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  <timestamp>20261008003142</timestamp>
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  <journal>
   <journal_metadata language="en">
    <full_title>Fusion: Practice and Applications</full_title>
    <abbrev_title>FPA</abbrev_title>
    <issn media_type="print">2770-0070</issn>
    <issn media_type="electronic">2692-4048</issn>
   </journal_metadata>
   <journal_issue>
    <publication_date media_type="online">
     <year>2024</year>
    </publication_date>
    <journal_volume>
     <volume>15</volume>
    </journal_volume>
    <issue>2</issue>
   </journal_issue>
   <journal_article publication_type="full_text">
    <titles>
     <title>The Art of Navigation: Pure Pursuit Controller Strategies for Four-Wheeled Mobile Robots</title>
    </titles>
    <contributors>
     <person_name sequence="first" contributor_role="author">
      <given_name>Mohammed R. Hashim</given_name>
      <surname>Al-Dahhan</surname>
      <affiliations>
       <institution>
        <institution_name>College of Computer Science and Information Technology; University of Anbar, Ramadi, Anbar, Iraq</institution_name>
       </institution>
      </affiliations>
     </person_name>
     <person_name sequence="additional" contributor_role="author">
      <given_name>Mahmood Abdulrazzaq</given_name>
      <surname>Alsaadi</surname>
      <affiliations>
       <institution>
        <institution_name>Computer Science Department, Al-Maarif University Collage, Ramadi, Anbar, Iraq</institution_name>
       </institution>
      </affiliations>
     </person_name>
     <person_name sequence="additional" contributor_role="author">
      <given_name>Ruqayah R.</given_name>
      <surname>Al-Dahhan</surname>
      <affiliations>
       <institution>
        <institution_name>College of Computer Science and Information Technology; University of Anbar, Ramadi, Anbar, Iraq</institution_name>
       </institution>
      </affiliations>
     </person_name>
     <person_name sequence="additional" contributor_role="author">
      <given_name>Salah A.</given_name>
      <surname>Aliesawi</surname>
      <affiliations>
       <institution>
        <institution_name>Computer Science Department, Al-Maarif University Collage, Ramadi, Anbar, Iraq</institution_name>
       </institution>
      </affiliations>
     </person_name>
    </contributors>
    <jats:abstract>
     <jats:p>The Pure Pursuit Algorithm (PPA) is used in this paper to explain how a car with four wheels moves. The MATLAB environment has extensive simulation capabilities that can accurately represent complex robotic behaviors. It was these that were deployed for an extended analysis of the robot’s operational dynamics. In the MATLAB/Simulink framework, waypoints obtained from different algorithms define robot trajectory. An odometer sensor helped to localize the robot thus giving accurate real-time information on its position. After critically evaluating several performance indices, it became clear just how well this control algorithm worked because it smoothly moved the robot from its initial state to its target with almost no oscillations at all. The findings of the simulation confirmed that if an appropriate lookahead distance is selected then the robot can effectively track waypoints and maintain optimal path along a trajectory up until reaching the target point at last</jats:p>
    </jats:abstract>
    <publication_date media_type="online">
     <year>2024</year>
    </publication_date>
    <pages>
     <first_page>80</first_page>
     <last_page>88</last_page>
    </pages>
    <publisher_item>
     <item_number item_number_type="article-number">2666</item_number>
    </publisher_item>
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     <ai:license_ref applies_to="vor">https://creativecommons.org/licenses/by/4.0/</ai:license_ref>
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     <doi>10.54216/FPA.150207</doi>
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