C.1: Introduction to mechanical vibrations. p. 1. C.2: Introduction to waves in structures. p. 25. C.3: Feedback control. p. 59. C.4: Feedforward control. p. 91. C.5: Distributed trasducers for active control of vibration. p. 115. C.6: Active control of vibration in structures. p. 153. C.7: Active isolation of vibrations.p. 185. C.8: Active structural acoustic. I plate systems. p. 223. C.9: Active structural Acoustic control. II cylinder systems. p. 277. C.10:Appendix state variables. p. 307