A Systematic Review of Machine Learning-based Small-Signal Modeling Approaches for Gallium Nitride High Electron Mobility Transistors: Performance Analysis and Algorithmic Insights. IJPAP [Internet]. 2025 Jan. 21 [cited 2026 May 13];63(1):89-111. Available from: https://or.niscpr.res.in/index.php/IJPAP/article/view/13938