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    SYSTEMS AND METHODS FOR METERING AND ANALYZING ENERGY CONSUMPTION OF EVENTS WITHIN A PORTABLE DEVICE
    91.
    发明申请
    SYSTEMS AND METHODS FOR METERING AND ANALYZING ENERGY CONSUMPTION OF EVENTS WITHIN A PORTABLE DEVICE 有权
    在便携式设备中计量和分析活动能源消耗的系统和方法

    公开(公告)号：US20130018608A1

    公开(公告)日：2013-01-17

    申请号：US13619132

    申请日：2012-09-14

    申请人： John Houston ,  Arun Ramaswamy ,  Brian Hopkins

    发明人： John Houston ,  Arun Ramaswamy ,  Brian Hopkins

    IPC分类号： G06F17/18

    CPC分类号： G01R21/133 ,  G01R22/10 ,  H04W52/0258 ,  Y02D70/1224 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146

    摘要： System and methods to determine the energy consumption per event type from usage data of portable devices are described. An example method includes determining a first plurality of linear equations representative of energy expended in a portable device for a second plurality of functions, the second plurality of functions including at least one software function of the portable device, the first plurality being more than the second plurality, and determining, using a processor, energy values corresponding to the second plurality of functions by applying a statistical method to the first plurality of linear equations.

    摘要翻译： 描述了从便携式设备的使用数据确定每个事件类型的能量消耗的系统和方法。 一种示例性方法包括确定表示在便携式设备中为第二多个功能消耗的能量的第一多个线性方程，第二多个功能包括便携式设备的至少一个软件功能，第一多个功能多于第二个 并且通过对第一多个线性方程式应用统计方法来确定使用处理器对应于第二多个功能的能量值。

    MONITORING STREAMING MEDIA CONTENT
    92.
    发明申请
    MONITORING STREAMING MEDIA CONTENT 有权
    监测流媒体内容

    公开(公告)号：US20130007794A1

    公开(公告)日：2013-01-03

    申请号：US13341661

    申请日：2011-12-30

    申请人： Jan Besehanic ,  Arun Ramaswamy

    发明人： Jan Besehanic ,  Arun Ramaswamy

    IPC分类号： H04N21/442

    CPC分类号： H04L43/06 ,  H04L65/4069 ,  H04L65/607 ,  H04L65/80 ,  H04N1/32101 ,  H04N19/46 ,  H04N21/2353 ,  H04N21/6582 ,  H04N21/8126 ,  H04N21/8358

    摘要： Methods, apparatus and articles of manufacture to monitor streaming media content are disclosed. An example method disclosed herein to monitor streaming media content comprises extracting first metering data from media content to be provided to a content presentation device via a transport stream, the first metering data identifying at least one of the media content or a source of the media content, combining the first metering data with second metering data obtained independently of the media content, the combined metering data not being decodable by a meter associated with the content presentation device, and transcoding the combined metering data to form transcoded metering data having a format decodable by the meter associated with the content presentation device.

    摘要翻译： 公开了用于监视流媒体内容的方法，装置和制品。 本文公开的用于监视流媒体内容的示例性方法包括：从要通过传输流提供给内容呈现设备的媒体内容提取第一测量数据，所述第一测量数据标识媒体内容或媒体内容的源中的至少一个 将第一计量数据与独立于媒体内容获得的第二测量数据相组合，组合的计量数据不能由与内容呈现设备相关联的计量器来解码，并且对组合的计量数据进行代码转换以形成具有可解码的格式的经转码的计量数据， 该仪表与内容呈现设备相关联。

    METHODS AND APPARATUS TO COLLECT AUDIENCE INFORMATION ASSOCIATED WITH A MEDIA PRESENTATION
    94.
    发明申请
    METHODS AND APPARATUS TO COLLECT AUDIENCE INFORMATION ASSOCIATED WITH A MEDIA PRESENTATION 有权
    收集与媒体介绍相关的听觉信息的方法和装置

    公开(公告)号：US20120254908A1

    公开(公告)日：2012-10-04

    申请号：US13526415

    申请日：2012-06-18

    申请人： Paul M. Mears ,  Arun Ramaswamy ,  Venugopal Srinivasan ,  Dan Nelson ,  Kevin K. Deng ,  John Peiffer

    发明人： Paul M. Mears ,  Arun Ramaswamy ,  Venugopal Srinivasan ,  Dan Nelson ,  Kevin K. Deng ,  John Peiffer

    IPC分类号： H04N21/258

    CPC分类号： H04N21/4758 ,  H04H60/31 ,  H04H60/33 ,  H04H60/37 ,  H04H60/45 ,  H04H60/56 ,  H04H2201/90 ,  H04N21/442

    摘要： Methods and apparatus to collect audience information associated with a media presentation are described herein. In an example method includes counting a first number of individuals proximate to a media presentation device, counting a second number of signals received from one or more portable devices, each of which is associated with a respective one of one or more monitored individuals, comparing the first number of individuals to the second number of signals, and determining a third number of unidentified ones of the individuals proximate to the media presentation device based on the comparison of the first number of individuals to the second number of signals.

    摘要翻译： 本文描述了收集与媒体呈现相关联的受众信息的方法和装置。 在一个示例性方法中包括计数靠近媒体呈现设备的第一数量的个体，对从一个或多个便携式设备接收的第二数量的信号进行计数，每个便携式设备与一个或多个被监控个体中的相应一个相关联， 基于所述第一数量个体与所述第二数量信号的比较，确定靠近所述媒体呈现装置的所述个体中的不明身份的第三数量的第一数量的第二数量的个体。

    METHODS AND APPRATUS FOR CHARACTERIZING MEDIA
    96.
    发明申请
    METHODS AND APPRATUS FOR CHARACTERIZING MEDIA 有权
    用于表征媒体的方法和装置

    公开(公告)号：US20120071995A1

    公开(公告)日：2012-03-22

    申请号：US13250663

    申请日：2011-09-30

    申请人： Alexander Topchy ,  Venugopal Srinivasan ,  Arun Ramaswamy

    发明人： Alexander Topchy ,  Venugopal Srinivasan ,  Arun Ramaswamy

    IPC分类号： G06F17/00

    CPC分类号： H04H60/58 ,  H04H20/14

    摘要： Methods and apparatus for characterizing media are described. An example apparatus includes a transformer to convert at least a portion of a block of audio into a frequency domain representation including a plurality of frequency components; a decision metric processor to: define a band of frequency components having real and imaginary spectral components, define a plurality of frequency bins within the band, determine respective difference functions for each of the frequency bins using a product of the real and imaginary spectral components of a corresponding group of the frequency bins, the corresponding group for a first one of the frequency bins including at least the first one of the frequency bins and a second one of the frequency bins selected based on the first frequency bin, and determine a decision metric by summing the difference functions; and a signature determiner to determine a signature based on the decision metric.

    摘要翻译： 描述用于表征介质的方法和装置。 示例性装置包括：变换器，用于将音频块的至少一部分转换成包括多个频率分量的频域表示; 决策度量处理器，用于：定义具有实数和虚数谱分量的频率分量的频带，在所述频带内定义多个频率仓，使用所述频域的实数和虚谱分量的乘积确定每个所述频率仓的相应差函数， 相应的频率仓组，用于包括频率仓中的至少第一频率仓的第一个频率仓的相应组，以及基于第一频率仓选择的频率仓中的第二个，并且确定一个决定度量 通过总结差异函数; 以及签名确定器，用于基于所述决策度量来确定签名。

    Methods and apparatus to monitor audio/visual content from various sources
    98.
    发明授权
    Methods and apparatus to monitor audio/visual content from various sources 有权
    从各种来源监控音频/视觉内容的方法和设备

