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1. 发明申请

WO2012091645A1 METHOD AND ARRANGEMENT FOR ADAPTING GUARD TIME BASED ON TIMING ADVANCE 审中-公开
标题翻译：基于时间推移的适应时间的方法和布置
公开(公告)号：WO2012091645A1
公开(公告)日：2012-07-05
申请号：PCT/SE2010/051496
申请日：2010-12-30
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , RUNE, Johan , ERIKSSON, Erik , WIBERG, Niclas
发明人： RUNE, Johan , ERIKSSON, Erik , WIBERG, Niclas
IPC分类号： H04W72/08 , H04W74/08
CPC分类号： H04W72/0446 , H04L27/2605 , H04W4/70 , H04W28/04 , H04W28/18 , H04W52/0216 , H04W56/00 , H04W56/0045 , H04W72/04 , H04W74/08 , H04W84/18 , H04W88/08 , Y02D70/00 , Y02D70/1226 , Y02D70/1242 , Y02D70/1262 , Y02D70/21
摘要： A method in a base station for selecting a set of transport format schemes for a cell is provided. The set of transport format schemes shall be used for a radio transmission from a communication device to the base station. The base station is serving the eel! comprising the communication device. The communication device is unsynchronized for transmission to the base station. The base station specifies (201) a plurality of sets of transport format schemes. Each set of transport format schemes is associated to a respective guard time, which guard time is a time margin required to compensate for the communication device being unsynchronized for transmission to the base station. After determining (203) a required guard time as the maximum timing advance value used in the cell the base station selects (204) one set of transport format schemes from the plurality of sets of transport format schemes to be available for the cell. The set is selected such that its associated guard time matches the determined required guard time in the cell.
摘要翻译：提供了一种用于选择一个小区的传输格式方案的基站中的方法。传输格式方案组将用于从通信设备到基站的无线传输。基地正在为鳗鱼服务！包括通信设备。通信设备是不同步的，用于传输到基站。基站指定（201）多组传输格式方案。每组传输格式方案与相应的保护时间相关联，该保护时间是补偿通信设备不同步以传输到基站所需的时间余量。在确定（203）所需的保护时间作为在小区中使用的最大定时提前值时，基站从多个传输格式方案组中选择（204）一组传输格式方案可用于小区。选择该组，使得其相关联的保护时间与确定的小区中所需的保护时间相匹配。

2. 发明申请

WO2012150883A1 METHODS AND ARRANGEMENTS FOR ADAPTING RANDOM ACCESS ALLOCATION OF RESOURCES TO USER EQUIPMENTS 审中-公开
标题翻译：适应用户设备随机访问资源分配的方法和安排
公开(公告)号：WO2012150883A1
公开(公告)日：2012-11-08
申请号：PCT/SE2011/050561
申请日：2011-05-05
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , WIBERG, Niclas , RUNE, Johan , ERIKSSON, Erik
发明人： WIBERG, Niclas , RUNE, Johan , ERIKSSON, Erik
IPC分类号： H04W74/08
CPC分类号： H04W72/0486 , H04W74/006 , H04W74/0833
摘要： The present disclosure relates to User Equipments, UEs or Machine Type Communication, MTC (104, 202, 302, 304, 700) devices and base stations (102, 204, 306, 600) and methods therein for adapting the allocating of random access resources to user equipments of a cell served by a base station. A method in a base station (102, 204, 306, 600) where each RA preamble group maps or corresponds to an uplink allocation size, comprises receiving a RA preamble from a UE in a cell served by the base station, the preamble indicating a requested resource allocation size for uplink transmission of UE data. Radio resource usage (S-348, 402) in the cell is monitored and a mapping between groups of RA preambles and uplink allocation sizes (S-356, 412) configured for the cell is adapted based on the monitored usage of radio resources. UEs or MTC devices are thus provided with an efficient means to have their UL allocation needs for transmission of user data in conjunction with step 3 of the Random Access procedure met.
摘要翻译：本公开涉及用户设备，UE或机器类型通信，MTC（104,202,302,304,700）设备和基站（102,204,306,600）及其中的方法，用于调整随机接入资源的分配由基站服务的小区的用户设备。基站（102,204,306,600）中的每个RA前导码组映射或对应于上行链路分配大小的方法包括：在由基站服务的小区中从UE接收RA前导码，所述前导码指示请求资源分配大小用于UE数据的上行传输。监视小区中的无线电资源使用（S-348,402），并且基于所监视的无线电资源的使用来调整为小区配置的RA前导码组和上行链路分配大小（S-356,412）的组之间的映射。因此，UE或MTC设备被提供有一种有效的方式来结合随机访问过程的步骤3来满足用户数据传输的需求。

