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81. 发明申请

WO2012064251A1 COMPOSITE REPORTING OF WIRELESS RELAY POWER CAPABILITY 审中-公开
标题翻译：无线中继功率复合报告
公开(公告)号：WO2012064251A1
公开(公告)日：2012-05-18
申请号：PCT/SE2011/050862
申请日：2011-06-29
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , KAZMI, Muhammad , QUESETH, Olav
发明人： KAZMI, Muhammad , QUESETH, Olav
IPC分类号： H04W52/46
CPC分类号： H04W52/46 , H04W52/143 , H04W52/146 , H04W52/34 , H04W52/365 , H04W52/367
摘要： A relay node (800) reports its output power capability to a donor base station or other network node separately for the relay node's backhaul and access links, which may have different maximum output power. A corresponding network node (900), such as a donor base station, an Operations & Maintenance node, an Operational Support Systems node, a Self-Organizing Network node, is configured to request the relay node (800) to report its backhaul link and access link output power class capabilities or maximum output powers or rated output powers to the network node (900), and then to receive the reported capabilities in response. The report may specify a per-antenna transmit power capability, this may be specifically requested in some cases. The received relay node power-class capability information for the backhaul and access links is then used for one or several network management functions, such as radio resources management or network planning and dimensioning.
摘要翻译：中继节点（800）向中继节点的回程和接入链路单独地向施主基站或其他网络节点报告其输出功率能力，这可能具有不同的最大输出功率。诸如施主基站，操作和维护节点，操作支持系统节点，自组织网络节点的相应网络节点（900）被配置为请求中继节点（800）报告其回程链路和访问链路输出功率等级能力或最大输出功率或额定输出功率给网络节点（900），然后接收所报告的能力作为响应。该报告可以指定每天线的发射功率能力，这在某些情况下可以被特别要求。然后，用于回程和接入链路的接收的中继节点功率级能力信息用于一个或多个网络管理功能，例如无线电资源管理或网络规划和尺寸。

82. 发明申请

WO2012044232A2 POSITIONING MEASUREMENTS AND CARRIER SWITCHING IN MULTI-CARRIER WIRELESS COMMUNICATION NETWORKS 审中-公开
标题翻译：多载波无线通信网络中的定位测量和载波切换
公开(公告)号：WO2012044232A2
公开(公告)日：2012-04-05
申请号：PCT/SE2011/051063
申请日：2011-09-05
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , KAZMI, Muhammad , SIOMINA, Iana
发明人： KAZMI, Muhammad , SIOMINA, Iana
IPC分类号： H04W36/06
CPC分类号： H04W36/06 , H04W4/02 , H04W36/08 , H04W36/32 , H04W64/00
摘要： in a multi-carrier wireless communication network (10), positioning-aware switching (106, 208) of a primary carrier from a first carrier to a second carrier for a UE (12) is constrained to enable one or more positioning measurements (204) to be performed. Either the selection (104) of the second carrier, the timing of switching (106) from the first to the second carrier, or both, are constrained to enable and enhance the positioning performance. The constraints may be operative at a serving node (32) of the network (10), at a UE (12), or both. Further constraints may be applied to the network (10) to enhance positioning performance. Carrier switching (106, 208) may be across Radio Access Technology, RAT (40, 50), and the positioning constraints may include configuring or re-configuring a device to perform positioning measurements (204) in measurement gaps (e.g., on a secondary carrier in LTE systems when Positioning Reference Signals are not transmitted on the primary carrier).
摘要翻译：在多载波无线通信网络（10）中，主载波的定位感知交换（106,208）从第一载波到用于UE（12）的第二载波被约束以实现一个或多个定位测量（204 ）被执行。第二载波的选择（104），从第一载波到第二载波的切换定时（106）或两者都被约束以实现和增强定位性能。约束可以在网络（10）的服务节点（32）处，在UE（12）处或两者都可操作。可以对网络（10）应用进一步的约束以增强定位性能。载波切换（106,208）可以跨越无线电接入技术RAT（40,50），并且定位约束可以包括配置或重新配置设备以在测量间隙中执行定位测量（204）（例如，在次级当在主载波上不发送定位参考信号时，LTE系统中的载波）。

