ros melodic
roslaunch turtlebot3_gazebo turtlebot3_world.launch
roslaunch turtlebot3_navigation turtlebot3_navigation_mpc_launch
turtlebot3 simulation : https://github.com/ROBOTIS-GIT/turtlebot3_simulations
turtlebot3 : https://github.com/ROBOTIS-GIT/turtlebot3
mpc_local_planner : https://github.com/rst-tu-dortmund/mpc_local_planner