3. 发明申请

WO2012141630A1 METHODS AND NETWORK NODES FOR SETTING A TIMEOUT VALUE 审中-公开
标题翻译：用于设定超时值的方法和网络编号
公开(公告)号：WO2012141630A1
公开(公告)日：2012-10-18
申请号：PCT/SE2011/050459
申请日：2011-04-14
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , ERIKSSON, Erik , RUNE, Johan , WIBERG, Niclas
发明人： ERIKSSON, Erik , RUNE, Johan , WIBERG, Niclas
IPC分类号： H04W56/00 , H04W74/08
CPC分类号： H04W52/0258 , H04L69/28 , H04W52/0254 , H04W52/228 , H04W52/282 , H04W52/285 , H04W56/0005 , H04W74/08 , Y02D70/1224 , Y02D70/1242 , Y02D70/1262 , Y02D70/164 , Y02D70/21 , Y02D70/24
摘要： A method in a user equipment (110) and a user equipment (110) for setting a timeout value, indicative of a duration during which a value related to radio transmissions is to be reused by the user equipment, are provided. The user equipment obtains a timeout value, which is based on mobility information indicating mobility of the user equipment. Then, the user equipment sets the timeout value. Furthermore, a method in a radio network node (120) and a radio network node (120) for setting a timeout value, indicative of a duration during which a value related to radio transmissions is to be reused by the radio network node, are provided. The radio network node obtains a timeout value, which is based on mobility information indicating mobility of the user equipment. Then, the radio network node sets the timeout value for the user equipment.
摘要翻译：提供了用于设置超时值的用户设备（110）和用户设备（110）中的方法，所述超时值指示与无线电传输相关的值将由用户设备重复使用的持续时间。用户设备获得基于表示用户设备的移动性的移动性信息的超时值。然后，用户设备设置超时值。此外，提供无线电网络节点（120）和无线电网络节点（120）中的用于设置超时值的方法，所述超时值指示与无线电传输相关的值将由无线电网络节点重新使用的持续时间。无线网络节点获得基于表示用户设备的移动性的移动性信息的超时值。然后，无线网络节点设置用户设备的超时值。

