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1. 发明申请

WO2004002085A1 APPARATUS AND METHOD FOR RESOURCE ALLOCATION 审中-公开
标题翻译：设备和资源分配方法
公开(公告)号：WO2004002085A1
公开(公告)日：2003-12-31
申请号：PCT/SE2002/001237
申请日：2002-06-20
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (publ) , WIBERG, Niclas , STRÖMSÖE, Mikael , PEISA, Janne , SÅGFORS, Mats
发明人： WIBERG, Niclas , STRÖMSÖE, Mikael , PEISA, Janne , SÅGFORS, Mats
IPC分类号： H04L12/56
CPC分类号： H04W28/18 , H04L47/10 , H04L47/14 , H04L47/15 , H04L47/193 , H04L47/29 , H04L47/32 , H04L47/70 , H04L47/822 , H04L47/823 , H04L47/824 , H04W24/00 , H04W28/08 , H04W72/04
摘要： The present invention relates to a method and an arrangement for resource allocation in a packet transmission network including at least one link (19). According to the invention the following steps are performed: Determining link resource status. If link congestion is determined then: determining if it is possible to allocate more link capacity, allocating more link capacity when it is possible to allocate more link capacity, and alleviating link congestion using Active Queue Management when it is not possible to allocate more link capacity.
摘要翻译：本发明涉及包括至少一个链路（19）的分组传输网络中的资源分配的方法和装置。根据本发明，执行以下步骤：确定链路资源状态。如果确定链路拥塞，则确定是否可以分配更多的链路容量，在可能分配更多的链路容量时分配更多的链路容量，以及当不可能分配更多的链路容量时，使用活动队列管理减轻链路拥塞。

2. 发明申请

WO2011040857A1 METHODS AND ARRANGEMENTS IN A MOBILE TELECOMMUNICATION SYSTEM 审中-公开
标题翻译：移动通信系统中的方法和安排
公开(公告)号：WO2011040857A1
公开(公告)日：2011-04-07
申请号：PCT/SE2010/050611
申请日：2010-06-03
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , PEISA, Janne , CUI, Tao , NORDSTRAND, Ingrid , SÅGFORS, Mats , EKEMARK, Sven
发明人： PEISA, Janne , CUI, Tao , NORDSTRAND, Ingrid , SÅGFORS, Mats , EKEMARK, Sven
IPC分类号： H04W36/00
CPC分类号： H04W36/0072 , H04W8/245 , H04W88/02 , H04W88/08
摘要： Methods and arrangements in a base station and a User Equipment are provided. The methods and arrangements relates to the scenario when the UE is handed over from a source base station to a target base station in a handover scenario, and wherein the target base station may not support functionalities which the source base station and the UE support. The method in the UE comprises receiving (501) a configuration message from the target base station via the source base station, configuring (502) the UE based on the received configuration message from the target base station by searching (503) for a second field in an information element of the received configuration message. The presence /non-presence or a value of the second field is indicative of how to manage a configured first functionality associated with an optional first field, wherein the configured first functionality may not be supported by the target base station.
摘要翻译：提供了基站和用户设备中的方法和布置。所述方法和装置涉及在切换场景中UE从源基站切换到目标基站的情况，并且其中目标基站可能不支持源基站和UE支持的功能。 UE中的方法包括：经由源基站从目标基站接收（501）配置消息，基于来自目标基站的接收到的配置消息，通过搜索（503）第二场来配置（502）UE 在接收的配置消息的信息元素中。存在/不存在或第二字段的值指示如何管理与可选的第一字段相关联的配置的第一功能，其中所配置的第一功能可能不被目标基站支持。

3. 发明申请

WO2010114446A1 UPLINK LINK ADAPTION AT THE USER EQUIPMENT 审中-公开
标题翻译：在用户设备上的上拉链路自适应
公开(公告)号：WO2010114446A1
公开(公告)日：2010-10-07
申请号：PCT/SE2009/050499
申请日：2009-05-07
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , SÅGFORS, Mats , PARKVALL, Stefan , WIEMANN, Henning , PEISA, Janne , WAGER, Stefan
发明人： SÅGFORS, Mats , PARKVALL, Stefan , WIEMANN, Henning , PEISA, Janne , WAGER, Stefan
IPC分类号： H04W72/04 , H04L5/00
CPC分类号： H04L5/0039 , H04L5/0007 , H04L5/0042 , H04W72/042 , H04W72/085
摘要： Method and arrangement in a user equipment for link adaptation of signals sent from the user equipment to a base station. The base station and the user equipment are comprised within a wireless communication system. The method comprises receiving information from the base station, comprising an indication of resource blocks available for transmission of signals from the user equipment to the base station, obtaining at least one of a user equipment related parameter or a link related parameter, and selecting a subset of the indicated available resource blocks received from the base station, based on at least one of the measured user equipment related parameter or the measured link related parameter, to be used for sending signals to the base station. Also, a method and arrangement in a base station for assisting a user equipment in performing link adaptation of signals is presented.
摘要翻译：在用户设备中用于从用户设备发送到基站的信号的链路自适应的方法和布置。基站和用户设备包括在无线通信系统内。该方法包括从基站接收信息，包括可用于从用户设备向基站传输信号的资源块的指示，获得用户设备相关参数或链路相关参数中的至少一个，以及选择子集基于用于向基站发送信号的所测量的用户设备相关参数或所测量的链路相关参数中的至少一个，从基站接收到的指示的可用资源块。此外，提出了一种用于辅助用户设备执行信号的链路自适应的基站中的方法和装置。

4. 发明申请

WO2009096848A1 METHOD AND ARRANGEMENT FOR TRANSMITTING A DATA UNIT IN A WIRELESS COMMUNICATIONS SYSTEM 审中-公开
标题翻译：用于在无线通信系统中发送数据单元的方法和装置
公开(公告)号：WO2009096848A1
公开(公告)日：2009-08-06
申请号：PCT/SE2008/051477
申请日：2008-12-17
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , TORSNER, Per, Johan , PEISA, Janne , WAGER, Stefan , SÅGFORS, Mats
发明人： TORSNER, Per, Johan , PEISA, Janne , WAGER, Stefan , SÅGFORS, Mats
IPC分类号： H04W28/06
CPC分类号： H04W28/065 , H04L1/1812 , H04L1/1822
摘要： An object of the present invention is to provide a mechanism for improving coverage in a wireless communications system. The object is achieved by a method in a sending node (210) for transmitting a data unit to a receiving node (220). The data unit comprises a number of bits. The sending node (210) and the receiving node (220) are both comprised in a wireless communications system (200). According to the method, the sending node (210) obtains (606, 810) a value n associated with the data unit. Then, the sending node (210) selects (608, 814) a transmission time instance depending on n , such that a function exists that uniquely associates the selected transmission time instance with n . Finally, the sending node (210) transmits (612, 818) the data unit to the receiving node (220) in the selected transmission time instance, without the value n.
摘要翻译：本发明的目的是提供一种用于改善无线通信系统中的覆盖的机制。该目的通过发送节点（210）中的方法来实现，用于将数据单元发送到接收节点（220）。数据单元包括多个位。发送节点（210）和接收节点（220）都包括在无线通信系统（200）中。根据该方法，发送节点（210）获得（606,810）与数据单元相关联的值n。然后，发送节点（210）根据n选择（608,814）传输时间实例，使得存在将所选择的传输时间实例与n唯一地相关联的功能。最后，发送节点（210）将数据单元（612,818）发送到所选择的传输时间实例中的接收节点（220），而没有值n。

5. 发明申请

WO2009082333A1 METHODS AND ARRANGEMENTS IN A MOBILE TELECOMMUNICATIONS NETWORK 审中-公开
标题翻译：移动通信网络中的方法和安排
公开(公告)号：WO2009082333A1
公开(公告)日：2009-07-02
申请号：PCT/SE2008/051283
申请日：2008-11-10
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , SÅGFORS, Mats , LINDSRÖM, Magnus , PEISA, Janne , TORSNER, Johan , WAGER, Stefan
发明人： SÅGFORS, Mats , LINDSRÖM, Magnus , PEISA, Janne , TORSNER, Johan , WAGER, Stefan
IPC分类号： H04W28/18
CPC分类号： H04L5/0053 , H04W8/26 , H04W28/18
摘要： The present invention relates to method and arrangements for using an identifier of a predefined type, e.g. an RNTI identifying one configuration on an out-band control channel for activating the configuration identifiable by that identifier. The identifier is sent from the network to the UE (904), when a configuration corresponding to that identifier is to be activated. This implies that both the UE and the radio base station comprise a mapping (901) between each configuration (902,903) and the corresponding identity of each configuration.
摘要翻译：本发明涉及使用预定义类型的标识符的方法和装置，例如， RNTI识别带外控制信道上的一个配置，用于激活由该标识符可识别的配置。当要激活与该标识符相对应的配置时，该标识符从网络发送到UE（904）。这意味着UE和无线电基站都包括每个配置（902,903）和每个配置的相应身份之间的映射（901）。

6. 发明申请

WO2011098186A1 METHODS AND ARRANGEMENTS IN RADIO COMMUNICATION SYSTEMS 审中-公开
标题翻译：无线电通信系统的方法与安排
公开(公告)号：WO2011098186A1
公开(公告)日：2011-08-18
申请号：PCT/EP2010/070257
申请日：2010-12-20
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , WIEMANN, Henning , SÅGFORS, Mats , BOSTRÖM, Lisa , LINDSTRÖM, Magnus , PEISA, Janne
发明人： WIEMANN, Henning , SÅGFORS, Mats , BOSTRÖM, Lisa , LINDSTRÖM, Magnus , PEISA, Janne
IPC分类号： H04W56/00
CPC分类号： H04W56/0005 , H04W56/0045
摘要： Methods and arrangements for adjusting timing of transmissions in a radio communication system in which aggregation of component carriers is employed are disclosed. A base station sends ( 1200) a first TA command applicable to a first component carrier to a user equipment. A need to maintain different uplink transmission timing for the first user equipment component carrier and second uplink component carrier is detected ( 1202) by the base station. The base station then sends ( 1204) a second TA command based on the detected need to maintain different uplink transmission timing. The second TA command is applicable to uplink transmissions on the first component carrier and /or the second component carrier. The user equipment adjusts uplink transmissions on the first component carrier and/ or the second uplink component carrier based on the second timing advance command.
摘要翻译：公开了在采用分量载波的聚合的无线电通信系统中调整发送定时的方法和装置。基站向用户设备发送（1200）适用于第一分量载波的第一TA命令。由基站检测（1202）由第一用户设备分量载波和第二上行链路分量载波维持不同上行传输定时的需要。然后，基站基于检测到的需要维持不同的上行链路发送定时，发送（1204）第二TA命令。第二TA命令适用于第一分量载波和/或第二分量载波上的上行链路传输。用户设备基于第二定时提前命令来调整第一分量载波和/或第二上行链路分量载波上的上行链路传输。

7. 发明申请

WO2003065739A1 METHOD AND SYSTEM OF CHANNEL RESOURCE ALLOCATION 审中-公开
标题翻译：渠道资源分配方法与系统
公开(公告)号：WO2003065739A1
公开(公告)日：2003-08-07
申请号：PCT/SE2003/000176
申请日：2003-01-31
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , SÅGFORS, Mats , PEISA, Janne , MEYER, Michael , LUDWIG, Reiner
发明人： SÅGFORS, Mats , PEISA, Janne , MEYER, Michael , LUDWIG, Reiner
IPC分类号： H04Q7/00
CPC分类号： H04L47/822 , H04L1/0003 , H04L1/1607 , H04L47/14 , H04L47/15 , H04L47/2416 , H04L47/2425 , H04L47/2441 , H04L47/70 , H04L47/823 , H04L47/824 , H04W28/04 , H04W72/02 , H04W72/04 , H04W74/02
摘要： The present invention relates to a method and system of transmissions and retransmissions of packet data in a communications system, where the communications system uses switched channels, switching between rates or channels of different characteristics, and connection control and management in such a system. Particularly, the invention relates to radio resource management in a Universal Mobile Telecommunications System, UMTS, or WCDMA system allowing for use of compatible protocols for non-switched and switched channels.Figure for publication.
摘要翻译：本发明涉及通信系统中分组数据的传输和重传的方法和系统，其中通信系统使用交换信道，在不同特性的速率或信道之间切换，以及在这种系统中的连接控制和管理。特别地，本发明涉及通用移动通信系统，UMTS或WCDMA系统中的无线资源管理，允许使用用于非交换和交换信道的兼容协议。

8. 发明申请

WO2003043278A1 METHOD AND SYSTEM OF RETRANSMISSION 审中-公开
标题翻译：回归方法与系统
公开(公告)号：WO2003043278A1
公开(公告)日：2003-05-22
申请号：PCT/SE2002/002088
申请日：2002-11-15
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , SÅGFORS, Mats , PEISA, Janne , MEYER, Michael , LUDWIG, Reiner
发明人： SÅGFORS, Mats , PEISA, Janne , MEYER, Michael , LUDWIG, Reiner
IPC分类号： H04L12/56
CPC分类号： H04L41/00 , H04L1/16 , H04L1/1809 , H04L1/1858 , H04L1/1874 , H04L1/188 , H04L47/12 , H04L69/16 , H04L69/163 , H04L69/165 , H04W80/06
摘要： The present invention relates to a method and system of transmissions and retransmissions of packet data in a communications system, where the communications system uses switched channels, switching between rates or channels of different characteristics, and connection control and management in such a system. Particularly, the invention relates to radio resource management in a Universal Mobile Telecommunications System, UMTS, or WCDMA system allowing for use of compatible protocols for non-switched and switched channels.
摘要翻译：本发明涉及通信系统中分组数据的传输和重传的方法和系统，其中通信系统使用交换信道，在不同特性的速率或信道之间切换，以及在这种系统中的连接控制和管理。特别地，本发明涉及通用移动电信系统，UMTS或WCDMA系统中的无线电资源管理，允许使用用于非交换和交换的信道的兼容协议。

