Apparatus and method for generating audio data, and apparatus and method for playing audio data

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United States of America Patent

PATENT NO 10282160
APP PUB NO 20180060019A1
SERIAL NO

15803464

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An apparatus and method for generating audio data and an apparatus and method for playing audio data may be disclosed, in which the apparatus for playing the audio data may extract a descriptor related to a multichannel audio signal from a bitstream generated by the apparatus for generating the audio data, and play the multichannel audio signal, based on the extracted descriptor, and the descriptor may include information on an audio signal included in the multichannel audio signal.

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Patent Owner(s)

  • ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE; HITACHI LTD. & NIPPON HOSO KYOKAI

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kang, Kyeong Ok Daejeon, KR 71 517
Lee, Tae Jin Daejeon, KR 253 1415
Oode, Satoshi Tokyo, JP 3 13
Sawaya, Ikuko Tokyo, JP 3 13
Watanabe, Kaoru Tokyo, JP 75 771
Yoo, Jae Hyoun Daejeon, KR 38 282

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