Method and apparatus for scheduling frequency selective and frequency diverse allocations in mobile communications systems
    4.
    发明申请
    Method and apparatus for scheduling frequency selective and frequency diverse allocations in mobile communications systems 失效
    用于在移动通信系统中调度频率选择和频率不同分配的方法和装置

    公开(公告)号:US20070159993A1

    公开(公告)日:2007-07-12

    申请号:US11330475

    申请日:2006-01-12

    CPC classification number: H04W72/048 H04W64/00 H04W88/08

    Abstract: A base station (105) includes a scheduler (220) to determine a location of a user terminal (110) within a cell (125) of a wireless system (100). The cell has a cell boundary (125). The scheduler (220) also determines a subcarrier frequency diverse resource allocation for a call on the user terminal (110) in response to the location of the user terminal (110) being within a predetermined distance from an edge of the cell boundary (125). The scheduler (220) further determines a subcarrier frequency selective resource allocation for the call on the user terminal (110) in response to the location of the user terminal (110) being beyond a predetermined distance from the edge of the cell boundary. The base station (105) also includes a transceiver (215) to transmit the call according to the subcarrier frequency diverse resource allocation and the subcarrier frequency selective resource allocation.

    Abstract translation: 基站(105)包括调度器(220),用于确定无线系统(100)的小区(125)内的用户终端(110)的位置。 单元格具有单元格边界(125)。 调度器(220)还响应于距离小区边界(125)的边缘在预定距离内的用户终端(110)的位置,确定用户终端(110)上的呼叫的副载波频率不同资源分配, 。 调度器(220)还响应于用户终端(110)的距离小区边界边缘超出预定距离的方式,确定用户终端(110)上的呼叫的副载波频率选择性资源分配。 基站(105)还包括根据子载波频率不同资源分配和子载波频率选择性资源分配来发送呼叫的收发机(215)。

    System and method for multicasting through short range mobile-to-mobile communication
    5.
    发明申请
    System and method for multicasting through short range mobile-to-mobile communication 审中-公开
    通过短距离移动到移动通信组播的系统和方法

    公开(公告)号:US20070133455A1

    公开(公告)日:2007-06-14

    申请号:US11301952

    申请日:2005-12-13

    CPC classification number: H04W76/14 H04W76/40 H04W88/04

    Abstract: It is determined whether a first mobile station (102) should receive multicast communications. A control message is sent to at least one of the first mobile station (102) and a second mobile station (104). The control message initiates a mobile relay of multicast communications received at the second mobile station (104) to the first mobile station (102) via a proximal communication technology.

    Abstract translation: 确定第一移动站(102)是否应该接收多播通信。 控制消息被发送到第一移动台(102)和第二移动台(104)中的至少一个。 控制消息通过近端通信技术发起在第二移动站(104)处接收到的组播通信到第一移动站(102)的移动中继。

    System and method for signaling a location of a control channel
    6.
    发明授权
    System and method for signaling a location of a control channel 有权
    用于发信号通知控制信道位置的系统和方法

    公开(公告)号:US09055515B2

    公开(公告)日:2015-06-09

    申请号:US13436375

    申请日:2012-03-30

    CPC classification number: H04W72/042 H04W24/10 H04W48/12 H04W72/0406

    Abstract: A method for transmitting control information to a wireless node in a communications system includes mapping, by a communications controller, the control information onto resources associated with a wireless node specific search space, the wireless node specific search space being located in a first data region of a first subframe, the first subframe including a first common search space in addition to the wireless node specific search space. The method also includes generating, by the communications controller, a location indicator identifying a location of the wireless node specific search space. The method further includes transmitting, by the communications controller, the first subframe to the wireless node, and transmitting, by the communications controller, the location indicator to the wireless node.

    Abstract translation: 用于在通信系统中向无线节点发送控制信息的方法包括将通信控制器将控制信息映射到与无线节点特定搜索空间相关联的资源上,所述无线节点专用搜索空间位于第一数据区域 第一子帧,除了无线节点专用搜索空间之外,第一子帧包括第一公共搜索空间。 该方法还包括由通信控制器生成识别无线节点特定搜索空间的位置的位置指示符。 该方法还包括由通信控制器将第一子帧发送到无线节点,并由通信控制器将位置指示符发送到无线节点。

    System and Method for Direct Mobile Communications Link Establishment
    7.
    发明申请
    System and Method for Direct Mobile Communications Link Establishment 有权
    直接移动通信链路建立系统与方法

    公开(公告)号:US20130286862A1

    公开(公告)日:2013-10-31

    申请号:US13458278

    申请日:2012-04-27

    CPC classification number: H04W76/023 H04W8/005 H04W28/06 H04W76/14 H04W92/18

    Abstract: A method of establishing a direct mobile communications (DMC) link between a first user equipment (UE) and a second UE, where at least one of the first UE and the second UE is communicating on a first cellular link includes requesting that at least one of the first UE and the second UE participate in an evaluation procedure to determine a potential quality of a DMC link proposed between the first UE and the second UE. The method also includes receiving a report from at least one of the first UE and the second UE indicating the potential quality of the DMC link proposed between the first UE and the second UE according to the evaluation procedure. The method further includes establishing the DMC link between the first UE and the second UE if the potential quality of the DMC link exceeds a predetermined threshold.

