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    • 6. 发明公开
    • Mobile navigation system, method and device
    • 手机导航系统,Verfahren和Vorrichtung
    • EP3002555A1
    • 2016-04-06
    • EP15153325.4
    • 2015-01-30
    • Institute for Information Industry
    • Liu, Chi-HsienHuang, Chien-WenChen, Li-TingHo, Pao-Chung
    • G01C21/20
    • G01C21/206
    • A mobile navigation system includes positioning devices and a positioning datasheet generating unit. The positioning devices are installed in multiple areas and transmit wireless signals containing positioning device serial numbers. The positioning datasheet generating unit provides an electronic region map and a positioning datasheet to a mobile device. The positioning datasheet includes location information of the areas, the associated positioning device serial numbers, and navigation routes between any two of the areas. The mobile device searches the positioning datasheet to obtain the location information of a current area of itself with the positioning device serial number in the wireless signal received from the positioning device. The mobile device displays the current area on the electronic region map. Upon receiving a destination area, the mobile device searches the positioning datasheet to find a navigation route between the current area and the destination area and displays the navigation route.
    • 移动导航系统包括定位设备和定位数据表生成单元。 定位装置安装在多个区域,并发送包含定位装置序列号的无线信号。 定位数据表生成单元向移动设备提供电子区域图和定位数据表。 定位数据表包括区域的位置信息,相关的定位设备序列号和任何两个区域之间的导航路线。 移动设备通过定位设备序列号从定位设备接收的无线信号中搜索定位数据表以获得其自身当前区域的位置信息。 移动设备显示电子区域地图上的当前区域。 在接收到目的地区域之后,移动设备搜索定位数据表以在当前区域和目的地区域之间找到导航路线并显示导航路线。
    • 7. 发明公开
    • Device to device user equipment and base station
    • Vorrichtung-zu-Vorrichtung-Benutzergerätund Basisstation
    • EP2854470A1
    • 2015-04-01
    • EP14186553.5
    • 2014-09-26
    • Institute for Information Industry
    • Chen, Chiu-WenWei, Chia-Hung
    • H04W76/02H04W52/02H04W72/04H04W74/02
    • A device to device (D2D) user equipment and a base station are provided. The D2D user equipment includes a transceiver and a processor. The transceiver receives a wireless signal having a hybrid access channel carrying a D2D hybrid access map. The processor is electrically connected to the transceiver and retrieves the D2D hybrid access map from the hybrid access channel. The D2D hybrid access map indicates a D2D resource block. A first D2D user equipment transmits a D2D hybrid access request to a second D2D user equipment via the D2D resource block and the second D2D user equipment transmits a D2D hybrid access response to the first D2D user equipment via the D2D resource block. Accordingly, the first D2D user equipment and the second D2D user equipment perform D2D data transmission according to the D2D data transmission information carried in the D2D hybrid access response.
    • 提供设备到设备(D2D)用户设备和基站。 D2D用户设备包括收发器和处理器。 收发器接收具有携带D2D混合接入图的混合接入信道的无线信号。 处理器电连接到收发器并从混合接入信道检索D2D混合接入映射。 D2D混合访问映射表示D2D资源块。 第一D2D用户设备经由D2D资源块向D2D用户设备发送D2D混合接入请求,第二D2D用户设备通过D2D资源块向第一D2D用户设备发送D2D混合接入响应。 因此,第一D2D用户设备和第二D2D用户设备根据D2D混合接入响应中携带的D2D数据传输信息进行D2D数据传输。