| Presentation | 2005-07-08 Signal Processing Technologies for Mobile Spatial Audio Communications : Local Spatial Audio Rendering Method for Audio Codecs Kei KIKUIRI, Nobuhiko NAKA, Tomoyuki OHYA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper describes applications and audio signal processing technologies for mobile spatial audio communications, which will be one of the next generation mobile communications. The authors propose a local spatial audio rendering method for parametric stereo decoders. The proposed method enables server-side-rendering systems to follow user's head moving faster. From computer simulation results, a binaural signal modified by the proposed method localizes a sound image comparable to a binaural signal convolved with an interpolated HRTF. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Mobile Spatial Audio Communications / Local Spatial Audio Rendering / Parametric Stereo Coding / Stereo Parameter |
| Paper # | MoMuC2005-25 |
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| Conference Information | |
| Committee | MoMuC |
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| Conference Date | 2005/6/30(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Mobile Multimedia Communications(MoMuC) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Signal Processing Technologies for Mobile Spatial Audio Communications : Local Spatial Audio Rendering Method for Audio Codecs |
| Sub Title (in English) | |
| Keyword(1) | Mobile Spatial Audio Communications |
| Keyword(2) | Local Spatial Audio Rendering |
| Keyword(3) | Parametric Stereo Coding |
| Keyword(4) | Stereo Parameter |
| 1st Author's Name | Kei KIKUIRI |
| 1st Author's Affiliation | Multimedia Labs., NTT DoCoMo, Inc. NTT DoCoMo R&D Center() |
| 2nd Author's Name | Nobuhiko NAKA |
| 2nd Author's Affiliation | Multimedia Labs., NTT DoCoMo, Inc. NTT DoCoMo R&D Center |
| 3rd Author's Name | Tomoyuki OHYA |
| 3rd Author's Affiliation | Multimedia Labs., NTT DoCoMo, Inc. NTT DoCoMo R&D Center |
| Date | 2005-07-08 |
| Paper # | MoMuC2005-25 |
| Volume (vol) | vol.105 |
| Number (no) | 164 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |