| 摘要 |
A device and a method for reproducing an audio signal in virtual reality are provided to generate/reproduce the audio signal for efficiently offering audio effect in implementation of the virtual reality by including sound components related to a real state for a real model. An audio signal output module outputs an audio signal converting a basic sound source signal by receiving the basic sound source signal and a control signal representing more than one specific sound component. The specific sound component is one of a real environment using the real model, material, a surface state, hardness, and size of the real model, a contact area between the real model and an external object, intensity for operating the real mode, and a position of the sound generated when the real model is operated in the virtual reality. The audio signal output module includes more than one unit respectively inputting the control signals representing each sound component and each unit sequentially converts the basic sound source signal by the received control signal.
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