Invention Grant
- Patent Title: Measuring sound quality using relative comparison
- Patent Title (中): 使用相对比较测量音质
-
Application No.: US13648684Application Date: 2012-10-10
-
Publication No.: US08731206B1Publication Date: 2014-05-20
- Inventor: Keun Young Park
- Applicant: Google Inc.
- Applicant Address: US CA Mountain View
- Assignee: Google Inc.
- Current Assignee: Google Inc.
- Current Assignee Address: US CA Mountain View
- Agency: Shumaker & Sieffert, P.A.
- Main IPC: H04R29/00
- IPC: H04R29/00
Abstract:
Techniques for evaluating at least one relative audio quality parameter of a device, such as a mobile phone, are disclosed. The techniques can include testing in a standard, non-acoustically-isolated environment. The techniques can be used to evaluate whether the device is in compliance with a set of standards.
Information query
