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1. 发明申请

WO2010126409A1 NOTIFYING USER EQUIPMENT OF AN UPCOMING CHANGE OF SYSTEM INFORMATION IN A RADIO COMMUNICATION NETWORK 审中-公开
标题翻译：通知无线电通信网络系统信息最近更改的用户设备
公开(公告)号：WO2010126409A1
公开(公告)日：2010-11-04
申请号：PCT/SE2009/050438
申请日：2009-04-27
申请人： Telefonaktiebolaget LM Ericsson (publ) , FARONIUS, Carola , HEDLUND, Leo , MÜLLER, Walter
发明人： FARONIUS, Carola , HEDLUND, Leo , MÜLLER, Walter
IPC分类号： H04W68/02
CPC分类号： H04W68/02
摘要： A basic idea is to introduce an additional paging schedule for user equipment in connected mode that differs from the paging schedule used for user equipment in idle mode. Consequently, the inventive mechanism relies on distributing (S1) a notification of an upcoming change of system information in paging messages according to a first paging schedule for user equipment in idle mode, and distributing (S2) a notification of an upcoming change of system information in paging messages according to a second paging schedule for user equipment in connected mode. The second paging schedule for user equipment in connected mode is different from the first paging schedule for user equipment in idle mode. In this way, a satisfactory load distribution is achieved, at the same time as UEs in both connected and idle mode are able to receive important system information notifications.
摘要翻译：一个基本思想是为连接模式下的用户设备引入附加的寻呼时间表，而不同于用于空闲模式的用户设备的寻呼时间表。因此，本发明的机构依赖于根据用于空闲模式的用户设备的第一寻呼调度，在寻呼消息中分发（S1）系统信息即将到来的更改的通知，并且分发（S2）即将到来的系统信息改变的通知在寻呼消息中根据用于连接模式的用户设备的第二寻呼时间表。连接方式的用户设备的第二个寻呼调度与空闲模式下的用户设备的第一个寻呼调度不同。以这种方式，实现令人满意的负载分配，同时连接和空闲模式中的UE能够接收重要的系统信息通知。

2. 发明申请

WO2008066430A1 ENHANCED FLOW CONTROL IN A CELLULAR TELEPHONY SYSTEM 审中-公开
标题翻译：蜂窝电话系统中的增强流量控制
公开(公告)号：WO2008066430A1
公开(公告)日：2008-06-05
申请号：PCT/SE2006/050511
申请日：2006-11-28
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , LUNDH, Peter , FARONIUS, Carola , FARKAS, János , RÁCZ, Sándor , NÁDAS, Szilveszter
发明人： LUNDH, Peter , FARONIUS, Carola , FARKAS, János , RÁCZ, Sándor , NÁDAS, Szilveszter
IPC分类号： H04L12/56 , H04Q7/22
CPC分类号： H04L47/10 , H04L47/11 , H04L47/12 , H04L47/14 , H04L47/25 , H04W28/02 , H04W28/10 , H04W28/12 , H04W88/12 , H04W92/12
摘要： The invention discloses a method (200, 300, 400) for traffic control in a cellular telephony system (100) comprising a number of cells, each cell comprising at least one Radio Base Station, RBS, (170). The system (100) comprises at least one Radio Network Controller, RNC, (110 130 150), for the control of a number of Radio Base stations. The traffic between an RBS and an RNC comprises a number of flows. The invention is intended for the control of flows from the Radio Base Stations to their RNC. The method uses one control function for each flow from each of said Radio Base Stations, and also comprises a congestion detection function (220) which detects the presence or absence of congestion in the traffic from an RBS to an RNC, and which, upon detection of congestion reduces the bit rate of the congested traffic, and in the absence of congestion, increases the bit rate of the previously congested traffic.
摘要翻译：本发明公开了一种用于包括多个小区的蜂窝电话系统（100）中的业务控制的方法（200,300,400），每个小区包括至少一个无线电基站RBS（170）。系统（100）包括用于控制多个无线电基站的至少一个无线电网络控制器RNC（110 130 150）。 RBS和RNC之间的业务包括多个流。本发明旨在控制从无线电基站到其RNC的流量。该方法对来自每个所述无线电基站的每个流使用一个控制功能，并且还包括拥塞检测功能（220），其检测从RBS到RNC的流量中是否存在拥塞，以及哪个在检测到拥塞降低了拥塞流量的比特率，并且在没有拥塞的情况下，增加了先前拥塞的流量的比特率。