4. 发明申请

WO2013102489A1 A RADIO COMMUNICATION SYSTEM FOR ASSIGNING A SHORT-LIVED C-RNTI 审中-公开
标题翻译：用于评估短暂C-RNTI的无线电通信系统
公开(公告)号：WO2013102489A1
公开(公告)日：2013-07-11
申请号：PCT/EP2012/050041
申请日：2012-01-03
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (publ) , MIKLÓS, György , ERIKSSON, Erik , RUNE, Johan , SACHS, Joachim , TURÁNYI, Zoltán , WIBERG, Niclas
发明人： MIKLÓS, György , ERIKSSON, Erik , RUNE, Johan , SACHS, Joachim , TURÁNYI, Zoltán , WIBERG, Niclas
IPC分类号： H04W8/26
CPC分类号： H04W76/11 , H04W8/26 , H04W72/042 , H04W74/0833
摘要： A radio communication system (100) and a method in therein for assigning a short-lived Cell Radio Network Temporary Identifier, "C-RNTI", to a first user equipment (110) performing random access to a radio network node (130) are provided. The radio communication system (100) registers (303, 312) the first user equipment (110) as connected to the radio network node (130). A message for synchronizing the radio network node (130) and the first user equipment (110) with respect to the first time period is transferred. After the first time period has elapsed, the radio communication system (100) maintains (305, 314) the first user equipment (110) connected to the radio network node (130), and allows (306) the short-lived C- RNTI to be assigned to a second user equipment (120). Furthermore, a first user equipment (110) for enabling assignment of a short-lived C-RNTI to the first user equipment (110) performing random access to a radio network node (130) and a method therein and a radio network node for assigning a short-lived C-RNTI to a first user equipment (110) performing random access to the radio network node (130) and a method therein are provided.
摘要翻译：一种无线电通信系统（100）及其中的方法，用于向执行随机接入无线电网络节点（130）的第一用户设备（110）分配短寿命小区无线电网络临时标识符“C-RNTI” 提供。无线电通信系统（100）将连接到无线电网络节点（130）的第一用户设备（110）注册（303,312）。传送用于使无线电网络节点（130）和第一用户设备（110）相对于第一时间段同步的消息。在第一时间段过去之后，无线电通信系统（100）维护（305,314）连接到无线电网络节点（130）的第一用户设备（110），并允许（306）短暂的C-RNTI 被分配给第二用户设备（120）。此外，用于使能够对执行对无线电网络节点（130）的随机接入的第一用户设备（110）的短期C-RNTI的分配及其中的方法的第一用户设备（110）和用于分配的无线电网络节点提供对执行对无线电网络节点（130）的随机接入的第一用户设备（110）的短期C-RNTI及其中的方法。

5. 发明申请

WO2012115553A1 METHOD AND ARRANGEMENT FOR REDUCING POWER CONSUMPTION IN A COMMUNICATION DEVICE 审中-公开
标题翻译：用于降低通信设备功耗的方法和装置
公开(公告)号：WO2012115553A1
公开(公告)日：2012-08-30
申请号：PCT/SE2011/050218
申请日：2011-02-25
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , RUNE, Johan , ERIKSSON, Erik , SORIES, Sabine , WIBERG, Niclas
发明人： RUNE, Johan , ERIKSSON, Erik , SORIES, Sabine , WIBERG, Niclas
IPC分类号： H04W52/02 , H01Q3/26 , H04B7/06 , H04B7/08 , H04W16/28
CPC分类号： H04W52/0225 , H04B7/0408 , H04W52/0206 , H04W52/0216 , H04W52/0229 , H04W52/028 , H04W52/44 , Y02D70/00 , Y02D70/1222 , Y02D70/1226 , Y02D70/1242 , Y02D70/1262 , Y02D70/21 , Y02D70/24 , Y02D70/25 , Y02D70/444
摘要： A method in a communication device (120) for reducing power consumption in the communication device (120) is provided. The communication device (120) and a base station (110) are comprised in a cellular communications network (100). The communication device obtains information about an antenna beam (117) of the base station (110). The antenna beam (117) will be perceived by the communication device (120) in time periods. The information relates to when in time a time period starts and the duration of the time period. When being out of the time period, the communication device refrains from attempting to receive or transmit data using the antenna beam (1 17). During the refraining no power is consumed for attempting to receive or transmit data using the antenna beam (117).
摘要翻译：提供了一种用于降低通信设备（120）中的功耗的通信设备（120）中的方法。通信设备（120）和基站（110）包括在蜂窝通信网络（100）中。通信设备获得关于基站（110）的天线波束（117）的信息。天线波束（117）将被通信设备（120）在时间段内感知到。该信息涉及何时在时间段开始和时间段的持续时间。当超出时间段时，通信设备避免尝试使用天线波束接收或发送数据（117）。在避免在使用天线波束（117）尝试接收或发送数据时不消耗功率。

