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A room-compensated virtual surround system exploiting early reflections in a reverberant room

机译:一个房间补偿的虚拟环绕系统,利用了一个混响室的早期思考

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In this paper we propose a novel methodology for rendering a surround sound in a prescribed area using a loudspeaker array, which exploits the early reflections on the walls of the room. With respect to the state of the art, the proposed technique is able to take advantage of the knowledge of the acoustic scene (i.e. room geometry and reflective properties of the walls) in order to reduce undesired wall reflections. Simulative results show that the use of room compensation enables an improved accuracy of the virtual surround.
机译:在本文中,我们提出了一种新的方法,用于使用扬声器阵列提出在规定区域中的环绕声,该方法利用房间墙壁上的早期反射。关于现有技术,所提出的技术能够利用声学场景的知识(即墙壁的房间几何形状和反射特性),以减少不希望的壁反射。模拟结果表明,使用房间补偿可以提高虚拟环绕的准确性。

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