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公开(公告)号：US20050024345A1
公开(公告)日：2005-02-03
申请号：US10925241
申请日：2004-08-24
申请人： Peter Eastty , Peter Thorpe , Christopher Sleight
发明人： Peter Eastty , Peter Thorpe , Christopher Sleight
CPC分类号： G06F3/0488 , G06F3/04847 , H04H60/04
摘要： Data processing apparatus comprises an array of user-operable controls, the controls being adjustable by movement of a user's hand while touching a control; a detector for detecting when a user's hand is touching a control; a display screen for displaying respective screen icons associated with the controls; and a display processor, responsive to a detection that a user's hand is touching one of the controls, for altering the screen icon associated with that control.
摘要翻译： 数据处理装置包括用户可操作控制的阵列，所述控制可以通过用户的手的移动而在触摸控制的同时进行调节; 用于检测用户的手何时触摸控件的检测器; 用于显示与所述控件相关联的各个屏幕图标的显示屏幕; 以及显示处理器，响应于用户的手正在接触其中一个控件的检测，用于改变与该控件相关联的屏幕图标。
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公开(公告)号：US09119002B2
公开(公告)日：2015-08-25
申请号：US13877784
申请日：2011-10-03
申请人： Peter Eastty
发明人： Peter Eastty
CPC分类号： H04R1/403 , H04R27/00 , H04R2201/401 , H04R2201/403 , H04S7/307
摘要： A method of processing an input audio signal, the method comprising forming a plurality of output audio signals from the input audio signal, wherein each output audio signal is formed by performing respective processing on the input audio signal, wherein for a first output audio signal there is a target audio equalization operation comprising a target filter twice, wherein for the first output audio signal, the respective processing comprises a first audio equalization operation, the first audio equalization operation being the target audio equalization operation modified to compensate for phase shifts that correspond to zeros of the transfer function of the target audio equalization operation, wherein for each output audio signal other than the first output audio signal, the respective processing comprises a compensation filter that compensates for phase shifts that correspond to poles of the transfer function of the target audio equalization operation.
摘要翻译： 一种处理输入音频信号的方法，所述方法包括从所述输入音频信号形成多个输出音频信号，其中通过对所述输入音频信号执行相应的处理来形成每个输出音频信号，其中对于所述第一输出音频信号 是包括目标滤波器两次的目标音频均衡操作，其中对于第一输出音频信号，相应的处理包括第一音频均衡操作，第一音频均衡操作是被修改以补偿对应于 目标音频均衡操作的传递函数的零，其中对于除了第一输出音频信号之外的每个输出音频信号，相应的处理包括补偿滤波器，其补偿对应于目标音频的传递函数的极点的相移 均衡操作。
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公开(公告)号：US20130195286A1
公开(公告)日：2013-08-01
申请号：US13877784
申请日：2011-10-03
申请人： Peter Eastty
发明人： Peter Eastty
IPC分类号： H04R1/40
CPC分类号： H04R1/403 , H04R27/00 , H04R2201/401 , H04R2201/403 , H04S7/307
摘要： A method of processing an input audio signal, the method comprising forming a plurality of output audio signals from the input audio signal, wherein each output audio signal is formed by performing respective processing on the input audio signal, wherein for a first output audio signal there is a target audio equalization operation comprising a target filter twice, wherein for the first output 10 audio signal, the respective processing comprises a first audio equalization operation, the first audio equalization operation being the target audio equalization operation modified to compensate for phase shifts that correspond to zeros of the transfer function of the target audio equalization operation, wherein for each output audio signal other than the first output audio signal, the respective 15 processing comprises a compensation filter that compensates for phase shifts that correspond to poles of the transfer function of the target audio equalization operation. 20
摘要翻译： 一种处理输入音频信号的方法，所述方法包括从所述输入音频信号形成多个输出音频信号，其中通过对所述输入音频信号执行相应的处理来形成每个输出音频信号，其中对于所述第一输出音频信号 是包括目标滤波器两次的目标音频均衡操作，其中对于第一输出10音频信号，相应处理包括第一音频均衡操作，第一音频均衡操作是被修改以补偿对应的相移的目标音频均衡操作 对于目标音频均衡操作的传递函数的零，其中对于除第一输出音频信号之外的每个输出音频信号，相应的15处理包括补偿滤波器，其补偿对应于 目标音频均衡操作。 20
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