| Presentation | 2006-07-21 OFDMA/TDD/MIMO Systems with Spatial Scheduling Yoshitaka HARA, Akinori TAIRA, Kazuyoshi OSHIMA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we propose OFDMA/TDD/MIMO systems with spatial scheduling, showing frame structure and control procudures to achieve the proposed system. The frame structure includes all required functions for spatial scheduling in a subband of 200kHz and in a frame time of 2.5ms. We show that the frame structure can be a realistic solution to achieve spatial scheduling on subband and time frame basis. From the presented frame structure, about 60% of total radio resources are expected to be available for data symbol transmission. Furthermore, we estimate that data rate up to 570Mbps can be supported on MAC layer for uplink and for downlink, respectively, under total bandwidth of 100MHz. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Mobile communications / OFDMA/TDD / Spatial scheduling / Frame structure / System throughput |
| Paper # | RCS2006-100 |
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| Conference Information | |
| Committee | RCS |
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| Conference Date | 2006/7/12(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (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) | OFDMA/TDD/MIMO Systems with Spatial Scheduling |
| Sub Title (in English) | |
| Keyword(1) | Mobile communications |
| Keyword(2) | OFDMA/TDD |
| Keyword(3) | Spatial scheduling |
| Keyword(4) | Frame structure |
| Keyword(5) | System throughput |
| 1st Author's Name | Yoshitaka HARA |
| 1st Author's Affiliation | Mitsubishi Electric Information Technology Centre Europe B.V. (ITE)() |
| 2nd Author's Name | Akinori TAIRA |
| 2nd Author's Affiliation | Mitsubishi Electric Corporation |
| 3rd Author's Name | Kazuyoshi OSHIMA |
| 3rd Author's Affiliation | Mitsubishi Electric Information Technology Centre Europe B.V. (ITE) |
| Date | 2006-07-21 |
| Paper # | RCS2006-100 |
| Volume (vol) | vol.106 |
| Number (no) | 168 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |