Impulse based scheme for crystal-less ULP radios

被引：9

作者：

Sebastiano, Fabio ^{[1
]}

Drago, Salvatore ^{[1
]}

Breems, Lucien ^{[1
]}

Leenaerts, Domine ^{[1
]}

Makinwa, Kofi ^{[2
]}

Nauta, Bram ^{[3
]}

机构：

[1] NXP Semicond, Eindhoven, Netherlands

[2] Delft Univ Technol, Elect Instrumentat Lab, Delft, Netherlands

[3] Univ Twente, CTIT Res Inst, IC Design Grp, Enschede, Netherlands

来源：

PROCEEDINGS OF 2008 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOLS 1-10 | 2008年

关键词：

D O I：

10.1109/ISCAS.2008.4541716

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

This work describes a method of implementing a fully-integrated Ultra-Low Power (ULP) radio for Wireless Sensor Networks (WSN). This is achieved using a specific Medium Access Control (MAC) protocol, employing a duty-cycled wake-up radio and a crystal-less clock generator, and an ad-hoc modulation scheme (Impulse Radio) with a bandwidth of 17.7 MHz in the 2.4 GHz - ISM band. The total average power consumption is expected to be less than 100 mu W.

引用

页码：1508 / +

页数：2