| Presentation | 1994/4/22 A study on the super directional stereo microphone Takeo Kanamori, Hiroki Furukawa, Kiminori Ono, Satoru Ibaraki, Hiroyuki Naono, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We studied the stereo ultra directional microphone which is consisted of two shotgun microphones and a digital signal processing part.The stereo super directional pattern has the dead angle of sensitivity whose direction is +15゜ or -15゜,has the sharp directional pattern like the shotgun microphone.According to a psycho acoustic experiment,this microphone can realize the sound image localization in proportion to the angle of sound source (±15 ゜～±20゜). |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | microphone / super directional / stereo / coincident / FIR filter / shotgun |
| Paper # | EA94-2 |
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| Conference Information | |
| Committee | EA |
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| Conference Date | 1994/4/22(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
| Secretary | |
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| Paper Information | |
| Registration To | Engineering Acoustics (EA) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A study on the super directional stereo microphone |
| Sub Title (in English) | |
| Keyword(1) | microphone |
| Keyword(2) | super directional |
| Keyword(3) | stereo |
| Keyword(4) | coincident |
| Keyword(5) | FIR filter |
| Keyword(6) | shotgun |
| 1st Author's Name | Takeo Kanamori |
| 1st Author's Affiliation | Audio Video Information Technology Laboratory,Matsushita Electric Industrial() |
| 2nd Author's Name | Hiroki Furukawa |
| 2nd Author's Affiliation | Audio Video Information Technology Laboratory,Matsushita Electric Industrial |
| 3rd Author's Name | Kiminori Ono |
| 3rd Author's Affiliation | Audio Video Information Technology Laboratory,Matsushita Electric Industrial |
| 4th Author's Name | Satoru Ibaraki |
| 4th Author's Affiliation | Audio Video Information Technology Laboratory,Matsushita Electric Industrial |
| 5th Author's Name | Hiroyuki Naono |
| 5th Author's Affiliation | Audio Video Information Technology Laboratory,Matsushita Electric Industrial |
| Date | 1994/4/22 |
| Paper # | EA94-2 |
| Volume (vol) | vol.94 |
| Number (no) | 20 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |