Modern Robotics - Chapter 9: Trajectory Generation

Learn trajectory generation techniques for robotic systems through comprehensive coverage of point-to-point trajectories, polynomial via point trajectories, and time-optimal time scaling methods. Master the mathematical foundations for creating smooth, efficient robot motion paths by exploring cubic and quintic polynomial trajectories that connect initial and final configurations while satisfying velocity and acceleration constraints. Discover how to design trajectories that pass through intermediate waypoints using polynomial interpolation methods, enabling complex multi-segment robot motions. Delve into advanced time-optimal time scaling algorithms that minimize execution time while respecting joint velocity and acceleration limits, torque constraints, and other physical limitations of robotic systems. Gain practical skills in implementing these trajectory generation methods for real-world robotics applications, from industrial manipulators to mobile robots.