METHOD AND APPARATUS FOR OBTAINING LOCATION OF USER
    1.
    发明申请
    METHOD AND APPARATUS FOR OBTAINING LOCATION OF USER 有权
    用于获取用户位置的方法和装置

    公开(公告)号:US20130303185A1

    公开(公告)日:2013-11-14

    申请号:US13846340

    申请日:2013-03-18

    申请人: Yong Kim Eung Sun Kim

    发明人: Yong Kim Eung Sun Kim

    IPC分类号: H04W4/02

    CPC分类号: H04W4/02 G01S5/0252

    摘要: A method of obtaining a location of a user includes obtaining first location information of the user; searching a pre-stored first map for a plurality of candidate areas corresponding to the first location information; selecting at least one search area from the plurality of candidate areas corresponding to the first location information based on second location information of the user; and determining the location of the user using at least one search area.

    摘要翻译: 获得用户位置的方法包括:获取用户的第一位置信息; 搜索与所述第一位置信息对应的多个候选区域的预先存储的第一地图; 基于所述用户的第二位置信息,从与所述第一位置信息对应的所述多个候选区域中选择至少一个搜索区域; 以及使用至少一个搜索区域确定所述用户的位置。

    APPARATUS AND METHOD FOR ESTIMATING THE LOCATION OF A TERMINAL USING MULTIPLE LOCATION ESTIMATING SCHEMES
    3.
    发明申请
    APPARATUS AND METHOD FOR ESTIMATING THE LOCATION OF A TERMINAL USING MULTIPLE LOCATION ESTIMATING SCHEMES 有权
    使用多个位置估计方案估计终端位置的装置和方法

    公开(公告)号:US20130053062A1

    公开(公告)日:2013-02-28

    申请号:US13592432

    申请日:2012-08-23

    IPC分类号: H04W24/00

    CPC分类号: G01C21/206

    摘要: Provided are an apparatus and method for estimating a location of the terminal using multiple location estimating schemes. The apparatus and method may estimate the location of the terminal more accurately by controlling initial conditions for a plurality of location estimating units, for example, a start time for estimating locations, initial parameters for location estimating schemes, and the like.

    摘要翻译: 提供了一种用于使用多个位置估计方案来估计终端的位置的装置和方法。 装置和方法可以通过控制多个位置估计单元的初始条件,例如用于估计位置的开始时间,位置估计方案的初始参数等来更准确地估计终端的位置。

    Apparatus and method for estimating the location of a terminal using multiple location estimating schemes
    4.
    发明授权
    Apparatus and method for estimating the location of a terminal using multiple location estimating schemes 有权
    用于使用多个位置估计方案估计终端的位置的装置和方法

    公开(公告)号:US08942723B2

    公开(公告)日:2015-01-27

    申请号:US13592432

    申请日:2012-08-23

    IPC分类号: H04W24/00 G01C21/20

    CPC分类号: G01C21/206

    摘要: Provided are an apparatus and method for estimating a location of the terminal using multiple location estimating schemes. The apparatus and method may estimate the location of the terminal more accurately by controlling initial conditions for a plurality of location estimating units, for example, a start time for estimating locations, initial parameters for location estimating schemes, and the like.

    摘要翻译: 提供了一种用于使用多个位置估计方案来估计终端的位置的装置和方法。 装置和方法可以通过控制多个位置估计单元的初始条件,例如用于估计位置的开始时间,位置估计方案的初始参数等来更准确地估计终端的位置。

    Method of calculating accuracy of measuring location, and method and apparatus for measuring location of terminal using accuracy of measuring location
    6.
    发明授权
    Method of calculating accuracy of measuring location, and method and apparatus for measuring location of terminal using accuracy of measuring location 有权
    测量位置精度的计算方法以及测量位置的测量位置的方法和装置

    公开(公告)号:US09026361B2

    公开(公告)日:2015-05-05

    申请号:US13600956

    申请日:2012-08-31

    IPC分类号: G01C21/20 H04W4/02

    CPC分类号: G01C21/20 H04W4/021

    摘要: A method of calculating an accuracy of measuring a location, and a method and apparatus to measure a location of a terminal using the accuracy of measuring the location, are provided. The method of calculating the accuracy of measuring the location of the terminal includes providing a map corresponding to a location measurement type that is used in the terminal. The method further includes reading, from the map, map information of a predetermined area including the location of the terminal. The method further includes calculating the accuracy of measuring the location with the location measurement type based on the map information.

