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公开(公告)号:US20220165281A1
公开(公告)日:2022-05-26
申请号:US17600466
申请日:2020-03-19
Applicant: Nokia Technologies Oy
Inventor: Lasse LAAKSONEN , Kalle LUUKKANEN , Juha KALLIO
IPC: G10L19/008 , G10L19/16
Abstract: An apparatus comprising means configured to: receive a primary track comprising at least one audio signal; receive at least one secondary track, each of the at least one secondary track comprising at least one audio signal, wherein the at least one secondary track is based on the primary track; and decode and render the primary track and the at least one secondary track using spatial audio decoding.