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A Sensor Deployment Approach Using Improved Virtual Force Algorithm Based on Area Intensity for Multisensor Networks

机译:基于多传感器网络的区域强度的改进虚拟力算法的传感器部署方法

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摘要

Sensor deployment is one of the major concerns in multisensor networks. This paper proposes a sensor deployment approach using improved virtual force algorithm based on area intensity for multisensor networks to realize the optimal deployment of multisensor and obtain better coverage effect. Due to the real-time sensor detection model, the algorithm uses the intensity of sensor area to select the optimal deployment distance. In order to verify the effectiveness of this algorithm to improve coverage quality, VFA and PSOA are selected for comparative analysis. The simulation results show that the algorithm can achieve global coverage optimization better and improve the performance of virtual force algorithm. It avoids the unstable coverage caused by the large amount of computation, slow convergence speed, and easily falling into local optimum, which provides a new idea for multisensor deployment.
机译:传感器部署是多传感器网络中的主要问题之一。本文提出了一种使用基于多传感器网络的区域强度的改进的虚拟力算法来实现传感器部署方法,实现多传感器的最佳部署并获得更好的覆盖效果。由于实时传感器检测模型,算法使用传感器区域的强度来选择最佳部署距离。为了验证该算法的有效性,以改善覆盖质量,选择VFA和PSOA进行比较分析。仿真结果表明,该算法可以更好地实现全局覆盖优化,提高虚拟力算法的性能。它避免了由大量计算,慢收敛速度且易于落入本地最佳的不稳定覆盖,这为多传感器部署提供了新的思路。

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  • 来源
    《Mathematical Problems in Engineering》 |2019年第5期|8015309.1-8015309.9|共9页
  • 作者单位

    Air Force Engn Univ Grad Coll Xian 710051 Shaanxi Peoples R China;

    Air Force Engn Univ Air & Missile Def Coll Xian 710051 Shaanxi Peoples R China;

    Air Force Engn Univ Air & Missile Def Coll Xian 710051 Shaanxi Peoples R China;

    Air Force Engn Univ Air & Missile Def Coll Xian 710051 Shaanxi Peoples R China;

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