3. 发明申请

WO2010085187A1 SELF-ORGANIZING NETWORK CONTROL FOR PUCCH RESOURCES 审中-公开
标题翻译：用于PUCCH资源的自组织网络控制
公开(公告)号：WO2010085187A1
公开(公告)日：2010-07-29
申请号：PCT/SE2009/050062
申请日：2009-01-21
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , JOHANSSON, Anders , FARONIUS, Carola , HEDLUND, Leo , ÖSTERGAARD, Jessica , MOBERG, Peter
发明人： JOHANSSON, Anders , FARONIUS, Carola , HEDLUND, Leo , ÖSTERGAARD, Jessica , MOBERG, Peter
IPC分类号： H04W74/08
CPC分类号： H04L5/006 , H04L5/0053 , H04W72/0486 , H04W72/1278 , H04W72/1284 , H04W72/1289
摘要： Automatically adjust the size of a Physical Uplink Control Channel, PUCCH, of an uplink communication subf rame. In a particular embodiment, the size of a semi-static region of the PUCCH is adjusted. The adjustment is based on a utilization factor of the PUCCH over a time period. The adjustment can also be based on the connection factor (connections between the wireless terminals and the cell) and/or based on the utilization factor of a PUSCH (Physical Uplink Shared Channel). The result is an efficient resource utilization on the PUCCH, and a properly dimensioned PUCCH region.
摘要翻译：自动调整上行链路通信子系统的物理上行链路控制信道（PUCCH）的大小。在特定实施例中，调整PUCCH的半静态区域的大小。该调整基于一段时间内的PUCCH的利用率。调整还可以基于连接因子（无线终端和小区之间的连接）和/或基于PUSCH（物理上行链路共享信道）的利用率。结果是在PUCCH上有效的资源利用，以及适当尺寸的PUCCH区域。

4. 发明申请

WO2010002307A1 METHOD AND ARRANGEMENT IN A TELECOMMUNICATIONS 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：WO2010002307A1
公开(公告)日：2010-01-07
申请号：PCT/SE2008/051548
申请日：2008-12-22
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , ÖSTERGAARD, Jessica , MÜLLER, Walter , TORSNER, Per Johan , PELLETIER, Ghyslain , LINDSTRÖM, Magnus , MOBERG, Peter , FARONIUS, Carola , SÅGFORS, Mats , FURUSKÄR, Anders
发明人： ÖSTERGAARD, Jessica , MÜLLER, Walter , TORSNER, Per Johan , PELLETIER, Ghyslain , LINDSTRÖM, Magnus , MOBERG, Peter , FARONIUS, Carola , SÅGFORS, Mats , FURUSKÄR, Anders
IPC分类号： H04W72/12
CPC分类号： H04W72/1268 , H04W72/0446 , H04W72/1284 , H04W74/0833
摘要： The present invention relates to a method and apparatus for requesting scheduling of resources to be used for uplink communication of data in a communications system. If the repeated transmission by a user equipment of scheduling requests on an uplink control channel is determined to be unsuccessful, a random access transmission on a random access channel is initiated as a fallback procedure.
摘要翻译：本发明涉及一种用于请求调度用于通信系统中的数据的上行链路通信的方法和装置。如果由用户设备在上行链路控制信道上进行的调度请求的重复发送被确定为不成功，则随机接入信道上的随机接入传输作为回退过程被启动。

5. 发明申请

WO2019070174A1 HIGH-GAIN BEAM HANDOVER 审中-公开
公开(公告)号：WO2019070174A1
公开(公告)日：2019-04-11
申请号：PCT/SE2017/050978
申请日：2017-10-06
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： MÜLLER, Walter , FARONIUS, Carola , AXÉN, Rasmus
IPC分类号： H04W72/04 , H04B7/08 , H04W36/00 , H04W36/30
摘要： In one aspect, a network (e.g., a TRP) (150) uses handover triggering information to detect whether a handover triggering condition is present before a radio link fails, and initiates a handover upon detecting the handover triggering condition. In another aspect, a target TRP (152) is provided with beam generating information that enables the target TRP (152) to produce a high-gain beam for use in communicating with a UE (101 ) without having to perform a beam refinement procedure.

