• World Neurosurg · Jun 2020

    Application of Improved LANDMARC Indoor Positioning Algorithm in Neurology Medical Care Monitoring and Positioning System.

    • Yanzhu Huang, Ling Li, Luhong Hu, Haishan Huang, Zongfeng Liao, and Junjing Wang.
    • Department of Neurosurgery, Tongji Hospital Affiliated to Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
    • World Neurosurg. 2020 Jun 1; 138: 680-687.

    AbstractThe paper proposes an improved LANDMARC positioning algorithm to improve the location accuracy of environmental obstacles for medicine care monitoring in neurology. The paper proposes a log path loss correction model and uses the model to compensate the positioning signal to improve the positioning accuracy of the algorithm caused by the attenuation of the indoor positioning signal by the wall. The experimental results show that the LANDMARC positioning algorithm based on the log path loss correction model can improve the positioning accuracy of medical monitoring in neurology.Copyright © 2020 Elsevier Inc. All rights reserved.

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