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    ATSC transmitter identifier signaling
    11.
    发明授权
    ATSC transmitter identifier signaling 有权
    ATSC发射机标识符信令

    公开(公告)号：US07792156B1

    公开(公告)日：2010-09-07

    申请号：US12351841

    申请日：2009-01-11

    Applicant: Andy Lee ,  James J. Spilker, Jr. ,  Matthew Rabinowitz

    Inventor： Andy Lee ,  James J. Spilker, Jr. ,  Matthew Rabinowitz

    IPC: H04J3/06

    CPC classification number: H04J13/105 ,  H04H60/50 ,  H04H60/52 ,  H04J13/0029 ,  H04J13/0048

    Abstract: Apparatus having corresponding computer programs comprise: a code generator adapted to generate a transmitter identification block, wherein the transmitter identification block comprises 32 rows and 82 columns, wherein the first 66 symbols in each of the rows comprises a cyclically-extended 63-chip pseudonoise code that is selectively polarity-inverted according to a respective phase of a 32-chip Walsh code, and wherein each of the last 16 columns comprises a parity-extended 31-chip Gold code that is selectively polarity-inverted according to a respective phase of a 16-chip Walsh code; and a code inserter adapted to insert each of the rows into the reserved block of a respective one of 32 consecutive field synchronization segments in an Advanced Television Systems Committee (ATSC) television signal prior to transmission of the ATSC television signal.

    Abstract translation: 具有对应的计算机程序的装置包括：适于产生发射机识别块的码发生器，其中发射机标识块包括32行和82列，其中每行中的前66个符号包括循环扩展的63码片伪噪声码 其根据32芯片沃尔什码的相应的相位被选择性地极性反转，并且其中最后16列中的每一列包括奇偶校验扩展的31芯片Gold码，其根据相应的相位被选择性地极性反转 16芯片沃尔什码; 以及代码插入器，其适于在传输ATSC电视信号之前将每个行插入高级电视系统委员会（ATSC）电视信号中的32个连续的场同步段中的相应一个的保留块。

    Rapid acquisition and correlation of synchronization codes for mobile devices with limited memory and computational power
    12.
    发明授权
    Rapid acquisition and correlation of synchronization codes for mobile devices with limited memory and computational power 失效
    有限的存储器和计算能力的移动设备的同步码的快速采集和相关性

    公开(公告)号：US07692587B2

    公开(公告)日：2010-04-06

    申请号：US10946070

    申请日：2004-09-22

    Applicant: Matthew Rabinowitz ,  Michael J. Sabin ,  Jimmy K. Omura

    Inventor： Matthew Rabinowitz ,  Michael J. Sabin ,  Jimmy K. Omura

    IPC: G01S3/02

    CPC classification number: H04H60/51 ,  G01S5/0221 ,  G01S5/14 ,  G01S5/145 ,  G01S19/09 ,  G01S19/31 ,  G01S19/46 ,  H04N5/211 ,  H04N5/4401 ,  H04N5/4446 ,  H04N5/455 ,  H04N21/25841 ,  H04N21/41407 ,  H04N21/435 ,  H04N21/4382 ,  H04N21/6112 ,  H04N21/6181 ,  H04N21/654 ,  H04N21/658

    Abstract: The present invention provides a method, system, and apparatus for rapidly acquiring and correlating synchronization codes for a mobile receiver used for position determination purposes. The receiver uses a processing unit to perform the correlation functions. The processing unit first computes, for each segment interval of the received signal, the phase offset of that interval. Each interval is appropriately adjusted to account for the computed phase offset. The processing unit then accumulates the phase-adjusted segment intervals, and may down-convert the accumulated signal to a baseband format from an intermediate frequency. The processing unit then correlates the accumulated signal with a reference signal to produce a correlation peak, from which the time delay of a synchronization code within the interval can be calculated. Ultimately, the receiver's position can be determined based on the calculated time delay.

