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91. 发明申请

WO2007145557A1 METHOD IN A SCHEDULER FOR REDUCING INTER-CELL INTERFERENCE 审中-公开
标题翻译：用于减少细胞间干扰的调度器中的方法
公开(公告)号：WO2007145557A1
公开(公告)日：2007-12-21
申请号：PCT/SE2006/050451
申请日：2006-11-02
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , FRENGER, Pål , FODOR, Gabor , HEYMAN, Jessica
发明人： FRENGER, Pål , FODOR, Gabor , HEYMAN, Jessica
IPC分类号： H04Q7/38 , H04L12/56 , H04Q7/36
CPC分类号： H04W72/1242 , H04W72/1231
摘要： The present invention relates to a method for reducing inter-cell interference in a cellular radio system in which said scheduler (111) controls a set of shared radio resources. The method comprises the steps of - assigning cell specific resource priority weights (RPW) to the different radio resources of a cell (11) , said assignment differs from the assignment of the same radio resources in at least one neighboring cell (12a-f ) ; - utilizing the resource priority weights for selection of radio resources. The resource priority weights can furthermore be combined with channel quality indication reports (CQI) to form weighted quality indexes (WCQI) for the radio resources that are available to the scheduler (111). The invention also relates to a scheduler performing said method and a radio network node comprising such scheduler.
摘要翻译：本发明涉及一种用于减少蜂窝无线电系统中小区间干扰的方法，其中所述调度器（111）控制一组共享无线资源。该方法包括以下步骤：将小区特定资源优先权重（RPW）分配给小区（11）的不同无线电资源，所述分配不同于至少一个相邻小区（12a-f）中相同无线电资源的分配， ; - 利用资源优先级权重来选择无线电资源。此外，资源优先权重可以与信道质量指示报告（CQI）组合，以形成对调度器（111）可用的无线资源的加权质量指标（WCQI）。本发明还涉及执行所述方法的调度器和包括这样的调度器的无线电网络节点。

92. 发明申请

WO2007073248A1 RESOURCE SCHEDULING IN A CELLULAR SYSTEM 审中-公开
标题翻译：资源调度在细胞系统
公开(公告)号：WO2007073248A1
公开(公告)日：2007-06-28
申请号：PCT/SE2005/001998
申请日：2005-12-20
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , PARKVALL, Stefan , FRENGER, Pål , DAHLMAN, Erik , PETTERSSON, Jonas
发明人： PARKVALL, Stefan , FRENGER, Pål , DAHLMAN, Erik , PETTERSSON, Jonas
IPC分类号： H04Q7/38 , H04B7/005
CPC分类号： H04W16/06 , H04W52/10 , H04W52/241 , H04W52/246 , H04W52/367 , H04W72/0426 , H04W72/082 , H04W84/042
摘要： The invention relates to a method for scheduling resources for uplink transmissions in a radio access network comprising access points which own pre-assigned resources. The invention also relates to an access point (5-7), a user terminal (1-4) and an access point controller 8. Characteristic features of the invention are that each AP places its resources to the disposition of other APs in the access network, and that an AP (7) transmits a blocking signal (BLOCK R3) if it does not allow a UT (3) , which is served by an AP (5) in another cell, to use its resources (R3). A UT that detects a blocking signal from an AP that owns the resources on which the UT is transmitting immediately stops transmission on said resources. The signal quality of a detected blocking signal may be used for setting the transmission power on the resources the UT has borrowed from the AP which transmits the blocking signal. Based on statistics on the APs which transmit blocking signals long-term pre-allocation of resources among the APs is made.
摘要翻译：本发明涉及一种用于在包括具有预分配资源的接入点的无线电接入网络中调度用于上行链路传输的资源的方法。本发明还涉及接入点（5-7），用户终端（1-4）和接入点控制器8.本发明的特征是每个AP将其资源放置在接入中的其他AP的配置并且如果AP（7）不允许由另一小区中的AP（5）服务的UT（3）使用其资源（R3），则AP（7）发送阻塞信号（BLOCK R3）。检测来自拥有UT发送的资源的AP的阻塞信号的UT立即停止在所述资源上的传输。检测到的阻塞信号的信号质量可以用于设置UT从发送阻塞信号的AP借用的资源上的发送功率。基于传输阻塞信号的AP的统计数据，进行了AP间的资源长期预分配。

93. 发明申请

WO2008115112A1 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：WO2008115112A1
公开(公告)日：2008-09-25
申请号：PCT/SE2007/050743
申请日：2007-10-16
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , ENGLUND, Eva , FRENGER, Pål
发明人： ENGLUND, Eva , FRENGER, Pål
IPC分类号： H04L27/26 , H04J11/00 , H04Q7/38
CPC分类号： H04W72/1268
摘要： In a method of improved channel-sounding transmissions between a base station in communication with a user equipment in a telecommunication system, the user equipment receiving (SO) an assigned channel-sounding transmission pattern from the base station, and transmitting (Sl) a channel- sounding signal to the base station based on the assigned channel-sounding transmission pattern and on available uplink data at the user equipment.
摘要翻译：在与通信系统中的用户设备通信的基站之间改进的信道探测传输的方法中，用户设备从基站接收（SO）分配的信道探测传输模式，并发送（S1）信道 - 基于所分配的信道探测传输模式和用户设备上的可用上行链路数据，向基站发送探测信号。

94. 发明申请

WO2007084045A1 METHOD AND ARRANGEMENT FOR REDUCING POWER CONSUMPTION IN A MOBILE COMMUNICATION NETWORK 审中-公开
标题翻译：降低移动通信网络功耗的方法和安排
公开(公告)号：WO2007084045A1
公开(公告)日：2007-07-26
申请号：PCT/SE2006/050457
申请日：2006-11-07
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , FRENGER, Pål , MAGNUSSON, Per , PARKVALLL, Stefan , WIBERG, Niclas
发明人： FRENGER, Pål , MAGNUSSON, Per , PARKVALLL, Stefan , WIBERG, Niclas
IPC分类号： H04B1/16 , H04B7/005
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器的功率消耗的方法和装置，该方法和装置包括发送器通过无线电接口在下行链路信道上向一个或多个接收器发送分组数据。根据提供的规则定义非活动时间瞬间和监听时间瞬间。接收机被安排成在收听时刻期间收听来自发送方的信息，并在不活动时刻期间进入睡眠状态。因此，在非活动时间瞬间消耗更少的电力。

95. 发明申请

WO2005101882A1 DYNAMIC ALLOCATION OF RADIO RESOURCES 审中-公开
标题翻译：无线电资源的动态分配
公开(公告)号：WO2005101882A1
公开(公告)日：2005-10-27
申请号：PCT/EP2005/051408
申请日：2005-03-29
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , NYSTRÖM, Johan , KLANG, Göran , FRENGER, Pål , PARKVALL, Stefan
发明人： NYSTRÖM, Johan , KLANG, Göran , FRENGER, Pål , PARKVALL, Stefan
IPC分类号： H04Q7/38
CPC分类号： H04W16/10 , H04W72/08
摘要： Radio resources are allocated to communication between a mobile station (40) and a base station (20). The available set of radio resources may comprise radio resources primarily assigned to a neighbouring cell if the 5 mobile station (40) experience an instantaneous low level of co-channel interference from such neighbouring cells. The existence of interference is preferably deduced from signal quality measurements of pilot signals. The allocation may concern uplink and/or downlink (54) communication. Devices (41) for performing the measurements are located in the mobile station (40), while devices for performing the evaluation (22), selection (23) and actual allocation (24) can be placed in different parts of the communications system- in the mobile station (40), in a base station (20) or In a core network node (70), or as a distributed means.
摘要翻译：无线电资源被分配给移动台（40）和基站（20）之间的通信。如果5个移动站（40）经历来自这些相邻小区的同信道干扰的瞬时低电平，则可用的一组无线电资源可以包括主要分配给相邻小区的无线电资源。干扰的存在优先从导频信号的信号质量测量推导出来。该分配可以涉及上行链路和/或下行链路（54）通信。用于执行测量的设备（41）位于移动台（40）中，而用于执行评估（22），选择（23）和实际分配（24）的设备可以放置在通信系统的不同部分移动台（40），基站（20）或核心网络节点（70）中，或作为分布式装置。

96. 发明申请

WO2005060276A1 METHOD AND SYSTEM TO PROVIDE A CONTINOUS WIRELESS CONNECTION USING A MOBILE STATION AS RELAY 审中-公开
标题翻译：使用移动站作为继电器提供连续无线连接的方法和系统
公开(公告)号：WO2005060276A1
公开(公告)日：2005-06-30
申请号：PCT/EP2004/053225
申请日：2004-12-02
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , NYSTRÖM, Johan , FRENGER, Pål , DAHLMAN, Erik , PARKVALL, Stefan
发明人： NYSTRÖM, Johan , FRENGER, Pål , DAHLMAN, Erik , PARKVALL, Stefan
IPC分类号： H04Q7/00
CPC分类号： H04W76/15 , H04W16/32 , H04W36/28 , H04W36/30 , H04W76/14 , H04W88/04
摘要： A system and a method for wireless linking in a cellular communication system are disclosed such that a mobile station is maintained in simultaneous communication with at least a first node and a second node for access to the cellular communication system. Information going to and from the first node is not identical to the information going to and from the second node. In one embodiment the second node, or secondary access point is a relay node forwarding received information to and from the first node, or primary access point. In another embodiment the second node is another mobile station performing a direct mobile-to-mobile communication (MS-to-MS). In still an embodiment a first wireless link to the first node is for control information only. In still a further embodiment a second wireless link to the second node is only for communication of information from the mobile station or only for communication of information to the mobile station.
摘要翻译：公开了一种用于蜂窝通信系统中的无线链接的系统和方法，使得移动站与至少第一节点和第二节点保持同时通信，以便接入蜂窝通信系统。进出第一个节点的信息与进入第二个节点的信息不同。在一个实施例中，第二节点或辅助接入点是将接收的信息转发到第一节点或主接入点的中继节点。在另一个实施例中，第二节点是执行直接移动到移动通信（MS到MS）的另一个移动站。在仍然的一个实施例中，到第一节点的第一无线链路仅用于控制信息。在又一个实施例中，到第二节点的第二无线链路仅用于来自移动台的信息的通信，或仅用于向移动台通信信息。

97. 发明申请

WO2012060748A1 A RADIO BASE STATION AND A METHOD THEREIN 审中-公开
标题翻译：无线电台站及其方法
公开(公告)号：WO2012060748A1
公开(公告)日：2012-05-10
申请号：PCT/SE2010/051197
申请日：2010-11-03
申请人： TELEFONAKTIEBOLAGET LM ERIKSSON (publ) , ERIKSSON, Erik , FRENGER, Pål
发明人： ERIKSSON, Erik , FRENGER, Pål
IPC分类号： H04W16/02 , H04B7/04 , H04W16/28
CPC分类号： H04W16/28 , H04B7/0413 , H04B17/27 , H04B17/382 , H04W16/24 , H04W64/00
摘要： Embodiments herein relate to a method in a radio base station (12) for providing radio coverage to a user equipment (10). The radio base station (12) comprises at least two radio antenna ports; a first antenna port (AP11) associated with a first physical antenna and a second antenna port (AP12) associated with a second physical antenna. The first antenna port (AP11) is arranged to provide a radio coverage over a first area (14) and the second antenna port (AP12) is arranged to provide a radio coverage over a second area (17). The radio base station (12) broadcasts a signal with system information over the first area (14) enabling the radio base station (12) to connect to the user equipment (10). The radio base station (12) also determines that a user equipment (10) in the first area (14) is to receive or transmit data. The radio base station (12) then obtains information related to a position of the user equipment (10) in the first area (14). The radio base station (12) then sets a characteristic of the second physical antenna based on the obtained information. Thereby to the radio base station provides radio coverage to the user equipment (10) via the second port (AP12).
摘要翻译：本文的实施例涉及用于向用户设备（10）提供无线电覆盖的无线电基站（12）中的方法。无线电基站（12）包括至少两个无线电天线端口; 与第一物理天线相关联的第一天线端口（AP11）和与第二物理天线相关联的第二天线端口（AP12）。第一天线端口（AP11）被布置成在第一区域（14）上提供无线电覆盖，并且第二天线端口（AP12）被布置成在第二区域（17）上提供无线电覆盖。无线电基站（12）通过第一区域（14）广播具有系统信息的信号，使得无线电基站（12）能够连接到用户设备（10）。无线电基站（12）还确定第一区域（14）中的用户设备（10）要接收或发送数据。然后，无线基站（12）获取与第一区域（14）中的用户装置（10）的位置有关的信息。然后，无线基站（12）基于获得的信息设定第二物理天线的特性。由此，无线基站经由第二端口（AP12）向用户设备（10）提供无线覆盖。

98. 发明申请

WO2012053952A1 SPECTRUM SHARING IN MULTI-RAT RADIO BASE STATIONS 审中-公开
标题翻译：多波束无线电基站中的频谱共享
公开(公告)号：WO2012053952A1
公开(公告)日：2012-04-26
申请号：PCT/SE2010/051143
申请日：2010-10-21
申请人： TELEFONAKTIEBOLAGET LM ERIKSSON (PUBL) , MOE, Johan , FRENGER, Pål , WIBERG, Niclas
发明人： MOE, Johan , FRENGER, Pål , WIBERG, Niclas
IPC分类号： H04W88/10 , H04W16/14
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无线电通信网络中的通信的方法，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），以及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）控制支持通过频带进行通信的无线电资源。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。

99. 发明申请

WO2012039652A1 METHODS AND ARRANGEMENTS FOR ESTABLISHING A RADIO CONNECTION IN A COMMUNICATION SYSTEM 审中-公开
标题翻译：在通信系统中建立无线电连接的方法和安排
公开(公告)号：WO2012039652A1
公开(公告)日：2012-03-29
申请号：PCT/SE2010/000230
申请日：2010-09-22
申请人： TELEFONAKTIBEOLAGET LM ERICSSON (publ) , FRENGER, Pål , ERIKSSON, Erik , GUNNARSSON, Fredrik
发明人： FRENGER, Pål , ERIKSSON, Erik , GUNNARSSON, Fredrik
IPC分类号： H04W74/08 , H04B7/02
CPC分类号： H04W74/08 , H04L5/0023 , H04L5/0035 , H04L5/0051 , H04L5/0053 , H04L5/0073 , H04W48/12 , H04W48/20 , H04W72/005 , H04W74/006
摘要： This invention pertains in general to the field of establishment of radio connection in a communication system. More particularly the invention relates to establishing a radio connection in a communication system. By broadcasting Random Access Channel related system information, user equipments can send a RACH request and receive a set of DL demodulation reference signals associated with a DL control channel.
摘要翻译：本发明一般涉及通信系统中无线电连接的建立领域。更具体地，本发明涉及在通信系统中建立无线电连接。通过广播随机接入信道相关的系统信息，用户设备可以发送RACH请求并接收与DL控制信道相关联的一组DL解调参考信号。

100. 发明申请

WO2010104433A1 MANAGING ENERGY CONSUMPTION OF BASE STATIONS 审中-公开
标题翻译：管理基地的能源消耗
公开(公告)号：WO2010104433A1
公开(公告)日：2010-09-16
申请号：PCT/SE2009/050263
申请日：2009-03-13
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , LINDOFF, Bengt , FRENGER, Pål , HAGERMAN, Bo , PARKVALL, Stefan
发明人： LINDOFF, Bengt , FRENGER, Pål , HAGERMAN, Bo , PARKVALL, Stefan
IPC分类号： H04W52/02
CPC分类号： H04W52/0232 , H04W52/0206 , H04W88/08 , Y02D70/1226 , Y02D70/1262 , Y02D70/23 , Y02D70/24 , Y02D70/25
摘要： A base station includes an emulation controller (20) configured to receive signals indicating that another base station in an active mode managing a cell, having a predetermined cell identity and coverage area, will go into an idle mode and no longer manage the cell, and to determine terminal activity in the cell. A baseband processing unit (18) is connected to the emulation controller (20) and configured to emulate the active mode of the other base station by taking over management of the cell, in at least part of its coverage area, using the same cell identity.
摘要翻译：基站包括仿真控制器（20），其被配置为接收指示具有预定小区标识和覆盖区域的处于活动模式的另一基站处于空闲模式并且不再管理小区的信号，以确定细胞中的终末活性。基带处理单元（18）连接到仿真控制器（20），并且被配置为通过在其覆盖区的至少部分中使用相同的小区标识来接管小区的管理来模拟另一个基站的活动模式。

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