Energy-aware wireless microsensor networks

被引：978

作者：

Raghunathan, V ^{[2
]}

Schurgers, C

Park, S

Srivastava, MB

机构：

[1] Indian Inst Technol, Madras 600036, Tamil Nadu, India

[2] Univ Calif Los Angeles, Dept Elect Engn, Los Angeles, CA 90024 USA

来源：

IEEE SIGNAL PROCESSING MAGAZINE | 2002年 / 19卷 / 02期

基金：

美国国家科学基金会;

关键词：

Algorithms - Energy management - Energy utilization - Kalman filtering - Microcontrollers - Microsensors - Optimization - Signal processing;

D O I：

10.1109/79.985679

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 [电气工程]; 0809 [电子科学与技术];

摘要：

Various methods were discussed that designers use to enhance the energy awareness of wireless sensor networks. An analysis of the power consumption characteristics of typical sensor node architectures was also studied. Several energy optimization and management techniques were analyzed at node, link, and network level. It was observed that designers by following energy-aware design methodology can enhance network lifetime by orders of magnitude.

引用

页码：40 / 50

页数：11

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