Now showing items 1-2 of 2

    • The automatic identification of aerospace acoustic sources 

      Cabell, Randolph H. (Virginia Tech, 1989-02-15)

      This work describes the design of an intelligent recognition system used to distinguish noise signatures of five different acoustic sources. The system uses pattern recognition techniques to identify the information ...

    • Decentralized control of sound radiation from periodically stiffened panels 

      Schiller, Noah Harrison (Virginia Tech, 2007-12-13)
      Active structural acoustic control has previously been used to reduce low-frequency sound radiation from relatively simple laboratory structures. However, significant implementation issues have to be addressed before active ...