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1. 发明申请

WO2010036180A1 METHOD AND ARRANGEMENT IN A TELECOMMUNICATION SYSTEM 审中-公开
标题翻译：电信系统中的方法和布置
公开(公告)号：WO2010036180A1
公开(公告)日：2010-04-01
申请号：PCT/SE2009/050835
申请日：2009-06-30
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , KAZMI, Muhammad , GHASEMZADEH, Farshid , BRIA, Aurelian
发明人： KAZMI, Muhammad , GHASEMZADEH, Farshid , BRIA, Aurelian
IPC分类号： H04W52/00 , H04W52/36
CPC分类号： H04W52/367 , H04W84/045 , H04W84/105
摘要： A method for dynamically adapting the maximum output power of a femto base station is provided. The method is based on determining the number of satellites currently detected and/or the reception quality of the satellite(s), and dynamically adapting the maximum output power from the femto base station in response to the determined number of satellites and/or the reception quality of the satellite(s). Hereby, an accurate position of the femto base station can be obtained for providing input used for determining the maximum output.
摘要翻译：提供了一种用于动态地适应毫微微基站的最大输出功率的方法。该方法基于确定当前检测到的卫星的数量和/或卫星的接收质量，并且响应于确定的卫星数量和/或接收动态地适应来自毫微微基站的最大输出功率卫星的质量。因此，可以获得毫微微基站的精确位置，以提供用于确定最大输出的输入。

2. 发明申请

WO2012064248A1 MULTI-STANDARD RADIO NETWORK NODE CONFIGURATION DATA HANDLING FOR NETWORK OPERATION 审中-公开
标题翻译：多标准无线网络节点配置数据处理网络操作
公开(公告)号：WO2012064248A1
公开(公告)日：2012-05-18
申请号：PCT/SE2011/050189
申请日：2011-02-21
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , KAZMI, Muhammad , GHASEMZADEH, Farshid
发明人： KAZMI, Muhammad , GHASEMZADEH, Farshid
IPC分类号： H04W24/02 , H04W88/10
CPC分类号： H04W24/02 , H04L5/001 , H04L5/0037 , H04L5/0092 , H04L27/2601 , H04W8/26 , H04W36/00 , H04W48/08 , H04W72/00 , H04W72/0406 , H04W72/12 , H04W84/047 , H04W88/06 , H04W88/10 , H04W92/20
摘要： This disclosure pertains to a method in a Multi- Standard Radio (MSR) network node, a MSR network node (100), a method in a network node and to a network node (102) which facilitates handling of MSR network node information in a wireless communications system/network. More particularly there is provided mechanisms for network operation of a wireless communications system/network in which there is one or more MSR BSs. According to the disclosure the MSR network node (100) is being configured to handle multiple Radio Access Technologies (RATs) and to generate a message comprising an MSR identifier identifying the MSR network node and/or MSR network node configuration data, and to send the generated message to the at least another network node for use in network operation. The generated message may be generated and sent upon detecting an initiating event.
摘要翻译：本公开涉及多标准无线电（MSR）网络节点，MSR网络节点（100），网络节点中的方法和网络节点（102）中的方法，其有助于处理MSR网络节点信息无线通信系统/网络。更具体地，提供了一种用于其中存在一个或多个MSR BS的无线通信系统/网络的网络操作的机制。根据该公开，MSR网络节点（100）被配置为处理多个无线接入技术（RAT）并且生成包括标识MSR网络节点和/或MSR网络节点配置数据的MSR标识符的消息，并且发送生成消息到所述至少另一个网络节点以用于网络操作。生成的消息可以在检测到发起事件时生成并发送。

