1. Department of Electrical and Electronic Information Engineering
2. Toyohashi University of Technology
3. Toyohashi, Japan
4. Faculty of Engineering
5. Shinshu University
6. Nagano 380-8553, Japan
7. School of Polymer Science and Engineering
8. Chonnam National University
9. Gwangju 500-757, Republic of Korea
10. Institute of Advanced Composite Materials
11. Korea Institute of Science and Technology (KIST)
12. Jeonbuk 565-905, Republic of Korea
13. Carbon Institute of Science and Technology