Information processing method and system, computer system and computer readable medium
US11450309B2 · kind B2 · utility
Assignees
Inventor
Key dates
| Filing date | Sep 29, 2018 |
| Grant date | Sep 20, 2022 |
| Priority date | — |
| Expiry date | Apr 1, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L25/84
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The present disclosure provides an information processing method, including: acquiring a voice test signal, wherein the voice test signal is used for testing an influence parameter of a specified environment on a voice signal; acquiring a voice feedback signal obtained after the voice test signal is reflected by at least one reflecting object, wherein the at least one reflecting object is located in the specified environment; and estimating the influence parameter of the specified environment on the voice signal based on the voice test signal and the voice feedback signal acquired. In addition, the present disclosure also provides an information processing system, a computer system and a computer readable medium.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.