CORE
🇺🇦
make metadata, not war
Services
Services overview
Explore all CORE services
Access to raw data
API
Dataset
FastSync
Content discovery
Recommender
Discovery
OAI identifiers
OAI Resolver
Managing content
Dashboard
Bespoke contracts
Consultancy services
Support us
Support us
Membership
Sponsorship
Community governance
Advisory Board
Board of supporters
Research network
About
About us
Our mission
Team
Blog
FAQs
Contact us
unknown
基于粒子群优化的无线传感器网络节点定位改进
Authors
廖明宏
林建华
陈星舟
Publication date
1 July 2010
Publisher
计算机应用
Abstract
针对无线传感器网络低成本、低功耗的要求, 提出了一种DV-Hop改进算法, 利用节点间的估计距离和锚节点的位置, 在DV-Hop算法的第三阶段使用粒子群优化的方法校正DV-Hop得到的估算位置。该算法不需要任何额外硬件设备和不增加通信量。仿真表明, 改进的算法可以使DV-Hop的平均定位误差下降30%, 并有效降低了成本
Similar works
Full text
Open in the Core reader
Download PDF
Available Versions
Xiamen University Institutional Repository
See this paper in CORE
Go to the repository landing page
Download from data provider
oai:dspace.xmu.edu.cn:2288/937...
Last time updated on 16/06/2016