    摘要翻译: 提供了一种计算位置测量精度的方法,以及使用测量位置的精度来测量终端位置的方法和装置。 计算终端位置测量精度的方法包括提供与在终端中使用的位置测量类型对应的地图。 该方法还包括从地图读取包括终端位置的预定区域的地图信息。 该方法还包括基于地图信息,利用位置测量类型来计算测量位置的精度。

    Network apparatus and method for selecting target terminal to perform communication according to interference alignment scheme
    7.
    发明授权
    Network apparatus and method for selecting target terminal to perform communication according to interference alignment scheme 有权
    根据干扰对准方案选择目标终端进行通信的网络装置和方法

    公开(公告)号:US08559991B2

    公开(公告)日:2013-10-15

    申请号:US12626644

    申请日:2009-11-26

    IPC分类号: H04B15/00

    CPC分类号: H04W72/048 H04W72/082

    摘要: Provided is a signal transmission system including a terminal to receive a signal using an interference alignment scheme, and a transmitting base station to transmit, to the terminal, a signal where interference is aligned. The transmitting base station may select, from a plurality of terminals, a target terminal to receive the signal using the interference alignment scheme. The selected target terminal may receive the signal from the transmitting base station and receive interference signals from a plurality of interference base stations.

    摘要翻译: 提供了一种信号传输系统,其包括使用干扰对准方案接收信号的终端,以及发射基站,向终端发送干扰对准的信号。 发送基站可以从多个终端中选择目标终端,以使用干扰对准方案来接收信号。 所选择的目标终端可以从发射基站接收信号并从多个干扰基站接收干扰信号。

    Data transmission system for transmitting data via relay having multiple antennas
    9.
    发明授权
    Data transmission system for transmitting data via relay having multiple antennas 有权
    用于经由具有多个天线的中继器发送数据的数据传输系统

    公开(公告)号:US08204434B2

    公开(公告)日:2012-06-19

    申请号:US12425179

    申请日:2009-04-16

    IPC分类号: H04B7/14

    摘要: Disclosed is a data transmission system that transmits data using a relay. During a first time slot, a base station may transmit base station data to the relay, and a mobile station may transmit mobile station data to the relay. During a second time slot, the relay may transmit the mobile station data to the base station, and transmit the base station data to the mobile station.

    摘要翻译: 公开了使用中继发送数据的数据传输系统。 在第一时隙期间,基站可以向中继发送基站数据,并且移动台可以向中继发送移动站数据。 在第二时隙期间,中继可以将移动站数据发送到基站,并将基站数据发送到移动站。

    APPARATUSES AND METHODS FOR DATA TRANSMISSION AND RECEPTION
    10.
    发明申请
    APPARATUSES AND METHODS FOR DATA TRANSMISSION AND RECEPTION 有权
    数据传输和接收的装置和方法

    公开(公告)号:US20110243275A1

    公开(公告)日:2011-10-06

    申请号:US13033750

    申请日:2011-02-24

    IPC分类号: H04L27/00

    摘要: Provided is a data transmission system of providing preambles of different classes according to a characteristic of a terminal. A terminal having constraints on using a power with respect to a data reception may receive only a preamble of a particular class and thus decrease a power consumption. A generally terminal may receive preambles of plural classes and quickly receive data.

    摘要翻译: 提供了一种根据终端的特性来提供不同类别的前同步码的数据传输系统。 具有对数据接收使用功率的约束的终端可以仅接收特定类别的前同步码,从而降低功耗。 通常的终端可以接收多个类的前同步码并且快速地接收数据。