Saengudomlert, Poompat, Nutthakun Wannaprapa, and Karel Sterckx. “Interference mitigation for indoor proximity-based visible light positioning using receiver’s angle diversity”. ECTI Transactions on Electrical Engineering, Electronics, and Communications 24, no. 3 (September 29, 2026). accessed September 30, 2026. https://ph02.tci-thaijo.org/index.php/ECTI-EEC/article/view/264253.