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1. 发明申请

WO2017196249A1 NETWORK ARCHITECTURE, METHODS, AND DEVICES FOR A WIRELESS COMMUNICATIONS NETWORK 审中-公开
标题翻译：用于无线通信网络的网络体系结构，方法和设备
公开(公告)号：WO2017196249A1
公开(公告)日：2017-11-16
申请号：PCT/SE2017/050491
申请日：2017-05-12
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： PARKVALL, Stefan , ABRAHAMSSON, Richard , AKTAS, Ismet , ALRIKSSON, Peter , ANSARI, Junaid , ASHRAF, Shehzad Ali , ASPLUND, Henrik , ATHLEY, Fredrik , AXELSSON, Håkan , AXMON, Joakim , AXNÄS, Johan , BALACHANDRAN, Kumar , BALDEMAIR, Robert , BARK, Gunnar , BERG, Jan-Erik , BERGSTRÖM, Andreas , BJÖRKEGREN, Håkan , BRAHMI, Nadia , CAPAR, Cagatay , CARLSSON, Anders , CEDERGREN, Andreas , COLDREY, Mikael , DA SILVA, Icaro L. J. , DAHLMAN, Erik , EL ESSAILI, Ali , ENGSTRÖM, Ulrika , ERICSON, Mårten , ERIKSSON, Erik , FALLGREN, Mikael , FAN, Rui , FODOR, Gabor , FRENGER, Pål , FRIDÉN, Jonas , FRÖBERG OLSSON, Jonas , FURUSKÄR, Anders , FURUSKOG, Johan , GARCIA, Virgile , GATTAMI, Ather , GUNNARSSON, Fredrik , GUSTAVSSON, Ulf , HAGERMAN, Bo , HARRYSSON, Fredrik , HE, Ning , HESSLER, Martin , HILTUNEN, Kimmo , HONG, Songnam , HUI, Dennis , HUSCHKE, Jörg , IRNICH, Tim , JACOBSSON, Sven , JALDÉN, Niklas , JÄRMYR, Simon , JIANG, Zhiyuan , JOHANSSON, Martin , JOHANSSON, Niklas , KANG, Du Ho , KARIPIDIS, Eleftherios , KARLSSON, Patrik , KHAYRALLAH, Ali S. , KILINC, Caner , KLANG, Göran N. , KRONANDER, Jonas , LANDSTRÖM, Sara , LARSSON, Christina , LI, Gen , LINCOLN, Bo , LINDBOM, Lars , LINDGREN, Robert , LINDOFF, Bengt , LINDQVIST, Fredrik , LIU, Jinhua , LOHMAR, Thorsten , LU, Qianxi , MANHOLM, Lars , MARIC, Ivana , MEDBO, Jonas , MIAO, Qingyu , MILDH, Gunnar , MOOSAVI, Reza , MÜLLER, Walter , MYHRE, Elena , NILSSON, Johan , NORRMAN, Karl , OLSSON, Bengt-Erik , PALENIUS, Torgny , PEISA, Janne , PETERSSON, Sven , PRADAS, Jose Luis , PRYTZ, Mikael , QUESETH, Olav , RAMACHANDRA, Pradeepa , RAMOS, Edgar , REIAL, Andres , RIMHAGEN, Thomas , RINGH, Emil , RUGELAND, Patrik , RUNE, Johan , SACHS, Joachim , SAHLIN, Henrik , SAXENA, Vidit , SEIFI, Nima , SELÈN, Yngve , SEMAAN, Eliane , SHARMA, Sachin , SHI, Cong , SKÖLD, Johan , STATTIN, Magnus , STJERNMAN, Anders , SUNDMAN, Dennis , SUNDSTRÖM, Lars , TERCERO VARGAS, Miurel Isabel , TIDESTAV, Claes , TOMBAZ, Sibel , TORSNER, Johan , TULLBERG, Hugo , VIKBERG, Jari , VON WRYCZA, Peter , WAGER, Stefan , WALLDEEN, Thomas , WALLÈN, Anders , WALLENTIN, Pontus , WANG, Hai , WANG HELMERSSON, Ke , WANG, Jianfeng , WANG, Yi-Pin Eric , WERNER, Karl , WIBERG, Niclas , WITTENMARK, Emma , YILMAZ, Osman Nuri Can , ZAIDI, Ali , ZHANG, Zhan , ZHANG, Zhang , ZHENG, Yanli
IPC分类号： H04W24/10 , H04W52/02
摘要： Methods performed by a wireless device, such as a user equipment, operating in a dormant mode comprise performing a measurement on each of a plurality of resources from a predetermined set of resources or demodulating and decoding information from each of a plurality of resources from a predetermined set of resources, such as a set of beams. The methods further include evaluating the measurement or the demodulated and decoded information for each of the plurality of resources against a predetermined criterion, and then discontinuing the performing and evaluating of measurements, or discontinuing the demodulating and decoding and evaluation of information, in response to determining that the predetermined criterion is met, such that one or more resources in the predetermined set of resources are neither measured nor demodulated and decoded. The methods further comprise deactivating receiver circuitry, further in response to determining that the predetermined criterion is met. The method further comprises receiving, in a first downlink subframe, a first Orthogonal Frequency-Division Multiplexing transmission formatted according to a first numerology and receiving, in a second downlink subframe, a second OFDM transmission formatted according to a second numerology, the second numerology differing from the first numerology.
摘要翻译：由工作在休眠模式的无线设备（诸如用户设备）执行的方法包括：对来自预定资源组的多个资源中的每个资源执行测量，或者对来自每个资源的信息进行解调和解码来自诸如一组波束之类的预定资源组的多个资源。所述方法进一步包括：针对预定标准评估针对多个资源中的每一个的测量结果或解调和解码的信息，然后响应于确定而中断测量的执行和评估，或中断信息的解调和解码以及评估预定标准被满足，使得预定资源组中的一个或多个资源既不被测量也不被解调和解码。该方法还包括响应于确定满足预定标准而停用接收机电路。该方法进一步包括在第一下行链路子帧中接收根据第一数字命令格式化的第一正交频分复用传输并且在第二下行链路子帧中接收根据第二数字命名格式化的第二OFDM传输，所述第二数字学不同从第一个命理学。

