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    DISTRIBUTED COMPUTING WITH PHASE CHANGE MATERIAL THERMAL MANAGEMENT
    2.
    发明申请
    DISTRIBUTED COMPUTING WITH PHASE CHANGE MATERIAL THERMAL MANAGEMENT 有权
    分布式计算与相变材料热管理

    公开(公告)号：US20160019937A1

    公开(公告)日：2016-01-21

    申请号：US14336210

    申请日：2014-07-21

    申请人： Manish Arora ,  Nuwan Jayasena ,  Gabriel H. Loh ,  Michael J. Schulte

    发明人： Manish Arora ,  Nuwan Jayasena ,  Gabriel H. Loh ,  Michael J. Schulte

    IPC分类号： G11C7/04 ,  G11C13/00

    CPC分类号： G11C7/04 ,  G06F1/20 ,  G06F1/206 ,  G11C13/0004 ,  G11C13/0061

    摘要： Various apparatus and methods using phase change materials are disclosed. In one aspect, a method of operating a computing device that has a first semiconductor chip with a first phase change material and a second semiconductor chip with a second phase change material is provided. The method includes determining if the first semiconductor chip phase change material has available thermal capacity. If the first semiconductor chip phase change material has available thermal capacity then the first semiconductor chip is instructed to operate in sprint mode. The first semiconductor chip is instructed to perform a first computing task while in sprint mode.

    摘要翻译： 公开了使用相变材料的各种装置和方法。 一方面，提供一种操作具有第一相变材料的第一半导体芯片和具有第二相变材料的第二半导体芯片的计算装置的方法。 该方法包括确定第一半导体芯片相变材料是否具有可用的热容量。 如果第一半导体芯片相变材料具有可用的热容量，则指示第一半导体芯片以冲刺模式工作。 指示第一半导体芯片在冲刺模式下执行第一计算任务。

    Method and apparatus to provide active audio matrix decoding based on the positions of speakers and a listener
    4.
    发明申请
    Method and apparatus to provide active audio matrix decoding based on the positions of speakers and a listener 有权
    基于扬声器和收听者的位置提供主动音频矩阵解码的方法和装置

    公开(公告)号：US20070140498A1

    公开(公告)日：2007-06-21

    申请号：US11641080

    申请日：2006-12-19

    申请人： Han-gil Moon ,  Manish Arora

    发明人： Han-gil Moon ,  Manish Arora

    IPC分类号： H04R5/00

    CPC分类号： H04S5/005

    摘要： An active audio matrix decoding method and apparatus to generate multi-channel audio signals from a stereo channel audio signal. The method includes extracting characteristics of a plurality of speaker signals and angles of each of a plurality of multi-channel speakers from arbitrary signals reproduced by the multi-channel speakers, decoding a stereo signal into a plurality of multi-channel signals and correcting the decoded multi-channel signals based on the extracted characteristics of each of the plurality of speaker signals, extracting a power vector of each of the decoded multi-channel signals by multiplying a magnitude of each of the decoded multi-channel signals by an angle of each multi-channel speaker and extracting a vector of a virtual sound source existing between a plurality of channels based on the power vector of each of the decoded multi-channel signals, extracting a vector value of a dominant sound image by linearly combining the extracted vectors of the virtual sound sources and normalizing a position of each multi-channel speaker with respect to the vector value of the dominant sound image to obtain a normalized position value, and distributing a gain value to the position of each multi-channel speaker by comparing a magnitude of a combined decoded multi-channel signal with the magnitude of each of the decoded multi-channel signals.

    摘要翻译： 一种从立体声声道音频信号产生多声道音频信号的有源音频矩阵解码方法和装置。 该方法包括从由多声道扬声器再现的任意信号中提取多个扬声器信号的特性和多个多声道扬声器中的每一个的角度，将立体声信号解码为多个多声道信号并校正解码的 基于所提取的多个扬声器信号中的每一个的特征的多声道信号，通过将每个解码的多声道信号的幅度乘以每个多声道信号的角度来提取每个解码的多声道信号的功率矢量 基于每个解码的多声道信号的功率矢量提取存在于多个声道之间的虚拟声源的矢量，通过线性地组合所提取的矢量的提取的矢量，提取主声音图像的向量值， 虚拟声源和相对于主要声音图像的矢量值对每个多声道扬声器的位置进行归一化 通过将组合解码的多通道信号的大小与解码的多通道信号中的每一个的大小进行比较，获得归一化位置值，并将增益值分配给每个多声道扬声器的位置。

    Method and apparatus to reconstruct a high frequency component
    5.
    发明申请
    Method and apparatus to reconstruct a high frequency component 审中-公开
    重建高频分量的方法和装置

    公开(公告)号：US20070129036A1

    公开(公告)日：2007-06-07

    申请号：US11586544

    申请日：2006-10-26

    申请人： Manish Arora

    发明人： Manish Arora

    IPC分类号： G10K11/16 ,  H04B1/16

    CPC分类号： G10L21/038

    摘要： A method and apparatus to restore a high frequency component. A correlation between an input signal and previously stored noise samples is obtained and a bandwidth of the input signal is detected according to the correlation. The detected input signal bandwidth is split into a predetermined number of sub-bands. A level of high frequency sub-band signals generated by performing a predetermined nonlinear operation on the split sub-bands is controlled in response to energy levels of the high frequency sub-bands to obtain restored signals. The restored signals and the input signal are combined to generate a target audio signal.

    摘要翻译： 一种恢复高频分量的方法和装置。 获得输入信号和先前存储的噪声样本之间的相关性，并根据相关性检测输入信号的带宽。 检测到的输入信号带宽被分成预定数量的子带。 响应于高频子带的能级来控制通过对分割的子带执行预定非线性运算而产生的高频子带信号的电平，以获得恢复的信号。 恢复的信号和输入信号被组合以产生目标音频信号。

    Method and apparatus to synchronize audio and video
    7.
    发明申请
    Method and apparatus to synchronize audio and video 失效
    音频和视频同步的方法和设备

    公开(公告)号：US20060078305A1

    公开(公告)日：2006-04-13

    申请号：US11124092

    申请日：2005-05-09

    申请人： Manish Arora ,  Larycguin Serguei

    发明人： Manish Arora ,  Larycguin Serguei

    IPC分类号： H04N5/76 ,  H04N7/08 ,  H04N7/06

    CPC分类号： G11B27/10 ,  G11B27/28 ,  H04N5/04 ,  H04N5/147 ,  H04N5/4401 ,  H04N5/602 ,  H04N7/08 ,  H04N21/233 ,  H04N21/23418 ,  H04N21/422 ,  H04N21/4305 ,  H04N21/4307 ,  H04N21/44008

    摘要： A method and an apparatus to synchronize an audio signal and a video signal. The method includes: displaying video on a screen that corresponds to an audio signal including a high frequency component having a predetermined pattern inserted therein to indicate when a scene change occurs in a video signal, detecting a scene change in the displayed video and detecting the high frequency component having the predetermined pattern in the audio signal, calculating a time difference between a time when the scene change is detected in the displayed video and a time when the high frequency component having the predetermined pattern is detected in the audio signal, and controlling delay times of the audio signal and the video signal according to the calculated time difference. Accordingly, the audio signal and the video signal can be automatically synchronized without performing a separate measuring operation.

