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1. 发明申请

WO2007112918A1 CALIBRATED DIGITAL HEADSET AND AUDIOMETRIC TEST METHODS THEREWITH 审中-公开
标题翻译：校准数字头戴式耳机和非接触式测试方法
公开(公告)号：WO2007112918A1
公开(公告)日：2007-10-11
申请号：PCT/EP2007/002774
申请日：2007-03-29
申请人： CLEARTONE TECHNOLOGIES LIMITED , GANTER, Declan, B. , GRAHAM, Fintan, J. , GANTER, Martin, C.
发明人： GANTER, Declan, B. , GRAHAM, Fintan, J. , GANTER, Martin, C.
IPC分类号： H04R25/00
CPC分类号： A61B5/123 , A61B5/121
摘要： A digital headset system for use in audiometric testing. The headset system includes a stored calibration reference relating the exact frequency and volume response of each speaker to analog input signals. A microprocessor accesses the calibration reference to determine the required analog signal needed to produce the desired sound. An on-board digital to analog converter generates the required analog signal and transmits it to the speaker. The headset is used with software based audiometric test methods that allow the generation of an electronic user hearing profile. The user hearing profile may be used to re-program an audio emitting device to function in a customized manner. The user hearing profile may be overlaid on a partner hearing profile in order to emulate for the partner how sounds are perceived by the user. The test methods may be self-administered or administered by a healthcare professional.
摘要翻译：用于听力测试的数字耳机系统。耳机系统包括存储的校准参考，其将每个扬声器的确切频率和音量响应与模拟输入信号相关联。微处理器访问校准参考以确定产生所需声音所需的模拟信号。板载数模转换器产生所需的模拟信号并将其传输到扬声器。耳机与基于软件的听力测试方法一起使用，允许生成电子用户听力轮廓。用户听力简档可用于重新编程音频发射设备以定制的方式工作。用户听力简档可以覆盖在合作伙伴听力简档上，以便为合作伙伴模拟用户感觉到的声音。测试方法可以由医疗保健专业人员自行管理或管理。

2. 发明申请

WO2011026908A1 AN AUDITORY TEST AND COMPENSATION METHOD 审中-公开
标题翻译：审计测试和补偿方法
公开(公告)号：WO2011026908A1
公开(公告)日：2011-03-10
申请号：PCT/EP2010/062887
申请日：2010-09-02
申请人： NATIONAL DIGITAL RESEARCH CENTRE , CLEARTONE TECHNOLOGIES LIMITED , UNIVERSITY COLLEGE DUBLIN , GANTER, Declan, B. , GRAHAM, Fintan, J. , GANTER, Martin, C. , RICKARD, Scott , BARRY, Dan , JENNINGS, Kevin , KOZLOV, Denis
发明人： GANTER, Declan, B. , GRAHAM, Fintan, J. , GANTER, Martin, C. , RICKARD, Scott , BARRY, Dan , JENNINGS, Kevin , KOZLOV, Denis
IPC分类号： A61B5/12 , H01R25/00
CPC分类号： A61B5/121 , A61B5/7257 , H04R5/04 , H04R25/70 , H04R2205/041 , H04R2499/11
摘要： The present invention provides an auditory test and compensation method for an audio system comprising an audio device coupled to an audio output means and a listener of the audio device. The method comprises the steps of: delivering a series of audio stimuli through the audio output means; capturing a listener's response to the audibility of the stimuli; calculating a compensation print from the frequency response; deriving a filter from the calculated compensation print with respect to the frequencies associated with the frequency response and applying the filter to an audio signal of the audio system.
摘要翻译：本发明提供了一种用于音频系统的听觉测试和补偿方法，该音频系统包括耦合到音频输出装置和音频装置的收听者的音频装置。该方法包括以下步骤：通过音频输出装置传送一系列音频刺激; 捕获听众对刺激的可听性的反应; 从频率响应中计算补偿打印; 根据与频率响应相关联的频率从所计算的补偿打印导出滤波器，并将滤波器应用于音频系统的音频信号。

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