1. IPFW Center of Excellence in Systems Engineering, Department of Electrical and Computer Engineering, IPFW, Indiana University - Purdue University Fort Wayne, Fort Wayne, IN, USA
2. Manufacturing Systems Research Lab, General Motors Research and Development, Warren, MI, USA
3. Hardware, Google, Mountain View, CA, USA
4. Department of Civil and Mechanical Engineering, IPFW, Indiana University - Purdue University, Fort Wayne, IN, USA