公开(公告)号：US09622010B2

公开(公告)日：2017-04-11

申请号：US14420890

申请日：2013-08-26

Applicant: DOLBY LABORATORIES LICENSING CORPORATION

Inventor： S. Spencer Hooks ,  Joshua Brandon Lando ,  Sripal S. Mehta ,  Matthew Fellers ,  Stewart Murrie ,  Brad Basler

IPC: H04R27/00 ,  H04S7/00 ,  H04R1/40

CPC classification number: H04S7/30 ,  H04R1/40 ,  H04R1/403 ,  H04R2205/022 ,  H04S7/301

Abstract: Embodiments are directed to an interconnect for coupling components in an object-based rendering system comprising: a first network channel coupling a renderer to an array of individually addressable drivers projecting sound in a listening environment and transmitting audio signals and control data from the renderer to the array, and a second network channel coupling a microphone placed in the listening environment to a calibration component of the renderer and transmitting calibration control signals for acoustic information generated by the microphone to the calibration component. The interconnect is suitable for use in a system for rendering spatial audio content comprising channel-based and object-based audio components.