| Presentation | 2010-03-04 Effect of Base-Station Cooperation in MIMO Cellular Systems Yoshio KARASAWA, Tetsuki TANIGUCHI, Nobuo NAKAJIMA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In next-generation mobile radio systems, increase of channel capacity by means of base station cooperation scheme is expected particularly for user terminals at each cell edge region. In the base station cooperating system, there are typically two adaptation schemes. One is BS cooperation using channel state information (CSI) (we call this "Type 1"), and the other is using both CSI and all transmission data ("Type 2"). In this paper, we propose a novel scheme for Type 2, and the channel capacity improvement by means of Type 2 is evaluated through computer simulation. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Base station cooperation / MIMO / CSI sharing / Tx signal sharing / Channel capacity |
| Paper # | RCS2009-288 |
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| Committee | RCS |
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| Conference Date | 2010/2/24(1days) |
| Place (in Japanese) | (See Japanese page) |
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| Registration To | Radio Communication Systems (RCS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Effect of Base-Station Cooperation in MIMO Cellular Systems |
| Sub Title (in English) | |
| Keyword(1) | Base station cooperation |
| Keyword(2) | MIMO |
| Keyword(3) | CSI sharing |
| Keyword(4) | Tx signal sharing |
| Keyword(5) | Channel capacity |
| 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 | 2010-03-04 |
| Paper # | RCS2009-288 |
| Volume (vol) | vol.109 |
| Number (no) | 440 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |