Robust data transmission using broadcast digital television signals
    62.
    发明授权
    Robust data transmission using broadcast digital television signals 失效
    使用广播数字电视信号的强大数据传输

    公开(公告)号:US07042949B1

    公开(公告)日:2006-05-09

    申请号:US10003128

    申请日:2001-11-14

    Abstract: A DTV signal includes frames, and the frames include data segments. Data segments are replaced by codewords which represent digital data. The DTV signals are broadcast and received by receivers. The receivers recover the digital data from the codewords in the DTV signals, for example by using matched filtering. By using long codewords, the digital data can be broadcast over a longer range and recovered by simpler circuitry in comparison to the television programming contained in the DTV signal. In one implementation, the DTV signal is an American Television Standards Committee (ATSC) DTV signal.

    Abstract translation: DTV信号包括帧,帧包括数据段。 数据段由代表数字数据的码字代替。 DTV信号由接收机广播和接收。 接收机例如通过使用匹配滤波器从数字电视信号中的码字恢复数字数据。 通过使用长码字,与数字电视信号中包含的电视节目相比,可以在更长的范围内广播数字数据并通过更简单的电路恢复。 在一个实现中,DTV信号是美国电视标准委员会(ATSC)DTV信号。

    System and method for improving clinical decisions by aggregating, validating and analysing genetic and phenotypic data
    63.
    发明申请
    System and method for improving clinical decisions by aggregating, validating and analysing genetic and phenotypic data 有权
    通过聚合,验证和分析遗传和表型数据来改进临床决策的系统和方法

    公开(公告)号:US20060052945A1

    公开(公告)日:2006-03-09

    申请号:US11004274

    申请日:2004-12-03

    CPC classification number: G06F19/24 G06F19/18

    Abstract: The information management system disclosed enables caregivers to make better decisions, faster, using aggregated genetic and phenotypic data. The system enables the integration, validation and analysis of genetic, phenotypic and clinical data from multiple subjects who may be at distributed facilities. A standardized data model stores a range of patient data in standardized data classes that encompass patient profile information, patient symptomatic information, patient treatment information, and patient diagnostic information including genetic information. Data from other systems is converted into the format of the standardized data classes using a data parser, or cartridge, specifically tailored to the source system. Relationships exist between standardized data classes that are based on expert rules and statistical models. The relationships are used both to validate new data, and to predict phenotypic outcomes based on available data. The prediction may relate to a clinical outcome in response to a proposed intervention by a caregiver. The statistical models may be inhaled into the system from electronic publications that define statistical models and methods for training those models, according to a standardized template. Methods are described for selecting, creating and training the statistical models to operate on genetic, phenotypic and clinical data, in particular for underdetermined data sets that are typical of genetic information. The disclosure also describes how security of the data is maintained by means of a robust security architecture, and robust user authentication such as biometric authentication, combined with application-level and data-level access privileges.

    Abstract translation: 所公开的信息管理系统使护理者能够使用聚合的遗传和表型数据更快地做出更好的决策。 该系统能够对可能在分布式设施的多个受试者进行遗传,表型和临床数据的整合,验证和分析。 标准化数据模型将一系列患者数据存储在包括患者资料信息,患者症状信息,患者治疗信息和包括遗传信息的患者诊断信息的标准化数据类别中。 使用专门针对源系统定制的数据解析器或磁带将来自其他系统的数据转换为标准化数据类的格式。 基于专家规则和统计模型的标准化数据类之间存在关系。 这些关系用于验证新数据,并根据可用数据预测表型结果。 该预测可能涉及到由照顾者提出的干预的临床结果。 根据标准化模板,统计模型可以从定义用于训练这些模型的统计模型和方法的电子出版物吸入系统。 描述了用于选择,创建和训练统计模型以操作遗传,表型和临床数据的方法,特别是对于遗传信息典型的未确定的数据集。 本公开还描述了如何通过鲁棒的安全架构以及健壮的用户认证(例如生物认证,以及应用级和数据级访问特权)来维护数据的安全性。

    Position location using broadcast television signals and mobile telephone signals
    66.
    发明授权
    Position location using broadcast television signals and mobile telephone signals 有权
    使用广播电视信号和移动电话信号进行位置定位

    公开(公告)号:US06859173B2

    公开(公告)日:2005-02-22

    申请号:US10747851

    申请日:2003-12-29

    Abstract: A method, apparatus, and computer-readable media for determining the position of a user terminal comprises receiving at the user terminal a broadcast television signal from a television signal transmitter; determining a first pseudo-range between the user terminal and the television signal transmitter based on a known component of the broadcast television signal; receiving at the user terminal a mobile telephone signal from a mobile telephone base station; determining a second pseudo-range between the user terminal and the mobile telephone base station based on a known component of the mobile telephone signal; and determining a position of the user terminal based on the first and second pseudo-ranges, a location of the television signal transmitter, and a location of the mobile telephone base station; wherein the mobile telephone signal is selected from the group consisting of a EDGE (Enhanced Data Rates for Global System for Mobile Communications (GSM) Evolution) signal; a Code-Division Multiple Access 2000 (cdma2000) signal; and a Wideband Code-Division Multiple Access (WCDMA) signal.

    Abstract translation: 一种用于确定用户终端的位置的方法,装置和计算机可读介质包括在用户终端接收来自电视信号发射机的广播电视信号; 基于所述广播电视信号的已知分量,确定所述用户终端和所述电视信号发射机之间的第一伪距; 在用户终端接收来自移动电话基站的移动电话信号; 基于所述移动电话信号的已知组件确定所述用户终端与所述移动电话基站之间的第二伪距; 以及基于所述第一和第二伪距,所述电视信号发射机的位置和所述移动电话基站的位置来确定所述用户终端的位置; 其中所述移动电话信号是从由EDGE(全球移动通信系统(GSM)演进的增强数据速率)信号组成的组中选择的; 码分多址2000(cdma2000)信号; 和宽带码分多址(WCDMA)信号。

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