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    Audio processing system
    3.
    发明授权
    Audio processing system 有权
    音频处理系统

    公开(公告)号：US08019454B2

    公开(公告)日：2011-09-13

    申请号：US11799105

    申请日：2007-04-30

    申请人： Tim Haulick ,  Markus Buck ,  Guido Kolano

    发明人： Tim Haulick ,  Markus Buck ,  Guido Kolano

    IPC分类号： G06F17/00

    CPC分类号： G01C21/3629 ,  H04R2499/13 ,  H04S7/302

    摘要： An audio processing system controls an audio input signal. The audio processing system includes a signal analyzer that detects content information and source information corresponding to the audio input signal. The system generates an analyzed audio signal. A signal processor receives the analyzed audio signal and generates a processed audio signal based on the content information and/or source information.

    摘要翻译： 音频处理系统控制音频输入信号。 音频处理系统包括检测与音频输入信号相对应的内容信息和源信息的信号分析器。 系统生成分析的音频信号。 信号处理器接收所分析的音频信号，并根据内容信息和/或源信息产生经处理的音频信号。

    Audio processing system
    4.
    发明申请
    Audio processing system 有权
    音频处理系统

    公开(公告)号：US20080071400A1

    公开(公告)日：2008-03-20

    申请号：US11799105

    申请日：2007-04-30

    申请人： Tim Haulick ,  Markus Buck ,  Guido Kolano

    发明人： Tim Haulick ,  Markus Buck ,  Guido Kolano

    IPC分类号： G06F17/00

    CPC分类号： G01C21/3629 ,  H04R2499/13 ,  H04S7/302

    摘要： An audio processing system controls an audio input signal. The audio processing system includes a signal analyzer that detects content information and source information corresponding to the audio input signal. The system generates an analyzed audio signal. A signal processor receives the analyzed audio signal and generates a processed audio signal based on the content information and/or source information.

    摘要翻译： 音频处理系统控制音频输入信号。 音频处理系统包括检测与音频输入信号相对应的内容信息和源信息的信号分析器。 系统生成分析的音频信号。 信号处理器接收所分析的音频信号，并根据内容信息和/或源信息产生经处理的音频信号。

    CALIBRATING A TELEPHONE HANDSFREE SYSTEM
    5.
    发明申请
    CALIBRATING A TELEPHONE HANDSFREE SYSTEM 有权
    校准电话手机系统

    公开(公告)号：US20090060166A1

    公开(公告)日：2009-03-05

    申请号：US12202129

    申请日：2008-08-29

    申请人： Gerhard Uwe Schmidt ,  Guido Kolano

    发明人： Gerhard Uwe Schmidt ,  Guido Kolano

    IPC分类号： H04M1/00

    CPC分类号： H04M1/6075 ,  H04B17/21 ,  H04M1/24

    摘要： A calibration device automatically calibrates a telephone hands free system. The device includes a signal processor that processes a received telephone signal that may be converted into audible sound through the hands free system. A first telephone and a second telephone communicate with the signal processor. The first telephone is programmed to transmit a predetermined test signal to the second telephone through a wireless or physical medium. A comparator compares the received test signal to a predetermined reference signal at a hands free interface. The comparison determines a deviation from the reference signal. An adaptor modifies the processing of the digitized aural information based on the deviation.

    摘要翻译： 校准设备自动校准电话免提系统。 该装置包括信号处理器，其处理可以通过免提系统转换成可听见的声音的接收到的电话信号。 第一电话和第二电话与信号处理器通信。 第一电话被编程为通过无线或物理介质将预定的测试信号发送到第二电话。 比较器将接收到的测试信号与免提接口处的预定参考信号进行比较。 比较确定与参考信号的偏差。 适配器根据偏差修改数字化听觉信息的处理。

    Ultrasonic based parametric multivalve loudspeaker system
    6.
    发明申请
    Ultrasonic based parametric multivalve loudspeaker system 审中-公开
    超声波参数多元音箱系统

    公开(公告)号：US20060093154A1

    公开(公告)日：2006-05-04

    申请号：US11303629

    申请日：2005-12-16

    申请人： Guido Kolano ,  Klaus Linhard

    发明人： Guido Kolano ,  Klaus Linhard

    IPC分类号： H04B3/00 ,  H04B1/02

    CPC分类号： H04R1/323 ,  H04R17/10 ,  H04R2217/03

    摘要： An arrangement of parametric loudspeakers is described, in which the totality of the transducers is subdivided into groups, wherein each group is controlled by at least one modulator associated therewith, so that a parametric multi-path loudspeaker system results. Thereby it is made possible, that for each of the paths the transducer operates in the optimal resonance range.

    摘要翻译： 描述了参数扬声器的布置，其中换能器的总体被细分成组，其中每组由与其相关联的至少一个调制器控制，从而导致参数化的多径扬声器系统。 因此，对于每个路径，换能器在最佳谐振范围内工作成为可能。

    Calibrating a telephone hands free system
    7.
    发明授权
    Calibrating a telephone hands free system 有权
    校准电话免提系统

    公开(公告)号：US08401489B2

    公开(公告)日：2013-03-19

    申请号：US12202129

    申请日：2008-08-29

    申请人： Gerhard Uwe Schmidt ,  Guido Kolano

    发明人： Gerhard Uwe Schmidt ,  Guido Kolano

    IPC分类号： H04B17/00

    CPC分类号： H04M1/6075 ,  H04B17/21 ,  H04M1/24

    摘要： A calibration device automatically calibrates a telephone hands free system. The device includes a signal processor that processes a received telephone signal that may be converted into audible sound through the hands free system. A first telephone and a second telephone communicate with the signal processor. The first telephone is programmed to transmit a predetermined test signal to the second telephone through a wireless or physical medium. A comparator compares the received test signal to a predetermined reference signal at a hands free interface. The comparison determines a deviation from the reference signal. An adaptor modifies the processing of the digitized aural information based on the deviation.

    摘要翻译： 校准设备自动校准电话免提系统。 该装置包括信号处理器，其处理可以通过免提系统转换成可听见的声音的接收到的电话信号。 第一电话和第二电话与信号处理器通信。 第一电话被编程为通过无线或物理介质将预定的测试信号发送到第二电话。 比较器将接收到的测试信号与免提接口处的预定参考信号进行比较。 比较确定与参考信号的偏差。 适配器根据偏差修改数字化听觉信息的处理。

    System for calibrating a hands-free system
    8.
    发明授权
    System for calibrating a hands-free system 有权
    用于校准免提系统的系统

    公开(公告)号：US07826799B2

    公开(公告)日：2010-11-02

    申请号：US11782514

    申请日：2007-07-24

    申请人： Guido Kolano ,  Gerhard Uwe Schmidt ,  Walter Schnug ,  Michael Tropp

    发明人： Guido Kolano ,  Gerhard Uwe Schmidt ,  Walter Schnug ,  Michael Tropp

    IPC分类号： H04B17/00

    CPC分类号： H04M1/24 ,  H04M1/6075

    摘要： A method for calibrating a hands-free system is provided. The hands-free system comprising a hands-free unit and a mobile phone, the method comprising the following steps of setting up a connection between the hands-free system and a distant terminal via a mobile telephony network of the mobile phone, transmitting a predetermined test signal from one of the hands-free system and the distant terminal to the other of the hands-free system and the distant terminal, the predetermined test signal being provided in both the hands-free system and the distant terminal as reference test signal, comparing the received test signal to the reference test signal stored in the other of the hands-free system and the distant terminal, and determining the calibration parameters of the hands-free system in accordance with the comparison.

