公开(公告)号：US20170134860A1

公开(公告)日：2017-05-11

申请号：US15322528

申请日：2015-06-30

Applicant: CORNING INCORPORATED

Inventor： Dmitri Vladislavovich Kuksenkov ,  Dragan Pikula ,  Guangxin Tang

IPC: H04R7/04 ,  H04R3/04 ,  H04R29/00 ,  H04R5/02

CPC classification number: H04R7/045 ,  H04R3/04 ,  H04R5/02 ,  H04R29/001 ,  H04R2201/403 ,  H04R2440/05

Abstract: A method of minimizing edge reflections of vibrational waves in a flat panel speaker assembly for a stereo device by characterizing the impulse response of the flat panel and associated components in response to a test signal to produce a cancellation signal, and applying the cancellation signal for each stereo channel to the opposing stereo channel.

公开(公告)号：US09749750B2

公开(公告)日：2017-08-29

申请号：US15322528

申请日：2015-06-30

Applicant: CORNING INCORPORATED

Inventor： Dmitri Vladislavovich Kuksenkov ,  Dragan Pikula ,  Guangxin Tang

IPC: H04S7/00 ,  H04R1/02 ,  H04R7/04 ,  H04R5/02 ,  H04R3/04 ,  H04R29/00

CPC classification number: H04R7/045 ,  H04R3/04 ,  H04R5/02 ,  H04R29/001 ,  H04R2201/403 ,  H04R2440/05

Abstract: A method of minimizing edge reflections of vibrational waves in a flat panel speaker assembly for a stereo device by characterizing the impulse response of the flat panel and associated components in response to a test signal to produce a cancellation signal, and applying the cancellation signal for each stereo channel to the opposing stereo channel.