arrow
返回

Range-free localization algorithm based on modified distance and improved black-winged kite algorithm

delete2025-03-01
delete1
PRE
AI
DOI:10.1016/j.comnet.2025.111091delete
delete原文链接
delete原文求助
delete分享
delete收藏
摘要

摘要

En 中文
节点定位是无线传感器网络中的一个重要问题,近年来在物联网领域受到了越来越多的关注。由于成本低且易于应用,距离向量-跳数(DV-Hop)算法得到了广泛应用。然而,由于跳数计数方法和网络结构的影响,该算法存在较大误差。本文通过提出误差因子来优化DV-Hop中的距离估计过程,并设计了改进的黑色鸢优化算法(IBKA)以解决定位计算问题。在仿真测试中,采用不同的基准函数验证了IBKA的收敛速度和精度。此外,基于IBKA的DV-Hop算法被应用于节点定位过程,并与四种近期算法进行了比较。实验结果表明,该算法在不同网络环境和C形、H形、X形网络结构中均获得了最佳定位效果。
Keyword:
Wireless sensor network
DV-Hop
Nodes localization

期刊

Computer Networks 封面图
Computer Networks
IF:
4.6
论文数:
1.7K
被引数:
1.6W

机构

暂无机构信息
引用论文

引用论文

Grey Wolf Optimizer灰狼优化器
err2014-03-01
err1.3W
PREAI
errMirjalili, Seyedali; Mirjalili, Seyed Mohammad; Lewis, Andrew
err分享
err收藏
err分享
err收藏
err2003-01-01
err0
PREAI
errDragoş Niculescu
err分享
err收藏
An improved DV-Hop algorithm for wireless sensor networks based on neural dynamics
err2022-06-01
err23
PREAI
errLiu, Jingping; Liu, Mei; Du, Xiujuan; Stanimirovi, Predrag S.; Jin, Long
err分享
err收藏
A range-free localization algorithm for IoT networks一种无测距的物联网定位算法
err2021-06-14
err17
errOAAI
errBarshandeh, Saeid; Masdari, Mohammad; Dhiman, Gaurav; Hosseini, Vahid; Singh, Krishna K.
err分享
err收藏
Applications of Wireless Sensor Networks and Internet of Things Frameworks in the Industry Revolution 4.0: A Systematic Literature Review无线传感器网络和物联网框架在工业革命4.0中的应用: 系统文献综述
errSENSORS
IF3.5
err2022-03-08
err283
errOAAI
errMajid, Mamoona; Habib, Shaista; Javed, Abdul Rehman; Rizwan, Muhammad; Srivastava, Gautam; Gadekallu, Thippa Reddy; Lin, Jerry Chun-Wei
err分享
err收藏
Accurate Range-Free Localization Algorithms Based on PSO for Wireless Sensor Networks
err2021-01-01
err21
errOAAI
errHadir, Abdelali; Regragui, Younes; Garcia, Nuno M.
err分享
err收藏
The Whale Optimization Algorithm鲸鱼优化算法
err2016-05-01
err9.5K
PREAI
errMirjalili, Seyedali; Lewis, Andrew
err分享
err收藏
学者 查看更多内容