3. 发明申请

WO2011105945A1 POWER CONTROL USING GNSS SIGNALS 审中-公开
标题翻译：使用GNSS信号进行功率控制
公开(公告)号：WO2011105945A1
公开(公告)日：2011-09-01
申请号：PCT/SE2010/051049
申请日：2010-09-30
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , KAZMI, Muhammad , YU, Kai , GHASEMZADEH, Farshid , BRIA, Aurelain
发明人： KAZMI, Muhammad , YU, Kai , GHASEMZADEH, Farshid , BRIA, Aurelain
IPC分类号： H04W52/18 , H04W88/08
CPC分类号： H04W52/367 , H04W52/143 , H04W52/244
摘要： The present disclosure relates to a method (200) and a network node (100) in a wireless communications network (10). In particular, it relates to a method for controlling a maximum output power of the network node (100) located in the wireless communications network (10), wherein the network node (100) is configured to comprise a Global Navigation Satellite System receiver, GNSS receiver (120). The GNSS receiver (120) is used for receiving signals from the GNSS. The method (200) comprises determining whether a measured GNSS signal transmitted from the GNSS is considered detectable and, if so, determining whether thereceived GNSS signal is received directly from the GNSS (20) or via a GNSS repeater (120). The method further comprises selecting a power control method for controlling the maximum output power of the network node (100), based on a result from the determining.
摘要翻译：本公开涉及无线通信网络（10）中的方法（200）和网络节点（100）。特别地，本发明涉及一种用于控制位于无线通信网络（10）中的网络节点（100）的最大输出功率的方法，其中网络节点（100）被配置为包括全球导航卫星系统接收机接收器（120）。 GNSS接收器（120）用于从GNSS接收信号。方法（200）包括确定从GNSS发送的测量的GNSS信号是否被认为是可检测的，并且如果是，则确定是否直接从GNSS（20）或经由GNSS中继器（120）接收是否接收到GNSS信号。该方法还包括基于确定的结果来选择用于控制网络节点（100）的最大输出功率的功率控制方法。

4. 发明申请

WO2009151361A1 METHOD AND APPARATUS FOR A PERFORMANCE TEST IN AN OFDMA SYSTEM 审中-公开
标题翻译： OFDMA系统性能测试的方法和设备
公开(公告)号：WO2009151361A1
公开(公告)日：2009-12-17
申请号：PCT/SE2008/051421
申请日：2008-12-08
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , KAZMI, Muhammad , BERGLJUNG, Christian , MÜLLER, Walter , AXMON, Joakim , GHASEMZADEH, Farshid
发明人： KAZMI, Muhammad , BERGLJUNG, Christian , MÜLLER, Walter , AXMON, Joakim , GHASEMZADEH, Farshid
IPC分类号： H04W24/06
CPC分类号： H04W24/06 , H04B17/20 , H04L5/0007 , H04L5/003 , H04W72/00
摘要： The present invention relates to a method for performing UE performance test in an OFDMA system, in which all or part of available downlink radio resources in a cell are transmitted, comprising the step of splitting said resources used for transmission into contiguous unities in the frequency domain such that one or more of said unities consists of resources allocated to one or more UE under test; and at least one of said unities consists of resources allocated to virtual users. The invention also relates to an arrangement in a network node capable of performing said method.
摘要翻译：本发明涉及一种用于在OFDMA系统中执行UE性能测试的方法，其中发送小区中的全部或部分可用下行链路无线电资源，包括将用于传输的所述资源分割成频域中的连续单位的步骤使得所述单位中的一个或多个由分配给被测试的一个或多个UE的资源组成; 并且所述单元中的至少一个由分配给虚拟用户的资源组成。本发明还涉及能够执行所述方法的网络节点中的布置。

5. 发明申请

WO2013185323A1 TRANSMIT POWER CONTROL 审中-公开
标题翻译：发射功率控制
公开(公告)号：WO2013185323A1
公开(公告)日：2013-12-19
申请号：PCT/CN2012/076903
申请日：2012-06-14
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , ZHANG, Zhang , GU, Xinyu , KAZMI, Muhammad
发明人： ZHANG, Zhang , GU, Xinyu , KAZMI, Muhammad
IPC分类号： H04W52/00
CPC分类号： H04W52/241 , H04W52/12 , H04W52/243 , H04W52/247 , H04W88/08 , H04W88/12
摘要： A transmit power control (TPC) method is provided. The method includes: obtaining a first channel quality of a pilot channel for a user equipment (UE) (S310); performing an interference cancellation on the pilot channel to obtain a second channel quality of the channel (S320); and instructing the UE to adjust the transmit power based on at least the first channel quality (S330).
摘要翻译：提供发射功率控制（TPC）方法。该方法包括：获取用户设备（UE）的导频信道的第一信道质量（S310）; 在导频信道上执行干扰消除以获得信道的第二信道质量（S320）; 并且指示UE基于至少第一信道质量来调整发射功率（S330）。

6. 发明申请

WO2013169198A1 RADIO BASE STATION 审中-公开
标题翻译：无线电基站
公开(公告)号：WO2013169198A1
公开(公告)日：2013-11-14
申请号：PCT/SE2013/050520
申请日：2013-05-08
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , CENTONZA, Angelo , KAZMI, Muhammad
发明人： CENTONZA, Angelo , KAZMI, Muhammad
IPC分类号： H04W24/10
CPC分类号： H04L5/0032 , H04L5/001 , H04L5/005 , H04L5/0073 , H04W16/10 , H04W16/32 , H04W24/10 , H04W72/0426
摘要： The present disclosure relates to a method in a second radio network node (100) serving a second UE (140a-b). The method comprises receiving a first message from an interfering radio network node (110; 150) which can cause interference to the second UE, said first message comprising information about a first ABS pattern allocated in said interfering radio network node. The method also comprises determining a second usable ABS pattern, said second usable ABS pattern comprising protected subframes overlapping with subframes comprised in the first ABS pattern, which second usable ABS pattern the second radio network node can use to configure the second UE with a second measurement resource restriction pattern for performing measurement on at least one neighbour cell (119, 139, 159). The method also comprises receiving a second message from a first radio network node (120; 130) serving a first UE (140c-f), comprising information about a first usable ABS pattern used by said first radio network node to configure the first UE with a first measurement resource restriction pattern for performing measurement on at least one neighbour cell (109, 119, 159). The method also comprises preparing, based on the first usable ABS pattern, a neighbour cell list comprising neighbour cell(s) on which the second UE should perform measurements in the second measurement resource restriction pattern.
摘要翻译：本公开涉及服务于第二UE（140a-b）的第二无线电网络节点（100）中的方法。该方法包括从可能对第二UE造成干扰的干扰无线电网络节点（110; 150）接收第一消息，所述第一消息包括关于在所述干扰无线电网络节点中分配的第一ABS模式的信息。该方法还包括确定第二可用ABS模式，所述第二可用ABS模式包括与包括在第一ABS模式中的子帧重叠的受保护子帧，第二无线电网络节点可以使用第二可用ABS模式来配置第二UE与第二测量用于对至少一个相邻小区进行测量的资源限制模式（119,139,159）。该方法还包括从服务于第一UE（140c-f）的第一无线电网络节点（120; 130）接收第二消息，包括关于由所述第一无线电网络节点使用以配置所述第一UE的第一可用ABS模式的信息用于对至少一个相邻小区进行测量的第一测量资源限制模式（109,119,159）。该方法还包括基于第一可用的ABS模式准备包括相邻小区的相邻小区列表，其中第二UE应在其上执行第二测量资源限制模式中的测量。

7. 发明申请

WO2013051978A1 CELL SELECTION MECHANISM IN MOBILE RELAY OPERATION 审中-公开
标题翻译：手机继电器操作中的电池选择机制
公开(公告)号：WO2013051978A1
公开(公告)日：2013-04-11
申请号：PCT/SE2012/050032
申请日：2012-01-16
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , TEYEB, Oumer , KAZMI, Muhammad , MILDH, Gunnar
发明人： TEYEB, Oumer , KAZMI, Muhammad , MILDH, Gunnar
IPC分类号： H04W36/32
CPC分类号： H04W36/32 , H04W48/04 , H04W84/005 , H04W84/047
摘要： The present invention relates to a method in a radio network node of a cellular network, for controlling admission of a UE in a cell covering a region. The method comprises obtaining {710} a location of the UE, comparing (720) information related to a geometric boundary of the region and the obtained location of the UE, and determining (730) whether to admit the UE in the cell based on the comparison.
摘要翻译：蜂窝网络的无线网络节点中的方法技术领域本发明涉及蜂窝网络的无线网络节点中的方法，用于控制覆盖区域的小区中的UE的接纳。该方法包括：获得{710} UE的位置，比较（720）与所述区域的几何边界和所获得的所述UE的位置有关的信息，以及（730）是否基于所述UE在所述小区中接纳所述UE 比较。

8. 发明申请

WO2013048302A1 A METHOD AND APPARATUS FOR SIGNAL QUALITY DETERMINATION IN A COMMUNICATION NETWORK 审中-公开
标题翻译：一种通信网络中信号质量测定的方法与装置
公开(公告)号：WO2013048302A1
公开(公告)日：2013-04-04
申请号：PCT/SE2012/050552
申请日：2012-05-22
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (publ) , KAZMI, Muhammad , LINDOFF, Bengt , AXMON, Joakim
发明人： KAZMI, Muhammad , LINDOFF, Bengt , AXMON, Joakim
IPC分类号： H04B17/00 , H04W24/10
CPC分类号： H04B17/309 , H04B17/24 , H04B17/318 , H04B17/327 , H04B17/382 , H04W24/08
摘要： One aspect of the present invention is method for signal quality measurement that provides significant improvements in accuracy, at least in certain scenarios where conventional approaches to such measurements are vulnerable to inaccuracies. Non-limiting example scenarios include instances where a communication network uses downlink carriers in neighboring cells with overlapping frequencies but with different bandwidths and/or center frequencies. In such cases, there may be uneven interference across the carrier bandwidth, e.g., arising from neighboring carriers operating at different center frequencies and/or at different bandwidths. Thus, making the signal quality measurement for a given carrier depend on a combination of measurements taken at different frequency regions of the carrier provides a clearer, more accurate picture of the interference or loading conditions bearing on that carrier.
摘要翻译：本发明的一个方面是用于信号质量测量的方法，其提供了精确性的显着改进，至少在某些情况下，对于这种测量的常规方法易受不准确性的影响。非限制性示例场景包括通信网络使用具有重叠频率但具有不同带宽和/或中心频率的相邻小区中的下行链路载波的情况。在这种情况下，跨载波带宽可能存在不均匀的干扰，例如由在不同中心频率和/或不同带宽下运行的相邻载波产生。因此，对于给定载波进行信号质量测量取决于在载波的不同频率区域进行的测量的组合，提供对该载波的干扰或负载条件的更清楚，更准确的图像。

