| 发明名称 | Microphone array transducer for acoustical musical instrument | ||
| 摘要 | A dipole microphone array is provided for an acoustical stringed instrument of the type having a body and a plurality of strings spaced from the body. The array includes a plurality of microphone assemblies each having a first and a second microphone. The second microphone is out of phase with the first microphone so as to provide a dipole microphone assembly. Each of the microphone assemblies is mounted on the body of the instrument in close proximity to one of the strings. | ||
| 申请公布号 | US8884150(B2) | 申请公布日期 | 2014.11.11 |
| 申请号 | US201313953049 | 申请日期 | 2013.07.29 |
| 申请人 | The Penn State Research Foundation | 发明人 | Swanson David Carl |
| 分类号 | G10H3/12;G10H3/18 | 主分类号 | G10H3/12 |
| 代理机构 | Gifford, Krass, Sprinkle, Anderson & Citkowski, P.C. | 代理人 | Gifford, Krass, Sprinkle, Anderson & Citkowski, P.C. ;Wathen Douglas L. |
| 主权项 | 1. A dipole microphone array for an acoustical stringed instrument of the type having a body and a plurality of strings spaced from the body, the array comprising: a plurality of microphone assemblies each having a first and a second microphone, the second microphone being out of phase with the first microphone so as to provide a dipole microphone assembly; each of the microphone assemblies being mounted on the body of the instrument in close proximity to at least one of the strings; and each microphone assembly being mounted generally equidistant to two of the strings. | ||
| 地址 | University Park PA US | ||