| Presentation | 2006-01-27 A Study on Adaptive Sub-Channel Selection Method in Dynamic Parameter Controlled OF/TDMA Kazuteru INOSE, Hiroshi HARADA, Shoji SHINODA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we investigate an adaptive sub-channel selection method of dynamic parameter controlled orthogonal frequency and time division multiple access (DPC-OF/TDMA) under a frequency selective fading environment. In DPC-OF/TDMA, an access point (AP) and mobile stations (MSs) communicate with using "sub-channels, " each of which consists of a certain number of sub-carriers in the system. The transmission capacity of the system could be improved by appropriately selecting a sub-channel to each MS because the channel responses are independent among MSs under the frequency selective fading environment. In this paper, we propose two kinds of the selection methods that use the channel responses of the sub-channels both in up- and down-links. We compare the transmission performances of DPC-OF/TDMA with the proposed methods and that with a non-selection (random selection) one by computer simulation. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | DPC-OF/TDMA / frequency selective fading / channel response / sub-channel selection method |
| Paper # | RCS2005-176 |
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| Conference Information | |
| Committee | RCS |
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| Conference Date | 2006/1/20(1days) |
| Place (in Japanese) | (See Japanese page) |
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| Topics (in Japanese) | (See Japanese page) |
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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) | A Study on Adaptive Sub-Channel Selection Method in Dynamic Parameter Controlled OF/TDMA |
| Sub Title (in English) | |
| Keyword(1) | DPC-OF/TDMA |
| Keyword(2) | frequency selective fading |
| Keyword(3) | channel response |
| Keyword(4) | sub-channel selection method |
| 1st Author's Name | Kazuteru INOSE |
| 1st Author's Affiliation | Graduate School of Science and Engineering, Chuo University:National Institute of Information and Communications Technology() |
| 2nd Author's Name | Hiroshi HARADA |
| 2nd Author's Affiliation | National Institute of Information and Communications Technology |
| 3rd Author's Name | Shoji SHINODA |
| 3rd Author's Affiliation | Graduate School of Science and Engineering, Chuo University |
| Date | 2006-01-27 |
| Paper # | RCS2005-176 |
| Volume (vol) | vol.105 |
| Number (no) | 560 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |