Balancing energy consumption of sensor nodes and increasing network lifetime are the two
important objectives for wireless sensor networks. Sensor nodes distribution in a topology …

In this paper, an adjacent coronas based network architecture in which nodes are deployed
in accordance with a probability density function (PDF) is proposed. The intrinsic …

We determine the optimal nonuniform spatial density of nodes in a single-hop Wireless
Sensor Network (WSN) whose task is the distributed detection of a target within its sensing …

无线传感器网络能量空洞问题研究进展* Page 1 研究与开发 研究与开发 本文分析了无线传感器
网络特征和能量空洞产生的主要因素,总结和评估了近年来提出的能量空洞 避免策略,同时对该 …

Abstract Advances in Micro Electro-Mechanical Systems (MEMS) technology, including
MEMS sensors, have allowed the deployment of small, inexpensive, energy-efficient …

Abstract Recent advances in Micro Electro-Mechanical Systems (MEMS) technology,
including MEMS sensors, have allowed small, inexpensive, energy-efficient, and reliable …

Wireless Sensor Networks (WSNs) composed of inexpensive devices allow the possibility of
large deployments aimed at monitoring remote, or possibly hostile, areas. However, due to …

Efficient utilization of energy for each sensor node is the key to prolong the network lifetime.
The balance of energy consumption among the nodes located at central and edge areas …