Artificial reverberator room size control
US10559295B1 · kind B1 · utility
37Cited by
7References
14Claims
0Family size
Inventor
Key dates
| Filing date | Dec 7, 2018 |
| Grant date | Feb 11, 2020 |
| Priority date | — |
| Expiry date | Dec 7, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04S2420/01
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
In music recording and virtual reality applications, it is desired to control the perceived size of a synthesized acoustic space. In an embodiment, a room size parameter is used to modify characteristics of an artificial reverberator so as to affect a listener's sense of the size of the acoustic space. Properties of the reverberation related to perceived room size such as decay time and equalization are adjusted interactively.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.