    摘要翻译： 一种使音频信号和视频信号同步的方法和装置。 该方法包括：在屏幕上显示视频，该屏幕对应于包括插入其中的预定图案的高频分量的音频信号，以指示在视频信号中何时发生场景变化，检测所显示的视频中的场景变化并检测高 在音频信号中具有预定模式的频率分量，计算在所显示的视频中检测到场景变化的时间与在音频信号中检测到具有预定模式的高频分量的时间之间的时间差，以及控制延迟 根据计算出的时间差，音频信号和视频信号的次数。 因此，音频信号和视频信号可以自动同步而不进行单独的测量操作。

    Method and apparatus to measure hearing ability of user of mobile device
    9.
    发明授权
    Method and apparatus to measure hearing ability of user of mobile device 有权
    测量移动设备用户听力的方法和设备

    公开(公告)号：US08358786B2

    公开(公告)日：2013-01-22

    申请号：US12429253

    申请日：2009-04-24

    申请人： Manish Arora

    发明人： Manish Arora

    IPC分类号： H04R29/00

    CPC分类号： H04R29/001 ,  H04R25/70

    摘要： Provided are a method and apparatus to measure in real time the hearing ability of a user in a game environment of a mobile device. The method includes generating a series of sound patterns and visual patterns for a combination of a specific frequency and level of sound, and extracting ear characteristics of the user based on the user's responses to the series of sound patterns and visual patterns.

    摘要翻译： 提供了一种用于在移动设备的游戏环境中实时测量用户的听力的方法和装置。 该方法包括产生用于特定频率和声级的组合的一系列声音模式和视觉模式，以及基于用户对一系列声音模式和视觉模式的响应来提取用户的耳朵特征。

    Method and apparatus to provide active audio matrix decoding based on the positions of speakers and a listener
    10.
    发明授权
    Method and apparatus to provide active audio matrix decoding based on the positions of speakers and a listener 有权
    基于扬声器和收听者的位置提供主动音频矩阵解码的方法和装置

    公开(公告)号：US08111830B2

    公开(公告)日：2012-02-07

    申请号：US11641080

    申请日：2006-12-19

    申请人： Han-gil Moon ,  Manish Arora

    发明人： Han-gil Moon ,  Manish Arora

    IPC分类号： H04R5/00

    CPC分类号： H04S5/005

    摘要： An active audio matrix decoding method and apparatus to generate multi-channel audio signals from a stereo channel audio signal. The method includes extracting characteristics of a plurality of speaker signals and angles of each of a plurality of multi-channel speakers from arbitrary signals reproduced by the multi-channel speakers, decoding a stereo signal into a plurality of multi-channel signals and correcting the decoded multi-channel signals based on the extracted characteristics of each of the plurality of speaker signals, extracting a power vector of each of the decoded multi-channel signals by multiplying a magnitude of each of the decoded multi-channel signals by an angle of each multi-channel speaker and extracting a vector of a virtual sound source existing between a plurality of channels based on the power vector of each of the decoded multi-channel signals, extracting a vector value of a dominant sound image by linearly combining the extracted vectors of the virtual sound sources and normalizing a position of each multi-channel speaker with respect to the vector value of the dominant sound image to obtain a normalized position value, and distributing a gain value to the position of each multi-channel speaker by comparing a magnitude of a combined decoded multi-channel signal with the magnitude of each of the decoded multi-channel signals.

    摘要翻译： 一种从立体声声道音频信号产生多声道音频信号的有源音频矩阵解码方法和装置。 该方法包括从由多声道扬声器再现的任意信号中提取多个扬声器信号的特性和多个多声道扬声器中的每一个的角度，将立体声信号解码为多个多声道信号并校正解码的 基于所提取的多个扬声器信号中的每一个的特征的多声道信号，通过将每个解码的多声道信号的幅度乘以每个多声道信号的角度来提取每个解码的多声道信号的功率矢量 基于每个解码的多声道信号的功率矢量提取存在于多个声道之间的虚拟声源的矢量，通过线性地组合所提取的矢量的提取的矢量，提取主声音图像的向量值， 虚拟声源和相对于主要声音图像的矢量值对每个多声道扬声器的位置进行归一化 通过将组合解码的多通道信号的大小与解码的多通道信号中的每一个的大小进行比较，获得归一化位置值，并将增益值分配给每个多声道扬声器的位置。