Patents Represented by Law Firm McCubbrey, Bratels, Meyer & Ward
  • Apparatus and method for controlling the magnitude spectrum of acoustically combined signals
    Patent number: 5121433
    Abstract: 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 to counter the effects of interference between sound patterns generated by different loudspeakers in a multi-loudspeaker sound reproduction system.
    Type: Grant
    Filed: June 15, 1990
    Date of Patent: June 9, 1992
    Assignee: Auris Corp.
    Inventors: Gary S. Kendall, Martin D. Wilde, William L. Martens