2. 发明申请

WO2017029213A1 FACILITATED POSITIONING OF WIRELESS COMMUNICATION DEVICES 审中-公开
标题翻译：无线通信设备的便利定位
公开(公告)号：WO2017029213A1
公开(公告)日：2017-02-23
申请号：PCT/EP2016/069221
申请日：2016-08-12
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： BLANKENSHIP, Yufei , WANG, Meng , SAXENA, Vidit
IPC分类号： H04L5/00
CPC分类号： H04L5/0048 , H04L5/0073
摘要： A wireless communication device operative to receive resource blocks (N) in a shiftable receiving frequency range (f MTC ) within a system bandwidth (N RB ) for transmission of resource blocks (N) allocated to transmit positioning reference signals (PRS), the receiving frequency range (f MTC ) being smaller than the system bandwidth (N RB ).
摘要翻译：一种无线通信设备，用于接收用于传输分配给发射定位参考信号（PRS）的资源块（N）的系统带宽（NRB）内的可移位接收频率范围（fMTC）中的资源块（N），接收频率范围（fMTC）小于系统带宽（NRB）。

3. 发明申请

WO2022093084A1 CENTRAL NODE AND A METHOD FOR REINFORCEMENT LEARNING IN A RADIO ACCESS NETWORK 审中-公开
公开(公告)号：WO2022093084A1
公开(公告)日：2022-05-05
申请号：PCT/SE2020/051041
申请日：2020-10-28
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： WANG, Yu , HU, Wenfeng , SAXENA, Vidit , SOLDATI, Pablo
IPC分类号： H04W24/00
摘要： A method performed by a central node for controlling an exploration strategy associated to Reinforcement Learning, RL, in one or more RL modules in a distributed node in a Radio Access Network, RAN, is provided. The central node evaluates (401) a cost of actions performed for explorations in the one or more RL modules, and a performance of the one or more RL modules. Based on the evaluation, the central node determines (402) one or more exploration parameters associated to the exploration strategy. The central node controls the exploration strategy by configuring (403) the one or more RL modules with the determined one or more exploration parameters to update its exploration strategy, enforcing the respective one or more RL modules to act according to the updated exploration strategy to produce data samples for the one or more RL modules in the distributed node.

