Jamil H. An Optimal Data Fusion Approach for Precise Position Estimation of Smartphone User: An Optimal Data Fusion Approach for Precise Position Estimation of Smartphone User. JIPSC [Internet]. 2023 Jan. 11 [cited 2026 May 13];1(01):32-7. Available from: https://journals.aipspub.com/index.php/jipsc/article/view/8