| Presentation | 2016-05-25 Modeling Energy Consumption in Bluetooth LE While Connected Kanji Takeda, Daisuke Umehara, Koichiro Wakasugi, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Wireless sensor networks and IoT (Internet of Things) devices have been widespread. High energy efficiency is required for the wireless communication schemes of such wireless sensor devices because they are generally battery-powered. We should model the energy consumption of wireless sensor devices to develop energy-efficient medium access control (MAC) protocols for such devices. In this manuscript, we conduct measurements to observe the current consumption of Bluetooth Low Energy (BLE) devices and present the measurement-based modeling where BLE has been attracting as an energy-efficient wireless access protocol. The CC2541DK-MINI development kit produced by Texas Instruments is used for the measurements. Electric current is observed for a BLE slave device while connected because the energy consumption by communications will be dominant. The developed current consumption model provides us to estimate the average current consumption and clarify the battery life time. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Bluetooth LE / wireless sensor networks / current measurement experiments / energy consumption model / battery life time |
| Paper # | CQ2016-31 |
| Date of Issue | 2016-05-17 (CQ) |
| Conference Information | |
| Committee | CQ |
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| Conference Date | 2016/5/24(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kyushu University |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Efficiency of Wireless Communications, Wireless Communication Quality, MIMO/Diversity/Multiplexing Techniques, Radio Resource Management, Cross-Layer Techniques, etc. |
| Chair | Kyoko Yamori(Asahi Univ.) |
| Vice Chair | Takanori Hayashi(NTT) / Hideyuki Shimonishi(NEC) |
| Secretary | Takanori Hayashi(NEC) / Hideyuki Shimonishi(Osaka Univ.) |
| Assistant | Masahiro Yamamoto(OKI) / Bo GU(Waseda Univ.) / Hirantha Abeysekera(NTT) |
| Paper Information | |
| Registration To | Technical Committee on Communication Quality |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Modeling Energy Consumption in Bluetooth LE While Connected |
| Sub Title (in English) | |
| Keyword(1) | Bluetooth LE |
| Keyword(2) | wireless sensor networks |
| Keyword(3) | current measurement experiments |
| Keyword(4) | energy consumption model |
| Keyword(5) | battery life time |
| 1st Author's Name | Kanji Takeda |
| 1st Author's Affiliation | Kyoto Institute of Technology(Kyoto Inst. of Tech.) |
| 2nd Author's Name | Daisuke Umehara |
| 2nd Author's Affiliation | Kyoto Institute of Technology(Kyoto Inst. of Tech.) |
| 3rd Author's Name | Koichiro Wakasugi |
| 3rd Author's Affiliation | Kyoto Institute of Technology(Kyoto Inst. of Tech.) |
| Date | 2016-05-25 |
| Paper # | CQ2016-31 |
| Volume (vol) | vol.116 |
| Number (no) | CQ-62 |
| Page | pp.pp.107-112(CQ), |
| #Pages | 6 |
| Date of Issue | 2016-05-17 (CQ) |