4. 发明申请

WO2017196246A2 NETWORK ARCHITECTURE, METHODS, AND DEVICES FOR A WIRELESS COMMUNICATIONS NETWORK 审中-公开
标题翻译：用于无线通信网络的网络体系结构，方法和设备
公开(公告)号：WO2017196246A2
公开(公告)日：2017-11-16
申请号：PCT/SE2017/050487
申请日：2017-05-12
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： BALDEMAIR, Robert , ABRAHAMSSON, Richard , AKTAS, Ismet , ALRIKSSON, Peter , ANSARI, Junaid , ASHRAF, Shehzad Ali , ASPLUND, Henrik , ATHLEY, Fredrik , AXELSSON, Håkan , AXMON, Joakim , AXNÄS, Johan , BALACHANDRAN, Kumar , BARK, Gunnar , BERG, Jan-Erik , BERGSTRÖM, Andreas , BJÖRKEGREN, Håkan , BRAHMI, Nadia , CAPAR, Cagatay , CARLSSON, Anders , CEDERGREN, Andreas , COLDREY, Mikael , DA SILVA, Icaro L. J. , DAHLMAN, Erik , EL ESSAILI, Ali , ENGSTRÖM, Ulrika , ERICSON, Mårten , ERIKSSON, Erik , FALLGREN, Mikael , FAN, Rui , FODOR, Gabor , FRENGER, Pål , FRIDÉN, Jonas , FRÖBERG OLSSON, Jonas , FURUSKÄR, Anders , FURUSKOG, Johan , GARCIA, Virgile , GATTAMI, Ather , GUNNARSSON, Fredrik , GUSTAVSSON, Ulf , HAGERMAN, Bo , HARRYSSON, Fredrik , HE, Ning , HESSLER, Martin , HILTUNEN, Kimmo , HONG, Songnam , HUI, Dennis , HUSCHKE, Jörg , IRNICH, Tim , JACOBSSON, Sven , JALDÉN, Niklas , JÄRMYR, Simon , JIANG, Zhiyuan , JOHANSSON, Martin , JOHANSSON, Niklas , KANG, Du Ho , KARIPIDIS, Eleftherios , KARLSSON, Patrik , KHAYRALLAH, Ali S. , KILINC, Caner , KLANG, Göran N. , KRONANDER, Jonas , LANDSTRÖM, Sara , LARSSON, Christina , LI, Gen , LINDBOM, Lars , LINDGREN, Robert , LINDOFF, Bengt , LINDQVIST, Fredrik , LIU, Jinhua , LOHMAR, Thorsten , LU, Qianxi , MANHOLM, Lars , MARIC, Ivana , MEDBO, Jonas , MIAO, Qingyu , MILDH, Gunnar , MOOSAVI, Reza , MÜLLER, Walter , MYHRE, Elena , NORRMAN, Karl , OLSSON, Bengt-Erik , PALENIUS, Torgny , PARKVALL, Stefan , PEISA, Janne , PETERSSON, Sven , PRADAS, Jose Luis , PRYTZ, Mikael , QUESETH, Olav , RAMACHANDRA, Pradeepa , RAMOS, Edgar , REIAL, Andres , RIMHAGEN, Thomas , RINGH, Emil , RUGELAND, Patrik , RUNE, Johan , SACHS, Joachim , SAHLIN, Henrik , SAXENA, Vidit , SEIFI, Nima , SELÈN, Yngve , SEMAAN, Eliane , SHARMA, Sachin , SHI, Cong , SKÖLD, Johan , STATTIN, Magnus , STJERNMAN, Anders , SUNDMAN, Dennis , SUNDSTRÖM, Lars , TERCERO VARGAS, Miurel Isabel , TIDESTAV, Claes , TOMBAZ, Sibel , TORSNER, Johan , TULLBERG, Hugo , VIKBERG, Jari , VON WRYCZA, Peter , WAGER, Stefan , WALLDEEN, Thomas , WALLENTIN, Pontus , WANG, Hai , WANG HELMERSSON, Ke , WANG, Jianfeng , WANG, Yi-Pin Eric , WERNER, Karl , WIBERG, Niclas , WITTENMARK, Emma , YILMAZ, Osman Nuri Can , ZAIDI, Ali , ZHANG, Zhan , ZHANG, Zhang , ZHENG, Yanli
IPC分类号： H04L5/14 , H04L5/00
摘要： Methods and apparatus in a fifth-generation wireless communications, including an example method, in a wireless device, that includes receiving a downlink signal comprising an uplink access configuration index, using the uplink access configuration index to identify an uplink access configuration from among a predetermined plurality of uplink access configurations, and transmitting to the wireless communications network according to the identified uplink access configuration. The example method further includes, in the same wireless device, receiving, in a first downlink subframe, a first Orthogonal Frequency-Division Multiplexing (OFDM) transmission formatted according to a first numerology and receiving, in a second downlink subframe, a second OFDM transmission formatted according to a second numerology, the second numerology differing from the first numerology, where the first numerology has a first subcarrier spacing and the second numerology has a second subcarrier spacing, the first subcarrier spacing differing from the second subcarrier spacing. Variants of this method, corresponding apparatuses, and corresponding network-side methods and apparatuses are also disclosed.
摘要翻译：在无线设备中的包括示例方法的第五代无线通信中的方法和设备，其包括接收包括上行链路接入配置索引的下行链路信号，使用所述上行链路接入配置索引来识别来自预定多个上行接入配置之中的上行接入配置，并且根据所识别的上行接入配置向无线通信网络发送。该示例方法还包括：在同一无线设备中，在第一下行链路子帧中接收根据第一数字学格式化的第一正交频分复用（OFDM）传输，并在第二下行链路子帧中接收第二OFDM传输根据第二数字学进行格式化，第二数字学不同于第一数字学，其中第一数字学具有第一子载波间隔并且第二数字学具有第二子载波间隔，第一子载波间隔不同于第二子载波间隔。还公开了该方法的变体，相应的装置以及相应的网络方法和装置。