83. 发明申请

WO2012002895A1 METHODS AND DEVICES FOR CONFIGURING USER EQUIPMENTS WITH MULTIPLE TRANSMIT ANTENNAS 审中-公开
标题翻译：用于配置具有多个发射天线的用户设备的方法和设备
公开(公告)号：WO2012002895A1
公开(公告)日：2012-01-05
申请号：PCT/SE2011/050872
申请日：2011-06-29
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , LIU, Jinhua , MIAO, Qingyu , KAZMI, Muhammad , HULTELL, Johan
发明人： LIU, Jinhua , MIAO, Qingyu , KAZMI, Muhammad , HULTELL, Johan
IPC分类号： H04W72/04 , H04B7/02 , H04W88/06 , H04W36/18
CPC分类号： H04W72/0413 , H04B7/022 , H04B7/0404 , H04B7/0417 , H04B7/0617 , H04W36/18 , H04W52/40 , H04W88/10 , H04W92/12
摘要： In deployments where there is a mixture of new Node Bs capable of uplink multi- antenna transmission and legacy Node Bs not capable of uplink multi-antenna transmission some embodiments described herein enable a network node (e.g. a radio network controller, RNC) to configure an uplink control channel (e.g. dedicated physical control channel, DPCCH) to be decodable by both the new and the legacy Node 8s when the UE operates in uplink multi-antenna transmission.
摘要翻译：在具有能够进行上行链路多天线传输的新节点B和不具有上行链路多天线传输的传统节点B的混合的部署中，这里描述的一些实施例使得网络节点（例如，无线电网络控制器，RNC）能够配置当UE在上行链路多天线传输中工作时，上行链路控制信道（例如，专用物理控制信道，DPCCH）可由新的和传统的节点8解码。

84. 发明申请

WO2011126420A1 METHOD AND ARRANGEMENT IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：无线通信系统中的方法和布置
公开(公告)号：WO2011126420A1
公开(公告)日：2011-10-13
申请号：PCT/SE2010/050842
申请日：2010-07-14
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , KAZMI, Muhammad
发明人： KAZMI, Muhammad
IPC分类号： H04W36/00
CPC分类号： H04W72/12 , H04L5/0055 , H04W8/22 , H04W24/10 , H04W36/0088 , H04W72/1257 , H04W76/28 , H04W84/045
摘要： According to some embodiments of the invention, a method is provided in a radio network node for scheduling data transmission and/or reception. According to the method, the radio network node predicts (530) at least one autonomous gap occurrence in which user equipments served by the radio network node will use autonomously created gaps for acquiring system information from a neighboring base station and during which the UE is not able to receive data from, and/or transmit data to, the radio network node. Furthermore, the radio network node schedules (560) a user equipment for data transmission and/or reception in a time period which does not overlap with any predicted autonomous gap occurrence.
摘要翻译：根据本发明的一些实施例，在无线电网络节点中提供了一种用于调度数据传输和/或接收的方法。根据该方法，无线网络节点预测（530）至少一个自主差距发生，其中由无线电网络节点服务的用户设备将使用自主创建的间隙来从相邻基站获取系统信息，并且在该时间内UE不是能够从无线电网络节点接收数据和/或发送数据。此外，无线网络节点在与任何预测的自主差距发生不重叠的时间段内调度（560）用于数据发送和/或接收的用户设备。

85. 发明申请

WO2011115546A1 A METHOD AND APPARATUS FOR MUTING SIGNALING IN A WIRELESS COMMUNICATION NETWORK 审中-公开
标题翻译：一种用于在无线通信网络中进行信号静噪的方法和装置
公开(公告)号：WO2011115546A1
公开(公告)日：2011-09-22
申请号：PCT/SE2011/050242
申请日：2011-03-03
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , SIOMINA, Iana , KAZMI, Muhammad
发明人： SIOMINA, Iana , KAZMI, Muhammad
IPC分类号： H04L5/00
CPC分类号： H04L5/0048 , G01S1/042 , G01S1/20 , H04L5/0044 , H04W64/00 , H04W74/002
摘要： In one aspect, the present invention provides a simple method of signaling reference signal muting information to receiving radio equipment (50), such as items of user equipment (UEs) (20). The reference signals may be positioning reference signals and/or cell-specific reference signals, for example. In one or more embodiments, the present invention proposes a general solution whereby the receiving radio equipment (50) is informed not only on whether muting is used in general in a cell, but also the particular timing and formatting of such muting. Further, the contemplated method provides for the use of dynamic muting patterns, and thus avoids the need for statically defined muting patterns, and provides for coordinated muting control, across two or more network cells. In at least one embodiment, static or less dynamic aspects of the muting configuration is signaled via higher-layer signaling, while lower-layer signaling is used to signal more dynamic aspects of the muting configuration.
摘要翻译：一方面，本发明提供了一种将参考信号静音信息发送到诸如用户设备（UE）（20）的接收无线电设备（50）的简单方法。参考信号例如可以是定位参考信号和/或小区特定参考信号。在一个或多个实施例中，本发明提出了通用解决方案，其中不仅通知接收无线电设备（50）是否通常在小区中使用静音，而且还通知这种静音的特定定时和格式化。此外，预期的方法提供使用动态静音模式，并且因此避免了对静态定义的静音模式的需要，并提供跨两个或多个网络小区的协调静音控制。在至少一个实施例中，通过较高层信令来发信号通知静音配置的静态或较小动态的方面，而较低层的信令用于发出静音配置的更多动态方面。

