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1. 发明申请

WO2011002356A1 METHOD AND ARRANGEMENT IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：无线通信系统中的方法和布置
公开(公告)号：WO2011002356A1
公开(公告)日：2011-01-06
申请号：PCT/SE2009/050829
申请日：2009-06-29
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , LARSSON, Kjell , ÖKVIST, Peter , SIMONSSON, Arne , CHRISTOFFERSSON, Jan , FRÖBERG OLSSON, Jonas
发明人： LARSSON, Kjell , ÖKVIST, Peter , SIMONSSON, Arne , CHRISTOFFERSSON, Jan , FRÖBERG OLSSON, Jonas
IPC分类号： H04W52/22 , H04W52/24 , H04W52/26
CPC分类号： H04L1/0026 , H04B17/23 , H04B17/373 , H04L1/0019 , H04L41/147 , H04L2001/0093 , H04W24/08
摘要： Method and arrangement in a mobile terminal for predicting future data communication performance of transmissions between a base station and the mobile terminal. The base station and the mobile terminal are comprised in a wireless communication system. The method comprises receiving information from the base station, concerning the relation between distribution characteristics and the performance of established data communications via the base station, comparing the own distribution characteristics of the mobile terminal with the received information, determining the own predicted data communication performance based on the made comparison between the own distribution characteristics and the received information, and displaying the determined own predicted data communication performance on a display of the mobile terminal. Also, a method and arrangement in a base station for assisting a mobile terminal in predicting future data communication performance of transmissions is comprised.
摘要翻译：移动终端中用于预测基站与移动终端之间的传输的未来数据通信性能的方法和装置。基站和移动终端包括在无线通信系统中。该方法包括从基站接收关于经由基站的分布特征与建立的数据通信的性能之间的关系的信息，将本机的分配特性与接收到的信息进行比较，确定自己的预测数据通信性能在自己的分配特性与接收到的信息之间进行比较，并且在移动终端的显示器上显示所确定的本来的预测数据通信性能。此外，包括用于辅助移动终端预测传输的未来数据通信性能的基站中的方法和装置。

2. 发明申请

WO2008041893A1 METHOD FOR PREDICTING CHANNEL QUALITY INDICATOR (CQ I) VALUES. 审中-公开
标题翻译：预测渠道质量指标（CQ I）值的方法。
公开(公告)号：WO2008041893A1
公开(公告)日：2008-04-10
申请号：PCT/SE2006/050378
申请日：2006-10-05
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , SIMONSSON, Arne , CHRISTOFFERSSON, Jan
发明人： SIMONSSON, Arne , CHRISTOFFERSSON, Jan
IPC分类号： H04B17/00 , H04L1/00 , H04Q7/38
CPC分类号： H04L1/0026 , H04B17/24 , H04B17/309 , H04B17/373 , H04B17/382 , H04L1/0019
摘要： The object of the present invention is to perform an enhanced prediction technique. The object is achieved by a method in a base station comprised in a radio access network. The base station is adapted to communicate with at least one user equipment, the method comprises the steps of receiving a sequence of CQI values sampled at the times t=1,...,n, from one or more of the at least one user equipments; estimating for each of the received specific CQI value k, the conditional expectation of the CQI value at time t+d, given the specific CQI value k at time t; and obtaining a predicted CQI value for the specific CQI value k, which predicted CQI value is the estimated conditional expectation of the CQI values at a time t+d for the specific CQI value k. Publ.
摘要翻译：本发明的目的是执行增强预测技术。该目的通过包括在无线电接入网络中的基站中的方法来实现。所述基站适于与至少一个用户设备通信，所述方法包括以下步骤：从所述至少一个用户中的一个或多个接收在时刻t = 1，...，n采样的CQI值序列设备; 对于接收到的特定CQI值k的每一个，在时间t估计CQI值的时间t + d的条件期望值; 并且获得用于特定CQI值k的预测CQI值，其中预测CQI值是针对特定CQI值k在时间t + d的CQI值的估计条件期望。公布。

3. 发明申请

WO2005081494A1 METHOD AND ARRANGEMENT FOR STATE MEMORY MANAGEMENT 审中-公开
标题翻译：国家记忆管理的方法和安排
公开(公告)号：WO2005081494A1
公开(公告)日：2005-09-01
申请号：PCT/SE2004/001084
申请日：2004-07-02
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , CHRISTOFFERSSON, Jan , HANNU, Hans
发明人： CHRISTOFFERSSON, Jan , HANNU, Hans
IPC分类号： H04L29/06
CPC分类号： G06F12/023 , H04L47/2433 , H04L67/14 , H04L67/141 , H04L67/142 , H04L69/04 , H04L2012/5651
摘要： The present invention relates to management of a state memory (160) in a communications unit (100-1). The state memory (160) then stores states that are used in message-based communication with external units (100-2, 100-3, 100-4; 200) in a communications system (1). The data message communicated between the units (100-1, 100-2, 100-3, 100-4; 200) are defined into multiple message classes. Furthermore, the state memory (160) is divided into multiple memory portions (160-1, 160-2), where each such memory portion (160-1, 160-2) is assigned to store states associated with a specific message class. This will prevent overwriting important states with less useful states.
摘要翻译：本发明涉及通信单元（100-1）中状态存储器（160）的管理。状态存储器（160）然后存储在通信系统（1）中与外部单元（100-2,100-3,100-4; 200）进行基于消息的通信中使用的状态。在单元（100-1,100-2,100-3,100-4; 200）之间传送的数据消息被定义为多个消息类别。此外，状态存储器（160）被划分为多个存储器部分（160-1,160-2），其中每个这样的存储器部分（160-1,160-2）被分配以存储与特定消息类别相关联的状态。这将防止用较少有用状态覆盖重要状态。

4. 发明申请

WO2004088850A1 STATE-MEDIATED DATA SIGNALING USED FOR COMPRESSION IN TELECOMMUNICATION SERVICES 审中-公开
标题翻译：用于电信服务中压缩的状态媒体数据信令
公开(公告)号：WO2004088850A1
公开(公告)日：2004-10-14
申请号：PCT/SE2004/000475
申请日：2004-03-26
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , HANNU, Hans , CHRISTOFFERSSON, Jan
发明人： HANNU, Hans , CHRISTOFFERSSON, Jan
IPC分类号： H03M7/30
CPC分类号： H04L69/04 , H03M7/30 , H04L67/14
摘要： The invention relates to message-based communication between at least two units (100; 200) participating in a communications session. A first communications unit (100) generates and stores a state (10) comprising unit-associated data applicable for multiple messages to be communicated between the unit (100) and a second unit (200). A copy of this state (10) is then transmitted to the second unit (200), where it is stored. The state (10) and state copy can now be used in message processing for the purpose of reducing the message size and reducing utilization of communications resources. Data contained in the state (10) or state copy and found in the message (m1) is removed from the message prior transmission thereof. The resulting reduced-size message (m1'USD) is transmitted to the receiving unit, where the message (m1'USD) is anew processed by re-entering the data, removed by the transmitting unit, into the message (m1'USD) using the state copy or state. The original message (m1) is then recreated.
摘要翻译：本发明涉及参与通信会话的至少两个单元（100; 200）之间的基于消息的通信。第一通信单元（100）生成并存储包括适用于要在单元（100）和第二单元（200）之间传送的多个消息的单元相关数据的状态（10）。然后将该状态（10）的副本发送到第二单元（200），在那里被存储。现在可以在消息处理中使用状态（10）和状态拷贝，以减少消息大小并减少通信资源的利用。在消息（m1）中发现的状态（10）或状态拷贝中包含的数据在传输之前被从消息中去除。所产生的缩小尺寸消息（m1'USD）被发送到接收单元，其中通过将由发送单元移除的数据重新输入到消息（m1'USD）中来重新处理消息（m1'USD）使用状态复制或状态。然后重新创建原始消息（m1）。

