등록 BROADCAST TRANSMITTING APPARATUS AND BROADCAST TRANSMITTING METHOD FOR PROVIDING AN OBJECT-BASED AUDIO, AND BROADCAST PLAYBACK APPARATUS AND BROADCAST PLAYBACK METHOD

이미지 확대

BROADCAST TRANSMITTING APPARATUS AND BROADCAST TRANSMITTING METHOD FOR PROVIDING AN OBJECT-BASED AUDIO, AND BROADCAST PLAYBACK APPARATUS AND BROADCAST PLAYBACK METHOD

발명자

Lee Tae Jin, Lee Yong Ju, Kang Kyeongok, Chieteuk Ahn, Jin Woong Kim

출원번호

13996852 (2011.12.22)

공개번호

20130294607 (2013.11.07)

등록번호

9412384 (2016.08.09)

출원국

UNITED STATES

협약과제

10MR2300, Development of Next-Generation DTV Core Technology, Chieteuk Ahn

초록

A broadcast transmitting apparatus and method, and a broadcast playback apparatus and method for providing an object-based audio by encoding and decoding a multichannel audio signal are provided. The broadcast transmitting apparatus may generate audio identification information used to determine whether the multichannel audio signal is an object-based audio signal. When the multichannel audio signal is determined to be the object-based audio signal, based on the audio identification information, the broadcast playback apparatus may control and output the multichannel audio signal for each channel.

KSP 제안 키워드

Audio signal, Encoding and decoding, Multichannel audio, Object-based, Object-based audio, Playback method, audio identification, identification information

패밀리

 

패밀리 특허 목록

구분	특허	출원국	KIPRIS
등록	BROADCASTIONG TRANSMITTING AND REPRODUCING APPARATUS AND METHOD FOR PROVIDING THE OBJECT AUDIO	KOREA	KIPRIS
등록	BROADCASTIONG TRANSMITTING AND REPRODUCING APPARATUS AND METHOD FOR PROVIDING THE OBJECT AUDIO	KOREA	KIPRIS
등록	BROADCAST TRANSMITTING/PLAYBACK APPARATUS AND METHOD THEREOF	UNITED STATES
등록	BROADCAST TRANSMITTING APPARATUS AND BROADCAST TRANSMITTING METHOD FOR PROVIDING AN OBJECT-BASED AUDIO, AND BROADCAST PLAYBACK APPARATUS AND BROADCAST PLAYBACK METHOD	UNITED STATES