| Presentation | 2004-11-25 A Study of Multi-channel Wireless LAN Distributed Antenna System Based on Radio-over-Fiber Techniques Mariko NAKASO, Tsutomu NIIHO, Kouichi MASUDA, Hiroyuki SASAI, Kuniaki UTSUMI, Masaru FUSE, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We have proposed a multi-channel wireless LAN distributed antenna system using Radio-over-Fiber (RoF) techniques. We discussed 4-channel transmission characteristics of the system. The optical modulation index that met the maximum dynamic range of the uplink was investigated. Moreover, to clarify the effects of interferences, the transmission characteristics when noise and intermodulation distortions were added to wireless LAN signal (IEEE802.11a/b/g) were evaluated. The results showed that the system should be designed based on not only the average level of interferences but also the amplitude distribution for 11b signal, where as the system may be designed based only on the average level of interferences for 11a/g. Finally, we clarified the relation among the transmission parameters and the desired cell size by designing 4-channel Wireless LAN distributed antenna system. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Radio over Fiber / Wireless LAN / OFDM / CCK / Intermodulation distortions / AWGN |
| Paper # | OCS2004-121,OFT2004-64 |
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| Conference Information | |
| Committee | OFT |
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| Conference Date | 2004/11/18(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Optical Fiber Technology (OFT) |
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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 Multi-channel Wireless LAN Distributed Antenna System Based on Radio-over-Fiber Techniques |
| Sub Title (in English) | |
| Keyword(1) | Radio over Fiber |
| Keyword(2) | Wireless LAN |
| Keyword(3) | OFDM |
| Keyword(4) | CCK |
| Keyword(5) | Intermodulation distortions |
| Keyword(6) | AWGN |
| 1st Author's Name | Mariko NAKASO |
| 1st Author's Affiliation | Corporate Network Development Division, Matsushita Electric Industrial Co., Ltd.() |
| 2nd Author's Name | Tsutomu NIIHO |
| 2nd Author's Affiliation | Corporate Network Development Division, Matsushita Electric Industrial Co., Ltd. |
| 3rd Author's Name | Kouichi MASUDA |
| 3rd Author's Affiliation | Corporate Network Development Division, Matsushita Electric Industrial Co., Ltd. |
| 4th Author's Name | Hiroyuki SASAI |
| 4th Author's Affiliation | Corporate Network Development Division, Matsushita Electric Industrial Co., Ltd. |
| 5th Author's Name | Kuniaki UTSUMI |
| 5th Author's Affiliation | Corporate Network Development Division, Matsushita Electric Industrial Co., Ltd. |
| 6th Author's Name | Masaru FUSE |
| 6th Author's Affiliation | Corporate Network Development Division, Matsushita Electric Industrial Co., Ltd. |
| Date | 2004-11-25 |
| Paper # | OCS2004-121,OFT2004-64 |
| Volume (vol) | vol.104 |
| Number (no) | 458 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |