发明名称 Common Scene Based Conference System
摘要 Conference bridge (1) for managing an audio scene comprising two or more participants, the conference bridge comprising a mixer (2) and several user channels (3a, 3b, 3N). The conference bridge is arranged to continuously create a 3D positional audio environment signal for each participant as a listening participant, by rendering the speech of each participant as a 3D positioned virtual sound source and excluding the speech of the listening participant, and to distribute each created 3D positional audio environment signal to the corresponding listening participant. Further, the conference bridge is arranged to place the virtual sound source corresponding to each participant at the same spatial position relative the listening participant in every created 3D positional audio environment.
申请公布号 US2011196682(A1) 申请公布日期 2011.08.11
申请号 US200813122861 申请日期 2008.10.09
申请人 TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) 发明人 SANDGREN PATRIK;ERIKSSON ANDERS;FALK TOMMY
分类号 G10L21/00 主分类号 G10L21/00
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