    Abstract translation: 本发明提供一种用于快速获取和关联用于位置确定目的的移动接收机的同步码的方法，系统和装置。 接收机使用处理单元执行相关功能。 对于接收信号的每个段间隔，处理单元首先计算该间隔的相位偏移。 适当调整每个间隔以计算相位偏移。 处理单元然后累积相位调整的段间隔，并且可以将累积信号从中频降频转换为基带格式。 然后，处理单元将累加的信号与参考信号相关联，以产生相关峰值，从而可以计算间隔内的同步码的时间延迟。 最终，接收机的位置可以基于计算的时间延迟来确定。

    System and method for cleaning noisy genetic data and determining chromosome copy number
    13.
    发明申请
    System and method for cleaning noisy genetic data and determining chromosome copy number 有权
    清除嘈杂遗传数据和确定染色体拷贝数的系统和方法

    公开(公告)号：US20080243398A1

    公开(公告)日：2008-10-02

    申请号：US12076348

    申请日：2008-03-17

    Applicant: Matthew Rabinowitz ,  Milena Banjevic ,  Zachary Demko ,  David Scott Johnson ,  Dusan Kijacic ,  Dimitri Petrov ,  Josh Sweetkind-Singer ,  Jing Xu

    Inventor： Matthew Rabinowitz ,  Milena Banjevic ,  Zachary Demko ,  David Scott Johnson ,  Dusan Kijacic ,  Dimitri Petrov ,  Josh Sweetkind-Singer ,  Jing Xu

    IPC: G01N33/48

    CPC classification number: G06F19/16 ,  C12Q1/6855 ,  C12Q1/6874 ,  G06F19/18 ,  G06F19/24 ,  G06Q50/22

    Abstract: Disclosed herein is a system and method for increasing the fidelity of measured genetic data, for making allele calls, and for determining the state of aneuploidy, in one or a small set of cells, or from fragmentary DNA, where a limited quantity of genetic data is available. Genetic material from the target individual is acquired, amplified and the genetic data is measured using known methods. Poorly or incorrectly measured base pairs, missing alleles and missing regions are reconstructed using expected similarities between the target genome and the genome of genetically related individuals. In accordance with one embodiment of the invention, incomplete genetic data from an embryonic cell are reconstructed at a plurality of loci using the more complete genetic data from a larger sample of diploid cells from one or both parents, with or without haploid genetic data from one or both parents. In another embodiment of the invention, the chromosome copy number can be determined from the measured genetic data of a single or small number of cells, with or without genetic information from one or both parents. In another embodiment of the invention, these determinations are made for the purpose of embryo selection in the context of in-vitro fertilization. In another embodiment of the invention, the genetic data can be reconstructed for the purposes of making phenotypic predictions.

    Abstract translation: 本文公开了一种系统和方法，用于增加测量的遗传数据的保真度，进行等位基因调用，并确定在一组或一组细胞中或从片段DNA中确定非整倍体的状态，其中有限数量的遗传数据 是可用的 获取，扩增来自目标个体的遗传物质，并使用已知方法测量遗传数据。 使用目标基因组与遗传相关个体的基因组之间的预期相似性来重建差或不正确测量的碱基对，缺失的等位基因和缺失区域。 根据本发明的一个实施方案，使用来自一个或两个亲本的二倍体细胞的较大样本的更完整的遗传数据，在多个基因座重建来自胚胎细胞的不完全遗传数据，具有或不具有来自一个的单倍体遗传数据 或双亲。 在本发明的另一个实施方案中，染色体拷贝数可以从单个或少数细胞的测量的遗传数据确定，具有或不具有来自一个或两个亲本的遗传信息。 在本发明的另一个实施方案中，这些确定是为了在体外受精的背景下进行胚胎选择的目的。 在本发明的另一个实施方案中，为了进行表型预测的目的，可以重建遗传数据。

    Location identification using broadcast wireless signal signatures
    15.
    发明申请
    Location identification using broadcast wireless signal signatures 有权
    使用广播无线信号签名的位置识别

    公开(公告)号：US20070050824A1

    公开(公告)日：2007-03-01

    申请号：US11284800

    申请日：2005-11-22

    Applicant: Andy Lee ,  James Spilker ,  Matthew Rabinowitz ,  Jimmy Omura

    Inventor： Andy Lee ,  James Spilker ,  Matthew Rabinowitz ,  Jimmy Omura

    IPC: H04N7/18 ,  H04N7/16

    CPC classification number: G01S5/0252 ,  H04H60/51 ,  H04W64/00

    Abstract: An apparatus having a corresponding computer program comprises a receiver to receive one or more wireless signals; and a measurement circuit to obtain measurements of one or more characteristics of each of the wireless signals; wherein one or more of a plurality of possible locations of the apparatus are selected based on the measurements and a plurality of associations each associating one of the possible locations with expected values for the measurements for the one of the possible locations.

    Abstract translation: 具有对应的计算机程序的装置包括：接收器，用于接收一个或多个无线信号; 以及测量电路，用于获得每个所述无线信号的一个或多个特性的测量值; 其中基于所述测量和多个关联来选择所述装置的多个可能位置中的一个或多个，每个关联将所述可能位置中的一个与所述可能位置之一的所述测量值的预期值相关联。

    System and method for using genetic, phentoypic and clinical data to make predictions for clinical or lifestyle decisions
    16.
    发明申请
    System and method for using genetic, phentoypic and clinical data to make predictions for clinical or lifestyle decisions 审中-公开
    使用遗传，苯酚和临床资料对临床或生活方式决策进行预测的系统和方法

    公开(公告)号：US20070027636A1

    公开(公告)日：2007-02-01

    申请号：US11496982

    申请日：2006-07-31

    Applicant: Matthew Rabinowitz

    Inventor： Matthew Rabinowitz

    IPC: G06F19/00 ,  G06Q50/00

    CPC classification number: G06Q50/22 ,  G16B20/00 ,  G16B40/00

    Abstract: Systems and methods for predicting likely phenotypic outcomes using mathematical models and given genetic, phenotypic and/or clinical data of an individual, and also relevant aggregated medical data consisting of genotypic, phenotypic, and/or clinical data from germane patient subpopulations are provided. In one embodiment, support vector machines may be used to create non-linear models, or LASSO techniques may be used to create linear models, both of which are trained using convex optimization techniques to make the models sparse. In another embodiment, phenotypic predictions may be made using models based on contingency tables for genetic data that can be constructed from data available in genomic databases.

    Abstract translation: 提供了使用数学模型和给定个体的遗传，表型和/或临床数据来预测可能的表型结果的系统和方法，以及由来自患者亚群的基因型，表型和/或临床数据组成的相关聚合医学数据。 在一个实施例中，可以使用支持向量机来创建非线性模型，或者可以使用LASSO技术来创建线性模型，这两者都使用凸优化技术进行训练，以使得模型稀疏。 在另一个实施方案中，可以使用基于可以从基因组数据库中可获得的数据构建的遗传数据的应变表的模型来进行表型预测。

    Pilot acquisition and local clock calibration with reduced MIPS
    17.
    发明申请
    Pilot acquisition and local clock calibration with reduced MIPS 审中-公开
    导频采集和本地时钟校准，减少了MIPS

