| Presentation | 2002/5/17 Eigenbeam-Space Division Multiplexing (E-SDM) in a MIMO Channel Kazumi MIYASHITA, Toshihiko NISHIMURA, Takeo OHGANE, Yasutaka OGAWA, Yasushi TAKATORI, Keizo CHO, |
|---|---|
| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In MIMO systems, when the channel state information is known at transmitter, the optimum capacity is given by eigenmode channel division with the water filling power control. In this paper, eigenbeam-space division multiplexing (E-SDM) is proposed based on that concept, and the BER performance is numerically analyzed in comparison to the conventional SDM. The simulation results assuming 5-tx and 2-rx antennas show that the E-SDM provides about 10 dB gain compared to the conventional SDM at average BER of 10^-3. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | MIMO / SDM / eigenbeam / channel capacity |
| Paper # | RCS2002-53 |
| Date of Issue |
| Conference Information | |
| Committee | RCS |
|---|---|
| Conference Date | 2002/5/17(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Radio Communication Systems (RCS) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Eigenbeam-Space Division Multiplexing (E-SDM) in a MIMO Channel |
| Sub Title (in English) | |
| Keyword(1) | MIMO |
| Keyword(2) | SDM |
| Keyword(3) | eigenbeam |
| Keyword(4) | channel capacity |
| 1st Author's Name | Kazumi MIYASHITA |
| 1st Author's Affiliation | Graduate School of Eug., Hokkaido University() |
| 2nd Author's Name | Toshihiko NISHIMURA |
| 2nd Author's Affiliation | Graduate School of Eug., Hokkaido University |
| 3rd Author's Name | Takeo OHGANE |
| 3rd Author's Affiliation | Graduate School of Eug., Hokkaido University |
| 4th Author's Name | Yasutaka OGAWA |
| 4th Author's Affiliation | Graduate School of Eug., Hokkaido University |
| 5th Author's Name | Yasushi TAKATORI |
| 5th Author's Affiliation | NTT Network Innovation Laboratories |
| 6th Author's Name | Keizo CHO |
| 6th Author's Affiliation | NTT Network Innovation Laboratories |
| Date | 2002/5/17 |
| Paper # | RCS2002-53 |
| Volume (vol) | vol.102 |
| Number (no) | 86 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |