摘要
认为矩形室内声场的简正波解应加一代表直达声的项,以符合实际,并使简正波解应用更广。
It is considered necessary that an additional term representing the direct sound be introduced to the classical normal mode solution of sound field in enclosures, to accord to practice and to make thje formula more useful.
出处
《声学学报》
EI
CSCD
北大核心
1989年第5期383-385,共3页
Acta Acustica
