4National Instruments Corporation. The Measurement and Automation CatalogEZ]. User Manual, 1996.
5Lester W, Schmer Jr, SungJin Song. Models and Measurements[M2. New York.- Ultrasonic Nondestruc- tive Evaluation, 2007: 11 14.
6BLAUERT J. Product-sound Assessments:An Engigmatic Issue from the Point of View of Engeering[A].Yokohama,Japan,1994.857-862.
7WANG Yanping,ZHENG Mugiao. Prediction and Reduction of Structure Borne Noise in Vehicle[J].Transactions of Beijing Institute of Technology,1995,(02):160-166.
8KANG Sang Wook,LEE Jang Moo,KIM. Structural-acoustic Coupling Analysis of the Vehicle Passenger Compartment with the Roof,Air-gap and Trim Boundary[J].Journal of Vibration and Acoustics,2001,(03):196-202.