5. 发明申请

WO2009025593A1 CHANNEL DEPENDENT GATING 审中-公开
标题翻译：频道相关节拍
公开(公告)号：WO2009025593A1
公开(公告)日：2009-02-26
申请号：PCT/SE2007/000743
申请日：2007-08-22
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , CHRISTOFFERSSON, Jan , ERICSON, Mårten
发明人： CHRISTOFFERSSON, Jan , ERICSON, Mårten
IPC分类号： H04L1/00 , H04B7/005
CPC分类号： H04W52/241 , H04L1/0033 , H04W52/44
摘要： Network element (400, 500), method and computer program for communication in a wireless communication network comprising: receiving at least one measured parameter value indicative of the channel quality on a radio channel at the processing unit (420, 520) of the network element (400, 500), calculating a deviation from a nominal parameter value indicative of the expected quality of the radio channel in the processing unit (420, 520), comparing the deviation from the nominal parameter value with at least a lower threshold value indicative of the lower threshold for the deviation from the nominal parameter value and/or an upper threshold value indicative of the upper threshold of deviation from the nominal parameter value and altering the gating scheme for the power control channel in the processing unit (420, 520) and using a control unit (450, 540) in the network element (400, 500) to signal the change of the gating scheme on control channel via the transceiver (410, 510).
摘要翻译：一种用于在无线通信网络中通信的网络单元（400,500），方法和计算机程序，包括：在所述网络单元（420,520）处的无线电信道上接收指示所述信道质量的至少一个测量参数值（400,500），计算与指示处理单元（420,520）中的无线电信道的期望质量的标称参数值的偏差，将与标称参数值的偏差与指示用于偏离标称参数值的下阈值和/或指示偏离标称参数值的上限阈值的上阈值，并且改变处理单元（420,520）中的功率控制信道的选通方案，以及使用网络元件（400,500）中的控制单元（450,540）经由收发器（410,510）在控制信道上发出选通方案的改变。

6. 发明申请

WO2004102997A1 METHOD OF REDUCING DELAY 审中-公开
标题翻译：减少延迟的方法
公开(公告)号：WO2004102997A1
公开(公告)日：2004-11-25
申请号：PCT/SE2003/002048
申请日：2003-12-22
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , SCHLIWA-BERTLING, Paul , HANNU, Hans , JÖNSSON, Tomas , CHRISTOFFERSSON, Jan
发明人： SCHLIWA-BERTLING, Paul , HANNU, Hans , JÖNSSON, Tomas , CHRISTOFFERSSON, Jan
IPC分类号： H04Q7/28
CPC分类号： H04B17/373 , H04W4/10 , H04W28/26 , H04W72/005 , H04W76/10 , H04W76/45
摘要： The present invention relates to a method of reducing setup delay for an uplink message from a user terminal (UT) in a delay sensitive service in a radio telecommunications system, such as a push to talk service (PoC), by predicting that delay sensitive data is about to be transmitted, sending, as a response to the prediction, a connection setup signal (50, 51, 52, 53, 54) from the terminal to a basestation subsystem (BSS) in order to set up an early uplink radio connection, and transmitting the delay sensitive data via the early uplink connection. There is also provided a user terminal (UT) and a radio telecommunications system (1).
摘要翻译：本发明涉及通过预测该延迟敏感数据来减少诸如一键通服务（PoC）的无线电电信系统中的延迟敏感业务中的来自用户终端（UT）的上行消息的建立延迟的方法。作为对预测的响应，将从终端向基站子系统（BSS）发送连接建立信号（50,51,52,53,54），以便建立早期上行链路无线电连接并且经由早期上行链路连接来发送延迟敏感数据。还提供了用户终端（UT）和无线电信系统（1）。

