发明申请
- 专利标题： EARHEALTH MONITORING SYSTEM AND METHOD I
- 专利标题（中）： 神经监测系统和方法I
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申请号： US13425743申请日： 2012-03-21
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公开(公告)号： US20120177209A1公开(公告)日： 2012-07-12
- 发明人: Steven W. Goldstein , John Usher , Brian Fligor , John P. Keady
- 申请人： Steven W. Goldstein , John Usher , Brian Fligor , John P. Keady
- 申请人地址： US FL Boca Raton
- 专利权人： Personics Holding Inc.
- 当前专利权人： Personics Holding Inc.
- 当前专利权人地址： US FL Boca Raton
- 主分类号： H04R29/00
- IPC分类号： H04R29/00 ; H04R1/10
摘要：
Methods of operating an audio device are provided. A method includes calculating estimated sound pressure levels (SPLs) for drive signals directed to an ear canal receiver (ECR) during a time increment Δt; calculating an estimated SPL_Dose during the time increment Δt using the estimated sound pressure levels; and calculating a total SPL_Dose at a time t of the audio device using the estimated SPL_Dose.
公开/授权文献
- US08917880B2 Earhealth monitoring system and method I 公开/授权日：2014-12-23
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