5. 发明申请

WO2022010409A1 METHOD AND SYSTEM FOR DEEP REINFORCEMENT LEARNING (DRL) BASED SCHEDULING IN A WIRELESS SYSTEM 审中-公开
公开(公告)号：WO2022010409A1
公开(公告)日：2022-01-13
申请号：PCT/SE2021/050692
申请日：2021-07-07
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： SAXENA, Vidit , STIGENBERG, Jakob , TAYAMON, Soma , GHADIMI, Euhanna
IPC分类号： H04W72/12 , G06N3/08 , G06N20/00 , H04W24/02 , H04W28/16
摘要： Systems and methods are disclosed herein for Deep Reinforcement Learning (DRL) based packet scheduling. In one embodiment, a method performed by a network node for DRB-based scheduling comprises performing a DRL-based scheduling procedure using a preference vector for a plurality of network performance metrics correlated to one of a plurality of desired network performance behaviors, the preference vector defining weights for the plurality of network performance metrics correlated to the one of the plurality of desired network performance behaviors. In this manner, DRL-based scheduling is provided in a manner in which multiple performance metrics are jointly optimized.

6. 发明申请

WO2017213561A1 INTER-CARRIER INTERFERENCE CANCELLATION IN A WIRELESS MULTI-CARRIER SYSTEM 审中-公开
标题翻译：无线多载波系统中的载波间干扰消除
公开(公告)号：WO2017213561A1
公开(公告)日：2017-12-14
申请号：PCT/SE2016/050550
申请日：2016-06-09
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： KANT, Shashi , HUSS, Fredrik , NORDSTRÖM, Eric , SAXENA, Vidit , SINGH, Amit
IPC分类号： H04L25/03 , H04L5/00
CPC分类号： H04L25/03821 , H04L25/03
摘要： There is provided a method for enabling inter-carrier interference cancellation in a wireless multi-carrier system. The method comprises obtaining (S1) a time-domain carrier aggregation involving at least two different carriers, wherein the at least two 5 different carriers include a first carrier and a second carrier. The method further comprises performing (S2), for the first carrier, precoding for inter-carrier interference cancellation by precoding (S22) transmit symbols of the first carrier based on information representing inter-carrier interference of the second carrier relative to the first carrier, wherein the information representing inter-carrier interference of the 10 second carrier relative to the first carrier is based on the time-domain carrier aggregation and information representing the first carrier.
摘要翻译：提供了一种用于在无线多载波系统中实现载波间干扰消除的方法。该方法包括获得（S1）涉及至少两个不同载波的时域载波聚合，其中所述至少两个不同载波包括第一载波和第二载波。所述方法还包括：对于所述第一载波，基于表示所述第二载波相对于所述第一载波的载波间干扰的信息，通过对所述第一载波的传输符号进行预编码（S22）来执行用于载波间干扰消除的预编码，其中表示所述第二载波相对于所述第一载波的载波间干扰的所述信息基于所述时域载波聚合和表示所述第一载波的信息。

7. 发明申请

WO2017135887A1 METHODS FOR DETERMINING THE NUMBER OF REPETITIONS OF PUCCH FOR MTC UES 审中-公开
标题翻译：确定MTC UES重复次数的方法
公开(公告)号：WO2017135887A1
公开(公告)日：2017-08-10
申请号：PCT/SE2017/050107
申请日：2017-02-06
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： BLANKENSHIP, Yufei , SAXENA, Vidit , WALLÈN, Anders , BERGMAN, Johan
IPC分类号： H04L1/08
CPC分类号： H04L1/08
摘要： The disclosure pertains to a terminal for a Radio Access Network, the terminal being adapted for transmitting Uplink Control Information, UCI. Transmitting UCI comprises repeating the UCI for a number of repetitions, the number of repetitions being determined based on a Random Access CHannel Coverage Enhancement Level, PRACH CE level. The disclosure also pertains to related methods and devices.
摘要翻译：本公开涉及用于无线电接入网络的终端，该终端适于传送上行链路控制信息UCI。发送UCI包括重复UCI多次重复，重复次数基于随机接入信道覆盖增强等级PRACH CE等级来确定。本公开还涉及相关的方法和设备。

8. 发明申请

WO2017196214A1 A WIRELESS DEVICE, A NETWORK NODE AND METHODS THEREIN FOR DETERMINING TRANSMISSION PARAMETERS FOR A TRANSMISSION IN A WIRELESS COMMUNICATIONS NETWORK 审中-公开
标题翻译：用于确定无线通信网络中的传输的传输参数的无线设备，网络节点及其方法
公开(公告)号：WO2017196214A1
公开(公告)日：2017-11-16
申请号：PCT/SE2016/050427
申请日：2016-05-12
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： SAXENA, Vidit , KANT, Shashi , SINGH, Amit
IPC分类号： H04W72/04 , H04W28/18
摘要： A method performed by a wireless device (121) for enabling determination of transmission parameters for a transmission to a network node (1 10) in a wireless communications network (100) is provided. The wireless device (121) obtains at least one antenna characteristic of an antenna (730) comprised in the wireless device (121). The wireless device (121) also transmits information indicating the at least one antenna characteristic to a network node (1 10) in the wireless communications network (100). A wireless device (121) for enabling determination of transmission parameters for a transmission to a network node (110) in a wireless communications network (100) is also provided. Furthermore, a network node (110) and a method therein for enabling determination of transmission parameters for a transmission to a wireless device (121) in a wireless communications network (100) are also provided.
摘要翻译：提供了一种由无线设备（121）执行的用于确定用于向无线通信网络（100）中的网络节点（110）进行传输的传输参数的方法。无线设备（121）获得包括在无线设备（121）中的天线（730）的至少一个天线特性。无线设备（121）还向无线通信网络（100）中的网络节点（110）发送指示至少一个天线特性的信息。还提供了用于启用对无线通信网络（100）中的网络节点（110）的传输的传输参数的确定的无线设备（121）。此外，还提供了一种网络节点（110）及其中用于允许确定用于向无线通信网络（100）中的无线设备（121）进行传输的传输参数的方法。

