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公开(公告)号：US20240357682A1
公开(公告)日：2024-10-24
申请号：US18755274
申请日：2024-06-26
申请人： Ofinno, LLC
发明人： Kyungmin Park , Esmael Hejazi Dinan , Hua Zhou , Alireza Babaei , Hyoungsuk Jeon , Ali Cagatay Cirik , Kai Xu
摘要： A wireless device receives, from an integrated access backhaul (IAB) node, backhaul link failure information indicating a radio link failure between an IAB donor node and the IAB node. The wireless device transmits a radio link failure report indicating the backhaul link failure between the IAB donor node and the IAB node as causing a failure of a connection between the wireless device and the IAB donor node.
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公开(公告)号：US12063702B2
公开(公告)日：2024-08-13
申请号：US17195128
申请日：2021-03-08
申请人： Ofinno, LLC
发明人： Kyungmin Park , Esmael Hejazi Dinan , Hua Zhou , Alireza Babaei , Hyoungsuk Jeon , Ali Cagatay Cirik , Kai Xu
摘要： A wireless device communicates with a first network node via a second network node. The wireless device transmits a radio link failure report to a third network node. The radio link failure report indicates a backhaul link failure between the first network node and the second network node.
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公开(公告)号：US12028906B2
公开(公告)日：2024-07-02
申请号：US18104906
申请日：2023-02-02
申请人： Ofinno, LLC
发明人： Kyungmin Park , Esmael Hejazi Dinan , Hyoungsuk Jeon , Hua Zhou , Alireza Babaei , Ali Cagatay Cirik
IPC分类号： H04W76/00 , H04L1/00 , H04L1/1812 , H04L5/00 , H04L27/26 , H04W16/28 , H04W68/00 , H04W72/044 , H04W72/0453 , H04W72/23 , H04W74/0833 , H04W76/27 , H04W80/02
CPC分类号： H04W74/0833 , H04L1/0026 , H04L1/1819 , H04L5/0048 , H04L5/0094 , H04L27/2607 , H04W16/28 , H04W68/005 , H04W72/0453 , H04W72/046 , H04W72/23 , H04W76/27 , H04W80/02 , H04L5/001
摘要： A first base station receives, from a second base station, cell information of a second cell of the second base station. The cell information indicates a subcarrier spacing associated with the second cell. The first base station transmits, to a wireless device, configuration parameters for a random access channel of a first cell of the first base station. The configuration parameters are based on the cell information of the second cell.
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公开(公告)号：US20240205964A1
公开(公告)日：2024-06-20
申请号：US18230217
申请日：2023-08-04
申请人： Ofinno, LLC
发明人： Alireza Babaei , Esmael Hejazi Dinan , Hyoungsuk Jeon , Hua Zhou , Ali Cagatay Cirik , Kyungmin Park
IPC分类号： H04W74/0808 , H04W72/23
CPC分类号： H04W74/0808 , H04W72/23
摘要： A wireless device may receive one or more radio resource control (RRC) messages comprising configuration parameters of a first uplink carrier and a second uplink carrier of an unlicensed cell. Based on switching from the first uplink carrier to the second uplink carrier and a priority class of a listen-before-talk (LBT) procedure for a first transmission of a transport block on the second uplink carrier, the wireless device may determine a contention window to be a minimum contention window of a plurality of contention windows for the LBT procedure. The wireless device may transmit, via the second uplink carrier, the transport block based on the LBT procedure using the contention window.
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公开(公告)号：US20240205847A1
公开(公告)日：2024-06-20
申请号：US18594646
申请日：2024-03-04
申请人： Ofinno, LLC
发明人： Kyungmin Park , Esmael Hejazi Dinan , Hyoungsuk Jeon , Alireza Babaei , Hua Zhou
IPC分类号： H04W52/36 , H04L5/00 , H04W24/10 , H04W52/14 , H04W52/34 , H04W72/0446 , H04W72/0453 , H04W72/21 , H04W76/27 , H04W80/02
CPC分类号： H04W52/367 , H04W24/10 , H04W72/0446 , H04W72/0453 , H04W72/21 , H04W76/27 , H04L5/001 , H04W52/146 , H04W52/346 , H04W52/365 , H04W80/02
摘要： A method may include transmitting, by a base station central unit (BS-CU) to a first base station distributed unit (BS-DU), a first request indicating a first power value for uplink transmission to the first BS-DU via a first cell group of a wireless device. The method may also include receiving, from the first BS-DU, a first response indicating a first context setup of the wireless device. The method may further include transmitting, by the BS-CU to a second BS-DU, a second request indicating a second power value for uplink transmission to the second BS-DU via a second cell group of the wireless device, wherein the second power value is based on the first power value. The method may additionally include receiving, from the second BS-DU, a second response indicating a second context setup of the wireless device.
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公开(公告)号：US12010070B2
公开(公告)日：2024-06-11
申请号：US16904184
申请日：2020-06-17
申请人： Ofinno, LLC
发明人： Hua Zhou , Esmael Dinan , Hyoungsuk Jeon , Alireza Babaei , Kyungmin Park , Ali Cirik
IPC分类号： H04W76/38 , H04L5/00 , H04W72/0453 , H04L27/26 , H04W74/0833
CPC分类号： H04L5/0098 , H04W72/0453 , H04W76/38 , H04L27/2666 , H04W74/0833
摘要： A wireless device receives configuration parameters of a cell. The cell comprises bandwidth parts (BWPs). The BWPs comprise a first active BWP. The configuration parameters comprise a timer value for a BWP inactivity timer. A first downlink control information (DCI) indicating an activation of the cell is received. In response to the first DCI indicating the activation of the cell: the first active BWP is activated; and the BWP inactivity timer is started based on the timer value. During the BWP inactivity timer running, a second DCI is received via the first active BWP.
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公开(公告)号：US12004091B2
公开(公告)日：2024-06-04
申请号：US17674065
申请日：2022-02-17
申请人： Ofinno, LLC
发明人： Hua Zhou , Esmael Hejazi Dinan , Hyoungsuk Jeon , Ali Cagatay Cirik , Yunjung Yi , Alireza Babaei , Youngwoo Kwak , Kai Xu , Kyungmin Park
IPC分类号： H04W52/38 , H04W52/02 , H04W52/32 , H04W72/044 , H04W72/23
CPC分类号： H04W52/386 , H04W52/0206 , H04W52/325 , H04W72/0473 , H04W72/23
摘要： A wireless device receives one or more radio resource control messages including: a first processing time threshold, associated with a first power state of a cell, that is applicable to a gap between receiving a transport block (TB) and transmitting an acknowledgement; and a second processing time threshold, associated with a second power state of the cell, that is applicable to a gap between receiving a TB and transmitting an acknowledgement. Based on the first processing time threshold, a first TB received on the cell in the first power state is processed. A command is received indicating transitioning from the first power state to the second power state. In response to transitioning to the second power state and based on the second processing time threshold, a second TB received on the cell is processed.
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公开(公告)号：US11997606B2
公开(公告)日：2024-05-28
申请号：US17188650
申请日：2021-03-01
申请人： Ofinno, LLC
发明人： Hua Zhou , Esmael Hejazi Dinan , Alireza Babaei , Ali Cagatay Cirik , Hyoungsuk Jeon , Kyungmin Park , Kai Xu
CPC分类号： H04W52/0235 , H04L5/0048 , H04L27/261 , H04W76/27
摘要： A wireless device receives radio resource control message(s) comprising configuration parameters of a cell. The configuration parameters comprise a first configuration of a first sounding reference signal of the cell in a first power state, and a second configuration of a second sounding reference signal of the cell in a second power state. A first command indicating transition of the cell into the first power state is received. In response to the first command, the first sounding reference signal is transmitted via the cell. A second command indicating transition of the cell into the second power state is received. In response to the second command, the second sounding reference signal is transmitting via the cell.
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9.发明公开公开(公告)号：US20240171316A1
公开(公告)日：2024-05-23
申请号：US18424374
申请日：2024-01-26
申请人： Ofinno, LLC
发明人： Alireza Babaei , Esmael Hejazi Dinan , Kyungmin Park , Hyoungsuk Jeon , Hua Zhou
IPC分类号： H04L1/1812 , H04L1/1829 , H04W72/02 , H04W72/0453
CPC分类号： H04L1/1812 , H04L1/1854 , H04L1/1861 , H04W72/02 , H04W72/0453
摘要： A wireless device may transmit, to a base station, a capability message indicating a physical uplink control channel (PUCCH) cell switching capability is supported by the wireless device. The wireless device may receive, based on the PUCCH cell switching capability being supported, one or more messages comprising configuration parameters of: a first PUCCH cell of a PUCCH group; and a second PUCCH cell of the PUCCH group. The wireless device may receive downlink control information (DCI) indicating a downlink transmission of a transport block. The wireless device may select, based on a field of the DCI, a PUCCH cell from the first PUCCH cell and the second PUCCH cell of the PUCCH group. The wireless device may transmit, via the selected PUCCH cell, a hybrid automatic repeat request (HARQ) feedback for the transport block.
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公开(公告)号：US20240114375A1
公开(公告)日：2024-04-04
申请号：US18532627
申请日：2023-12-07
申请人： Ofinno, LLC
发明人： Kai Xu , Esmael Hejazi Dinan , Hua Zhou , Yunjung Yi , Bing Hui , Alireza Babaei
摘要： A first wireless device receives, from a second wireless device, sidelink control information comprising a field with a value indicating to transmit a report message comprising preferred radio frequency resources of a sidelink between the first wireless device and the second wireless device. In response to the value of the field indicating to transmit the report message, the first wireless device transmits, to the second wireless device and via a physical sidelink shared channel of the sidelink, the report message indicating radio frequency resources preferred by the first wireless device. The first wireless device receives, from the second wireless device, sidelink transport blocks via one or more resources of the preferred radio frequency resources.
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