| Presentation | 2010-05-27 A study of three dimensional sound field reproduction based on distance estimation using near loudspeakers on the right and left sides Masato NAKAYAMA, Noboru NAKASAKO, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Binaural and transaural reproduction based on HRTF was proposed as three-dimensional sound field reproduction. Binaural reproduction requires listening with headphone and transaural reproduction requires large-scale system. On the other hand, the distance estimation method based on phase interference between direct sound and reflected sound recorded by loudspeaker and microphone was proposed. The distance between loud-speaker and listener can be measured with distance estimation. Therefore, we propose the new three-dimensional sound field reproduction method based on distance information and using near loudspeakers on the right and left sides. Finally, we confirmed the validity and effectiveness of our method through experiments. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Three-dimensional sound field reproduction / HRTF / Transaural reproduction / Near loudspeaker / Distance estimation |
| Paper # | EA2010-13,SIP2010-13,SP2010-13 |
| Date of Issue |
| Conference Information | |
| Committee | SIP |
|---|---|
| Conference Date | 2010/5/19(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Signal Processing (SIP) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A study of three dimensional sound field reproduction based on distance estimation using near loudspeakers on the right and left sides |
| Sub Title (in English) | |
| Keyword(1) | Three-dimensional sound field reproduction |
| Keyword(2) | HRTF |
| Keyword(3) | Transaural reproduction |
| Keyword(4) | Near loudspeaker |
| Keyword(5) | Distance estimation |
| 1st Author's Name | Masato NAKAYAMA |
| 1st Author's Affiliation | Faculty of Biology-Oriented Sc. & Tech., Kinki Univ.() |
| 2nd Author's Name | Noboru NAKASAKO |
| 2nd Author's Affiliation | Faculty of Biology-Oriented Sc. & Tech., Kinki Univ. |
| Date | 2010-05-27 |
| Paper # | EA2010-13,SIP2010-13,SP2010-13 |
| Volume (vol) | vol.110 |
| Number (no) | 55 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |