1. Adachi, S., Basis of system identification, Tokyo Denki University Press(2009) (in Japanese).
2. Kushida, J, Oba, K. and Katsuari, K., Real:generation alternation model for reducing the number of function evaluations in differential evolution, Transaction of the Japanese Society for Evolutionary Computation, Vol.1, No.1(2010), pp.79-88 (in Japanese).
3. Lin, C. and Chen, S., Evolutionary algorithm based feedforward control for contouring of a biaxial piezo-actuated stage, Mechanics, Vol.19, No.6(2009), pp.829-839.
4. Mamiya, Y., Application of the piezoelectric actuator, NEC Technical Journal, Vol.59, No.5(2006), pp.72-75 (in Japanese).
5. Matsuo, T., Ando, K., Terada, Y. and Shimasaki, M., A study of representation of hysteretic characteristics by stop and play models, IEEJ Trans. EIS, Vol.123, No.11(2003), pp.1958-1963 (in Japanese).