An ultra low power Wakeup Receiver for Wireless Sensor Nodes

被引：37

作者：

Durante, Marco Spinola ^{[1
]}

Mahlknecht, Stefan ^{[1
]}

机构：

[1] Vienna Univ Technol, Inst Comp Technol, A-1090 Vienna, Austria

来源：

2009 3RD INTERNATIONAL CONFERENCE ON SENSOR TECHNOLOGIES AND APPLICATIONS (SENSORCOMM 2009) | 2009年

关键词：

Wakeup Receiver; OOK; ultra low power; Wireless Sensor Networks;

D O I：

10.1109/SENSORCOMM.2009.34

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

An ultra-low power 2.4 GHz RF Wakeup Receiver is designed for wireless sensor networks nodes. The receiver demodulates On-Off Keying at 100 kbps. A 120 nm CMOS chip includes the analog front-end and consumes only 7.5 mu W from a single 1.5 V supply. The digital signal processing is implemented in an FPGA. The results of measures and simulations are evaluated for the use of this receiver in wireless sensor networks.

引用

页码：167 / 170

页数：4

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