    公开(公告)号：US08108888B2

    公开(公告)日：2012-01-31

    申请号：US12725018

    申请日：2010-03-16

    申请人： Arun Ramaswamy

    发明人： Arun Ramaswamy

    IPC分类号： H04N60/32 ,  H04B15/00

    CPC分类号： H04N21/44008 ,  H04H60/37 ,  H04H60/58 ,  H04H60/59 ,  H04N5/4401 ,  H04N5/4403 ,  H04N5/775 ,  H04N5/783 ,  H04N5/85 ,  H04N7/17327 ,  H04N9/8042 ,  H04N9/8205 ,  H04N21/42646 ,  H04N21/436 ,  H04N21/4394 ,  H04N21/44204 ,  H04N21/44213 ,  H04N21/44222 ,  H04N21/4781 ,  H04N21/6582

    摘要： Methods and apparatus to monitor audio/visual content from various sources are disclosed. An example method to monitor a media content presentation comprises determining whether an audio signal is muted based on whether a number of zero crossings exceeds a threshold, and based on whether the audio signal is determined to be muted, using the audio signal to at least one of determine a source of the media content presentation or determine a special operating mode of the source of the media content presentation. Another example method to monitor a media content presentation comprises determining the source of the media content presentation based on whether the audio signal is determined to be compressed. Yet another example method to monitor a media content presentation comprises determining the source of the media content presentation based on whether the video signal is determined to be compressed.

    摘要翻译： 公开了从各种来源监视音频/视觉内容的方法和装置。 监视媒体内容呈现的示例性方法包括：基于多个零交叉点是否超过阈值来确定音频信号是否被静音，以及基于音频信号是否被静音，使用该音频信号至少一个 确定媒体内容呈现的来源或确定媒体内容呈现的源的特殊操作模式。 监视媒体内容呈现的另一示例性方法包括基于音频信号是否被压缩来确定媒体内容呈现的源。 监视媒体内容呈现的另一示例性方法包括基于视频信号是否被压缩来确定媒体内容呈现的源。

    SYSTEM AND METHODS FOR METERING AND ANALYZING ENERGY CONSUMPTION OF EVENTS WITHIN A PORTABLE DEVICE
    99.
    发明申请
    SYSTEM AND METHODS FOR METERING AND ANALYZING ENERGY CONSUMPTION OF EVENTS WITHIN A PORTABLE DEVICE 有权
    用于计量和分析便携式设备中的活动的能源消耗的系统和方法

    公开(公告)号：US20110313695A1

    公开(公告)日：2011-12-22

    申请号：US13222969

    申请日：2011-08-31

    申请人： John Houston ,  Arun Ramaswamy ,  Brian Hopkins

    发明人： John Houston ,  Arun Ramaswamy ,  Brian Hopkins

    IPC分类号： G06F19/00 ,  G01R21/00

    CPC分类号： G01R21/133 ,  G01R22/10 ,  H04W52/0258 ,  Y02D70/1224 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146

    摘要： System and methods to determine the energy consumption per event type from usage data of portable devices are described. An example method to determine the energy consumption of events on a portable device includes receiving data associated with events occurring using at least a portion of the portable device during a time period, the data including a time at which each event type occurred and a total power consumed by the at least the portion of the portable device during the time period, analyzing, via a processor, the received data to determine an energy consumption per an event type of the at least a portion of the portable device based on the times at which each of the event types occurred and the total power consumed, and reporting the energy consumption per the event type for the at least the portion of portable device.

    摘要翻译： 描述了从便携式设备的使用数据确定每个事件类型的能量消耗的系统和方法。 用于确定便携式设备上的事件的能量消耗的示例性方法包括：在一段时间段内接收与使用便携式设备的至少一部分发生的事件相关联的数据，所述数据包括每个事件类型发生的时间和总功率 在该时间段期间由便携式设备的至少一部分消耗，经由处理器分析所接收的数据，以基于该时间来确定便携式设备的至少一部分的事件类型的能量消耗 发生每个事件类型和消耗的总功率，并且针对便携式设备的至少一部分报告每个事件类型的能量消耗。