11.15. Experimental Validation and Calibration

Try these first

1. 1.

   What is experimental validation?

   Hint

   Think about how we ensure our models work in practice.

2. 2.

   List one advantage of using recursive estimation.

   Hint

   Consider the dynamic nature of robotics.

3. 3.

   What is the purpose of experimental validation?

   • To verify the design of the robot
   • To ensure model accuracy in real situations
   • To gather data for training

   Hint

   Think about why we test models outside the lab.

4. 4.

   True or False: Model calibration is only necessary for high-end robotics applications.

   • True
   • False

   Hint

   Consider the implications for various robot types.

5. 5.

   Imagine you are designing a new robotic arm meant for delicate tasks. Outline a detailed experimental validation plan to assess its dynamic model, including sensors to be used and the data analysis methods.

   Hint

   Think about the key performance parameters you need to test.

6. 6.

   Create a calibration sequence for a mobile robot adjusting for wheel slip. Discuss methods to gather data for calibration and how you would refine the model iteratively.

   Hint

   Consider real-world factors that affect traction.