9. 发明申请

WO2017135882A1 RADIO RESOURCE ALLOCATION IN A NARROWBAND COMMUNICATION SYSTEM 审中-公开
标题翻译：窄带通信系统中的无线电资源分配
公开(公告)号：WO2017135882A1
公开(公告)日：2017-08-10
申请号：PCT/SE2017/050098
申请日：2017-02-03
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： SAXENA, Vidit , BLANKENSHIP, Yufei , BERGMAN, Johan , LIN, Xingqin
IPC分类号： H04L5/00
CPC分类号： H04W72/0453 , H04L5/0039 , H04L5/0044 , H04L5/0094 , H04W72/042 , H04W72/048
摘要： Methods and apparatuses of resource allocation for wireless communication are presented. In an example, a user equipment (12) may contain radio circuitry and processing circuitry such that the user equipment (12) is configured to obtain a set of multiple indices, where each index in the set of multiple indices corresponds to a different uplink resource allocation from a set of uplink resource allocations (11) formed from twelve contiguous subcarriers. In an aspect, the set of uplink resource allocations (11) includes an allocation of the twelve contiguous subcarriers, two allocations of six contiguous subcarriers, four allocations of three contiguous subcarriers, and twelve allocations of a single subcarrier. In a further aspect, the user equipment (12) can receive an index indication corresponding to an index from the set of multiple indices from the base station (10). Also, the user equipment (12) can transmit data to the base station (10) using the resource allocation corresponding to the received index indication.
摘要翻译：给出了用于无线通信的资源分配的方法和装置。在一个示例中，用户设备（12）可以包含无线电电路和处理电路，使得用户设备（12）被配置为获得一组多个索引，其中多个索引的集合中的每个索引对应于不同的上行链路资源从由十二个连续子载波形成的一组上行链路资源分配（11）中分配。在一个方面，该组上行链路资源分配（11）包括十二个连续子载波的分配，六个连续子载波的两个分配，三个连续子载波的四个分配以及单个子载波的十二个分配。在另一方面，用户设备（12）可以从基站（10）接收来自该组多个索引中的索引的索引指示。而且，用户设备（12）可以使用与接收到的索引指示对应的资源分配向基站（10）发送数据。

10. 发明申请

WO2017114566A1 UPLINK REFERENCE SIGNALS ALLOCATION BASED ON UE PRIORITY 审中-公开
标题翻译：基于UE优先级的上行参考信号分配
公开(公告)号：WO2017114566A1
公开(公告)日：2017-07-06
申请号：PCT/EP2015/081386
申请日：2015-12-30
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： SAXENA, Vidit , KARIPIDIS, Eleftherios , SELÈN, Yngve , FODOR, Gabor
IPC分类号： H04L5/00
CPC分类号： H04L5/0048 , H04L5/0064
摘要： The invention relates to a method for allocating an uplink reference signal to a user equipment, UE, located in a cell area comprising one or a plurality of cells served by one or a plurality of access nodes, comprising the steps of determining one or a plurality of active applications of the UE, determining a traffic characteristic associated to the one or the plurality of active applications, associating a priority level to the UE, wherein the priority level is based on the traffic characteristic, and allocating an uplink reference signal to the UE based on the priority level; the invention further relates to a corresponding access point and a computer program.
摘要翻译：本发明涉及一种用于向位于包括由一个或多个接入节点服务的一个或多个小区的小区区域中的用户设备UE分配上行链路参考信号的方法，包括：确定UE的一个或多个活动应用程序，确定与一个或多个活动应用程序相关联的业务特性，将优先级等级关联到UE，其中优先级等级基于业务特性，以及基于优先级分配上行链路参考信号给UE; 本发明还涉及相应的接入点和计算机程序。

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