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21. 发明授权

US09084134B2 Method and arrangement for probing of alternative antenna configurations in a communication network system 有权
标题翻译：在通信网络系统中探测替代天线配置的方法和装置
公开(公告)号：US09084134B2
公开(公告)日：2015-07-14
申请号：US13885462
申请日：2010-11-16
申请人： Johan Moe , Mehdi Amirijoo , Pål Frenger , Fredrik Gunnarsson
发明人： Johan Moe , Mehdi Amirijoo , Pål Frenger , Fredrik Gunnarsson
IPC分类号： H04B17/00 , H04W24/02 , H04B17/12 , H04B7/06 , H04W24/10 , H04W28/18 , H04W40/06 , H04W88/02
CPC分类号： H04W24/02 , H04B7/0602 , H04B17/12 , H04W24/10 , H04W28/18 , H04W40/06 , H04W88/02 , Y02D70/00 , Y02D70/1222 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/322 , Y02D70/444
摘要： The present invention relates to an arrangement, a communication network node and a user equipment allowing for probing of alternative antenna configurations in a communication network system as well as a method for such probing. The method comprises making one of the reconfigurable antennas (15a2, 15b2) of at least one cell (19a, 19b) temporarily available for probing and reconfiguring one or more antenna parameters thereof in accordance with a probing antenna parameter set. A new probe cell (20a, 20b) is transmitted from the prepared antenna (15a2, 15b2) and measurement reports collected from the user equipments (18) within the at least one cell (19a, 19b) and the probe cell (20a, 20b). The probing antenna parameter set is evaluated based on the collected measurement reports whereupon is determined if the reconfigurable physical antennas (15a1, 15a2, 15b1, 15b2) of the cell shall use the probing antenna parameter set or the initial antenna parameter set. Finally the probing cell (20a, 20b) is removed and the antennas (15a1, 15a2, 15b1, 15b2) adjusted in accordance with the determination.
摘要翻译：本发明涉及允许在通信网络系统中探测替代天线配置的布置，通信网络节点和用户设备以及用于这种探测的方法。该方法包括使至少一个小区（19a，19b）的可重构天线（15a2,15b2）之一临时可用于根据探测天线参数集来探测和重新配置其一个或多个天线参数。从所述准备天线（15a2,152）发送新的探测单元（20a，20b），从所述至少一个单元（19a，19b）和所述探针单元（20a，20b）中的用户设备（18）收集的测量报告）。基于收集的测量报告来评估探测天线参数集，从而确定小区的可重新配置的物理天线（15a1，15a2，15b1，15b2）是否应使用探测天线参数集或初始天线参数集。最后，去除探测单元（20a，20b），并根据该确定调整天线（15a1,151,21,51，15b2）。

22. 发明授权

US09030983B2 Power saving method and device for a cellular radio system 有权
标题翻译：蜂窝无线电系统的省电方法和装置
公开(公告)号：US09030983B2
公开(公告)日：2015-05-12
申请号：US13577331
申请日：2010-02-08
申请人： Johan Moe , Mehdi Amirijoo , Pål Frenger
发明人： Johan Moe , Mehdi Amirijoo , Pål Frenger
IPC分类号： H04W52/02 , H04W24/02 , H04W88/08
CPC分类号： H04W52/0206 , H04W24/02 , H04W88/08 , Y02D70/22 , Y02D70/25
摘要： In a method and a device of a cellular radio system the resulting energy consumption if one or many cells are allowed to go to a sleep mode is compared with the current energy consumption. Hereby, a system that continuously can optimize the energy consumption in a cellular radio system can be obtained.
摘要翻译：在蜂窝无线电系统的方法和设备中，如果允许一个或多个小区进入休眠模式，则所得到的能量消耗与当前的能量消耗进行比较。因此，可以获得连续地优化蜂窝无线电系统中的能量消耗的系统。