6. 发明申请

WO2016159842A1 A NETWORK NODE AND METHOD PERFORMED THEREBY FOR SUPPORTING VOIP SERVICE OF WIRELESS DEVICE 审中-公开
标题翻译：用于支持无线设备的VOIP服务的网络节点和方法
公开(公告)号：WO2016159842A1
公开(公告)日：2016-10-06
申请号：PCT/SE2015/050389
申请日：2015-03-31
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： CHRISTENSSON, Anders , FARONIUS, Carola , SANDBERG, David
IPC分类号： H04W72/12 , H04W28/02 , H04W28/08 , H04W28/16 , H04W72/08
CPC分类号： H04W28/02 , H04L5/006 , H04L5/0064 , H04M7/006 , H04W28/0257 , H04W28/16 , H04W28/24 , H04W72/12
摘要： A network node and a method performed thereby for supporting VoIP service of a wireless device are provided. The network node is operable in a wireless communication network, and the method comprises, when a channel quality of a channel between the wireless device and the network node falls below a predetermined threshold: determining (110) QoS requirements with regard to GBR for services which the wireless device is currently using; determining (120) an achievable bitrate using TTI bundling; and determining (150) to enable TTI bundling of the wireless device based on the determined aggregated GBR requirement and the determined achievable bitrate.
摘要翻译：提供了一种用于支持无线设备的VoIP服务的网络节点及其方法。所述网络节点可在无线通信网络中操作，并且所述方法包括：当所述无线设备与所述网络节点之间的信道的信道质量下降到低于预定阈值时：确定（110）关于GBR对于服务的QoS要求，无线设备正在使用; 使用TTI捆绑确定（120）可实现的比特率; 以及基于所确定的聚合GBR要求和所确定的可实现的比特率，确定（150）启用所述无线设备的TTI绑定。

7. 发明申请

WO2018135982A1 NETWORK NODE AND METHOD PERFORMED THEREBY FOR SCHEDULING TRANSMISSIONS BETWEEN THE NETWORK NODE AND ONE OR MORE WIRELESS DEVICES 审中-公开
公开(公告)号：WO2018135982A1
公开(公告)日：2018-07-26
申请号：PCT/SE2017/050041
申请日：2017-01-18
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： FARONIUS, Carola , GÖRANSSON, Bo , HUSS, Fredrik , LUNDEVALL, Magnus , WIGREN, Torbjörn
IPC分类号： H04B7/0452
摘要： A network node and a method performed by the network node for scheduling transmissions between the network node and one or more wireless devices in the same physical layer resources are provided. The method (100) comprises selecting (110) a beam for a transmission between the network node and a first one of the wireless devices; and determining (120) if a portion of physical layer resources remains available after allocating portions of physical layer resources to a first set of one or more wireless devices within transmission range of the selected beam. The method further comprises if at least a portion of physical layer resources remains available, adjusting (130) the selected beam such that a second set of one or more additional wireless devices not within transmission range of the initially selected beam are within transmission range of the adjusted beam. Still further, the method comprises if no portion of physical layer resources remains available after allocating portions of physical layer resources to the first and second set of wireless devices and if there are enough physical layer resources for transmission between the network node and the first and second sets of wireless devices using the adjusted beam: scheduling (141) transmissions between the network node and the first and second sets of wireless devices using the adjusted beam.

8. 发明申请

WO2018036998A1 EXCLUSION OF CELLULAR SCHEDULING TO ALLOW SHARING OF RESOURCES BETWEEN CELLULAR AND NON-CELLULAR RADIO ACCESS TECHNOLOGIES 审中-公开
标题翻译：排除蜂窝调度以允许在蜂窝和非蜂窝无线接入技术之间共享资源
公开(公告)号：WO2018036998A1
公开(公告)日：2018-03-01
申请号：PCT/EP2017/071101
申请日：2017-08-22
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： JEPPSSON, Henrik , FARONIUS, Carola
IPC分类号： H04L5/00 , H04W16/14
摘要： Exclusion functionality for License Assisted Access, LAA, in LTE is defined. LAA exclusion is a temporary deactivation or throttling of scheduling on LAA Secondary Cells (SCells), which allows a requesting UE (11) to periodically, or upon demand, send data or perform measurements on Wi-Fi networks using the same receiver circuitry (18), e.g., radio front end, without risk of losing LAA traffic. A UE sends an exclusion request to its serving base station, eNB (31) and receives an acknowledgement. The UE (11) may include parameters, e.g., duration or periodicity, in the request, and the acknowledgement may include overriding parameters. By the introduction of the exclusion functionality, the UE (11) can share receiver circuitry (18) between Wi-Fi and LAA, hence reducing hardware device size, cost, and power consumption.
摘要翻译：定义LTE中的许可协助接入LAA的排除功能。 LAA排除是LAA辅助小区（SCell）上的调度的临时去激活或节制，其允许请求UE（11）周期性地或者根据需要在使用相同接收机电路（18）的Wi-Fi网络上发送数据或执行测量），例如无线电前端，而没有丢失LAA业务的风险。 UE向其服务基站eNB（31）发送排除请求并接收确认。 UE（11）可以在请求中包括参数（例如，持续时间或周期性），并且确认可以包括超越参数。通过引入排除功能，UE（11）可以在Wi-Fi和LAA之间共享接收器电路（18），从而减少硬件设备尺寸，成本和功耗。