86. 发明申请

WO2011055321A2 SIGNALING FOR FLEXIBLE CARRIER AGGREGATION 审中-公开
标题翻译：用于灵活携带者聚合的信号
公开(公告)号：WO2011055321A2
公开(公告)日：2011-05-12
申请号：PCT/IB2010/055000
申请日：2010-11-04
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , LARSSON, Magnus , KAZMI, Muhammad , BERGLJUNG, Christian
发明人： LARSSON, Magnus , KAZMI, Muhammad , BERGLJUNG, Christian
IPC分类号： H04L5/00
CPC分类号： H04W76/15 , H04L5/001 , H04L5/0053 , H04L5/0094 , H04L5/0096 , H04W48/10
摘要： Flexible carrier aggregation is provided for a radio communications system. A capability is determined to communicate over a radio interface using multiple radio frequency component carriers. Each of the multiple component carriers is configurable with one or more control channels in a first mode of operation and with no control channels in a second mode of operation. Configuration information for one of the multiple radio frequency component carriers is signaled to indicate at least one of the component carriers is configured to operate in a selected one of the first mode of operation and the second mode of operation so that a network radio node and a user equipment radio node can communicate using the selected mode of operation.
摘要翻译：为无线电通信系统提供灵活的载波聚合。确定通过使用多个射频分量载波的无线电接口进行通信的能力。多个分量载波中的每一个可以在第一操作模式中配置有一个或多个控制信道，并且在第二操作模式中不具有控制信道。发信号通知用于多个射频分量载波之一的配置信息，以指示分组载波中的至少一个被配置为在所选择的第一操作模式和第二操作模式中操作，使得网络无线电节点和用户设备无线电节点可以使用所选择的操作模式进行通信。

87. 发明申请

WO2011003744A2 MULTICARRIER RADIO RECEIVER AND METHOD FOR RECEIVING MULTIPLE CARRIERS 审中-公开
标题翻译：多载波无线电接收机和用于接收多载波的方法
公开(公告)号：WO2011003744A2
公开(公告)日：2011-01-13
申请号：PCT/EP2010/058966
申请日：2010-06-24
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , DRUGGE, Oskar , KAZMI, Muhammad
发明人： DRUGGE, Oskar , KAZMI, Muhammad
IPC分类号： H04B1/707
CPC分类号： H04J11/0086 , H04B1/7103 , H04B2201/70702 , H04B2201/709727 , H04J11/005 , H04L5/0021 , H04L5/0028 , H04L5/0091
摘要： A radio receiver uses a first receiver type for receiving data and/or control information on one or more secondary carrier channel(s) if one or more common channel(s) are transmitted on the corresponding secondary carrier. Otherwise, the radio receiver uses a second receiver type for receiving data and/or control information on one or more secondary carrier channel(s).
摘要翻译：如果在相应的辅助载波上发送一个或多个公共信道，则无线电接收器使用第一接收器类型来在一个或多个辅助载波信道上接收数据和/或控制信息。否则，无线电接收机使用第二接收机类型在一个或多个辅助载波信道上接收数据和/或控制信息。