9. 发明申请

WO2011159230A1 SIGNALING MECHANISM FOR INTER-RAT CARRIER AGGREGATION 审中-公开
标题翻译：用于跨站载波聚合的信令机制
公开(公告)号：WO2011159230A1
公开(公告)日：2011-12-22
申请号：PCT/SE2011/050723
申请日：2011-06-13
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , GRANT, Stephen , SÅGFORS, Mats , PARKVALL, Stefan
发明人： GRANT, Stephen , SÅGFORS, Mats , PARKVALL, Stefan
IPC分类号： H04W76/02
CPC分类号： H04W76/16 , H04W88/06 , H04W88/10 , H04W88/12 , H04W92/045
摘要： A signaling mechanism informs a Radio Network Controller (700) of the radio access technology associated with data packets forwarded to the Radio Network Controller (700) from base stations (600) supporting multiple radio access technologies. With this information, the Radio Network Controller (700) can associate received data with the corresponding radio access technologies, and thus manage differing physical layer procedures, such as outer-loop power control, for the radio access technologies. In an example method, first and second data units transmitted by a mobile station over first and second radio access technologies, respectively, are forwarded (430) from one or more base stations to a network control node for further processing. A control message associated with at least some of the data units is also sent (440) to the network control node, the control message indicating the radio access technology over which the associated data units were transmitted.
摘要翻译：信令机制向无线电网络控制器（700）通知从支持多种无线电接入技术的基站（600）转发到无线电网络控制器（700）的与数据分组相关联的无线电接入技术。利用该信息，无线电网络控制器（700）可以将接收的数据与相应的无线电接入技术相关联，并且因此管理用于无线电接入技术的不同的物理层过程，例如外部环路功率控制。在示例性方法中，移动站分别通过第一和第二无线电接入技术发送的第一和第二数据单元从一个或多个基站转发（430）到网络控制节点，用于进一步处理。与至少一些数据单元相关联的控制消息也被发送（440）到网络控制节点，该控制消息指示相关联的数据单元通过其发送的无线电接入技术。

10. 发明申请

WO2011159215A1 METHODS AND DEVICES FOR RADIO ACCESS MANAGEMENT OF CARRIER AGGREGATION BETWEEN HETEROGENEOUS WIRELESS NETWORKS 审中-公开
标题翻译：异构无线网络之间载波聚合的无线接入管理方法与设备
公开(公告)号：WO2011159215A1
公开(公告)日：2011-12-22
申请号：PCT/SE2010/051273
申请日：2010-11-18
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , LINDOFF, Bengt , MILDH, Gunnar , PARKVALL, Stefan , SÅGFORS, Mats
发明人： LINDOFF, Bengt , MILDH, Gunnar , PARKVALL, Stefan , SÅGFORS, Mats
IPC分类号： H04W76/02 , H04W72/12 , H04W88/06
CPC分类号： H04W76/16 , H04W28/26 , H04W36/14 , H04W72/0406
摘要： A method for managing radio access comprises sending (210-211) of a radio access technology -RAT- resource aggregation request from a first radio access network -RAN- to a second RAN concerning communication with a user equipment connected to a source RAN, and returning (212-213) a response to the first RAN. The source RAN is the first or second RAN. The first and second RANs use different radio access technologies. Radio resources of a base station in a target RAN, the RAN to which the user equipment is not connected, are reserved (214). A report of the reserved radio resources is sent (216-217) to the source RAN. A RAT resource aggregation command is transmitted (218) to the user equipment. The RAT resource aggregation command comprises that a RAT resource aggregation shall be used and the reserved radio resources. The base stations have at least partly overlapping coverage areas.
摘要翻译：一种用于管理无线电接入的方法，包括从第一无线电接入网络-RAN向第二RAN发送无线电接入技术-RAT-资源聚合请求的（210-211），涉及与连接到源RAN的用户设备的通信，以及返回（212-213）对第一RAN的响应。源RAN是第一或第二RAN。第一和第二RAN使用不同的无线接入技术。目标RAN中的基站的无线资源（用户设备未连接到的RAN）被保留（214）。发送保留的无线电资源的报告（216-217）到源RAN。 RAT资源聚合命令被发送到用户设备（218）。 RAT资源聚合命令包括使用RAT资源聚合和保留的无线资源。基站至少部分重叠覆盖区域。

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