公开(公告)号：US20130336154A1

公开(公告)日：2013-12-19

申请号：US14000412

申请日：2011-03-01

申请人： Klaus Ingemann Pedersen ,  Frank Frederiksen ,  Yuanye Wang

发明人： Klaus Ingemann Pedersen ,  Frank Frederiksen ,  Yuanye Wang

IPC分类号： H04W24/08

摘要： Determining at a communication device served by a first access node whether transmissions from said first access node to said communication device are at at least a predetermined level of risk of interference by transmissions from one or more second access nodes inaccessible to said communication device; and, if so, transmitting an indication of said determination towards said first access node.

摘要翻译： 在由第一接入节点服务的通信设备处确定从所述第一接入节点到所述通信设备的传输是否处于来自所述通信设备不可访问的一个或多个第二接入节点的传输的至少预定的干扰风险级别; 并且如果是，则向所述第一接入节点发送所述确定的指示。

公开(公告)号：US09220129B2

公开(公告)日：2015-12-22

申请号：US13378547

申请日：2009-06-15

申请人： Frank Frederiksen ,  Klaus Ingemann Pedersen ,  Vinh Van Phan

发明人： Frank Frederiksen ,  Klaus Ingemann Pedersen ,  Vinh Van Phan

IPC分类号： H04W4/00 ,  H04W92/20 ,  H04W92/12 ,  H04W92/24 ,  H04W92/16

CPC分类号： H04W92/20 ,  H04W92/12 ,  H04W92/16 ,  H04W92/24

摘要： A method of sending information from a first base station to other base stations including sending information to a first plurality of the base stations at a first time; and sending said information to a different plurality of the base stations at a later time according to a predetermined sending pattern for timing sending of said information to different pluralities of the base stations at different times.

摘要翻译： 一种从第一基站向其它基站发送信息的方法，包括在第一时间向第一多个基站发送信息; 以及根据用于在不同时间将所述信息定时发送到不同多个基站的预定发送模式，在稍后的时间将所述信息发送到不同的多个基站。

公开(公告)号：US08923875B2

公开(公告)日：2014-12-30

申请号：US12934439

申请日：2009-03-24

申请人： Frank Frederiksen ,  Istvan Zsolt Kovacs ,  Klaus Ingemann Pedersen ,  Vinh Van Phan

发明人： Frank Frederiksen ,  Istvan Zsolt Kovacs ,  Klaus Ingemann Pedersen ,  Vinh Van Phan

IPC分类号： H04W72/00 ,  H04W4/00 ,  H04W24/00 ,  H04W40/00 ,  H04W24/02 ,  H04J11/00 ,  H04W84/04

CPC分类号： H04W16/14 ,  H04J11/0093 ,  H04W24/02 ,  H04W84/045

摘要： The present invention relates to methods and apparatuses for controlling cell configuration in a cellular network, wherein a cell identity and a local cell spectrum resource entity or profile are assigned to an access device in response to a result of sensing a local radio environment at said access device to detect possible neighbor cells. The assigned local cell spectrum resource entity or profile is used to allocate cell spectrum resource from a shared multi-operator spectrum to said access device.

摘要翻译： 本发明涉及用于控制蜂窝网络中的小区配置的方法和装置，其中响应于在所述接入处感测到本地无线电环境的结果，将小区标识和本地小区频谱资源实体或简档分配给接入设备 设备来检测可能的相邻小区。 分配的本地小区频谱资源实体或简档用于将小区频谱资源从共享多运营商频谱分配给所述接入设备。

公开(公告)号：US08571091B2

公开(公告)日：2013-10-29

申请号：US12811624

申请日：2008-01-04

申请人： Lars Dalsgaard ,  Frank Frederiksen ,  Troels Emil Kolding ,  Klaus Ingemann Pedersen

发明人： Lars Dalsgaard ,  Frank Frederiksen ,  Troels Emil Kolding ,  Klaus Ingemann Pedersen

IPC分类号： H04B1/44 ,  H04L5/16

CPC分类号： H04W76/28 ,  H04W76/45 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/23 ,  Y02D70/24

摘要： Systems and methods for providing half duplex user equipment in a packet based radio frequency signaling communication system. User equipment with half duplex receiver and half duplex transmitter on IC providing a transceiver capability performs a cycle of receiving downlink messages for a predetermined number of sub frames, shifting to a transmit mode, transmitting uplink messages for the predetermined number of sub frames, shifting to a receive mode, and repeating the cycle of half duplex sub frames. A discontinuous reception function performs a DRX protocol wherein power is reduced to the transceiver for a period of time. A determination is made at the end of the discontinuous reception period to see if the half duplex cycle is at an uplink sub frame; if so, the end of the discontinuous reception is shifted by the user equipment to a downlink sub frame by adding a delay.

