186 N. Okubo et al. References 1. Fletcher, N.H, et al.: Physics of Musical Instruments. Maruzen press (1997) 2. McHargue, P.L., et al.: Operating deflection shapes from time versus frequency domain measurement. In: IMAC, 1993 3. Nagamatsu, A.: Introduction of Modal Analysis. Korona, Tokyo (1993) 4. Yamakawa, H.: Design Optimization, p. 83. Baifukan, Tokyo (1993) 5. Ichimori, T.: Programing. Kyoritsu press, Tokyo (1994)
RkJQdWJsaXNoZXIy MTMzNzEzMQ==