Title:
信号をインタリーブするためのオーディオ復号器
Document Type and Number:
Japanese Patent JP7033182
Kind Code:
B2
Abstract:
The present disclosure provides methods, devices and computer program products for encoding and decoding a multi-channel audio signal based on an input signal. According to the disclosure, a hybrid approach of using both parametric stereo coding and discrete representation of the processed multi-channel audio signal is used which may improve the quality of the encoded and decoded audio for certain bitrates.
Inventors:
Quorum, christopher
Prunhagen, Heiko
Munt, Harlart
Lo Eden, Karl Jonas
Cellstrom, Reif
Prunhagen, Heiko
Munt, Harlart
Lo Eden, Karl Jonas
Cellstrom, Reif
Application Number:
JP2020203849A
Publication Date:
March 09, 2022
Filing Date:
December 09, 2020
Export Citation:
Assignee:
Dolby International Arb
International Classes:
G10L19/008; G10L19/00; G10L21/0388
Domestic Patent References:
| JP2010536299A |
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito
Shinsuke Onuki
Tadahiko Ito
Shinsuke Onuki