论文部分内容阅读
设计得足以消除变化莫测的个人偏好及房间传声特性之影响的声学测试技术须应用经校准的传声器。运用互易原理来校准三个换能器,达到令人满意的精度,且不需要专用设备。
Acoustical testing techniques designed to eliminate the effects of unpredictable personal preferences and the room sound transmission characteristics apply a calibrated microphone. Use the reciprocity principle to calibrate the three transducers to achieve satisfactory accuracy without the need for specialized equipment.