    摘要翻译： 提供了一种用于校准免提系统的方法。 所述免提系统包括免提单元和移动电话，所述方法包括以下步骤：经由移动电话的移动电话网建立免提系统与远程终端之间的连接，发送预定的 测试信号从免提系统和远程终端之一到免提系统和远端终端中的另一个，预定测试信号被提供在免提系统和远端中作为参考测试信号， 将所接收的测试信号与存储在另一个免提系统和远程终端中的参考测试信号进行比较，以及根据该比较来确定免提系统的校准参数。

    SYSTEM FOR CALIBRATING A HANDS-FREE SYSTEM
    9.
    发明申请
    SYSTEM FOR CALIBRATING A HANDS-FREE SYSTEM 有权
    用于校准无手机系统的系统

    公开(公告)号：US20080020807A1

    公开(公告)日：2008-01-24

    申请号：US11782514

    申请日：2007-07-24

    申请人： Guido Kolano ,  Gerhard Schmidt ,  Walter Schnug ,  Michael Tropp

    发明人： Guido Kolano ,  Gerhard Schmidt ,  Walter Schnug ,  Michael Tropp

    IPC分类号： H04M1/00

    CPC分类号： H04M1/24 ,  H04M1/6075

    摘要： A method for calibrating a hands-free system is provided. The hands-free system comprising a hands-free unit and a mobile phone, the method comprising the following steps of setting up a connection between the hands-free system and a distant terminal via a mobile telephony network of the mobile phone, transmitting a predetermined test signal from one of the hands-free system and the distant terminal to the other of the hands-free system and the distant terminal, the predetermined test signal being provided in both the hands-free system and the distant terminal as reference test signal, comparing the received test signal to the reference test signal stored in the other of the hands-free system and the distant terminal, and determining the calibration parameters of the hands-free system in accordance with the comparison.

    摘要翻译： 提供了一种用于校准免提系统的方法。 所述免提系统包括免提单元和移动电话，所述方法包括以下步骤：经由移动电话的移动电话网建立免提系统与远程终端之间的连接，发送预定的 测试信号从免提系统和远程终端之一到免提系统和远端终端中的另一个，预定测试信号被提供在免提系统和远端中作为参考测试信号， 将所接收的测试信号与存储在另一个免提系统和远程终端中的参考测试信号进行比较，以及根据该比较来确定免提系统的校准参数。

    Ultrasound based parametric loudspeaker system
    10.
    发明授权
    Ultrasound based parametric loudspeaker system 失效
    基于超声的参数化扬声器系统

    公开(公告)号：US07181025B2

    公开(公告)日：2007-02-20

    申请号：US10118630

    申请日：2002-04-08

    申请人： Guido Kolano ,  Klaus Linhard

    发明人： Guido Kolano ,  Klaus Linhard

    IPC分类号： G05B15/00

    CPC分类号： H04R1/323 ,  H04R17/10 ,  H04R2217/03

    摘要： A parametric loudspeaker system is described which is based upon the FM-modulation of an ultrasound carrier. Known systems work with AM-modulation. The FM-modulation produces a good matching to the resonant transducer such as the conventionally employed piezo-ceramic transducers. The resonance slope of the transducers is used for FM/AM-conversion. This FM-resonance principle can advantageously be employed in a multi-path loudspeaker system, in which the transducer works in the optimal resonance range in each of the paths. With the conventional AM-modulation this is not possible. The FM-resonance principle can also be used in resonance-free or resonance-poor transducers, such as for example electrostatic transducers.

    摘要翻译： 描述了基于超声波载波的FM调制的参数扬声器系统。 已知系统使用AM调制。 FM调制产生与谐振换能器的良好匹配，例如常规使用的压电陶瓷换能器。 换能器的共振斜率用于FM / AM转换。 这种FM共振原理可以有利地用在多路径扬声器系统中，其中换能器在每个路径中以最佳谐振范围工作。 对于常规的AM调制，这是不可能的。 FM共振原理也可用于无共振或不谐振的换能器，例如静电换能器。