88. 发明申请

WO2010151198A1 METHODS AND ARRANGEMENTS FOR MOBILITY MANAGEMENT 审中-公开
标题翻译：移动管理的方法和安排
公开(公告)号：WO2010151198A1
公开(公告)日：2010-12-29
申请号：PCT/SE2009/051344
申请日：2009-11-27
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , DIMOU, Konstantinos , KAZMI, Muhammad , MÜLLER, Walter , XUAN, Zhiyi
发明人： DIMOU, Konstantinos , KAZMI, Muhammad , MÜLLER, Walter , XUAN, Zhiyi
IPC分类号： H04W36/32
CPC分类号： H04W36/32
摘要： The present invention relates to methods and devices for mobility management in a cellular communications system. A user equipment maintains (21) at least two sets of mobility trigger parameters. Each set of mobility trigger parameters corresponds to a predetermined user equipment speed range. The user equipment determines (22) a speed range that the speed of the user equipment falls into and selects (23), based on the determined speed range, at least one set of mobility trigger parameters to be used for performing mobility-based decisions. If the user equipment is in connected mode a network base station may select a set of mobility trigger parameters to be used for performing handover decisions based on a determined speed range of the user equipment. Advantages are that ping-pong mobility decisions may be avoided and it is sufficient to determine a range for the UE speed, which is less complicated than determining an accurate speed of the UE particularly in idle mode.
摘要翻译：本发明涉及蜂窝通信系统中移动性管理的方法和设备。用户设备维护（21）至少两组移动性触发参数。每组移动性触发参数对应于预定的用户设备速度范围。用户设备基于所确定的速度范围确定（22）用户设备的速度落入并选择（23）的速度范围，用于执行基于移动性的决定的至少一组移动性触发参数。如果用户设备处于连接模式，则网络基站可以基于用户设备的确定的速度范围来选择要用于执行切换决定的一组移动性触发参数。优点是可以避免乒乓移动性决定，并且确定UE速度的范围是足够的，这比确定UE的准确速度，特别是在空闲模式下更为复杂。

89. 发明申请

WO2010071509A1 CONTROLLING RADIO EMISSION FROM A MOBILE TERMINAL IN A CRITICAL AREA 审中-公开
标题翻译：从关键区域的移动终端控制无线电辐射
公开(公告)号：WO2010071509A1
公开(公告)日：2010-06-24
申请号：PCT/SE2008/051478
申请日：2008-12-17
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , KAZMI, Muhammad , FODOR, Gabor
发明人： KAZMI, Muhammad , FODOR, Gabor
IPC分类号： H04W48/04 , H04W72/08
CPC分类号： H04W48/04 , H04W52/146 , H04W52/367 , H04W72/04
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。

90. 发明申请

WO2010002297A1 GROUPING USER TERMINALS INTO DIFFERENT COORDINATION SCHEME GROUPS 审中-公开
标题翻译：将用户终端分组到不同的协调方案组中
公开(公告)号：WO2010002297A1
公开(公告)日：2010-01-07
申请号：PCT/SE2008/050800
申请日：2008-06-30
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , GAN, Jiansong , KAZMI, Muhammad , LIAO, Jingyi , MIAO, Qingyu
发明人： GAN, Jiansong , KAZMI, Muhammad , LIAO, Jingyi , MIAO, Qingyu
IPC分类号： H04W72/00 , H04B7/04 , H04W56/00
CPC分类号： H04B7/024 , H04W24/02 , H04W28/06 , H04W92/20
摘要： In a radio network in which multiple base stations can communicate with multiple user terminals in a coordinated way, user terminals may be grouped into groups, each group representing a coordination scheme to be used for user terminals in the group. The groups may be chosen, for example, according to path loss or QoS requirements Preferably there are three groups requiring no coordination, multiuser coherent coordination and single user coherent coordination respectively. Grouping may be done dynamically according to one or more of the following factors: - the terminal's signalling overhead - the affordable processing complexity - the traffic load - the radio conditions. The grouping unit may be placed in one or more base stations or in any other suitable unit in the network.
摘要翻译：在多台基站能够以多个用户终端协调的方式通信的无线网络中，用户终端可以分成组，每个组表示用于该组中的用户终端的协调方案。可以例如根据路径损耗或QoS要求来选择组。优选地，有三组不需要协调，多用户一致协调和单用户相干协调。分组可以根据以下一个或多个因素动态完成： - 终端的信令开销 - 负担得起的处理复杂度 - 业务负载 - 无线电条件。分组单元可以被放置在网络中的一个或多个基站中或任何其它合适的单元中。

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