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51. 发明申请

US20120082135A1 Mobile Assisted Handover in Mobile Communications Networks 有权
标题翻译：移动通信网络中的移动辅助切换
公开(公告)号：US20120082135A1
公开(公告)日：2012-04-05
申请号：US13321679
申请日：2010-05-28
申请人： Torgny Palenius , Fredrik Gunnarsson , Johan Moe
发明人： Torgny Palenius , Fredrik Gunnarsson , Johan Moe
IPC分类号： H04W36/18
CPC分类号： H04W36/36
摘要： The invention relates to a technique for mobile assisted handover in mobile communications networks, e.g. Long Term Evolution (LTE) networks, in a situation of an ongoing data reception or data transmission of a mobile terminal which hinders reception of system information from a candidate cell for handover. A method embodiment of such technique is performed in a mobile terminal and comprises the steps of accepting information related to an ongoing data reception/transmission from at least one data reception/transmission component of the mobile terminal; establishing if the ongoing data reception/transmission enables a reception of a unique cell identifier indicating a candidate cell for handover; selectively halting the ongoing data reception/transmission, receiving the unique cell identifier of the candidate cell, and resuming afterwards the data reception/transmission.
摘要翻译：本发明涉及用于移动通信网络中的移动辅助切换的技术，例如，长期演进（LTE）网络，在移动终端的正在进行的数据接收或数据传输的情况下，阻碍从候选小区接收切换的系统信息。这种技术的方法实施例在移动终端中执行，并且包括以下步骤：接收来自移动终端的至少一个数据接收/发送部件的正在进行的数据接收/发送的信息; 确定正在进行的数据接收/发送是否能够接收指示用于切换的候选小区的唯一小区标识符; 选择性地停止正在进行的数据接收/发送，接收候选小区的唯一小区标识符，并且之后恢复数据接收/发送。

52. 发明申请

US20120046065A1 Automatic Planning and Handling of Random Access Root Sequences 有权
标题翻译：随机访问根序列的自动规划与处理
公开(公告)号：US20120046065A1
公开(公告)日：2012-02-23
申请号：US13139738
申请日：2009-12-14
申请人： Mehdi Amirijoo , Pål Frenger , Fredrik Gunnarsson , Johan Moe
发明人： Mehdi Amirijoo , Pål Frenger , Fredrik Gunnarsson , Johan Moe
IPC分类号： H04B7/26
CPC分类号： H04W16/10 , H04L5/0091 , H04W24/02 , H04W74/0833
摘要： The present invention relates to a method and a communication network node for enabling automatic planning and handling of root sequences used at random access in a communication network system, wherein user equipments (18) are accessing a cell (19a) being served by said communication network node. Root sequence usage information from neighbouring cells (19b, 19c) is acquired. Root sequence conflicts between root sequences used in said served cell (19a) and root sequences used in said neighbouring cells (19b, 19c) are detected. When no conflict is detected, appropriate new root sequence(s) is/are selected. Otherwise, detected root sequence conflicts are resolved by deriving a new set of root sequences.
摘要翻译：本发明涉及一种方法和通信网络节点，用于实现在通信网络系统中随机接入中使用的根序列的自动规划和处理，其中用户设备（18）正在访问由所述通信网络服务的小区（19a）节点。获取来自相邻小区（19b，19c）的根序列使用信息。检测在所述服务小区（19a）中使用的根序列与在所述相邻小区（19b，19c）中使用的根序列之间的根序列冲突。当没有检测到冲突时，选择适当的新根序列。否则，通过导出一组新的根序列来解决检测到的根序列冲突。