摘要翻译： 在基于分组的射频信令通信系统中提供半双工用户设备的系统和方法。 具有提供收发器能力的IC上的半双工接收机和半双工发射机的用户设备执行接收预定数量子帧的下行链路消息的周期，转换到发射模式，向预定数量的子帧发送上行链路消息，转换到 接收模式，并重复半双工子帧的周期。 不连续接收功能执行DRX协议，其中功率减少到收发器一段时间。 在不连续接收周期结束时进行判断，以查看半双工周期是否处于上行子帧; 如果是，则通过添加延迟，不连续接收的结束被用户设备移位到下行链路子帧。

公开(公告)号：US08423008B2

公开(公告)日：2013-04-16

申请号：US12928851

申请日：2010-12-20

申请人： Klaus Ingemann Pedersen ,  Frank Frederiksen ,  Woonhee Hwang

发明人： Klaus Ingemann Pedersen ,  Frank Frederiksen ,  Woonhee Hwang

IPC分类号： H04M3/00

CPC分类号： H04W24/10 ,  H04W72/0413 ,  H04W72/042 ,  H04W72/08

摘要： A network access node eNB sends to a user equipment UE a pattern of subframe measurement restrictions and an indication of how to utilize the pattern for measuring subframes. The indication may select from among: the UE's own-cell measurements; the UE's neighbor-cell measurements; both same and neighbor-cell measurements, and no measurement restrictions. The eNB may generate the pattern from an almost-blank subframe ABS pattern for the UE's own-cell and of its neighbor-cell. The pattern and indication may be sent in separate RRC messages, or if sent in one message there is a second indication sent in a second RRC message instructing the UE to terminate utilizing the pattern and indication for restricting its subframe measurements. Embodiments are particularly useful for inter-cell interference mitigation eICIC for the LTE-Advanced system.

摘要翻译： 网络接入节点eNB向用户设备UE发送子帧测量限制的模式以及如何利用该模式来测量子帧的指示。 该指示可以从以下各项中选择：UE的自身小区测量; UE的邻居测量; 相同和相邻单元测量，没有测量限制。 eNB可以从用于UE自身小区及其相邻小区的几乎空白的子帧ABS模式生成模式。 模式和指示可以在单独的RRC消息中发送，或者如果在一个消息中发送，则在第二RRC消息中发送指示UE终止利用该模式的第二指示和用于限制其子帧测量的指示。 实施例对于LTE-Advanced系统的小区间干扰减轻eICIC特别有用。

公开(公告)号：US20130003580A1

公开(公告)日：2013-01-03

申请号：US13577979

申请日：2010-02-10

申请人： Istvan Zsolt Kovacs ,  Frank Frederiksen ,  Klaus Ingemann Pedersen ,  Luis Garcia

发明人： Istvan Zsolt Kovacs ,  Frank Frederiksen ,  Klaus Ingemann Pedersen ,  Luis Garcia

IPC分类号： H04W24/00

CPC分类号： H04W72/082 ,  H04B1/707 ,  H04L5/001 ,  H04L5/0073 ,  H04L5/0091 ,  H04W24/02 ,  H04W72/0413 ,  H04W84/045

摘要： There is proposed a mechanism by means of which information can be generated and used for estimating and identifying at each base transceiver station of a communication network the set of other base transceiver stations generating interference on certain monitored component carriers used by the base transceiver station, i.e. information for the generation of the incoming uplink background interference matrix. For this purpose, a specific communication information set, referred to as uplink radio load map, is determined which informs about an average (time/frequency) and aggregated (over all or group of served UEs) uplink load measure per component carrier. Based on the uplink radio load map received via suitable signaling from other base transceiver stations, each base transceiver station can determine the incoming uplink background interference matrix and initiate, if necessary, suitable measures for reducing interference per component carrier.

摘要翻译： 提出了一种机制，通过该机制可以产生信息并用于在通信网络的每个基站收发台处估计和识别该基站收发信机所使用的特定监视分量载波上的干扰的其他基站收发信机的集合，即 用于生成输入上行背景干扰矩阵的信息。 为此，确定称为上行链路无线电负载映射的特定通信信息集，其通知关于每个分量载波的上行链路负载测量的平均（时间/频率）和聚合（在全部或一组被服务UE上）。 基于通过来自其他基站收发台的适当信令接收的上行链路无线电负载图，每个基站收发台可以确定输入的上行链路背景干扰矩阵，并且如有必要，启动减少每个分量载波干扰的适当措施。

公开(公告)号：US09338785B2

公开(公告)日：2016-05-10

申请号：US14399999

申请日：2012-05-10

申请人： Frank Frederiksen ,  Klaus Ingemann Pedersen

发明人： Frank Frederiksen ,  Klaus Ingemann Pedersen

IPC分类号： H04W72/04 ,  H04L12/24 ,  H04L5/00

CPC分类号： H04W72/0493 ,  H04L5/0048 ,  H04L5/0053 ,  H04L5/0096 ,  H04L41/0896 ,  H04W72/0426

摘要： A technique for improving system performance, including sending from a first access node to one more other access nodes neighboring said first access node a communication about a change in configuration for at least one set radio resources between a plurality of configurations including a first configuration accessible to a first category of communication devices and a second configuration accessible to both said first category and a second category of communication devices.

