QRD位置对房间声场均匀度的影响研究
荣宁宁, 贾尚宏, 闵鹤群

Research on the influence of QRD position on room sound field uniformity
Ningning Rong, Shanghong Jia, Hequn Min
图1 隔声实验室中安装的QRD材料
Fig.1 QRD installed in the sound insulation laboratory