53. 发明申请

US20100272070A1 SCRAMBLING CODE ALLOCATION IN A CELLULAR COMMUNICATION NETWORK 有权
标题翻译：在细胞通信网络中筛选代码分配
公开(公告)号：US20100272070A1
公开(公告)日：2010-10-28
申请号：US12809840
申请日：2007-12-21
申请人： John Quilty , Anna Pucar Rimhagen , Johan Moe
发明人： John Quilty , Anna Pucar Rimhagen , Johan Moe
IPC分类号： H04W4/00
CPC分类号： H04J11/0056 , H04J13/16
摘要： In a cellular wireless communications network, measurements are received from a plurality of user equipments relating to the reference signal received powers from a plurality of other cells of the cellular wireless communications network For other cells of the cellular wireless communications network having a physical cell identity (such as a scrambling code) that is the same as a physical cell identity of that first cell, it is determined from the received measurements whether a mutual potential interference level with that cell exceeds a threshold If so, an alternative physical cell identity is proposed, that would cause a mutual potential interference level between the cell or the potentially interfering cell and another cell already using that alternative physical cell identity that is lower than the mutual potential interference level between the cell and the potentially interfering cell.
摘要翻译：在蜂窝无线通信网络中，从与蜂窝无线通信网络的多个其他小区相关的参考信号接收功率的多个用户设备接收测量。对于具有物理小区标识的蜂窝无线通信网络的其他小区例如扰码，其与该第一小区的物理小区标识相同，根据所接收的测量确定与该小区的相互潜在干扰等级是否超过阈值如果是，则提出替代的物理小区标识，这将导致小区或潜在干扰小区与已经使用低于小区与潜在干扰小区之间的相互潜在干扰电平的替代物理小区标识的另一小区之间的相互潜在的干扰电平。

54. 发明申请

US20090047968A1 NEIGHBOR CELL RELATION LIST INITIALIZATION 有权
标题翻译：邻居细胞关系列表初始化
公开(公告)号：US20090047968A1
公开(公告)日：2009-02-19
申请号：US12143504
申请日：2008-06-20
申请人： Fredrik Gunnarsson , Pal Frenger , Johan Moe
发明人： Fredrik Gunnarsson , Pal Frenger , Johan Moe
IPC分类号： H04Q7/20 , H04M1/00
CPC分类号： H04W48/12 , H04W4/06 , H04W36/08 , H04W36/38 , H04W84/045
摘要： Neighbor cell relation lists are initialized and managed in various ways that are especially beneficial to closed subscriber group (CSG) cells served by CSG base stations. Typically, only a radio terminal belonging to the CSG is permitted to access and receive service from the CSG cell. As a result, information is provided to radio terminals in the cells neighboring the CSG cell that generally indicates that radio terminals are not to report to a respective serving base station signal quality measurements of a signal received from the CSG base station unless the radio terminal is a member of the closed subscriber group for the CSG cell. When a CSG cell is powered-up, it is determined whether the CSG cell has previously been powered-on in the same environment. If so, the neighbor cell relation information for the CSG cell is updated with other network node(s). If not, neighbor cell relations of the CSG cell are initialized. In one example, when a new neighbor cell relation has been added to its neighbor cell relation list, the CSG base station inherits neighbor cell relation list entries from the newly-added neighbor cell.
摘要翻译：相邻小区关系列表以对CSG基站服务的封闭用户组（CSG）小区特别有利的各种方式进行初始化和管理。通常，只有属于CSG的无线终端被允许从CSG小区接入和接收业务。结果，向与CSG小区相邻的小区中的无线终端提供信息，通常表示无线终端不向各个服务基站报告从CSG基站接收到的信号的信号质量测量，除非无线终端为 CSG小区的封闭用户组的成员。当CSG小区上电时，确定CSG小区先前是否在同一环境中通电。如果是，则用其他网络节点更新CSG小区的邻居小区关系信息。否则，初始化CSG小区的邻居小区关系。在一个示例中，当新邻居小区关系被添加到其邻居小区关系列表中时，CSG基站从新添加的相邻小区继承相邻小区关系列表条目。

55. 发明授权

US09992720B2 Methods and arrangements for identifying a neighbouring base station 有权
公开(公告)号：US09992720B2
公开(公告)日：2018-06-05
申请号：US14361586
申请日：2011-12-20
申请人： Mehdi Amirijoo , Pål Frenger , Fredrik Gunnarsson , Johan Moe
发明人： Mehdi Amirijoo , Pål Frenger , Fredrik Gunnarsson , Johan Moe
IPC分类号： H04W36/08 , H04W36/00
CPC分类号： H04W36/08 , H04W36/0061 , H04W36/0083
摘要： A method in a base station (110) for enabling the base station (110) to identify a neighboring base station (120) is provided. A request is being sent (303) to a user equipment (130), commanding it to send an identification requesting message to the neighboring base station (120). In response to reception of the sent identification requesting message, a neighboring base station identifier that is associated with and identifies the neighboring base station (120), is received (303). Thereby the base station (110) is enabled to identify the neighboring base station (120). By receipt of the neighboring base station identifier, the base station becomes aware of and is enabled to contact, or connect with, the neighboring base station more directly, without the need of doing it through the user equipment. This can be done at some later point in time, for example in order to request the neighboring base station to perform handover measurements with regard to the same or another user equipment.

