| Presentation | 2012-11-16 Evaluation Study of an IEEE802.11n PHY Multi-rate Power Consumption Model for Wireless LANs Toshiyasu TANAKA, Stefan AUST, Tetsuya ITO, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | IEEE802.11 wireless LAN rate adaptation schemes are intended to improve the communication efficiency by minimizing frame error rate, etc., and not considered the energy efficiency at the same time. In order to design adaptive controlling with energy efficiency, it is necessary to clarify the effects of relationships between the transmission rate and power consumption of wireless LAN module, and of changes in environmental conditions. In this paper, we propose a model to estimate energy efficiency of high-speed wireless LAN, which is based on a simplified model to estimate power consumption of wireless communication system. We measure power consumptions of wireless LAN module with each transmission rate and the results show the relationship between IEEE802.11n transmission efficiency and energy efficiency can be approximated by the model. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Wireless LAN / IEEE802.11n / MIMO / Multi-rate / Power Consumption |
| Paper # | RCS2012-183 |
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| Conference Information | |
| Committee | RCS |
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| Conference Date | 2012/11/8(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| 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) | Evaluation Study of an IEEE802.11n PHY Multi-rate Power Consumption Model for Wireless LANs |
| Sub Title (in English) | |
| Keyword(1) | Wireless LAN |
| Keyword(2) | IEEE802.11n |
| Keyword(3) | MIMO |
| Keyword(4) | Multi-rate |
| Keyword(5) | Power Consumption |
| 1st Author's Name | Toshiyasu TANAKA |
| 1st Author's Affiliation | NCOS Laboratory, NEC Communication Systems, Ltd.() |
| 2nd Author's Name | Stefan AUST |
| 2nd Author's Affiliation | NCOS Laboratory, NEC Communication Systems, Ltd. |
| 3rd Author's Name | Tetsuya ITO |
| 3rd Author's Affiliation | NCOS Laboratory, NEC Communication Systems, Ltd. |
| Date | 2012-11-16 |
| Paper # | RCS2012-183 |
| Volume (vol) | vol.112 |
| Number (no) | 286 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |