Various Spherical Harmonic Analysis and Spherical Harmonic Synthesis Algorithms and Their Software Design
Xiaoyu TANG, Wenjin CHEN, Xiao GONG, Xiaolong TAN
Journal of Geodesy and Geodynamics . 2025, (11): 1121 -1126, 1184 .  DOI: 10.14075/j.jgg.2024.11.540