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公开(公告)号：US20220210793A1
公开(公告)日：2022-06-30
申请号：US17611261
申请日：2020-05-13
发明人： Ali BEHRAVAN , Robert BALDEMAIR , Sorour FALAHATI , Jonas FRÖBERG OLSSON , Bikramjit SINGH , Yufei BLANKENSHIP
摘要： A method, system, network node and wireless device are disclosed. According to one or more embodiments, a wireless device is provided. The wireless device includes processing circuitry configured to: receive a pre-emption indication indicating a pre-emption time period for pre-empting an uplink transmission during the pre-emption time period; cancel at least a first portion of a first uplink transmission that is arranged to occur during the pre-emption time period; and if the first uplink transmission includes a second portion arranged to occur before the pre-emption time period, cancel the second portion of the first uplink transmission based on a temporal criterion being met.
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公开(公告)号：US20210376974A1
公开(公告)日：2021-12-02
申请号：US16322328
申请日：2018-12-10
发明人： Behrooz MAKKI , Ali BEHRAVAN
摘要： A method in a communication network. The method includes a first network node receiving a first combined signal comprising a first message transmitted by a first UE and a second message transmitted by a second UE. The method includes the first network node decoding the first message. The method includes the first network node using a backhaul link to transmit the decoded first message to a second network node that receives a second combined signal comprising the first message and a third message transmitted by a third UE.
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公开(公告)号：US20210099959A1
公开(公告)日：2021-04-01
申请号：US16970051
申请日：2019-02-13
发明人： Muhammad KAZMI , Imadur RAHMAN , Ali BEHRAVAN
摘要： A method performed by network node is provided. A portion of a first scheduled transmission having a first transmission power is received during a first time period based at least in part on a first transmit power parameter. A second scheduled transmission having a second transmission power is received during a second time period that at least partially overlaps the first time period based at least in part on a second transmit power parameter different from the first transmit power parameter. A remaining portion of the first scheduled transmission having a third transmission power is received during a third time period occurring after the second time period based at least in part on a third transmit power parameter different from the second transmit power parameter, the third transmit power parameter being based at least in part on at least one operating condition of the second scheduled transmission.
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公开(公告)号：US20210068086A1
公开(公告)日：2021-03-04
申请号：US16960486
申请日：2019-01-11
发明人： Ali BEHRAVAN , Zhenhua ZOU
摘要： A method, system and apparatus are disclosed. A wireless device for communication with a network node is provided. The wireless device is configured with a periodic uplink and downlink configuration. The wireless device includes processing circuitry configured to: receive an indication of a scheduling of a first resource; determine that the scheduling conflicts with a function of the first resource according to the periodic uplink and downlink configuration; and transmit on a second resource that differs from the periodic uplink and downlink configuration and that is different from the first resource where the transmission is based on the determination of the conflict.
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公开(公告)号：US20190222403A1
公开(公告)日：2019-07-18
申请号：US16361590
申请日：2019-03-22
发明人： Ali BEHRAVAN , Muhammad KAZMI
IPC分类号： H04L5/00
CPC分类号： H04L5/0094 , H04B7/022 , H04L5/001 , H04L5/0035 , H04L5/0048
摘要： A method in a UE for adapting a measurement procedure is provided. The UE obtains information about signal configurations that indicate whether or not a Downlink Reference Signal (DL RS) transmitted in neighbor cells on a first carrier frequency of a first carrier uses a first signal configuration or a second signal configuration. The first signal configuration comprises the DL RS not being transmitted in every subframe of a cell and the second signal configuration comprises the DL RS being transmitted in every subframe of a cell. The UE receives a DL RS in a serving cell of the UE on the first carrier frequency that uses the second signal configuration. The UE adapts the measurement procedure based on the obtained information by adapting a measurement sampling or an instance when the UE shall obtain samples for one or more types of radio measurements.
