| Presentation | 2014-03-05 Outdoor Experiment using Multiuser MIMO Testbed Masashi FUSHIKI, Yasuyuki HATAKAWA, Satoshi KONISHI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper presents the experimental results using Multiuser-Multiple Input Multiple Output (MU-MIMO) testbed in the urban outdoor environment. The testbed applies MMSE (Minimum Mean Square Error) precoding and THP (Tomlinson Harashima Precoding). The former is the conventional linear precoding, while the latter is the non-linear precoding which achieves high performance under the realistic computational complexity. The experimental results show that the spectrum efficiency of MMSE is higher than that of THP under the correlated channel, while it's the other way around in indoor environment. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Multiuser-MIMO / Non-linear precoding / Outdoor experiment |
| Paper # | RCS2013-388 |
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| Conference Information | |
| Committee | RCS |
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| Conference Date | 2014/2/24(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 | 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) | Outdoor Experiment using Multiuser MIMO Testbed |
| Sub Title (in English) | |
| Keyword(1) | Multiuser-MIMO |
| Keyword(2) | Non-linear precoding |
| Keyword(3) | Outdoor experiment |
| 1st Author's Name | Masashi FUSHIKI |
| 1st Author's Affiliation | KDDI R&D Laboratories Inc.() |
| 2nd Author's Name | Yasuyuki HATAKAWA |
| 2nd Author's Affiliation | KDDI R&D Laboratories Inc. |
| 3rd Author's Name | Satoshi KONISHI |
| 3rd Author's Affiliation | KDDI R&D Laboratories Inc. |
| Date | 2014-03-05 |
| Paper # | RCS2013-388 |
| Volume (vol) | vol.113 |
| Number (no) | 456 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |