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41.发明公开公开(公告)号：US20240107624A1
公开(公告)日：2024-03-28
申请号：US18372336
申请日：2023-09-25
CPC分类号： H04W76/28 , H04B7/18513 , H04W48/16
摘要： An apparatus and method are provided for selecting system information blocks containing satellite assistance information to be read such that up-to-date satellite assistance information in order for the apparatus to maintain up to date satellite assistance information. The apparatus and method take account of the discontinuous mode of operation of the apparatus and seek to align the selected system information blocks with the operational times of the apparatus. The apparatus and method also seek to preferentially select the system information blocks closest to the end of the valid time period for the current satellite assistance information.
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公开(公告)号：US20240022361A1
公开(公告)日：2024-01-18
申请号：US18254746
申请日：2021-11-19
IPC分类号： H04L1/1867
CPC分类号： H04L1/189
摘要： Disclosed is a method comprising receiving a data packet from an access node, combining the received data packet with previous repetitions of the data packet to obtain a combined data packet, attempting to decode information comprised in the combined data packet, determining that the attempt to decode was not successful, determining an estimate of energy required for a correct reception of the data packet and based, at least partly, on the determined estimation for the energy, determining an additional number of repetitions of the data packet.
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43.发明公开公开(公告)号：US20230412257A1
公开(公告)日：2023-12-21
申请号：US18246940
申请日：2021-09-21
CPC分类号： H04B7/18539 , H04B7/18521 , H04B7/195
摘要： A method and apparatus may include identifying, by a network entity, at least one link change corresponding with at least one round trip time (RTT) change, and transmitting, by the network entity, at least one first indication of the at least one link change to at least one serving network entity. The at least one first indication is configured to cause the at least one serving network entity to transmit at least one second indication of the at least one RTT change to at least one user equipment.
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44.发明公开公开(公告)号：US20230396328A1
公开(公告)日：2023-12-07
申请号：US18246343
申请日：2021-09-23
发明人： Jeroen WIGARD , Mads LAURIDSEN
CPC分类号： H04B7/18519 , H04B7/18589 , H04B7/195 , H04W84/06
摘要： A method of operating a user equipment (UE) having a serving cell and a neighbor cell included in a wireless communications system, includes receiving (S410), by the UE, parameters defining a measurement window; receiving, by the UE, one or more timing thresholds; performing a measurement operation with respect to the neighbor cell by measuring (S415) reference information of the neighbor cell in accordance with the measurement window; determining, by the UE, whether to adjust one or more of the parameters of the measurement window based on a temporal position of the reference information and the one or more timing thresholds; and adjusting one or more of the parameters of the measurement window based on the determining.
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公开(公告)号：US20230269029A1
公开(公告)日：2023-08-24
申请号：US18006687
申请日：2021-07-14
IPC分类号： H04L1/08 , H04L5/00 , H04L1/00 , H04L1/1812
CPC分类号： H04L1/08 , H04L5/0053 , H04L1/0027 , H04L1/1812
摘要： Systems, methods, apparatuses, and computer program products for conditional hybrid automatic repeat request (HARQ) acknowledgement (ACK). For instance, a user equipment (UE) may estimate, during reception of a downlink transmission with x repetitions, an amount of extra energy that may be needed to help ensure successful decoding. The UE may then express this estimate as a quantity of repetitions (y) needed for successful reception, and may inform the radio access network (RAN) of this quantity (e.g., at least one round-trip time (RTT) before the last repetition of the x repetitions is sent). The RAN may handle this message as a conditional positive ACK. The RAN may send the quantity of repetitions y, and may implicitly assume an ACK for that TBS after sending the y repetitions. The RAN may send the next transport blocks (TBS) for that HARQ process after completing transmission of they repetitions.
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公开(公告)号：US20220225270A1
公开(公告)日：2022-07-14
申请号：US17604917
申请日：2020-04-17
发明人： Jeroen WIGARD , Mads LAURIDSEN , Kim NIELSEN , István Z. KOVÁCS , Jens STEINER , Rafhael AMORIM , Nuno K. PRATAS
摘要： In accordance with an example embodiment of the present invention, a method comprising: receiving from a network node, by a user equipment of a plurality of user equipment associated with more than one communication beam of a communication network, information comprising locations in time of the user equipment during paging occasions with at least one cell of the communication network associated over more than one communication beam, wherein the information identifies any provided order of the more than one communication beam covering the locations in time of the user equipment during the paging occasions; and based on the information, identifying by the user equipment at least one communication beam and timing of at least one paging occasion, of the paging occasions, for the user equipment.
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公开(公告)号：US20220091276A1
公开(公告)日：2022-03-24
申请号：US17474298
申请日：2021-09-14
发明人： Frank Frederiksen , Jeroen WIGARD , Knud Knudsen
摘要： Apparatus and method for communication in non-terrestrial networks are disclosed. A set of Doppler shift curves for different distances to one or more satellite orbits is obtained. Measurements of satellite transmission are performed to obtain estimate of instantaneous Doppler shift of the transmission, the measurements including a timestamp. A Doppler shift curve corresponding to the measurements is calculated. A time offset on the selected curve is determined utilising the timestamps of the measurements, the time offset indicating the position of the Doppler shift of the apparatus on the curve. The Doppler shift of the satellite transmission is determined utilising the selected curve and the time offset
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公开(公告)号：US20220060250A1
公开(公告)日：2022-02-24
申请号：US17275414
申请日：2018-09-28
发明人： Xiang XU , Jeroen WIGARD , Laurent THIEBAUT
IPC分类号： H04B7/185
摘要： Method, device and computer readable medium are disclosed for supporting satellite access. The registration management entity of the network determines information regarding which beam covering the location of the terminal device and the corresponding timing; the terminal device triggers a registration update based on the information determined by the registration management entity. Thus, the method, device and computer readable medium can introduce less modification to the network and have good compatibility.
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公开(公告)号：US20210195448A1
公开(公告)日：2021-06-24
申请号：US16754820
申请日：2017-10-13
发明人： Yan ZHAO , Istvan Z. KOVACS , Jeroen WIGARD
摘要： A method for identifying an interfering aerial vehicle user equipment within a communications system, the method including determining for the interfering aerial vehicle user equipment a first signal measurement value is less than a first threshold value; and determining for the interfering aerial vehicle user equipment a second signal measurement value related to the radio interface between the interfering aerial vehicle user equipment and a serving cell access point is greater than a second threshold value, wherein the first signal measurement value is determined based on a comparison between the second signal measurement value and further signal measurement values related to the radio interface between the interfering aerial vehicle user equipment and at least one further cell access point.
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公开(公告)号：US20240349172A1
公开(公告)日：2024-10-17
申请号：US18294404
申请日：2022-08-01
摘要： An apparatus, comprising at least one processor, and at least one memory storing instructions, the at least one memory and the instructions configured to, with the at least one processor, cause a network device, which provides a first radio cell, to transmit a first information characterizing a radio coverage of at least one further radio cell of at least one further network device, which at least temporarily and at least partially covers a neighbor area of the first radio cell.
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