Audio signal processing method and device and storage medium
An audio signal processing and audio signal technology, applied in the field of signal processing, can solve problems such as increased cost of microphone products, large performance impact, and sensitivity to microphone position errors, so as to improve recognition performance, reduce speech damage, and enhance accuracy. Effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0069] The exemplary embodiments will be described in detail here, and examples thereof are shown in the accompanying drawings. When the following description refers to the accompanying drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The implementation manners described in the following exemplary embodiments do not represent all implementation manners consistent with the present invention. Rather, they are merely examples of devices and methods consistent with some aspects of the present invention as detailed in the appended claims.
[0070] figure 1 Is a flowchart of an audio signal processing method according to an exemplary embodiment, such as figure 1 As shown, including the following steps:
[0071] Step S101: Acquire audio signals from at least two sound sources by at least two microphones, so as to obtain respective original noisy signals of the at least two microphones;
[0072] Step S102: For each frame i...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap