发明名称 |
METHOD, MEDIUM, AND SYSTEM GENERATING A STEREO SIGNAL |
摘要 |
Surround audio decoding for selectively generating an audio signal from a multi-channel signal. In the surround audio decoding, a down-mixed signal, e.g., as down-mixed by an encoding terminal, is selectively up-mixed to a stereo signal or a multi-channel signal, by generating spatial information for generating the stereo signal, using spatial information for up-mixing the down-mixed signal to the multi-channel signal. |
申请公布号 |
EP1991985(A4) |
申请公布日期 |
2011.12.28 |
申请号 |
EP20070715471 |
申请日期 |
2007.03.05 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
KIM, JUNG-HOE;OH, EUN-MI;CHOO, KI-HYUN;MIAO, LEI |
分类号 |
G10L19/00;G10L19/008;H04S1/00;H04S3/00 |
主分类号 |
G10L19/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|