The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 12, 2020
Filed:
Oct. 22, 2018
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Sang-bae Chon, Suwon-si, KR;
Sun-min Kim, Suwon-si, KR;
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04S 3/00 (2006.01); G10L 19/008 (2013.01); H04S 5/00 (2006.01); G10L 19/20 (2013.01); H04S 7/00 (2006.01);
U.S. Cl.
CPC ...
H04S 3/008 (2013.01); G10L 19/008 (2013.01); G10L 19/20 (2013.01); H04S 5/005 (2013.01); H04S 7/307 (2013.01); H04S 2400/01 (2013.01); H04S 2400/03 (2013.01); H04S 2400/07 (2013.01); H04S 2420/01 (2013.01); H04S 2420/07 (2013.01);
Abstract
A three-dimensional (3D) audio reproducing method and apparatus is provided. The 3D audio reproducing method may include receiving a multichannel signal comprising a plurality of input channels; and performing downmixing according to a frequency range of the multichannel signal in order to format-convert the plurality of input channels into a plurality of output channels having elevation.