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Research on Path Tracking Control of Indoor Robot Based on RSSI

Published: 04 January 2021 Publication History

Abstract

In order to solve the problems of low positioning efficiency and large positioning error in current robot positioning estimation, a robot positioning algorithm based on WiFi signal strength RSSI (Received Signal Strength Indication) was designed. Then EKF algorithm was used to fuse the reference node information and electronic compass information to estimate and correct the robot's position and pose, and to determine the optimal estimated position. MATLAB platform was used to carry out the robot's path tracking control simulation experiment. The results show that the proposed algorithm can realize robot positioning with high accuracy and follow the predetermined path quickly and effectively.

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    ISBDAI '20: Proceedings of the 2020 2nd International Conference on Big Data and Artificial Intelligence
    April 2020
    640 pages
    ISBN:9781450376457
    DOI:10.1145/3436286
    Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected]

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    New York, NY, United States

    Publication History

    Published: 04 January 2021

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    Author Tags

    1. Extended Kalman filter
    2. Location
    3. Path tracking
    4. Robot
    5. WIFI

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    Overall Acceptance Rate 70 of 340 submissions, 21%

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