Filter-Based Sliding Mode Controller Design

This resource provides MATLAB source code for implementing filter-based sliding mode controller designs. The code serves as an excellent reference for students studying sliding mode boundary layer control, featuring practical implementations of boundary layer techniques using various filter types (such as low-pass filters) to reduce chattering effects. Sliding mode boundary layer control represents a significant control methodology where filter integration enhances both system performance and stability by smoothing control signals. Through examining this code, students can gain deeper insights into the principles and implementation approaches of sliding mode control, including key functions like boundary layer thickness calculation, switching function implementation, and filter parameter tuning. The MATLAB scripts demonstrate practical algorithms for controller synthesis, showing how to balance robustness and chattering reduction through appropriate filter design. Furthermore, this codebase can serve as a starting point for personal projects, allowing students to modify and optimize the implementations according to their specific requirements and objectives. Thus, these source codes constitute valuable resources for students and researchers focusing on advanced sliding mode control techniques.