6. 发明申请

WO2011139191A1 METHODS AND ARRANGEMENTS FOR EARLY HARQ FEEDBACK IN A MOBILE COMMUNICATION SYSTEM 审中-公开
标题翻译：移动通信系统中早期HARQ反馈的方法和安排
公开(公告)号：WO2011139191A1
公开(公告)日：2011-11-10
申请号：PCT/SE2010/050489
申请日：2010-05-04
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , GÖRANSSON, Bo , ERIKSSON, Erik , FRÖBERG OLSSON, Jonas , FRENGER, Pål , WIBERG, Niclas
发明人： GÖRANSSON, Bo , ERIKSSON, Erik , FRÖBERG OLSSON, Jonas , FRENGER, Pål , WIBERG, Niclas
IPC分类号： H04L1/18
CPC分类号： H04L1/1829 , H04L1/1864 , H04L1/189 , H04L12/1872 , H04L12/1877
摘要： A receiving node makes an early estimate of the outcome of a decoding attempt and sends a corresponding early feedback (EHF) to the sending node. This has an effect of enabling a fast retransmission of the data by the sending node in case the decoding by the receiving node is likely to fail. An advantage of this is that any delays due to data retransmission may be minimized, resulting in a higher average throughput of the data transmission between the nodes.
摘要翻译：接收节点对解码尝试的结果进行早期估计，并向发送节点发送相应的早期反馈（EHF）。这具有在接收节点的解码可能失败的情况下能够由发送节点快速重传数据的效果。这样做的一个优点是可以将由于数据重传引起的任何延迟最小化，导致节点之间的数据传输的平均吞吐量更高。

7. 发明申请

WO2011102764A1 METHODS AND ARRANGEMENTS FOR CONTENTION -BASED UPLINK TRANSMISSION IN A WIRELESS COMMUNICATIONS SYSTEM 审中-公开
标题翻译：在无线通信系统中进行上行链路传输的方法和装置
公开(公告)号：WO2011102764A1
公开(公告)日：2011-08-25
申请号：PCT/SE2010/050199
申请日：2010-02-22
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , WIBERG, Niclas , WALLENTIN, Pontus , ERIKSSON, Erik , ENGLUND, Eva
发明人： WIBERG, Niclas , WALLENTIN, Pontus , ERIKSSON, Erik , ENGLUND, Eva
IPC分类号： H04W74/00 , H04W74/08
CPC分类号： H04W74/006 , H04W74/0833
摘要： The present invention relates to a user equipment and a radio base station, and to related methods of enabling contention-based uplink transmission. The method comprises the steps of determining (210) configuration information for at least one contention-based uplink transmission opportunity, transmitting (220) the configuration information to at least one user equipment, and for each of the at least one contention-based uplink transmission opportunity, transmitting (230) an access control signal to the at least one user equipment, indicating whether contention-based uplink transmission is allowed for the opportunity.
摘要翻译：本发明涉及用户设备和无线电基站，以及实现基于竞争的上行链路传输的相关方法。该方法包括以下步骤：确定（210）至少一个基于竞争的上行链路传输机会的配置信息，将配置信息发送（220）至少一个用户设备，以及针对所述至少一个基于争用的上行链路传输机会，向所述至少一个用户设备发送（230）访问控制信号，指示是否允许基于竞争的上行链路传输机会。