摘要翻译： 一种用于提高系统性能的技术，包括从第一接入节点向邻近所述第一接入节点的另一个其他接入节点发送关于多个配置之间的至少一组无线电资源的配置变化的通信，所述多个配置包括可访问的第一配置 通信设备的第一类别和可以由所述第一类别和第二类别的通信设备访问的第二配置。

公开(公告)号：US09326293B2

公开(公告)日：2016-04-26

申请号：US14008619

申请日：2011-03-29

申请人： Luis Guilherme Uzeda Garcia ,  Frank Frederiksen ,  Istvan Zsolt Kovacs ,  Klaus Ingemann Pedersen

发明人： Luis Guilherme Uzeda Garcia ,  Frank Frederiksen ,  Istvan Zsolt Kovacs ,  Klaus Ingemann Pedersen

IPC分类号： H04W72/12 ,  H04W72/14 ,  H04W72/08 ,  H04L5/00

CPC分类号： H04W72/085 ,  H04L5/001 ,  H04L5/0033 ,  H04L5/0062 ,  H04L5/0066

摘要： A method includes selecting a candidate component carrier for a cell and determining if said candidate component carrier is to be used in said cell in dependence on information indicating activity in at least one of said cell and another cell using said candidate component carrier.

摘要翻译： 一种方法包括：选择用于小区的候选分量载波，并且根据使用所述候选分量载波在所述小区和另一个小区中的至少一个小区中指示活动的信息来确定是否在所述小区中使用所述候选分量载波。

公开(公告)号：US09198185B2

公开(公告)日：2015-11-24

申请号：US13577979

申请日：2010-02-10

申请人： Istvan Zsolt Kovacs ,  Frank Frederiksen ,  Klaus Ingemann Pedersen ,  Luis Garcia

发明人： Istvan Zsolt Kovacs ,  Frank Frederiksen ,  Klaus Ingemann Pedersen ,  Luis Garcia

IPC分类号： H04B7/216 ,  H04W72/08 ,  H04B1/707 ,  H04W24/02 ,  H04W72/04 ,  H04W84/04 ,  H04L5/00

CPC分类号： H04W72/082 ,  H04B1/707 ,  H04L5/001 ,  H04L5/0073 ,  H04L5/0091 ,  H04W24/02 ,  H04W72/0413 ,  H04W84/045

摘要： There is proposed a mechanism by means of which information can be generated and used for estimating and identifying at each base transceiver station of a communication network the set of other base transceiver stations generating interference on certain monitored component carriers used by the base transceiver station, i.e. information for the generation of the incoming uplink background interference matrix. For this purpose, a specific communication information set, referred to as uplink radio load map, is determined which informs about an average (time/frequency) and aggregated (over all or group of served UEs) uplink load measure per component carrier. Based on the uplink radio load map received via suitable signaling from other base transceiver stations, each base transceiver station can determine the incoming uplink background interference matrix and initiate, if necessary, suitable measures for reducing interference per component carrier.

摘要翻译： 提出了一种机制，通过该机制可以产生信息并用于在通信网络的每个基站收发台处估计和识别该基站收发信机所使用的特定监视分量载波上的干扰的其他基站收发信机的集合，即 用于生成输入上行背景干扰矩阵的信息。 为此，确定称为上行链路无线电负载映射的特定通信信息集，其通知关于每个分量载波的上行链路负载测量的平均（时间/频率）和聚合（在全部或一组被服务UE上）。 基于通过来自其他基站收发台的适当信令接收的上行链路无线电负载图，每个基站收发台可以确定输入的上行链路背景干扰矩阵，并且如有必要，启动减少每个分量载波干扰的适当措施。

公开(公告)号：US20150163812A1

公开(公告)日：2015-06-11

申请号：US14399999

申请日：2012-05-10

申请人： Frank Frederiksen ,  Klaus Ingemann Pedersen

发明人： Frank Frederiksen ,  Klaus Ingemann Pedersen

IPC分类号： H04W72/04 ,  H04L12/24

CPC分类号： H04W72/0493 ,  H04L5/0048 ,  H04L5/0053 ,  H04L5/0096 ,  H04L41/0896 ,  H04W72/0426

摘要： A technique for improving system performance, including sending from a first access node to one more other access nodes neighbouring said first access node a communication about a change in configuration for at least one set radio resources between a plurality of configurations including a first configuration accessible to a first category of communication devices and a second configuration accessible to both said first category and a second category of communication devices.

摘要翻译： 一种用于提高系统性能的技术，包括从第一接入节点向邻近所述第一接入节点的另一个其他接入节点发送关于多个配置之间的至少一组无线电资源的配置变化的通信，所述多个配置包括可访问的第一配置 通信设备的第一类别和可以由所述第一类别和第二类别的通信设备访问的第二配置。