56. 发明授权

US09743306B2 Method and arrangement for terminal reporting 有权
公开(公告)号：US09743306B2
公开(公告)日：2017-08-22
申请号：US14351417
申请日：2011-10-12
申请人： Fredrik Gunnarsson , Gunnar Heikkilä , David Lindegren , Johan Moe , Andras Valkó , András Veres
发明人： Fredrik Gunnarsson , Gunnar Heikkilä , David Lindegren , Johan Moe , Andras Valkó , András Veres
IPC分类号： H04W24/10 , H04L29/12 , H04W76/02 , H04L29/06 , H04L12/24
CPC分类号： H04W24/10 , H04L41/5032 , H04L61/1511 , H04L61/303 , H04L65/1069 , H04W76/10
摘要： The invention relates to a method for performance reporting in a wireless network, wherein at least one terminal is associated to a terminal report server by means of information in the terminal. Prior to initiating the performance report, information on operator identity is retrieved. The operator identity is combined with information identifying the associated terminal report server to compile a fully qualified domain name. Connectivity information to the terminal server report is requested and received from a domain name server, whereupon a performance report session to the terminal report server is initiated using the received connectivity information. The invention also relates to a terminal wherein the inventive method is applied.

57. 发明授权

US09485704B2 Method and arrangement for handling handover related parameters in a mobile communications network 有权
标题翻译：在移动通信网络中处理切换相关参数的方法和装置
公开(公告)号：US09485704B2
公开(公告)日：2016-11-01
申请号：US12935575
申请日：2008-04-03
申请人： Pal Frenger , Fredrik Gunnarsson , Johan Moe
发明人： Pal Frenger , Fredrik Gunnarsson , Johan Moe
IPC分类号： H04W4/00 , H04W36/34 , H04W36/00 , H04W36/08
CPC分类号： H04W36/38 , H04W36/0083 , H04W36/08 , H04W36/34
摘要： The invention relates to methods and arrangements for handling handover-related parameters. A radio base station of a mobile communications network is arranged to serve at least a first cell, and to make handover decisions based on handover-related parameters. The radio base station comprises means for receiving handover related feedback from a radio base station serving a second cell after handover of a UE from said first cell to said second cell; means for using the handover related feedback received from the base station serving said second cell to adjust the handover-related parameters; and further by means for sending handover related feedback to a radio base station serving a second or another cell after handover of a UE to said first cell from said second or another cell.
摘要翻译：本发明涉及处理切换相关参数的方法和装置。移动通信网络的无线基站被配置为至少服务于第一小区，并且基于切换相关参数进行切换决定。所述无线基站包括用于在UE从所述第一小区切换到所述第二小区之后从服务于第二小区的无线基站接收切换相关反馈的装置; 用于使用从服务于所述第二小区的基站接收的切换相关反馈来调整切换相关参数的装置; 并且还用于在从所述第二或另一个小区切换到所述第一小区之后，向服务于第二或另一小区的无线基站发送切换相关反馈。

58. 发明授权

US09356832B2 Method and arrangement for optimization of network element settings 有权
标题翻译：网元设置优化的方法和布置
公开(公告)号：US09356832B2
公开(公告)日：2016-05-31
申请号：US14366580
申请日：2011-12-19
申请人： Fredrik Gunnarsson , Mehdi Amirijoo , Johan Moe
发明人： Fredrik Gunnarsson , Mehdi Amirijoo , Johan Moe
IPC分类号： H04L12/28 , H04L12/24 , H04W24/02 , H04W16/18 , H04W84/18
CPC分类号： H04L41/0823 , H04W16/18 , H04W24/02 , H04W84/18
摘要： The invention relates to method and arrangement for automated optimization of network element settings in a wireless network. For a first optimization state, a first forward triggering condition and a first range of network element settings, allowable in first network element settings optimization are determined. For a further automated optimization state, determining a further forward triggering condition, and a further range of network element settings, allowable in a further network element setting optimization. An initial set of network element settings is assigned to an initial automated optimization state. The first forward triggering condition is evaluated and a migration to the first automated optimization state is performed upon fulfillment of the first forward triggering condition. A further forward triggering condition is evaluated and a migration to a further automated optimization state is performed upon the further forward triggering condition. The migrating is repeated until reaching a final automated optimization state.
摘要翻译：本发明涉及用于无线网络中的网元设置的自动优化的方法和装置。对于第一优化状态，确定第一网络元件设置优化中允许的第一正向触发条件和网络元件设置的第一范围。为了进一步的自动化优化状态，确定进一步的网络元件设置优化中允许的进一步的前向触发条件以及更多的网络元件设置范围。最初的一组网络元素设置被分配到初始自动优化状态。评估第一正向触发条件，并且在实现第一正向触发条件时执行到第一自动优化状态的迁移。评估进一步的前向触发条件，并且进一步自动优化状态的迁移在进一步的前向触发条件下被执行。重复迁移直到达到最终的自动优化状态。