8. 发明申请

WO2012173545A1 RADIO BASE STATION, USER EQUIPMENT AND METHODS THEREIN 审中-公开
标题翻译：无线基站，用户设备及其方法
公开(公告)号：WO2012173545A1
公开(公告)日：2012-12-20
申请号：PCT/SE2011/050776
申请日：2011-06-17
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , FRENGER, Pål , WIBERG, Niclas , ERIKSSON, Erik
发明人： FRENGER, Pål , WIBERG, Niclas , ERIKSSON, Erik
IPC分类号： H04W52/02 , H04W76/04
CPC分类号： H04W52/0216 , Y02D70/00 , Y02D70/1222 , Y02D70/1262 , Y02D70/1264 , Y02D70/146 , Y02D70/21 , Y02D70/24 , Y02D70/25
摘要： Embodiments herein relate to a method in a radio base station (12) for transmitting an information signal in a radio communications network. The radio base station (12) is arranged to operate in a time structure associated with a clock and arranged to transmit an information signal associated with the time structure. The radio base station (12) is comprised in the radio communications network. The radio base station (12) transmits the information signal repeatedly with a first frequency over a first period of time (P1). Then, the radio base station (10) transmits the same information signal repeatedly with a second frequency over a second period of time (P2), wherein the first frequency is lower than the second frequency and the first period of time (P1) is longer than the second period of time (P2). The information signal is to be received by a user equipment (10) enabling the user equipment (10) to synchronize to the time structure in the radio base station (12).
摘要翻译：本文的实施例涉及用于在无线电通信网络中发送信息信号的无线电基站（12）中的方法。无线电基站（12）被布置成以与时钟相关联的时间结构操作，并且被布置为发送与时间结构相关联的信息信号。无线电基站（12）包括在无线电通信网络中。无线基站（12）在第一时间段（P1）以第一频率重复发送信息信号。然后，无线基站（10）在第二时间段（P2）以第二频率重复发送相同的信息信号，其中，第一频率低于第二频率，第一时间段（P1）较长比第二个时间段（P2）。由用户设备（10）接收信息信号，使得用户设备（10）能够与无线电基站（12）中的时间结构同步。

9. 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。

10. 发明申请

WO2013109171A1 METHOD AND ARRANGEMENT FOR RELAYING 审中-公开
标题翻译：用于继电的方法和装置
公开(公告)号：WO2013109171A1
公开(公告)日：2013-07-25
申请号：PCT/SE2012/050033
申请日：2012-01-16
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , WIBERG, Niclas , WAGER, Stefan
发明人： WIBERG, Niclas , WAGER, Stefan
IPC分类号： H04W72/04 , H04B7/26 , H04B7/155 , H04W84/04
CPC分类号： H04B17/02 , H04B7/15507 , H04W16/26 , H04W84/047
摘要： Uplink-only relay and donor network node and methods therein for supporting connection of a UE in a cell associated with the network node to the uplink-only relay for uplink communication. The method in the uplink-only relay involves monitoring a relation, in terms of performance, between a direct uplink communication from the UE to the network node, and a potential relayed uplink communication from the UE to the network node via the UORN The method further comprises indicating to the network node when the relation fulfills a condition. The method in the network node involves receiving information, from the UORN, indicating a monitored UE for which a condition is fulfilled. The condition is related to a relation, in terms of performance, between a direct uplink communication from the UE to the network node, and a potential uplink communication relayed via the UORN. If the UE is to be relayed, the method further comprises indicating, to the UORN, that the UE will be relayed via the UORN; and further comprises: adjusting uplink link adaptation of the UE based on the received information.
摘要翻译：上行链路中继和供体网络节点及其中的方法，用于支持与网络节点相关联的小区中的UE与仅用于上行链路的中继站的上行链路通信的连接。仅在上行链路中继中的方法涉及监视从UE到网络节点的直接上行链路通信之间的性能关系，以及经由UORN从UE到网络节点的潜在中继上行链路通信。该方法进一步包括向所述网络节点指示所述关系何时满足条件。网络节点中的方法涉及从UORN接收指示满足条件的被监视的UE的信息。该条件涉及在从UE到网络节点的直接上行链路通信之间的关于性能方面的关系以及经由UORN中继的潜在上行链路通信。如果UE要被中继，则该方法还包括向UORN指示UE将经由UORN中继; 并且还包括：基于所接收的信息来调整所述UE的上行链路自适应。

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