7. 发明申请

WO2023075655A1 SYSTEMS AND METHODS FOR COOPERATION BETWEEN WCDS FOR INCREASED TRANSMISSION EFFICIENCY 审中-公开
公开(公告)号：WO2023075655A1
公开(公告)日：2023-05-04
申请号：PCT/SE2021/051083
申请日：2021-10-28
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： GERAMI, Majid , WÄNSTEDT, Stefan , CHRISTOFFERSSON, Jan , ERICSON, Mårten
IPC分类号： H04W48/20 , H04W92/18
摘要： Systems and methods of the present disclosure are directed to a method performed by a coordinating Wireless Communication Device (WCD) for cooperation between WCDs for increased transmission efficiency. The method includes obtaining signal strength measurements for a plurality of network cells comprising a serving cell and neighboring cell(s), on behalf of a group of WCDs comprising the coordinating WCD and additional WCD(s) that have the same mobility pattern. Each WCD in the group of WCDs is in an INACTIVE or IDLE mode. The method includes, based on the signal strength measurements, performing a cell reselection procedure for the group of WCDs to a neighboring cell of the network cells. The method includes providing, to each WCD in the group of WCDs via a respective sidelink, data indicative of performance of the cell reselection procedure to the neighboring cell of the network cells.

8. 发明申请

WO2023277753A1 MECHANISMS FOR CG-SDT ASSOCIATED WITH MULTIPLE SSB BEAMS 审中-公开
公开(公告)号：WO2023277753A1
公开(公告)日：2023-01-05
申请号：PCT/SE2022/050505
申请日：2022-05-25
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： CHRISTOFFERSSON, Jan , ENBUSKE, Henrik , LIN, Zhipeng
IPC分类号： H04W72/12 , H04L5/00 , H04W72/14
摘要： Methods and apparatuses for transmission and reception of uplink data. A method performed by a user equipment for uplink data transmission of uplink data to a network node comprises selecting a transmission resource associated with a SSB. The method further comprises determining whether to select one or more further transmission resources associated with SSBs. The method also comprises transmitting uplink data using the transmission resource and, if selected, the one or more further transmission resources.

9. 发明申请

WO2022240333A1 SECURITY PARAMETER UPDATES DURING CELL-RESELECTION FOR NR SDT 审中-公开
公开(公告)号：WO2022240333A1
公开(公告)日：2022-11-17
申请号：PCT/SE2022/050419
申请日：2022-05-01
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： QIU, Liwei , LYAZIDI, Yazid , CHRISTOFFERSSON, Jan , ENBUSKE, Henrik
IPC分类号： H04W36/00 , H04W76/19 , H04W76/27 , H04W12/03 , H04W12/043 , H04W8/00
摘要： Methods and apparatuses for User Equipment (UE) context transitions in cell reselections. A method performed by a new serving network node for UE context transitions in cell reselection comprises receiving a Radio Resource Control (RRC) connection resume message from the UE. The method further comprises transmitting a retrieve UE context request to a last serving network node, requesting the retrieval of the UE access stratum context, and receiving a response from the last serving network node to the retrieve UE context request.

10. 发明申请

WO2022231506A1 USER EQUIPMENT, RADIO NETWORK NODE, AND METHODS PERFORMED IN A WIRELESS COMMUNICATION NETWORK 审中-公开
公开(公告)号：WO2022231506A1
公开(公告)日：2022-11-03
申请号：PCT/SE2022/050411
申请日：2022-04-28
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： FELTRIN, Luca , CHRISTOFFERSSON, Jan , HÖGLUND, Andreas
IPC分类号： H04W74/00 , H04W74/08
摘要： Embodiments herein relate to, for example, a method performed by UE (10) for handling communication in the wireless communications network 1. The UE initiates a random access procedure for small data transmissions; and monitors for a message using a Type4- PDCCH CSS, or a USS, wherein the Type4-PDCCH CSS and/or the USS uses a radio resource set separated or partly overlapping a legacy radio resource set for a legacy CSS.

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