9. 发明申请

WO2012173568A1 IMPROVING WIRELESS DEVICE PERFORMANCE IN HETEROGENEOUS NETWORKS 审中-公开
标题翻译：改善异构网络中的无线设备性能
公开(公告)号：WO2012173568A1
公开(公告)日：2012-12-20
申请号：PCT/SE2012/050663
申请日：2012-06-15
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , KAZMI, Muhammad , LINDOFF, Bengt , SIOMINA, Iana
发明人： KAZMI, Muhammad , LINDOFF, Bengt , SIOMINA, Iana
IPC分类号： H04W24/10
CPC分类号： H04L5/0032 , H04W24/02 , H04W24/10 , H04W72/08 , H04W72/1226
摘要： The present invention relates to a method in a wireless device for improving wireless device performance, and to corresponding methods in a radio network node and to the corresponding nodes. The method comprises identifying (910) an occasion comprising a time period during which at least one time-frequency resource element, in a subframe that is transmitted between the wireless device and the radio network node, does not comprise information intended for the wireless device, or is not a time-frequency resource element in which the wireless device is expected to transmit. The method further comprises performing (920) an auxiliary action during the identified occasion to improve the wireless device performance.
摘要翻译：本发明涉及一种用于改善无线设备性能的无线设备中的方法，以及无线网络节点和对应节点中的相应方法。该方法包括识别（910）包括其间在无线设备和无线电网络节点之间传输的子帧中的至少一个时间频率资源元素不包括用于无线设备的信息的时间段的场合，或者不是期望无线设备发送的时间 - 频率资源元素。该方法还包括在所识别的场合期间执行（920）辅助动作以改善无线设备性能。

10. 发明申请

WO2012154112A1 METHODS AND NODES SUPPORTING CELL CHANGE 审中-公开
标题翻译：方法和NODES支持细胞变化
公开(公告)号：WO2012154112A1
公开(公告)日：2012-11-15
申请号：PCT/SE2012/050472
申请日：2012-05-04
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , AXMON, Joakim , KAZMI, Muhammad , MÜLLER, Walter
发明人： AXMON, Joakim , KAZMI, Muhammad , MÜLLER, Walter
IPC分类号： H04W36/32
CPC分类号： H04W36/30 , H04W36/04 , H04W36/32
摘要： The invention relates to a method for supporting cell change between frequency layers. The method is performed in a UE and/or a RN node of a wireless communication network deploying two frequency layers. The RN node serves a UE in a cell of a first of the two frequency layers. The UE is configured to perform measurements on the first frequency layer, and to exclude measurements on a second of the two frequency layers. The method comprises receiving (610) measurement results from the UE, for measurements performed on a cell of the first frequency layer, determining (620) a location of the UE based on the measurement results, assessing (630) a coverage of a target cell of the second frequency layer based on the location and a coverage map for the two frequency layers, and determining (640) whether to change to the target cell based on the assessment.
摘要翻译：本发明涉及一种用于支持频率层之间的小区改变的方法。该方法在部署两个频率层的无线通信网络的UE和/或RN节点中执行。 RN节点服务于两个频率层中的第一个的小区中的UE。 UE被配置为在第一频率层上执行测量，并且排除在两个频率层中的第二频率层上的测量。该方法包括：接收（610）来自UE的测量结果，对于在第一频率层的小区执行的测量，基于测量结果确定（620）UE的位置，评估（630）目标小区的覆盖范围基于所述位置和所述两个频率层的覆盖图，并且基于所述评估来确定（640）是否改变到所述目标小区。

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