author's Affiliation | Advanced Wireless Communication research Center (AWCC), UEC Tokyo |
| 3rd Author's Name | Nobuo NAKAJIMA |
| 3rd Author's Affiliation | Advanced Wireless Communication research Center (AWCC), UEC Tokyo |
| Date | 2009/11/19 |
| Paper # | A・P2009-119,RCS2009-141 |
| Volume (vol) | vol.109 |
| Number (no) | 304 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |