Application of Improved DV-Hop Localization Algorithm in Port Container Positioning

Abstract:

In order to overcome the traditional positioning system has high cost, poor precision, demand for warehouse, container terminal management, using RSSI ( received single strength ) technology on the container for initial localization, then introduction of genetic DV-hop localization algorithm on the error correction. The simulation results show that improvement DV-hop algorithm improves the positioning accuracy of the node, reducing the positioning error, can make real-time monitoring for position, inventory and shift information of the goods, conducive to improving the efficiency of container management, more truly reflect the actual distribution of the containers.

• Periodical: Advanced Materials Research (Volumes 756-759)
• Pages: 3735-3739
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.756-759.3735
• Online since: September 2013
• Authors: Shu Qian Chen, Li Hong Zhang
• Keywords: Container, DV-Hop, Genetic Algorithm (GA), Positioning, RSSI

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