- A microstructure based acoustic model is introduced, which can be used to optimize the microstructure of cellular materials and thus to obtain their optimal acoustic property.
- A microstructure based acoustic model is introduced,which can be used to optimize the microstructure of cellular materials and thus to obtain their optimal acoustic property.
- The PULSAR system is developed with the following parts: the robust feature extraction based on auditory mechanisms, acoustic modeling with mandarin pronunciation characteristics, search space building based on WFST, and efficient global decoding scheme.
- By hidden Markov model, it combined with a prior segmentation model which is independent to noise feature as the compensation for the mismatch of acoustic model to enhance the robust performance.
- To Study the acoustic unsteady combustion of SRM,built the acoustic model of chamber.deduced the little amplitude sound wave 3D equation,used the finite volume discrete method to simulate.got the vibration model of three kinds of chamber.
- In this paper, ANN was applied to the muffler design with the efforts to reduce the intrinsic error that was caused by the assumption on which the muffler"s acoustic model was based.