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以往在室内声学的研究中,由人工绘制声线图,只能给出极有限的资料。现在用计算机进行声线模拟已获得成功,国外编制的软件包可帮助建筑师全面预测厅堂的音质。 我国在这方面的研究工作刚刚开始。本文叙述声线模拟在微处理机(HP9845B)上的
In the past, in the study of room acoustics, the acoustic line diagram was manually drawn and only extremely limited data were available. The use of computers for acoustic line simulations has been successful. Foreign software packages can help architects fully predict the sound quality of the hall. Our research work in this area has just begun. This article describes acoustic ray simulation on a microprocessor (HP9845B)