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Content Provider | IET Digital Library |
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Author | Oller, J. Garcia, E. Lopez, E. Demirkol, I. Casademont, J. Paradells, J. Gamm, U. Reindl, L. |
Abstract | Today, the vast majority of personal communication devices, such as laptops, smartphones, and logically wireless fidelity (Wi-Fi) access points feature IEEE 802.11 chipsets. In turn, wake-up radio (WuR) systems are used to reduce the significant energy waste that wireless devices cause during their idle communication mode. A novel WuR system is introduced that enables any IEEE 802.11-enabled device to be used as a WuR transmitter without requiring any hardware modification. The corresponding developed WuR receiver achieves a remarkably low power consumption of 10.8 μW and operates in the Wi-Fi 2.4 GHz band. By means of thorough physical tests, it is shown that the proposed IEEE 802.11-based WuR system enables important energy savings. |
Starting Page | 1484 |
Ending Page | 1486 |
Page Count | 3 |
ISSN | 00135194 |
Volume Number | 50 |
e-ISSN | 1350911X |
Issue Number | Issue 20, Sep (2014) |
Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/el/50/20 |
Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/10.1049/el.2014.2468 |
Journal | Electronics Letters |
Publisher Date | 2014-09-11 |
Access Restriction | Open |
Rights Holder | © The Institution of Engineering and Technology |
Subject Keyword | Computer Communication Computer Network Performance Evaluation Energy Savings Energy Waste Frequency 2.4 GHz Idle Communication Mode IEEE 802.11 Chipsets IEEE 802.11-enabled Wake-up Radio System Laptops Local Area Network Logically Wireless Fidelity Access Point Network Performance Performance Evaluation Personal Communication Device Power 10.8 MuW Radio Link And Equipment Smartphone Wi-Fi-APs Wireless Device Wireless LAN WuR Receiver WuR System WuR Transmitter WuRx WuTx |
Content Type | Text |
Resource Type | Article |
Subject | Electrical and Electronic Engineering |
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