| Presentation | 2005/2/23 A Study of Space Division Multiplexing for IEEE802.11b Adaptive Array Antenna Base Stations Takanori ONODERA, Hisao IWASAKI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In recent years, the spread of the wireless LAN, which can connect to a network easily, is expanded. IEEE802.11b, which is a wireless LAN standard, has spread most now. The fundamental access method of the IEEE 802.11b MAC is a DCF known as CSMA/CA. This method is premised on the collision of a packet, and in accommodating many users, a whole throughput reduction become a problem, such as the unfair opportunity of the communication of a terminal. In this paper, the system using SDMA by the adaptive array antenna in an IEEE802.11b base station is proposed. In the proposed system, it transmits simultaneously 2 terminals by using the dynamic antenna directivity control by the adaptive array antenna, and a throughput can be increased. Moreover, the validity was evaluated by simulation. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | IEEE802.11b / WLAN / SDMA |
| Paper # | WBS2004-65,A・P2004-246,RCS2004-333,MoMuC2004-116,MW2004-243 |
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| Conference Information | |
| Committee | WBS |
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| Conference Date | 2005/2/23(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Wideband System(WBS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study of Space Division Multiplexing for IEEE802.11b Adaptive Array Antenna Base Stations |
| Sub Title (in English) | |
| Keyword(1) | IEEE802.11b |
| Keyword(2) | WLAN |
| Keyword(3) | SDMA |
| 1st Author's Name | Takanori ONODERA |
| 1st Author's Affiliation | Graduate School of Engineering, Shibaura Institute of Technology() |
| 2nd Author's Name | Hisao IWASAKI |
| 2nd Author's Affiliation | Graduate School of Engineering, Shibaura Institute of Technology |
| Date | 2005/2/23 |
| Paper # | WBS2004-65,A・P2004-246,RCS2004-333,MoMuC2004-116,MW2004-243 |
| Volume (vol) | vol.104 |
| Number (no) | 672 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |