Method for determining existence of repeater using portable internet signal and method for measuring position of mobile station using the same
    11.
    发明授权
    Method for determining existence of repeater using portable internet signal and method for measuring position of mobile station using the same 有权
    使用便携式互联网信号确定中继器的存在的方法和使用其的移动台的位置测量方法

    公开(公告)号:US07532858B2

    公开(公告)日:2009-05-12

    申请号:US11332659

    申请日:2006-01-13

    IPC分类号: H04Q7/20

    摘要: Disclosed is a method for determining an existence of a repeater using a portable Internet signal and for measuring a position of a mobile station using the same, the method receiving a portable Internet signal and a mobile communication signal from a base station, calculating distances between a mobile station and the base station according to the received portable Internet signal and the received mobile communication signal, and determining the existence of the repeater by comparing the calculated distances with each other. Receiving a mobile communication signal and the portable Internet signal, calculating distance values between the mobile station and a base station according to the received mobile communication signal and the received portable Internet signal, determining a distance value to be used for measurement of the position of the mobile station among the calculated distance values according to existence of errors in the portable Internet signal and the mobile communication signal, and measuring the position of the mobile station using the determined distance values.

    摘要翻译: 公开了一种使用便携式因特网信号确定中继器的存在并且用于测量使用其的移动台的位置的方法,该方法从基站接收便携式因特网信号和移动通信信号,计算一个 移动站和基站根据所接收的便携式因特网信号和所接收的移动通信信号,并且通过将计算的距离相互比较来确定中继器的存在。 接收移动通信信号和便携式因特网信号,根据接收到的移动通信信号和接收的便携式因特网信号,计算移动台与基站之间的距离值,确定要用于测量的位置的距离值 移动站根据便携式因特网信号和移动通信信号中的差错的存在而计算出的距离值,以及使用所确定的距离值来测量移动站的位置。

    METHOD AND TERMINAL FOR PROVIDING A ROUTE IN A NAVIGATION SYSTEM USING SATELLITE IMAGE
    12.
    发明申请
    METHOD AND TERMINAL FOR PROVIDING A ROUTE IN A NAVIGATION SYSTEM USING SATELLITE IMAGE 有权
    使用卫星图像在导航系统中提供路由的方法和终端

    公开(公告)号:US20080221790A1

    公开(公告)日:2008-09-11

    申请号:US12043485

    申请日:2008-03-06

    IPC分类号: G01C21/34

    CPC分类号: G01C21/00 G01C21/3647

    摘要: A method and a terminal for providing a route in a navigation system using a satellite image are provided. The terminal includes a route calculation unit for calculating a route from a current location to a destination when a user inputs the destination, a satellite image requesting unit for requesting a satellite image server for satellite images corresponding to locations on the route and for downloading the requested satellite images, a satellite image storage unit for storing the downloaded satellite images, and a controller for retrieving a satellite image corresponding to the current location from the satellite image storage unit and for displaying the retrieved satellite image simultaneously while downloading the satellite images corresponding to the locations on the route.

    摘要翻译: 提供了一种使用卫星图像在导航系统中提供路线的方法和终端。 终端包括路由计算单元,用于当用户输入目的地时计算从当前位置到目的地的路线;卫星图像请求单元,用于请求卫星图像服务器,用于与路线上的位置相对应的卫星图像,并且下载所请求的 卫星图像,用于存储下载的卫星图像的卫星图像存储单元,以及用于从卫星图像存储单元检索与当前位置相对应的卫星图像并用于同时显示所检索的卫星图像的控制器,同时下载对应于卫星图像的卫星图像 路线上的位置。

    APPARATUS AND METHOD FOR GENERATING DRIVER ASSISTANCE INFORMATION OF TRAVELING VEHICLE
    13.
    发明申请
    APPARATUS AND METHOD FOR GENERATING DRIVER ASSISTANCE INFORMATION OF TRAVELING VEHICLE 有权
    用于生成行驶车辆驾驶员辅助信息的装置和方法

    公开(公告)号:US20080055114A1

    公开(公告)日:2008-03-06

    申请号:US11774253

    申请日:2007-07-06

    IPC分类号: G08G1/04

    摘要: A method for generating driver assistance information of a traveling vehicle. The method can restructure traveling environments into an image based on a sensor system capable of removing blind spots around a traveling vehicle, and a scheme capable of exactly detecting a lane and a vehicle, and give a collision warning when there is a possibility of collision. Further, the method integrates recognition results of front/rear vehicles based on a lane recognition method applicable to various road environments, including the shape, curvature and loss of a lane, improves the stability of lane recognition, and distinguishes a solid line from a dot line, so it is possible to provide a driver with the subdivided degrees of danger. In addition, when a vehicle deviates from a lane, a voice warning may be output and the position of the vehicle for a road is restructured as an image.

    摘要翻译: 一种用于产生行驶车辆的驾驶员辅助信息的方法。 该方法可以基于能够去除行驶车辆周围的盲点的传感器系统,以及能够精确地检测车道和车辆的方案,将移动环境重新构成图像,并且在存在碰撞的可能性时发出碰撞警告。 此外,该方法基于适用于各种道路环境的车道识别方法(包括车道的形状,曲率和损失)来整合前后车辆的识别结果,提高车道识别的稳定性,并将实线与点区分开 线,所以可以为司机提供细分的危险程度。 此外,当车辆偏离车道时,可以输出声音警告,并且将道路车辆的位置重新构成为图像。

    METHOD FOR DETERMINING POSITION BASED ON PORTABLE INTERNET USING RECEIVING SIGNAL STRENGTH INDICATOR AND SYSTEM THEREOF
    14.
    发明申请
    METHOD FOR DETERMINING POSITION BASED ON PORTABLE INTERNET USING RECEIVING SIGNAL STRENGTH INDICATOR AND SYSTEM THEREOF 有权
    使用接收信号强度指示器及其系统确定基于便携式互联网的位置的方法

    公开(公告)号:US20080026773A1

    公开(公告)日:2008-01-31

    申请号:US11828748

    申请日:2007-07-26

    IPC分类号: H04Q7/20

    CPC分类号: H04W64/00

    摘要: Provided are a system and method for determining a position based on portable Internet in a portable Internet system. The method includes receiving, by the terminal, information on neighbor base stations (BSs) from a main BS, scanning the neighbor BSs while measuring Received Signal Strength Indicators (RSSIs) for the main BS and the neighbor BSs, determining whether the RSSI for the main BS is greater than a preset threshold value, and deciding, as a position of the terminal, a position associated with an IDentification (ID) of the main BS when the RSSI is greater than the threshold value.

    摘要翻译: 提供了一种用于在便携式因特网系统中基于便携式因特网确定位置的系统和方法。 该方法包括:从主BS接收关于相邻基站(BS)的信息,扫描相邻BS,同时测量主BS和相邻BS的接收信号强度指示符(RSSI),确定是否为 主BS大于预设阈值,并且当RSSI大于阈值时,确定与主BS的识别(ID)相关联的位置作为终端的位置。

    Positioning system and method using mobile internet signal
    17.
    发明申请
    Positioning system and method using mobile internet signal 有权
    使用移动互联网信号的定位系统和方法

    公开(公告)号:US20060148491A1

    公开(公告)日:2006-07-06

    申请号:US11321787

    申请日:2005-12-29

    IPC分类号: H04Q7/20

    摘要: A positioning system using a mobile Internet signal is disclosed. The positioning system includes access points for transmitting downlink signals for mobile Internet communications, an access terminal for generating positioning information using the downlink signals received from the access points and access point information on the access points, and a position determination entity (PDE) for calculating range values between the access terminal and the access points using the positioning information from the access terminal and determining a position of the access terminal using the range values. Since the positioning system determines the position using the mobile Internet signal, an accurate terminal position can be determined even in such environments as downtown, shaded and indoor areas.

    摘要翻译: 公开了一种使用移动互联网信号的定位系统。 定位系统包括用于发送用于移动因特网通信的下行链路信号的接入点,用于使用从接入点接收的下行链路信号和接入点的接入点信息来产生定位信息的接入终端和用于计算接入点的位置确定实体(PDE) 使用来自接入终端的定位信息在接入终端和接入点之间的范围值,并使用范围值确定接入终端的位置。 由于定位系统使用移动因特网信号来确定位置,因此即使在诸如市中心,阴影和室内的环境中也可以确定准确的终端位置。