    Abstract translation: 在第一用户设备(UE)和第二UE之间建立直接移动通信(DMC)链路的方法,其中第一UE和第二UE中的至少一个正在第一蜂窝链路上进行通信包括请求至少一个 的第一UE和第二UE参与评估过程以确定在第一UE和第二UE之间提出的DMC链路的潜在质量。 该方法还包括根据评估过程从第一UE和第二UE中的至少一个接收指示在第一UE与第二UE之间建议的DMC链路的潜在质量的报告。 该方法还包括如果DMC链路的潜在质量超过预定阈值,则建立第一UE与第二UE之间的DMC链路。

    System and Method for Allocating Network Resources
    8.
    发明申请
    System and Method for Allocating Network Resources 有权
    分配网络资源的系统和方法

    公开(公告)号:US20130223352A1

    公开(公告)日:2013-08-29

    申请号:US13406266

    申请日:2012-02-27

    CPC classification number: H04W76/14 H04W72/042 H04W72/121

    Abstract: A method for operating a user equipment (UE) in a UE group including at least two UEs includes receiving, from a communications controller, network resources information about an allocation of a first set of network resources to the UE group and a transmission indication, where the transmission indication indicates that the UE is selected to transmit in a second set of network resources that is a subset of the first set of network resources. The method further includes transmitting, to other UEs in the UE group utilizing a direct mobile communications (DMC) link associated with the communications controller, a first message including a control indicator in a first subset of the second set of network resources, the control indicator indicating scheduling information for a second subset of the second set of network resources.

    Abstract translation: 一种用于在包括至少两个UE的UE组中操作用户设备(UE)的方法包括从通信控制器接收关于UE组的第一组网络资源的分配的网络资源信息和传输指示,其中 传输指示指示UE被选择为在作为第一组网络资源的子集的第二组网络资源中进行传输。 所述方法还包括利用与所述通信控制器相关联的直接移动通信(DMC)链路向所述UE组中的其他UE发送包括所述第二组网络资源的第一子集中的控制指示符的第一消息,所述控制指示符 指示第二组网络资源的第二子集的调度信息。

    METHOD AND SYSTEM FOR TRANSMISSION AND RECEPTION OF SIGNALS AND RELATED METHOD OF SIGNALING
    9.
    发明申请
    METHOD AND SYSTEM FOR TRANSMISSION AND RECEPTION OF SIGNALS AND RELATED METHOD OF SIGNALING 有权
    用于传输和接收信号的方法和系统及其相关信号方法

    公开(公告)号:US20130003668A1

    公开(公告)日:2013-01-03

    申请号:US13458672

    申请日:2012-04-27

    CPC classification number: H04L5/0098 H04L5/001 H04L5/0044 H04L5/0053 H04W48/12

    Abstract: A base station (e.g., an evolved Node B) determines whether the physical broadcast channel (PBCH), reference signals (SCH) and common reference signals (CRS) are transmitted (or awaiting transmission) on a secondary component carrier (Scell) with the cell. The determination information is transmitted to a user equipment (UE) to inform the UE that the Scell transmissions do not include PBCH/SCH/CRS. As a result, the resource elements (REs) normally used to carry system information in the PBCH/SCH/CRS can be dynamically assigned (or reassigned) to the data channel. In this manner, the physical downlink shared channel (PBSCH) bandwidth can be increased by utilizing those resource elements that are normally reserved/assigned to the PBCH/SCH/CRS.

    Abstract translation: 基站(例如,演进节点B)确定物理广播信道(PBCH),参考信号(SCH)和公共参考信号(CRS)是否在辅分量载波(Scell)上被传输(或等待传输) 细胞。 确定信息被发送到用户设备(UE)以通知UE Scell传输不包括PBCH / SCH / CRS。 结果,通常用于承载PBCH / SCH / CRS中的系统信息的资源元素(RE)可被动态分配(或重新分配)到数据信道。 以这种方式,可以通过利用通常保留/分配给PBCH / SCH / CRS的那些资源元素来增加物理下行链路共享信道(PBSCH)带宽。

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