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1. 发明申请

US20070217629A1 SYSTEM FOR AUTOMATIC RECEPTION ENHANCEMENT OF HEARING ASSISTANCE DEVICES 有权
标题翻译：自动接收系统用于听觉辅助设备的改进
公开(公告)号：US20070217629A1
公开(公告)日：2007-09-20
申请号：US11686275
申请日：2007-03-14
申请人： Tao Zhang , William Woods , Timothy Trine
发明人： Tao Zhang , William Woods , Timothy Trine
IPC分类号： H04R3/00
CPC分类号： H04R25/405 , H04R25/70
摘要： Method and apparatus for automatic reception enhancement of hearing assistance devices. The present subject matter relates to methods and apparatus for automatic reception enhancement in hearing assistance devices. It provides a power estimation scheme that is reliable against both steady and transient input. It provides a TSM estimation scheme that is effective and efficient both in terms of storage size and computational efficiency. The embodiments employing a decision tree provide a weight factor between the omnidirectional and compensated directional signal. The resulting decision logic improves speech intelligibility when talking under noisy conditions. The decision logic also improves listening comfort when exposed to noise. Additional method and apparatus can be found in the specification and as provided by the attached claims and their equivalents.
摘要翻译：助听器自动接收增强的方法和装置。本主题涉及助听装置中自动接收增强的方法和装置。它提供了对稳定和瞬态输入可靠的功率估计方案。它提供了在存储大小和计算效率方面有效和高效的TSM估计方案。采用决策树的实施例提供了全向和补偿的定向信号之间的权重因子。由此产生的决策逻辑在嘈杂条件下进行通话时提高语音清晰度。当暴露于噪音时，决策逻辑也可以提高听觉舒适度。附加的方法和装置可以在说明书中找到并且由所附权利要求及其等同物提供。

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