23. 发明授权

US09020550B2 Methods and apparatuses for radio resource allocation and identification 有权
标题翻译：无线电资源分配和识别的方法和装置
公开(公告)号：US09020550B2
公开(公告)日：2015-04-28
申请号：US13578993
申请日：2010-03-29
申请人： Jonas Eriksson , Pål Frenger , Erik Larsson , Reza Moosavi , Niclas Wiberg
发明人： Jonas Eriksson , Pål Frenger , Erik Larsson , Reza Moosavi , Niclas Wiberg
IPC分类号： H04B7/00 , H04L5/00 , H04L1/00 , H04W72/12
CPC分类号： H04L5/0094 , H04L1/007 , H04L1/0072 , H04L5/0092 , H04W72/1289
摘要： The present invention presents methods providing for system resource-efficient radio resource allocation of mobile terminals. The methods may include generating a first scheduling message including first scheduling information indicative of at least a first radio resource allocated to a first mobile terminal. The methods may also include generating a second scheduling message including second scheduling information, which, when combined with said first scheduling information, is indicative of a second radio resource allocated to a second mobile terminal. The methods may further include transmitting said first scheduling message to said first and second mobile terminals using a first robustness level, and transmitting said second scheduling message to said second mobile terminal using a second robustness level. Related network nodes and mobile terminals are also provided.
摘要翻译：本发明提出了提供移动终端的系统资源有效的无线电资源分配的方法。所述方法可以包括生成包括指示分配给第一移动终端的至少第一无线电资源的第一调度信息的第一调度消息。所述方法还可以包括生成包括第二调度信息的第二调度消息，所述第二调度消息当与所述第一调度信息组合时指示分配给第二移动终端的第二无线电资源。所述方法可以进一步包括使用第一鲁棒性级别将所述第一调度消息发送到所述第一和第二移动终端，以及使用第二鲁棒性级别将所述第二调度消息发送到所述第二移动终端。还提供了相关的网络节点和移动终端。

24. 发明申请

US20140308958A1 Methods and Arrangements for Identifying a Neighbouring Base Station 有权
标题翻译：识别邻近基站的方法和安排
公开(公告)号：US20140308958A1
公开(公告)日：2014-10-16
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
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 neighbouring 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 neighbouring base station (120). In response to reception of the sent identification requesting message, a neighbouring base station identifier that is associated with and identifies the neighbouring base station (120), is received (303). Thereby the base station (110) is enabled to identify the neighbouring base station (120). By receipt of the neighbouring base station identifier, the base station becomes aware of and is enabled to contact, or connect with, the neighbouring 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 neighbouring base station to perform handover measurements with regard to the same or another user equipment.
摘要翻译：提供了一种用于使基站（110）能够识别相邻基站（120）的基站（110）中的方法。正在向用户设备（130）发送（303）请求，命令其向相邻基站（120）发送标识请求消息。响应于发送的标识请求消息的接收，接收与相邻基站（120）相关联并识别相邻基站（120）的相邻基站标识符（303）。因此，基站（110）能够识别相邻的基站（120）。通过接收到相邻的基站标识符，基站能够更直接地了解并且能够与相邻基站进行联系或连接，而不需要通过用户设备进行。这可以在稍后的时间点完成，例如为了请求相邻基站对相同或另一个用户设备执行切换测量。

25. 发明申请

US20140146788A1 Method in a Base Station of a Communication System for Making a Handover Decision, Base Station, Computer Programs, and Computer Program Products 审中-公开
标题翻译：用于进行切换决策的通信系统的基站中的方法，基站，计算机程序和计算机程序产品
公开(公告)号：US20140146788A1
公开(公告)日：2014-05-29
申请号：US14130820
申请日：2011-07-07
申请人： Pontus Wallentin , Erik Eriksson , Pål Frenger
发明人： Pontus Wallentin , Erik Eriksson , Pål Frenger
IPC分类号： H04W36/00 , H04W36/32
CPC分类号： H04W36/0011 , H04W36/00837 , H04W36/0085 , H04W36/0088 , H04W36/32
摘要： The invention relates to a method (20) in a base station (2, 3) of a communication system (1) for making a handover decision, the communication system 1 comprising a user equipment (4, 5). The method (20) comprises the steps of: performing (21) a first type of mobility mechanism for the user equipment (4, 5), and upon the first type of mobility mechanism fulfilling a criterion: configuring (22) a second type of mobility mechanism for the user equipment 4, 5, and making (23) a handover decision for the user equipment (4, 5) based on the second type of mobility mechanism. The invention also relates to a base station, computer programs and computer program products.
摘要翻译：本发明涉及一种用于进行切换决定的通信系统（1）的基站（2,3）中的方法（20），所述通信系统1包括用户设备（4,5）。所述方法（20）包括以下步骤：对所述用户设备（4,5）执行（21）第一类型的移动机制，以及执行满足标准的所述第一类型的移动性机制：配置（22）第二类型用户设备4,5的移动机制，以及（23）基于第二类型的移动性机制对用户设备（4,5）进行切换决定。本发明还涉及基站，计算机程序和计算机程序产品。

