Dr. Aarav Sharma, Dr. Meera Joshi. An Integrated Framework for Nonlinear Kalman Filtering Using Smooth Variable Structure Techniques. Int. Res. Jour. of Com. & Ele. Engg. 2023;10(2):53-58. Accessed October 21, 2026. https://urgcee.org/index.php/ircee/article/view/87