PROCESS AND APPARATUS FOR SPEECH PRIVACY IMPROVEMENT THROUGH INCOHERENT MASKING NOISE SOUND GENERATION IN OPEN-PLAN OFFICE SPACES AND THE LIKE

摘要

Abstract of DisclosureThe invention involves the use of a pluralityof incoherent noise generators distributed, in one embodi-ment, along ceilings in open-plan and partitioned office spacesand the like, to diffuse masking sound energy through acousticaltile and other false ceiling structures while tailoring thesame for speech privacy results.