Chandra Sekara Rao Sazza

I specialize in the design and development of navigation software stacks, with a focus on researching, designing, and developing path planners to meet the distinct requirements of various robotic systems. Additionally, I bring expertise in creating Unity simulation environments for testing software stacks.

I specialize in designing and developing path planners for diverse robotic systems, alongside creating obstacle detection software. Additionally, I have applied computer vision with machine learning to detect open and closed doors.

I have completed my master thesis on the topic "Real-time robust feedback motion planning". The thesis involves the feedback stabilization of the trajectories generated using the trajectory optimization method using the time-varying linear quadratic regulator, followed by the computation of the regions of finite-time invariance for the designed closed-loop control inputs. The computed regions of finite-time invariance for the trajectories can be used for real-time motion planning of robots.

The tasks carried out during my internship are, working on the sensor Sonar for the underwater vehicle to get data from the sensor,Built a simulation robot in the Gazebo, developed some nodes for visualization of sensor data using python in ROS,worked with dynamic parameters in ROS, and worked with interfacing between simulink and hardware through ROS interface. I worked on motion planning of the robot using the global planner and local planner MPC in both known and unknown environments.

I am working on the following topics, - Multirobot navigation with ROS using python and C++, along with move_base package in gazebo and stage_ros simulation. - Implementation of move_base eband local planner in MIR200 robot. - Rest API of mir200.

- Handling all activities of Enterprise Resource Planning of General Electric. - Creation of Engineering Change Requests, Orders and Bill of Materials using PLM software, Enovia. - Selection of materials, design and development of 3D manufacturing models and drawings using Unigraphics. - Recommend Spare part list for different Product Lines of Gas Turbine power plants of General Electric (25MW, 60MW and 100 MW).

My focus of study involves deeper known in the courses Autonomous Mobile Robotic Systems, ROS SummerSchool, 3D Computer vision, Analog and Digital Control Technology, Systems Engineering, Mechatronic system Simulation.