Reproducing center channel information in a vehicle multichannel audio system
US7561706B2 · kind B2 · utility
27Cited by
15References
26Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 4, 2004 |
| Grant date | Jul 14, 2009 |
| Priority date | — |
| Expiry date | Mar 17, 2027 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04S2420/01
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A vehicle sound system is constructed and arranged to establish a sound image at a desired location spaced from the sound source.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.