26. 发明申请

US20140141792A1 Base Station and Method for Positioning Support 有权
标题翻译：基站和定位支持方法
公开(公告)号：US20140141792A1
公开(公告)日：2014-05-22
申请号：US14118594
申请日：2011-06-16
申请人： Daniel Larsson , Pål Frenger , Dirk Gerstenberger
发明人： Daniel Larsson , Pål Frenger , Dirk Gerstenberger
IPC分类号： H04W72/04 , H04W64/00
CPC分类号： H04W72/0493 , H04W52/0206 , H04W64/00 , H04W88/08 , Y02D70/1242 , Y02D70/1262 , Y02D70/164
摘要： The present invention relates to a base station (BS) and to a method for supporting UE positioning measurements in a wireless communication system. The method comprises transmitting (610) signals associated with a first cell, where the signals comprise positioning reference signals. The method also comprises transmitting (620) signals associated with a second cell, wherein the second cell is configured to have a lower transmission capacity than the first cell, and discontinuing (630) the transmission of at least one signal associated with the first cell except for the positioning reference signals. The energy consumption of the BS may thus be reduced while still supporting accurate positioning measurements.
摘要翻译：本发明涉及一种基站（BS）以及一种在无线通信系统中支持UE定位测量的方法。该方法包括发送（610）与第一小区相关联的信号，其中信号包括定位参考信号。所述方法还包括发送（620）与第二小区相关联的信号，其中所述第二小区被配置为具有比所述第一小区更低的传输容量，以及中断（630）与所述第一小区相关联的至少一个信号的传输，用于定位参考信号。因此，可以减少BS的能量消耗，同时仍然支持准确的定位测量。

27. 发明申请

US20140133423A1 Extending the Control Channel Region of a Communications System in Backwards Compatible Manner 有权
标题翻译：以向后兼容的方式扩展通信系统的控制通道区域
公开(公告)号：US20140133423A1
公开(公告)日：2014-05-15
申请号：US14127514
申请日：2011-06-22
申请人： Jonas Fröberg Olsson , Pål Frenger , John Skördeman
发明人： Jonas Fröberg Olsson , Pål Frenger , John Skördeman
IPC分类号： H04L5/00
CPC分类号： H04L5/0053 , H04L5/0094 , H04L27/2601
摘要： In a method of adapting a control channel in a network node in a communication system, providing (S20) a control format indicator for the control channel, and dynamically determining and providing (S10) control channel redefinition information, which control channel redefinition information together with said control format indicator provides a redefined control channel. Subsequently the control channel is adapted (S30) based on said control format indicator and said control channel redefinition information to provide a redefined control channel for signaling to said at least one user equipment, Finally, scheduling (S40) user equipment in a sub frame based on the redefined control channel.
摘要翻译：在通信系统中的网络节点中调整控制信道的方法中，提供（S20）控制信道的控制格式指示符，并且动态地确定和提供控制信道重定义信息，所述控制格式指示器提供重新定义的控制通道。随后，基于所述控制格式指示符和所述控制信道重新定义信息来适配控制信道（S30），以提供用于向所述至少一个用户设备发信号的重新定义的控制信道。最后，基于子帧的用户设备（S40）在重新定义的控制通道上。

28. 发明授权

US08694061B2 Method and arrangement for reducing power consumption in a mobile communication network 有权
标题翻译：用于降低移动通信网络中的功耗的方法和装置
公开(公告)号：US08694061B2
公开(公告)日：2014-04-08
申请号：US13444270
申请日：2012-04-11
申请人： Pål Frenger , Per Magnusson , Stefan Parkvall , Niclas Wiberg
发明人： Pål Frenger , Per Magnusson , Stefan Parkvall , Niclas Wiberg
IPC分类号： H04B1/38 , H04B1/16
CPC分类号： H04W52/0206 , H04L5/0055 , H04W52/0216 , H04W52/0219 , H04W52/0238 , H04W52/28 , H04W52/286 , H04W52/287 , H04W68/02 , Y02D70/1224 , Y02D70/1226 , Y02D70/1242 , Y02D70/1244 , Y02D70/1262
摘要： The invention relates to a method and an arrangement for reducing power consumption of a receiver in a mobile communication network comprising a sender transmitting packet data on a downlink channel to one or more receivers over a radio interface. Inactive time instants and listening time instants are defined according to provided rules. The receiver is arranged to listen for information from the sender during the listening time instants and to sleep during the inactive time instants. Thus, less power will be consumed during the inactive time instants.
摘要翻译：本发明涉及一种用于降低移动通信网络中的接收机的功耗的方法和装置，包括发送者通过无线电接口将下行链路信道上的分组数据发送到一个或多个接收机。根据提供的规则定义不活动的时间和听觉时刻。接收器被安排成在收听时间期间收听来自发送者的信息，并在非活动时刻期间睡眠。因此，在不活动的时间期间将消耗更少的功率。