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公开(公告)号：US20190110279A1
公开(公告)日：2019-04-11
申请号：US16210142
申请日：2018-12-05
摘要： According to some embodiments, a method in a network node for configuring monitoring occasions for use in a network node of a wireless communication network comprises determining a physical downlink control channel (PDCCH) search space monitoring configuration for a wireless device. The PDCCH search space monitoring configuration comprises a monitoring periodicity and a number of blind decodes for each search space of a plurality of search spaces over a plurality of slots. The method further comprises sending the monitoring configuration to the wireless device. A method in a wireless device comprises receiving the monitoring configuration and monitoring each search space according to the monitoring configuration.
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公开(公告)号：US20240223423A1
公开(公告)日：2024-07-04
申请号：US18609269
申请日：2024-03-19
发明人： Ali BEHRAVAN , Muhammad KAZMI , Iana SIOMINA , Patrizia TESTA
IPC分类号： H04L27/26 , H04L5/00 , H04W72/0453
CPC分类号： H04L27/26025 , H04L5/0092 , H04L27/2666 , H04L5/001 , H04L5/0028 , H04L5/0053 , H04L27/2602 , H04W72/0453
摘要： A method, network node and wireless device are provided in which a method in the network node for switching between different numerologies supported by the network node includes determining at least one parameter that can be used by the network node for switching between a first signal operating with a first numerology and a second signal operating with a second numerology; switching between the first signal and the second signal based on the at least one parameter; and after the switching, operating at least one of the first signal and the second signal between the network node and a second node.
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公开(公告)号：US20240057072A1
公开(公告)日：2024-02-15
申请号：US17766658
申请日：2020-10-07
发明人： Kittipong KITTICHOKECHAI , Alexey SHAPIN , Mattias ANDERSSON , Ali BEHRAVAN , Yufei BLANKENSHIP , Sorour FALAHATI , Jianwei ZHANG
IPC分类号： H04W72/1268 , H04W72/566 , H04W72/232
CPC分类号： H04W72/1268 , H04W72/566 , H04W72/232
摘要： A method, system and apparatus for uplink transmission cancellation are disclosed. According to one aspect, a method includes receiving a cancellation indication of uplink resources to be cancelled, determining protected uplink resources to be protected from cancellation, and cancelling transmissions on uplink resources indicated to be cancelled other than uplink resources determined to be protected from cancellation.
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公开(公告)号：US20230156731A1
公开(公告)日：2023-05-18
申请号：US18153881
申请日：2023-01-12
IPC分类号： H04W72/23 , H04L5/00 , H04L41/0803 , H04W72/0446
CPC分类号： H04W72/23 , H04L5/00 , H04L5/0053 , H04L41/0803 , H04W72/0446 , H04L5/001
摘要： According to some embodiments, a method in a network node for configuring monitoring occasions for use in a network node of a wireless communication network comprises determining a physical downlink control channel (PDCCH) search space monitoring configuration for a wireless device. The PDCCII search space monitoring configuration comprises a monitoring periodicity and a number of blind decodes for each search space of a plurality of search spaces over a plurality of slots. The method further comprises sending the monitoring configuration to the wireless device. A method in a wireless device comprises receiving the monitoring configuration and monitoring each search space according to the monitoring configuration.
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公开(公告)号：US20220361183A1
公开(公告)日：2022-11-10
申请号：US17633373
申请日：2019-08-16
发明人： Ali BEHRAVAN , Sorour FALAHATI , Robert BALDEMAIR
IPC分类号： H04W72/10
摘要： There is disclosed a method of operating a wireless device in a wireless communication network, the wireless device being triggered for transmitting first signaling representing first information on a first resource structure, second signaling representing second information on a second resource structure and third signaling representing third information on a third resource structure, the second resource structure at least partially overlapping with the first resource structure and/or the third resource structure, the second resource structure being associated to a lower priority of transmission than the first resource structure and the third resource structure, the method including transmitting the first information and the third information, omitting transmitting the second signaling and/or second information. The disclosure also pertains to related devices and methods.
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