    公开(公告)号：US20060064725A1

    公开(公告)日：2006-03-23

    申请号：US10945878

    申请日：2004-09-22

    Applicant: Matthew Rabinowitz ,  Michael Sabin ,  Jimmy Omura

    Inventor： Matthew Rabinowitz ,  Michael Sabin ,  Jimmy Omura

    IPC: H04N7/20

    CPC classification number: G01S19/46 ,  G01S5/0036 ,  G01S19/25

    Abstract: The present invention provides a method, system, and apparatus for estimating a pilot frequency of a television broadcast signal at a receiver. In one aspect, the receiver constitutes a mobile device that uses the estimated pilot frequency to facilitate the determination of position location of the mobile device. The receiver includes a processor which estimates the pilot frequency by computing a baseband version of the pilot signal relative to a reference frequency, defining time-shifted segments for the pilot signal and its baseband version, computing phase correction terms using the pilot signal and its baseband version, phase correcting each received signal segment, and estimating the pilot frequency. In another aspect of the invention, a phase-locked-loop is used to track the phase of the incoming pilot signal. The loop filter and/or the phase of the numerically controlled oscillator is scaled to account for the non-integer nature of samples within the received segments.

    Abstract translation: 本发明提供了一种在接收机处估计电视广播信号的导频的方法，系统和装置。 在一个方面，接收机构成使用所估计的导频频率以便于确定移动设备的位置位置的移动设备。 接收机包括处理器，其通过相对于参考频率计算导频信号的基带版本来估计导频频率，为导频信号及其基带版本定义时移段，使用导频信号和其基带计算相位校正项 版本，相位校正每个接收的信号段，并估计导频。 在本发明的另一方面，锁相环用于跟踪输入导频信号的相位。 数字控制振荡器的环路滤波器和/或相位被缩放以考虑接收段内的采样的非整数特性。

    Radio frequency device for receiving TV signals and GPS satellite signals and performing positioning
    19.
    发明授权
    Radio frequency device for receiving TV signals and GPS satellite signals and performing positioning 失效
    射频装置，用于接收电视信号和GPS卫星信号并进行定位

    公开(公告)号：US06917328B2

    公开(公告)日：2005-07-12

    申请号：US10292975

    申请日：2002-11-13

    Applicant: Matthew Rabinowitz ,  James J. Spilker, Jr.

    Inventor： Matthew Rabinowitz ,  James J. Spilker, Jr.

    IPC: G01S5/00 ,  G01S5/02 ,  G01S5/14 ,  G01S19/46 ,  H03L7/087 ,  H04B7/185

    CPC classification number: G01S19/36 ,  G01S5/0036 ,  G01S5/0215 ,  G01S5/0221 ,  G01S19/25 ,  G01S19/31 ,  G01S19/46 ,  H03J2200/13 ,  H03L7/087

    Abstract: An apparatus and method for determining the position of a user terminal comprise an antenna subsystem which is able to receive signals of GPS and TV, a receiver front end which converts the frequency of the incident signals and filters out unwanted signals so that the desired signals can be sampled, a digital processing component which accommodates the imperfections of the front end and converts the measured signals into a position information. The apparatus is capable of receiving at the user terminal, broadcast television signals from television signal transmitters; determining a first set of pseudo-ranges between the user terminal and the television signal transmitters based on a known component of the broadcast television signals; receiving at the user terminal global positioning signals from a global positioning satellites; determining a second set of pseudo-ranges between the user terminal and the global positioning satellites based on the global positioning signals; and determining a position of the user terminal based on the first and second sets of pseudo-ranges, locations of the television signal transmitters, and locations of the global positioning satellites.

    Abstract translation: 用于确定用户终端的位置的装置和方法包括能够接收GPS和TV的信号的天线子系统，接收器前端，其转换入射信号的频率并滤除不需要的信号，使得期望的信号可以 被采样，数字处理部件，其适应前端的缺陷并将测量的信号转换成位置信息。 该装置能够在用户终端处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组件，确定所述用户终端和所述电视信号发射机之间的第一组伪距; 在用户终端接收来自全球定位卫星的全球定位信号; 基于全球定位信号确定用户终端和全球定位卫星之间的第二组伪距; 以及基于第一和第二组伪距，电视信号发射机的位置和全球定位卫星的位置来确定用户终端的位置。

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