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    • 51. 发明申请
    • POWER CONTROL FOR ACK/NACK FORMATS WITH CARRIER AGGREGATION
    • 用于具有载波聚合的ACK / NACK格式的功率控制
    • US20120113907A1
    • 2012-05-10
    • US13078212
    • 2011-04-01
    • Robert BaldemairDaniel LarssonDirk GerstenbergerJung-Fu Cheng
    • Robert BaldemairDaniel LarssonDirk GerstenbergerJung-Fu Cheng
    • H04W52/04
    • H04W52/146H04L1/1812H04W52/08H04W52/241H04W52/325H04W52/34H04W76/28
    • A system and method for determining a Physical Uplink Control Channel (PUCCH) power control parameter h(nCQI,nHARQ) for two Carrier Aggregated (CA) PUCCH formats—PUCCH format 3 and channel selection. The value of h(nCQI,nHARQ) may be based on only a linear function of nHARQ for both of the CA PUCCH formats. Based on the CA PUCCH format configured for the User Equipment (UE), the e-Node B (eNB) may instruct the UE to select or apply a specific linear function of nHARQ as a value for the power control parameter h(nCQI,nHARQ), so as to enable the UE to more accurately establish transmit power of its PUCCH signal. Values for another PUCCH power control parameter—ΔF—PUCCH(F)—are also provided for use with PUCCH format 3. A new offset parameter may be signaled for each PUCCH format that has transmit diversity configured
    • 一种用于确定用于两个载波聚合(CA)PUCCH格式 - PUCCH格式3和信道选择的物理上行链路控制信道(PUCCH)功率控制参数h(nCQI,nHARQ)的系统和方法。 h(nCQI,nHARQ)的值可以仅基于两种CA PUCCH格式的nHARQ的线性函数。 基于为用户设备(UE)配置的CA PUCCH格式,e节点B(eNB)可以指示UE选择或应用nHARQ的特定线性函数作为功率控制参数h(nCQI,nHARQ ),以便UE能够更准确地建立其PUCCH信号的发射功率。 还提供了用于PUCCH格式3的另一个PUCCH功率控制参数 - &Dgr; F-PUCCH(F)的值。针对具有发送分集配置的每个PUCCH格式,可以用信号通知新的偏移参数
    • 53. 发明申请
    • Method and Arrangements in a Communication System
    • 通信系统中的方法和布置
    • US20110292887A1
    • 2011-12-01
    • US12937440
    • 2010-04-01
    • Robert BaldemairDirk GerstenbergerDaniel LarssonStefan Parkvall
    • Robert BaldemairDirk GerstenbergerDaniel LarssonStefan Parkvall
    • H04W52/04
    • H04L5/0053
    • Methods and arrangements in a network node and mobile terminal, respectively, in a wireless communication system supporting aggregation of component carriers. The method in a network node involves, when resources on at least two downlink component carriers are being assigned to a mobile terminal at the same time, allocating (908) control information bits not related to power control in a bit field, which is normally used for power control in a message on a physical downlink control channel associated with one of said at least two downlink component carriers. The method in a mobile terminal involves, using control information bits not related to power control obtained from a bit field, which is normally used for power control in a message on a physical downlink control channel associated with one of said at least two downlink component carriers, for locating information related to downlink or uplink transmissions.
    • 分别在支持分量载波聚合的无线通信系统中的网络节点和移动终端中的方法和布置。 网络节点中的方法涉及当至少两个下行链路分量载波上的资源被同时分配给移动终端时,在正常使用的比特字段中分配(908)与功率控制无关的控制信息比特 用于在与所述至少两个下行链路分量载波之一相关联的物理下行链路控制信道上的消息中进行功率控制。 移动终端中的方法涉及使用与通常用于与所述至少两个下行链路分量载波之一相关联的物理下行链路控制信道上的消息中的功率控制而从与比特场获得的功率控制无关的控制信息比特 用于定位与下行链路或上行链路传输有关的信息。
    • 58. 发明授权
    • Angle of arrival downlink signaling
    • 到达角下行信号
    • US08233920B2
    • 2012-07-31
    • US12465931
    • 2009-05-14
    • Dirk GerstenbergerAri KangasDaniel LarssonTorbjörn Wigren
    • Dirk GerstenbergerAri KangasDaniel LarssonTorbjörn Wigren
    • H04W24/00H04M3/42
    • G01S5/12G01S5/0009H04L67/18H04W4/02
    • A wireless communication network determines positioning data for a given mobile terminal, in response to receiving a positioning event trigger for that mobile terminal. The network sends the positioning data to the mobile terminal via control-plane signaling, for transfer by the mobile terminal to the user plane. Correspondingly, the mobile terminal receives the positioning data over the control plane, transfers it to the user plane, and transmits the positioning data or location information derived from the positioning data, via user-plane signaling. As such, network-performed positioning measurements and/or geographic coordinate data derived therefrom are transferred from the control plane, to the user plane, for flexible and transparent transmission from the mobile terminal to a given node having a user-plane connection with the mobile terminal. Such a node may be essentially any type of communication device, system, or server, internal or external to the network.
    • 响应于接收到该移动终端的定位事件触发,无线通信网络确定给定移动终端的定位数据。 网络通过控制平面信令将定位数据发送给移动终端,由移动终端向用户平面传输。 相应地,移动终端通过控制平面接收定位数据,将其传送到用户平面,并经由用户平面信令发送定位数据或从定位数据导出的位置信息。 因此,网络执行的定位测量和/或从其导出的地理坐标数据从控制平面传送到用户平面,用于从移动终端到具有与移动站的用户平面连接的给定节点的灵活和透明传输 终奌站。 这样的节点可以是网络内部或外部的任何类型的通信设备,系统或服务器。
    • 60. 发明申请
    • Angle of Arrival Downlink Signaling
    • 到达角度下行信号
    • US20100240392A1
    • 2010-09-23
    • US12465931
    • 2009-05-14
    • Dirk GerstenbergerAri KangasDaniel LarssonTorbjorn Wigren
    • Dirk GerstenbergerAri KangasDaniel LarssonTorbjorn Wigren
    • H04W64/00
    • G01S5/12G01S5/0009H04L67/18H04W4/02
    • A wireless communication network determines positioning data for a given mobile terminal, in response to receiving a positioning event trigger for that mobile terminal. The network sends the positioning data to the mobile terminal via control-plane signaling, for transfer by the mobile terminal to the user plane. Correspondingly, the mobile terminal receives the positioning data over the control plane, transfers it to the user plane, and transmits the positioning data or location information derived from the positioning data, via user-plane signaling. As such, network-performed positioning measurements and/or geographic coordinate data derived therefrom are transferred from the control plane, to the user plane, for flexible and transparent transmission from the mobile terminal to a given node having a user-plane connection with the mobile terminal. Such a node may be essentially any type of communication device, system, or server, internal or external to the network.
    • 响应于接收到该移动终端的定位事件触发,无线通信网络确定给定移动终端的定位数据。 网络通过控制平面信令将定位数据发送给移动终端,由移动终端向用户平面传输。 相应地,移动终端通过控制平面接收定位数据,将其传送到用户平面,并经由用户平面信令发送定位数据或从定位数据导出的位置信息。 因此,网络执行的定位测量和/或从其导出的地理坐标数据从控制平面传送到用户平面,用于从移动终端到具有与移动站的用户平面连接的给定节点的灵活和透明传输 终奌站。 这样的节点可以是网络内部或外部的任何类型的通信设备,系统或服务器。