Coverage extension of position services
    1.
    发明授权
    Coverage extension of position services 有权
    职位服务覆盖范围扩大

    公开(公告)号:US09366760B2

    公开(公告)日:2016-06-14

    申请号:US13640373

    申请日:2010-04-12

    IPC分类号: G01S19/11

    CPC分类号: G01S19/11

    摘要: The present solution relates to a method in a user equipment (110) for providing navigation signals to a navigator device (104) for use in determining the location of the navigator device. The user equipment (110) selects a plurality of satellites whose signals are to be emulated. After determining the position of the user equipment (110), the user equipment (110) translates the determined position to emulating navigation signals using a parameter derived from each of the respective selected satellites. The user equipment (110) transmits, to the navigator device (104), the emulated navigation signals. The emulated navigation signals enable the navigator device to determine the location of the navigator device (104).

    摘要翻译: 本解决方案涉及用于向导航设备(104)提供导航信号以用于确定导航设备的位置的用户设备(110)中的方法。 用户设备(110)选择信号要被仿真的多个卫星。 在确定用户设备(110)的位置之后,用户设备(110)使用从每个相应选择的卫星导出的参数将所确定的位置转换为仿真导航信号。 用户设备(110)向导航设备(104)发送仿真的导航信号。 仿真的导航信号使导航装置能够确定导航装置的位置(104)。

    METHOD AND ARRANGEMENT FOR HANDLING DEVICE-TO-DEVICE COMMUNICATION IN A WIRELESS COMMUNICATIONS NETWORK
    2.
    发明申请
    METHOD AND ARRANGEMENT FOR HANDLING DEVICE-TO-DEVICE COMMUNICATION IN A WIRELESS COMMUNICATIONS NETWORK 有权
    在无线通信网络中处理设备到设备通信的方法和装置

    公开(公告)号:US20140256334A1

    公开(公告)日:2014-09-11

    申请号:US14347162

    申请日:2011-09-30

    IPC分类号: H04L29/08 H04L5/00

    摘要: A method in a radio network node for handling a Device-to-Device, D2D, communication is provided. The D2D communication is wireless, and the radio network node is comprised in a wireless communication system. After receiving (201) from a first user equipment, an indication of resources that are currently available in the first user equipment for D2D communication, the radio network node identifies (202) whether or not the first user equipment currently has capacity for a D2D communication based on the received indication. The resources relates to hardware resources, to combined hardware resources and radio resources, or to combined software resources, hardware resources and radio resources.

    摘要翻译: 提供了一种用于处理设备到设备,D2D,通信的无线电网络节点中的方法。 D2D通信是无线的,并且无线电网络节点包括在无线通信系统中。 在从第一用户设备接收到(201)之后,无线网络节点识别(202)当前是否具有用于D2D通信的容量的第一用户设备当前可用于D2D通信的资源的指示 基于收到的指示。 资源与硬件资源,硬件资源和无线电资源的组合,软件资源,硬件资源和无线电资源相结合。

    Method and arrangement for controlling uplink transmit power
    3.
    发明授权
    Method and arrangement for controlling uplink transmit power 有权
    控制上行发射功率的方法和装置

    公开(公告)号:US08452321B2

    公开(公告)日:2013-05-28

    申请号:US13051259

    申请日:2011-03-18

    IPC分类号: H04B7/00

    摘要: The present invention relates to methods and arrangements for controlling uplink transmit power to be used by the UE. The UE comprises multiple radio interfaces wherein at least one of the multiple interfaces is a cellular radio interface. The UE stores information comprising a total transmit power budget set aside for use over the multiple radio interfaces of the UE and receives transmit power control commands from a network node on the cellular radio interface indicating whether the UE should increase or decrease or maintain the uplink transmit power on the cellular radio interface. Transmit power levels to be used for uplink transmissions over the multiple radio interfaces based on the received transmit power control commands are calculated, wherein the said total transmit power budget for the multiple radio interfaces is taken into account.

    摘要翻译: 本发明涉及用于控制由UE使用的上行链路发射功率的方法和装置。 UE包括多个无线电接口,其中多个接口中的至少一个是蜂窝无线电接口。 UE存储包括在UE的多个无线电接口上使用的总发射功率预算的信息,并且从蜂窝无线电接口上的网络节点接收指示UE是否应该增加或减少或维持上行链路传输的发射功率控制命令 电源在蜂窝无线电接口。 计算用于基于所接收的发射功率控制命令在多个无线电接口上的上行链路传输的发射功率电平,其中考虑多个无线电接口的所述总发射功率预算。

    Selecting a Cell Associated with a Radio Access Technology
    4.
    发明申请
    Selecting a Cell Associated with a Radio Access Technology 有权
    选择与无线接入技术相关的小区

    公开(公告)号:US20120295619A1

    公开(公告)日:2012-11-22

    申请号:US13567607

    申请日:2012-08-06

    IPC分类号: H04W60/00

    CPC分类号: H04W48/20 H04J11/0069

    摘要: Embodiments herein include a method in a base station serving a cell for assisting a user equipment to select a cell. The method comprises the step of sending a message comprising a reference to a service class and a priority level associated with a radio access technology used by the cell that the base station serves. Embodiments herein also include a corresponding arrangement in a base station. Embodiments herein further include a method in a core network node for configuring service classes in a network. The method comprises associating a radio access technology with a service class and a priority level. The method further comprises sending to a base station a reference to the service class and the priority level associated with the radio access technology used by the base station. Embodiments herein finally include a corresponding arrangement in a core network node.

    摘要翻译: 这里的实施例包括在为小区服务的基站中的方法,用于辅助用户设备选择小区。 该方法包括以下步骤:发送包括对基站所服务的小区使用的无线接入技术的服务类别和优先级的参考的消息。 本文的实施例还包括在基站中的相应装置。 本文的实施例还包括核心网络节点中用于配置网络中的服务等级的方法。 该方法包括将无线电接入技术与服务等级和优先级相关联。 该方法还包括向基站发送对基站所使用的无线电接入技术的业务类别和优先级的参考。 本文的实施例最终包括在核心网络节点中的相应布置。

    Controlling Radio Emission from a Mobile Terminal in a Critical Area
    5.
    发明申请
    Controlling Radio Emission from a Mobile Terminal in a Critical Area 有权
    控制关键区域移动终端的无线电发射

    公开(公告)号:US20110256884A1

    公开(公告)日:2011-10-20

    申请号:US13139754

    申请日:2008-12-17

    IPC分类号: H04W24/00

    摘要: Methods and arrangements (400, 600) in network nodes (101, 102, 110) for controlling radio emission from a mobile terminal (102) are provided. The mobile terminal (102) is located in a critical area. The network node sends a location parameter of the critical area, wherein the location parameter indicates a geographical location of the critical area. The first radio network node (101, 110) sends a first set of control parameters to the mobile terminal. The mobile terminal determines a geographical location of the mobile terminal and controls radio emission from the mobile terminal based on the first set of control parameters, the location parameter and the geographical location of the mobile terminal. Methods and arrangements (900) in a first radio network node (101, 110) for performing admission control are provided. The first radio network node (101, 110) receives a service request. In another step, the first radio network node (101, 110) denies the service request if an aggregated number of mobile terminals attached to the first radio network node (101, 110) exceeds a predetermined mobile terminal number or total received power at the first radio network node exceeds a predetermined threshold.

    摘要翻译: 提供了用于控制来自移动终端(102)的无线电发射的网络节点(101,102,110)中的方法和装置(400,600)。 移动终端(102)位于关键区域。 网络节点发送关键区域的位置参数,其中位置参数指示关键区域的地理位置。 第一无线电网络节点(101,110)向移动终端发送第一组控制参数。 移动终端基于移动终端的第一组控制参数,位置参数和地理位置来确定移动终端的地理位置并控制来自移动终端的无线电发射。 提供了用于执行准入控制的第一无线电网络节点(101,110)中的方法和装置(900)。 第一无线电网络节点(101,110)接收服务请求。 在另一步骤中,如果附接到第一无线电网络节点(101,110)的聚合数量的移动终端超过预定的移动终端号码或第一无线电网络节点的总接收功率,则第一无线电网络节点(101,110)拒绝服务请求 无线电网络节点超过预定阈值。

    Discontinuous Transmission and Reception
    6.
    发明申请
    Discontinuous Transmission and Reception 有权
    不连续传输和接收

    公开(公告)号:US20100309798A1

    公开(公告)日:2010-12-09

    申请号:US12675911

    申请日:2007-09-03

    IPC分类号: H04L12/26 H04W4/00

    摘要: There is provided a method of determining a discontinuous reception and/or transmission cycle length, the method comprising determining information relevant to the cycle length from a high layer in a protocol stack; providing the information to a lower layer in the protocol stack; and in the lower layer of the protocol stack, determining the cycle length from the information.

    摘要翻译: 提供了一种确定不连续接收和/或传输周期长度的方法,该方法包括从协议栈中的高层确定与周期长度相关的信息; 将信息提供给协议栈中的较低层; 并且在协议栈的下层,从信息确定周期长度。

    Selecting a Cell Associated with a Radio Access Technology
    7.
    发明申请
    Selecting a Cell Associated with a Radio Access Technology 有权
    选择与无线接入技术相关的小区

    公开(公告)号:US20100216468A1

    公开(公告)日:2010-08-26

    申请号:US12679407

    申请日:2008-03-20

    IPC分类号: H04W36/00

    CPC分类号: H04W48/20 H04J11/0069

    摘要: Method in a user equipment for selecting a cell associated with a radio access technology. The method comprises the steps of obtaining an instruction to select a cell to be used among cells using a radio access technology being associated with a specific service class. Also comprising receiving a broadcast, which broadcast uses a radio access technology being associated with a respective service class and being associated with a respective priority level within that service class. Also comprising selecting a cell, which cell is using a radio access technology being associated with the specific service class in accordance with the obtained instruction and which cell is associated with the highest priority level. An arrangement in a user equipment, a method in a base station, an arrangement in a base station, a method in a core network node and an arrangement in a core network node is also provided.

    摘要翻译: 用于选择与无线电接入技术相关联的小区的用户设备中的方法。 该方法包括以下步骤:使用与特定服务类相关联的无线电接入技术来获得选择要在小区中使用的小区的指令。 还包括接收广播,该广播使用与相应服务类相关联的无线电接入技术并与该服务类别内的相应优先级相关联。 还包括根据所获得的指令和哪个单元与最高优先级相关联来选择一个小区,哪个小区正在使用与该特定服务类相关联的无线电接入技术。 还提供了用户设备中的布置,基站中的方法,基站中的布置,核心网络节点中的方法和核心网络节点中的布置。

    Integrated multi-radio access technology multi-frequency admission control
    8.
    发明授权
    Integrated multi-radio access technology multi-frequency admission control 有权
    综合多无线接入技术多频接入控制

    公开(公告)号:US09008671B2

    公开(公告)日:2015-04-14

    申请号:US13133819

    申请日:2008-12-10

    摘要: A node of a multiple radio access technology (multi-RAT) system acquires resource status information associated with each RAT of the multi-RAT system. The resource status information of the RATs of the multi-RAT system can be acquired by sniffing higher layer protocol information pertaining to call setup requests and/or call terminated messages. The node further maintains a flag representing overall resource availability associated with the RATs of the multi-RAT system, based on the acquired resource status information, for use in admission control and/or load balancing. The flag is associated with a pre-defined set of overall resource availability states of the multi-RAT system, where the availability states are defined in terms of admission control decisions.

    摘要翻译: 多无线电接入技术(多RAT)系统的节点获取与多RAT系统的每个RAT相关联的资源状态信息。 多RAT系统的RAT的资源状态信息可以通过嗅探与呼叫建立请求和/或呼叫终止消息有关的更高层协议信息来获取。 基于获取的资源状态信息,该节点进一步维护表示与多RAT系统的RAT相关联的总体资源可用性的标志,用于准入控制和/或负载平衡。 该标志与多RAT系统的总体资源可用性状态的预定义集合相关联,其中可用性状态是根据准入控制决定来定义的。

    USER EQUIPMENT AND A RADIO NETWORK NODE, AND METHODS THEREIN
    9.
    发明申请
    USER EQUIPMENT AND A RADIO NETWORK NODE, AND METHODS THEREIN 审中-公开
    用户设备和无线网络节点及其方法

    公开(公告)号:US20140321314A1

    公开(公告)日:2014-10-30

    申请号:US14369413

    申请日:2011-12-29

    IPC分类号: H04W24/10 H04W76/02 H04L5/00

    摘要: Embodiments herein relate to a user equipment and a radio network node, as well as to methods therein. The method in the radio network node relates to the control of resource allocation for device-to-device (D2D) communications in a communications network. The network comprises the network node, a first user equipment (UE), and a second UE, wherein at least one of the first and second UEs is a first D2D capable UE. The method comprises configuring the second UE to transmit a reference signal, transmitting configuration information relating to the second UE to the first UE, receiving a measurement result of the measurement performed by the first UE on the transmitted reference signal, and performing one or more radio operation task for a D2D communication between the first D2D capable UE and a second D2D communication capable UE based on the received measurement result.

    摘要翻译: 本文的实施例涉及用户设备和无线电网络节点,以及其中的方法。 无线网络节点中的方法涉及在通信网络中用于设备到设备(D2D)通信的资源分配的控制。 网络包括网络节点,第一用户设备(UE)和第二UE,其中第一和第二UE中的至少一个是具有第一个具有D2D能力的UE。 该方法包括:配置第二UE发送参考信号,向第一UE发送与第二UE有关的配置信息,接收由第一UE对发送的参考信号执行的测量的测量结果,以及执行一个或多个无线电 基于所接收的测量结果,能够在具有第一D2D能力的UE和具有第二D2D通信能力的UE之间进行D2D通信的操作任务。

    User Equipment and a Radio Network Node, and Methods Therein for Device-to-Device Communication
    10.
    发明申请
    User Equipment and a Radio Network Node, and Methods Therein for Device-to-Device Communication 有权
    用户设备和无线网络节点及其设备到设备通信的方法

    公开(公告)号:US20140274066A1

    公开(公告)日:2014-09-18

    申请号:US14351163

    申请日:2011-10-14

    IPC分类号: H04W36/00 H04W24/02

    摘要: Embodiments relate to device-to-device (D2D) communications in a communications network (1), wherein the communications network (1) comprises a first user equipment (10), a first radio network node (14) serving the first user equipment (10), a second user equipment (12). and a D2D capable radio network node (18,18). The first user equipment (TO) is configured to recognize a second user equipment (12) to have a D2D communication with and to perform a cell change from the first radio network node (14) to the D2D capable radio network node (16,18), when the first radio network node (14) does not have D2D capability.

    摘要翻译: 实施例涉及通信网络(1)中的设备到设备(D2D)通信,其中通信网络(1)包括第一用户设备(10),为第一用户设备服务的第一无线电网络节点(14) 10),第二用户设备(12)。 和具有D2D能力的无线电网络节点(18,18)。 第一用户设备(TO)被配置为识别第二用户设备(12)与D2D通信并且执行从第一无线电网络节点(14)到具有D2D的无线网络节点(16,18)的小区改变 ),当第一无线电网络节点(14)不具有D2D能力时。