Stereophonic Sound Imaging

作者: Michael John Smithers , Bryan Austin Cook

DOI:

关键词: LoudspeakerPhysicsPhase adjustmentAcousticsComb filterStereophonic soundPhase (waves)Radio spectrumCritical bandActive 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.

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