@inproceedings{22ce4589c05d4249ae3f2da90489cd19,
title = "A Fast and Scalable Beamforming Algorithm for Wireless Power Transmission Using Time-Modulated Simulated Bifurcation",
abstract = "Beamforming and beam control are essential for achieving efficient and reliable long-range energy delivery in far-field Wireless Power Transmission (WPT) systems. This paper introduces time-modulated simulated bifurcation (TMSB), a physics-inspired optimization algorithm that leverages the dynamics of coupled nonlinear oscillators to optimize antenna array excitation coefficients. The proposed work is particularly suited to cost-effective array hardware, including binary on/off elements and phase-shifters-based analog beamforming. Numerical experiments demonstrate TM-SB's effectiveness in optimizing antenna configurations across representative scenarios.",
author = "Lim, \{Qi Jian\} and Zhen Peng",
note = "Publisher Copyright: {\textcopyright} 2025 IEEE.; 2025 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, AP-S/CNC-USNC-URSI 2025 ; Conference date: 13-07-2025 Through 18-07-2025",
year = "2025",
doi = "10.1109/AP-S/CNC-USNC-URSI55537.2025.11266780",
language = "English (US)",
series = "IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "1350--1353",
booktitle = "2025 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, AP-S/CNC-USNC-URSI 2025 - Proceedings",
address = "United States",
}