29. 发明授权

US08639252B2 Method and arrangement in a radio communications system for supporting DTX 有权
标题翻译：用于支持DTX的无线电通信系统中的方法和布置
公开(公告)号：US08639252B2
公开(公告)日：2014-01-28
申请号：US13319258
申请日：2009-05-08
申请人： Pål Frenger , Robert Baldemair , Erik Dahlman
发明人： Pål Frenger , Robert Baldemair , Erik Dahlman
IPC分类号： H04W36/00
CPC分类号： H04W36/0055 , H04W52/0216 , H04W76/28 , H04W92/20 , Y02D70/1222 , Y02D70/1242 , Y02D70/1262 , Y02D70/146 , Y02D70/24 , Y02D70/25
摘要： A method in a first base station for supporting DTX is provided. The first base station serves a first cell being in an active mode. The first base station communicates with a user equipment within the first cell. The first base station is comprised in a radio communications system further comprising the user equipment and a second base station serving a second cell being in a non observable mode. The first base station sends (602) to the second base station, a request to switch the second cell state from a non observable mode to an observable mode. It further sends (603) to the user equipment or to the second base station, a request to perform signalling between the user equipment and the second base station for quality measurements. The first base station then obtains (604) information that handover is feasible, based on quality measurement of the performed signalling. The first base station sends (605) to the second base station, a request to prepare handover of the user equipment from the first cell to the second cell, and further (606) to the user equipment, a command to perform handover to the second cell.
摘要翻译：提供了一种用于支持DTX的第一基站中的方法。第一基站服务于处于活动模式的第一小区。第一基站与第一小区内的用户设备进行通信。第一基站包括在还包括用户设备和服务于不可观察模式的第二小区的第二基站的无线电通信系统中。第一基站向第二基站发送（602）将第二小区状态从不可观察模式切换到可观察模式的请求。它进一步向用户设备或第二基站发送（603）请求以在用户设备和第二基站之间执行用于质量测量的信令。然后，基于进行的信令的质量测量，第一基站获得切换可行的信息（604）。第一基站向第二基站发送（605）请求，准备将用户设备从第一小区切换到第二小区，并且进一步（606）到用户设备，执行向第二小区切换的命令细胞。

30. 发明申请

US20130210447A1 SPECTRUM SHARING IN MULTI-RAT RADIO BASE STATIONS 有权
标题翻译：多波束无线电基站中的频谱共享
公开(公告)号：US20130210447A1
公开(公告)日：2013-08-15
申请号：US13878615
申请日：2010-10-21
申请人： Johan Moe , Pål Frenger , Niclas Wiberg
发明人： Johan Moe , Pål Frenger , Niclas Wiberg
IPC分类号： H04W72/04
CPC分类号： H04W72/0486 , H04W24/00 , H04W28/16 , H04W88/10
摘要： Embodiments herein disclose a method in a radio base station (12) for allocating a radio resource to be used for communication in a radio communications network, which radio base station (12) serves a first cell (13) of a first radio access technology and a second cell (15) of a second radio access technology. The first cell (13) and second cell (15) are comprised in the radio communications network, and which radio base station (12) controls a radio resource that supports communication over a frequency band The method comprises determining (1010) a load in at least one of the first cell (13) and second cell (15), and allocating (1020) the radio resource supporting communication over the frequency band to the first radio access technology of the first cell (13) or the second radio access technology of the second cell (15) based on the determined load.
摘要翻译：本文的实施例公开了一种在无线电基站（12）中用于分配无线电资源以用于在无线电通信网络中进行通信的方法，所述无线电基站（12）服务于第一无线电接入技术的第一小区（13）第二无线电接入技术的第二小区（15）。第一小区（13）和第二小区（15）包括在无线电通信网络中，并且哪个无线电基站（12）控制支持在频带上通信的无线电资源。该方法包括：确定（1010）第一小区（13）和第二小区（15）中的至少一个，并且将支持通过频带的通信的无线电资源分配（1020）到第一小区（13）的第一无线电接入技术或第二无线电接入技术所述第二单元（15）基于所确定的负载。

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