WOON, FU SEONG, and Chee Yen Leow. “Timing Considerations in Blockage Prediction With IRS Beamforming for Ultra-Reliable Network Connectivity: Ensuring Ultra-Reliable Network Connectivity in Dynamic Environments Requires Accurate and Timely Blockage Prediction. ”. ELEKTRIKA- Journal of Electrical Engineering, vol. 24, no. 3, Dec. 2025, pp. 263-9, doi:10.11113/elektrika.v24n3.700.