9. 发明申请

WO2017184039A1 APPLYING MORE ROBUST TRANSMISSION PROCEDURE 审中-公开
标题翻译：应用更多稳健的传输程序
公开(公告)号：WO2017184039A1
公开(公告)日：2017-10-26
申请号：PCT/SE2016/050340
申请日：2016-04-19
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： GUSTAFSSON, Christer , OHLSSON, Anders , FARONIUS, Carola
IPC分类号： H04L1/08 , H04L1/18 , H04W52/02
摘要： It is provided a method performed in a network node of a cellular network also comprising a wireless device, the wireless device being in a discontinuous reception mode comprising receiving periods and idle periods. The method comprises the steps of: transmitting a first control signal to the wireless device during a receiving period for the wireless device; determining that a first control signal is likely to have failed to be correctly received by the wireless device; determining that a second control signal needs to be transmitted to the wireless device, the second control signal corresponding to the first control signal; applying a more robust transmission procedure for the second control signal compared to a corresponding transmission procedure for the first control signal; and transmitting the second control signal to the wireless device.
摘要翻译：提供了一种在也包括无线设备的蜂窝网络的网络节点中执行的方法，所述无线设备处于包括接收时段和空闲时段的不连续接收模式。该方法包括以下步骤：在无线设备的接收时段期间向无线设备发送第一控制信号; 确定第一控制信号可能未能被无线设备正确接收; 确定需要向所述无线设备发送第二控制信号，所述第二控制信号对应于所述第一控制信号; 与用于第一控制信号的对应传输过程相比，对第二控制信号应用更鲁棒的传输过程; 并将第二控制信号发送给无线设备。

10. 发明申请

WO2017116298A1 METHODS AND DEVICES FOR CELL EDGE ROBUSTNESS OF PDCCH 审中-公开
标题翻译：用于PDCCH的小区边缘鲁棒性的方法和设备
公开(公告)号：WO2017116298A1
公开(公告)日：2017-07-06
申请号：PCT/SE2016/051298
申请日：2016-12-20
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： RASK, Patrik , FARONIUS, Carola
IPC分类号： H04L5/00 , H04W72/04 , H04L1/00
CPC分类号： H04L1/0006 , H04L5/0039 , H04L5/0053 , H04L5/006 , H04L5/0085 , H04W72/042 , H04W72/082
摘要： A method performed in a base station includes the base station determining a level of interference in a channel between the base station and the wireless communication device based on a signal-to-noise-ratio (SNR) in the channel. The base station determines, in accordance with the determined interference, whether to use a predetermined power level to transmit a message to the wireless communication device. In response to determining to use the predetermined power level, the base station further determines whether the wireless communication device requires downlink signal radio bearer (SRB) assignments. In response to determining that the wireless communication device requires the downlink signal radio bearer assignments, the base station transmits the message to the wireless communication device using a downlink control information (DCI) message format having a same size as a message format used for uplink messages.
摘要翻译：在基站中执行的方法包括基站基于在基站和无线通信设备之间的信噪比（SNR）来确定基站和无线通信设备之间的信道中的干扰水平这个频道。基站根据所确定的干扰来确定是否使用预定功率电平来向无线通信设备发送消息。响应于确定使用预定功率电平，基站进一步确定无线通信设备是否需要下行链路信号无线电承载（SRB）分配。响应于确定无线通信设备需要下行链路信号无线电承载指派，基站使用具有与用于上行链路消息的消息格式相同的大小的下行链路控制信息（DCI）消息格式将消息发送到无线通信设备

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