发明名称 APPARATUS AND METHOD FOR CONTROLLING THE MAGNITUDE SPECTRUM OF ACOUSTICALLY COMBINED SIGNALS
摘要 <p>An apparatus and method for providing a sound field to an auditorium or the like is disclosed. The preferred embodiment of the apparatus utilizes random phase shifts (25) to counter the effects of interference between sound patterns generated by different loudspeakers (21, 22) in a muli-loudspeaker sound reproduction system.</p>
申请公布号 WO1991020166(A1) 申请公布日期 1991.12.26
申请号 US1991004167 申请日期 1991.06.11
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