期刊论文详细信息
Acoustical Science and Technology | |
Development of a loudspeaker system with a unidirectional radiation pattern in a speech frequency range | |
Isao Kakuhari1  Hiroyuki Hashimoto1  Kenichi Terai1  | |
[1] Audio Technology Group,Multimedia Development Center,Matsushita Electric Industrial Co.,Ltd. | |
关键词: Loudspeaker; Unidirectional; Radiation pattern; Signal processing; | |
DOI : 10.1250/ast.21.369 | |
学科分类:声学和超声波 | |
来源: Acoustical Society of Japan | |