Method and an apparatus for transmitting and receiving traffic information by using file transfer
    1.
    发明授权
    Method and an apparatus for transmitting and receiving traffic information by using file transfer 有权
    用于通过文件传输发送和接收交通信息的方法和装置

    公开(公告)号:US08150607B2

    公开(公告)日:2012-04-03

    申请号:US11917329

    申请日:2006-06-02

    IPC分类号: G06G7/76

    CPC分类号: H04H20/55 G08G1/092

    摘要: A method for providing traffic information. The method includes providing information including an object of a first type having a file including the traffic information and an object of a second type including information about the file and information about a service provider providing the file.

    摘要翻译: 一种提供交通信息的方法。 该方法包括提供包括具有包括交通信息的文件的第一类型的对象的信息和包括关于文件的信息的第二类型的对象以及关于提供文件的服务提供者的信息。

    Encoding and decoding traffic information using encoding fields
    2.
    发明授权
    Encoding and decoding traffic information using encoding fields 有权
    使用编码字段对交通信息进行编码和解码

    公开(公告)号:US08259815B2

    公开(公告)日:2012-09-04

    申请号:US11420447

    申请日:2006-05-25

    IPC分类号: H04B1/66 H04N7/12

    摘要: A method for identifying traffic information includes receiving traffic data including a first identifier, information that is encoded, and information corresponding to a field indicative of an encoding scheme. The first identifier enables a determination of a type of information that is included within the received traffic data. The method also includes determining a type of information included within the received traffic data based on the first identifier and determining encoding information based on the field indicative of an encoding scheme included in the received traffic data only if the first identifier enables a determination that the received traffic data includes a field indicative of an encoding scheme. The method further includes identifying the information that is encoded based on the determined encoding information.

    摘要翻译: 用于识别交通信息的方法包括接收包括第一标识符,被编码的信息以及与指示编码方案的字段相对应的信息的业务数据。 第一标识符使得能够确定包括在所接收的业务数据内的信息的类型。 该方法还包括基于第一标识符确定接收到的业务数据中包含的信息的类型,并且仅当第一标识符能够确定接收到的业务数据时,基于指示包括在所接收的业务数据中的编码方案的字段来确定编码信息 业务数据包括指示编码方案的字段。 该方法还包括基于所确定的编码信息识别编码的信息。

    Communication channel calibration using feedback

    公开(公告)号:US09172521B2

    公开(公告)日:2015-10-27

    申请号:US13399194

    申请日:2012-02-17

    IPC分类号: G06F19/00 H04L5/14 H04L25/03

    摘要: A method for calibrating a communication channel coupling first and second components includes transmitting a data signal from the first component to the second component on the communication channel, and sensing a characteristic, such as phase, of the data signal on the second component. Information about the sensed characteristic is fed back to the first component using an auxiliary channel. An adjustable parameter, such as phase, for the transmitter is adjusted on the first component in response to the information. Also, a characteristic of a data signal received from the transmitter on the second component is sensed and used to adjust an adjustable parameter for the receiver on the first component.

    Communication channel calibration using feedback
    5.
    发明授权
    Communication channel calibration using feedback 有权
    通信通道校准使用反馈

    公开(公告)号:US08121803B2

    公开(公告)日:2012-02-21

    申请号:US12360029

    申请日:2009-01-26

    IPC分类号: G06F19/00

    摘要: A method for calibrating a communication channel coupling first and second components includes transmitting a data signal from the first component to the second component on the communication channel, and sensing a characteristic, such as phase, of the data signal on the second component. Information about the sensed characteristic is fed back to the first component using an auxiliary channel. An adjustable parameter, such as phase, for the transmitter is adjusted on the first component in response to the information. Also, a characteristic of a data signal received from the transmitter on the second component is sensed and used to adjust an adjustable parameter for the receiver on the first component.

    摘要翻译: 用于校准耦合第一和第二组件的通信信道的方法包括在第二组件上传输数据信号从第一分量到通信信道上的第二分量,以及感测数据信号的相位等特征。 关于感测到的特性的信息使用辅助信道反馈到第一分量。 响应于该信息,在第一组件上调整用于发射机的可调参数,例如相位。 而且,感测从第二组件上的发射机接收到的数据信号的特性,并用于调整第一组件上的接收机的可调参数。

    APPARATUS AND THE METHOD FOR DISTINGUISHING GROUND AND OBSTACLES FOR AUTONOMOUS MOBILE VEHICLE
    6.
    发明申请
    APPARATUS AND THE METHOD FOR DISTINGUISHING GROUND AND OBSTACLES FOR AUTONOMOUS MOBILE VEHICLE 有权
    用于自动移动车辆识别地面和障碍的装置和方法

    公开(公告)号:US20110309967A1

    公开(公告)日:2011-12-22

    申请号:US13254099

    申请日:2010-03-03

    IPC分类号: G01S13/93

    摘要: Disclosed is apparatus for distinguishing between ground and an obstacle for autonomous mobile vehicle, comprising an upper 2D laser radar 1, a lower 2D laser radar 2, and a processing unit 10, the processing unit 10 comprising a distance data receiving part 11, an inclination calculating part 12, a ground and obstacle determining part 13, and a transmitting part. Also disclosed is a method for distinguishing between ground and an obstacle for autonomous mobile vehicle by using the apparatus for distinguishing between ground and an obstacle for autonomous mobile vehicle of claim 1, in which the detected object is determined as an obstacle when the actual inclination (g) of the detected object is larger than the reference inclination, and as ground when the actual inclination (g) of the detected object is smaller than the reference inclination.

    摘要翻译: 公开了用于区分自主移动车辆的地面和障碍物的装置,包括上2D激光雷达1,下2D激光雷达2和处理单元10,处理单元10包括距离数据接收部分11,倾斜度 计算部分12,地面和障碍物确定部分13以及发射部分。 还公开了一种通过使用权利要求1所述的用于区分自动移动车辆的地面和障碍物的装置来区分自主移动车辆的地面和障碍物的方法,其中,当实际倾斜度 检测对象的实际倾斜度(g)小于参考倾斜度,并且当检测到的物体的实际倾斜度(g)小于参考倾斜度时,作为接地。

    Digital multimedia broadcasting receiver, and method of using additional information thereof
    8.
    发明授权
    Digital multimedia broadcasting receiver, and method of using additional information thereof 有权
    数字多媒体广播接收机及其附加信息的使用方法

    公开(公告)号:US07545440B2

    公开(公告)日:2009-06-09

    申请号:US10941971

    申请日:2004-09-16

    申请人: Jun Kim Sang O Park

    发明人: Jun Kim Sang O Park

    IPC分类号: H04N5/445

    摘要: A method of using additional information at a DMB (Digital Multimedia Broadcasting) receiver is provided. The method includes the steps of: extracting and displaying additional information from a DMB signal; selecting and storing a desired one of the displayed additional information; displaying a list of the stored additional information depending on a user's request command; and outputting additional information selected at the list of the additional information.

    摘要翻译: 提供了一种在DMB(数字多媒体广播)接收机上使用附加信息的方法。 该方法包括以下步骤:从DMB信号中提取和显示附加信息; 选择并存储所显示的附加信息中的所需一个; 根据用户的请求命令显示所存储的附加信息的列表; 并输出在附加信息列表中选择的附加信息。

    Portable communication apparatus
    10.
    发明授权
    Portable communication apparatus 有权
    便携式通讯装置

    公开(公告)号:US07386282B2

    公开(公告)日:2008-06-10

    申请号:US11122136

    申请日:2005-05-04

    IPC分类号: H04B1/38

    摘要: A portable communication apparatus including a first housing extending along a longitudinal direction, a second housing connected at substantially one end of the first housing, and a pair of link arms formed on the second housing facing each other, for connecting the second housing to the first housing allowing the second housing to rotate relative to the first housing so that a variety of electronic communication components may be mounted on the second housing, and rotation of the second housing facilitates convenient placement of the electronic component for use.

    摘要翻译: 一种便携式通信装置,包括沿着纵向方向延伸的第一壳体,在第一壳体的基本一端连接的第二壳体以及形成在第二壳体上的一对连杆臂,该第二壳体彼此面对,用于将第二壳体连接到第一壳体 允许第二壳体相对于第一壳体旋转的壳体,使得各种电子通信部件可以安装在第二壳体上,并且第二壳体的旋转有利于电子部件的便于放置使用。