59. 发明申请

US20150148042A1 METHODS, USER EQUIPMENT AND BASE STATION FOR SUPPORTING UPDATE OF NEIGHBOUR CELL RELATIONS IN A CELLULAR COMMUNICATIONS NETWORK 有权
标题翻译：方法，用户设备和基站支持细胞细胞关系在细胞通信网络中的更新
公开(公告)号：US20150148042A1
公开(公告)日：2015-05-28
申请号：US14412741
申请日：2012-07-10
申请人： Elisabeth Hansson , Tobias Ahlström , Stefan Engström , Johan Moe
发明人： Elisabeth Hansson , Tobias Ahlström , Stefan Engström , Johan Moe
IPC分类号： H04W36/00
CPC分类号： H04W36/0088 , H04W36/0083
摘要： Methods, user equipment (120) and target base station (130) for supporting update of neighbour cell relations in a cellular communications network (100). The user equipment (120) switches from being served in the source cell (115) by the source base station (110) to instead being served in the target cell (135) by the target base station. The user equipment sends (304, 403), to the target base station (130), in association with the switching, an identifier of the source cell (115) in the cellular communications network (100) and a request for mobility report. The request for mobility report requests the target base station (130) to send a mobility report to the source base station (110) or a management entity (140) thereof. The mobility report reporting that a successful switch has taken place between the source cell (115) and the target cell (135), thereby enabling updating of the neighbour cell relations based on the mobility report. Hence, reporting back of successful cell switching is enabled even when the target base station is unprepared by the source base station about the switching. Neighbour cell relations of at least the source base station may be updated based on the mobility report.
摘要翻译：用于在蜂窝通信网络（100）中支持邻居小区关系更新的用户设备（120）和目标基站（130）。用户设备（120）从源基站（110）切换到在源小区（115）中的服务，而不是由目标基站在目标小区（135）中服务。用户设备与切换相关联地向目标基站（130）发送蜂窝通信网络（100）中的源小区（115）的标识符和移动性报告请求。移动性报告请求请求目标基站（130）向源基站（110）或其管理实体（140）发送移动性报告。所述移动性报告报告在所述源小区（115）和所述目标小区（135）之间已经发生成功的切换，从而能够基于所述移动性报告更新所述邻居小区关系。因此，即使当目标基站未被源基站关于切换的准备状态时，也能启用成功的小区切换报告。可以基于移动性报告来更新至少源基站的邻居小区关系。

60. 发明授权

US08934412B2 Base station self-optimization 有权
标题翻译：基站自优化
公开(公告)号：US08934412B2
公开(公告)日：2015-01-13
申请号：US13392604
申请日：2009-09-09
申请人： Fredrik Gunnarsson , Mehdi Amirijoo , Pål Frenger , Johan Moe , Kristina Zetterberg
发明人： Fredrik Gunnarsson , Mehdi Amirijoo , Pål Frenger , Johan Moe , Kristina Zetterberg
IPC分类号： H04W16/24 , H04W16/08 , H04W24/02 , H04W92/20
CPC分类号： H04W16/08 , H04W24/02 , H04W92/20
摘要： In a cellular radio system a message indicating a change of cell size can be transmitted to a number of affected cells, in particular, neighboring cells. The affected cells receiving such a message can be adapted to use the information in the message when determining self-optimization parameters used for control purposes. Hereby, better response times can be achieved without reducing noise sensitivity.
摘要翻译：在蜂窝无线电系统中，指示小区大小变化的消息可以被发送到多个受影响的小区，特别是相邻小区。当确定用于控制目的的自优化参数时，接收到这样的消息的受影响小区可以适于在消息中使用信息。因此，可以在不降低噪声灵敏度的情况下实现更好的响应时间。

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