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公开(公告)号:US20230232460A1
公开(公告)日:2023-07-20
申请号:US18160138
申请日:2023-01-26
发明人: Ozcan OZTURK , Jing SUN , Xiaoxia ZHANG
IPC分类号: H04W74/08 , H04L41/0677 , H04L1/08
CPC分类号: H04W74/0833 , H04L41/0677 , H04L1/08
摘要: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may detect, while transmitting data using at least one first bandwidth on at least one sidelink channel to at least one other UE, one or more failures of a listen-before-talk (LBT) procedure within an amount of time. The UE may transmit, to at least one of a base station or the at least one other UE, a report indicating the one or more failures. Numerous other aspects are described.
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公开(公告)号:US20230232418A1
公开(公告)日:2023-07-20
申请号:US17995537
申请日:2020-05-14
发明人: Yisheng XUE , Olufunmilola Omolade AWONIYI-OTERI , Jing SUN , Xiaoxia ZHANG , Mostafa KHOSHNEVISAN , Iyab Issam SAKHNINI , Chih-Hao LIU , Ozcan OZTURK , Changlong XU , Jelena DAMNJANOVIC , Tao LUO , Yan ZHOU , Arumugam CHENDAMARAI KANNAN , Sony AKKARAKARAN , Junyi LI
IPC分类号: H04W72/232 , H04W72/11 , H04L1/1607
CPC分类号: H04W72/232 , H04W72/11 , H04L1/1671
摘要: Wireless communications systems and methods related to piggybacking opportunities for communicating downlink control information (DCI) in a semi-persistent scheduling (SPS) configuration are provided. A first wireless communication device determines a piggybacking opportunity for communicating downlink control information (DCI) in a semi-persistent scheduling (SPS) configuration. The first wireless communication device communicates, with a second wireless communication device, a first communication based on the determined piggybacking opportunity.
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公开(公告)号:US20230224952A1
公开(公告)日:2023-07-13
申请号:US18000304
申请日:2020-07-21
发明人: Ruiming ZHENG , Linhai HE , Miguel GRIOT , Ozcan OZTURK , Gavin Bernard HORN
IPC分类号: H04W74/00 , H04W72/1268 , H04W76/10 , H04W74/08 , H04W56/00
CPC分类号: H04W74/004 , H04W72/1268 , H04W76/10 , H04W74/0833 , H04W56/0045
摘要: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine, in an inactive state, that uplink data is to be transmitted. The UE may determine whether a timing advance of the UE is valid. The UE may, if the timing advance is not valid, determine whether the uplink data satisfies a transport block size (TB S) threshold. The UE may, based at least in part on whether the uplink data satisfies the TB S threshold, selectively transmit the uplink data via an uplink random access channel (RACH) message or a configured uplink resource, or establish a radio resource control (RRC) connection for the uplink data. Numerous other aspects are provided.
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公开(公告)号:US20230224859A1
公开(公告)日:2023-07-13
申请号:US18001020
申请日:2020-07-17
发明人: Peng CHENG , Ozcan OZTURK , Karthika PALADUGU , Qing LI , Hong CHENG , Gavin Bernard HORN , Dan VASSILOVSKI
IPC分类号: H04W68/02
摘要: Certain aspects of the present disclosure provide techniques for paging in sidelink L2 relay scenarios. An example method generally includes connecting, via a sidelink, to a relay user equipment (UE) connected to a network entity; receiving, from a network entity via the relay UE, configuration information identifying a paging mode for the remote UE; and monitoring for paging from the network entity, in accordance with the identified paging mode.
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公开(公告)号:US20230217391A1
公开(公告)日:2023-07-06
申请号:US17646652
申请日:2021-12-30
发明人: Rajat PRAKASH , Sherif ELAZZOUNI , Ozcan OZTURK
CPC分类号: H04W56/004 , H04W56/001 , H04J3/0644 , G01S19/256 , H04W92/18
摘要: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first user equipment (UE) may transmit, to a second UE, a system information block (SIB) that includes first timing information. The UE may transmit, to the second UE, second timing information associated with an update to the first timing information. Numerous other aspects are described.
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26.
公开(公告)号:US20230164838A1
公开(公告)日:2023-05-25
申请号:US17455898
申请日:2021-11-19
发明人: Chih-Hao LIU , Jing SUN , Yisheng XUE , Ozcan OZTURK , Xiaoxia ZHANG
CPC分类号: H04W74/0816 , H04W74/006 , H04W72/14 , H04W72/1268 , H04W28/0278
摘要: Wireless communications systems and methods related to communicating control information are provided. A method of wireless communication performed by a first sidelink user equipment (UE) may include receiving, from a base station (BS), an indicator indicating a set of start times associated with a transmission opportunity, performing a listen-before-talk (LBT) procedure for the transmission opportunity, and transmitting, to a second UE, a communication starting at a selected start time of the set of start times based on the LBT procedure being successful.
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公开(公告)号:US20230164743A1
公开(公告)日:2023-05-25
申请号:US18057822
申请日:2022-11-22
发明人: Andrei Dragos RADULESCU , Jing SUN , Xiaoxia ZHANG , Ozcan OZTURK , Peter GAAL , Aleksandar DAMNJANOVIC
摘要: This disclosure provides systems, methods, and apparatuses for wireless communication. A user equipment (UE) may acquire a triggering synchronization signal block (SSB), which enables the UE to monitor for a floating Type-2 physical downlink control channel (PDCCH) and to determine a subset of paging occasions (POs) to monitor. Or, the UE may monitor for a fixed Type-2 PDCCH, where the UE does not require a triggering signal to monitors POs. In another aspect, the UE may monitor for a paging transmission during a monitoring period. The UE may determine the monitoring period based on received signaling. The UE may receive the signaling, during the monitoring period, indicating that the monitoring period is to be ended before a scheduled end of the monitoring period. In this way, the UE may support a continuity requirement associated with downlink reference signaling (DRS) and may support reception of paging in a shared channel.
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公开(公告)号:US20230084318A1
公开(公告)日:2023-03-16
申请号:US17841548
申请日:2022-06-15
摘要: A method of wireless communication by a user equipment (UE) includes receiving, from a network entity, a request for one shot hybrid automatic repeat request (HARQ) feedback for multiple HARQ processes. The method also includes transmitting, to the network entity, the one shot HARQ feedback in response to receiving the request. The method further includes starting or restarting a discontinuous reception (DRX) HARQ round trip time (RTT) timer for one of the multiple HARQ processes based at least on satisfying a condition, after transmitting the one shot HARQ feedback.
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公开(公告)号:US20230077496A1
公开(公告)日:2023-03-16
申请号:US17900621
申请日:2022-08-31
发明人: Peng CHENG , Karthika PALADUGU , Ozcan OZTURK
摘要: A method, apparatus, and computer-readable storage medium for wireless communication at a first user equipment (UE) is provided. The UE receives an indication of one or more timers associated with a radio resource control (RRC) connection establishment procedure or an RRC connection re-establishment procedure with a network entity via a relay. The UE transmits a request associated with an RRC connection to a second UE to be relayed to the network entity and monitors for a response from the network entity based on the one or more timers associated with the RRC connection establishment procedure or the RRC connection re-establishment procedure via the second UE as the relay.
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公开(公告)号:US20230053975A1
公开(公告)日:2023-02-23
申请号:US17819173
申请日:2022-08-11
发明人: Kaidong WANG , Jelena DAMNJANOVIC , Tao LUO , Junyi LI , Juan MONTOJO , Ozcan OZTURK , Peter GAAL , Aleksandar DAMNJANOVIC
IPC分类号: H04W76/28
摘要: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first user equipment (UE) may transmit, to a second UE associated with a sidelink connection with the first UE, assistance information indicating at least part of a first discontinuous reception (DRX) configuration for a radio access link between the first UE and a base station. The UE may receive at least part of a sidelink DRX configuration for the sidelink connection, wherein an on duration of the sidelink DRX configuration is not aligned with an on duration of the first DRX configuration. The UE may transmit information indicating at least part of the sidelink DRX configuration. The UE may receive, from the base station, a second DRX configuration for the radio access link. The UE may communicate in accordance with the sidelink DRX configuration or the second DRX configuration. Numerous other aspects are described.
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