作者: Michael John Smithers , Bryan Austin Cook
DOI:
关键词: Loudspeaker 、 Physics 、 Phase adjustment 、 Acoustics 、 Comb filter 、 Stereophonic sound 、 Phase (waves) 、 Radio spectrum 、 Critical band 、 Active listening
摘要: A method for reducing phase differences varying with frequency occurring at certain listening positions respect to loudspeakers reproducing respective ones of multiple sound channels in a space, the sequence bands which alternate between being predominantly in-phase and out-of-phase, comprises adjusting are out-of-phase such positions. Such adjustment includes width comb filtering pass notches resulting from would be greater than or commensurate critical band if were not applied. The space may interior vehicle.