如何求解声传递函数成为实现小尺度封闭空间可听化的关键技术。
How to calculate sound transfer function (STF) is the key technology of auralization in small enclosure.
文中详细介绍了如何建立用于求解小尺度封闭空间低频声传递函数的三维有限元素模型。
This paper introduces how to establish Three-dimension finite element model to solute low frequency sound transfer function in small-enclosed room.
如何求解封闭空间中声源点到接收点的低频声传递函数已成为目前小尺度封闭空间可听化技术研究的关键问题。
How to computing low frequency sound transfer function from source to receiver in enclosed room has become key problem in small enclosed room auralization.
本文利用UA0914声强耦合腔产生的同一声场条件，测量声强测量系统两通道之间的传递函数，进而对两通道间的相位不匹配误差进行修正。
The phase mismatch errors are corrected by measuring the transfer function between two channels at the same acoustic field provided with B&KUA0914 inside in-tensity coupler.
文中还分析了有肋吸声结构声反射传递函数的变化。
The changes of the transfer functions of reflected sound waves were analysed in the case of absorption structure with ribs.
文中还分析了有肋吸声结构声反射传递函数的变化。
The changes of the transfer functions of reflected sound waves were analysed in the case of absorption structure with ribs.
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