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1.发明公开公开(公告)号：US20240147454A1
公开(公告)日：2024-05-02
申请号：US18489060
申请日：2023-10-18
CPC分类号： H04W72/11 , H04L5/0035 , H04L5/0053
摘要： Methods and apparatuses are provided in which it is determined that a dynamic scheduled channel and a non-dynamic scheduled channel at least partially overlap in a time domain. It is determined whether the dynamic scheduled channel and the non-dynamic scheduled channel are associated with different transmission and reception points (TRPs). Both the dynamic scheduled channel and the non-dynamic scheduled channel are transmitted or received, in case that the dynamic scheduled channel and the non-dynamic scheduled channel are associated with different TRPs.
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公开(公告)号：US20230163936A1
公开(公告)日：2023-05-25
申请号：US17980774
申请日：2022-11-04
CPC分类号： H04L5/14 , H04W72/0413 , H04W72/0453
摘要： An apparatus and method are provided for performing a subband operation for cross division duplex (XDD) technology to enhance coverage in wireless communication systems. A method by a base station (BS) includes configuring a user equipment (UE) with a legacy uplink bandwidth part (UL BWP) or legacy downlink (DL) BWP and providing the UE with a UL subband or a DL subband in a full duplex operation.
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公开(公告)号：US20220360360A1
公开(公告)日：2022-11-10
申请号：US17701297
申请日：2022-03-22
摘要： Methods and apparatuses are provided for performing rate matching. A group common-physical downlink shared channel (GC-PDSCH) is received at a user equipment (UE) for communications in a common frequency resource (CFR). An information element that carries configurations for GC-PDSCH transmission in the CFR, is received at the UE. At least one parameter for determining a transport block size (TBS) for the GC-PDSCH transmission in the CFR is determined from at least one field of the information element. The TBS for the GC-PDSCH transmission in the CFR is determined based on the at least one parameter.
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公开(公告)号：US20240015546A1
公开(公告)日：2024-01-11
申请号：US18339213
申请日：2023-06-21
摘要： Systems and methods for subband full-duplex. In some embodiments, a method includes: performing a measurement, by a first network node (gNB), of a reference signal transmitted by a second gNB; sending, by the first gNB, a report, to the second gNB, the report being based on the measurement; and mitigating, by the second gNB, based on the report, interference, by the second gNB, with full-duplex operation at the first gNB.
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公开(公告)号：US20230163937A1
公开(公告)日：2023-05-25
申请号：US18094166
申请日：2023-01-06
IPC分类号： H04L5/14 , H04W72/21 , H04W72/0453
CPC分类号： H04L5/14 , H04W72/21 , H04W72/0453
摘要： An apparatus and method are provided for performing a subband operation for cross division duplex (XDD) technology to enhance coverage in wireless communication systems. A method includes identifying, by a user equipment (UE), an uplink (UL) or downlink (DL) subband configuration provided from a gNB to the UE, and determining a priority between a UL transmission and a DL reception based on whether a collision between DL and UL operations occurs in a time domain, wherein the UE is a half-duplex UE which performs the UL transmission at different times than when the UE performs the DL reception.
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公开(公告)号：US20240283603A1
公开(公告)日：2024-08-22
申请号：US18416369
申请日：2024-01-18
CPC分类号： H04L5/0051 , H04L5/14
摘要： A system and a method are disclosed for a terminal in a wireless communication system. The method includes monitoring for at least one of a first condition or a second condition, wherein the first condition includes a CSI-RS or a PDSCH overlapping with an uplink subband in a subband full-duplex operation and becoming non-contiguous in a frequency domain, and wherein the second condition includes different network antenna patterns or power patterns being used in a network energy saving operation for transmission of the CSI-RS; and relaxing processing requirements related to at least one of a processing timeline or occupied computational resources, in response to the first condition or the second condition occurring.
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公开(公告)号：US20240057043A1
公开(公告)日：2024-02-15
申请号：US18363729
申请日：2023-08-01
发明人： Yaser Mohamed Mostafa Kamal FOUAD , Philippe Jean Marc Michel SARTORI , Liang HU , Mohamed Mokhtar Gaber Moursi AWADIN , Jung Hyun BAE , Yuhan ZHOU
IPC分类号： H04W72/044 , H04W72/30
CPC分类号： H04W72/044 , H04W72/30
摘要： A system and a method are disclosed for beam pairing. In some embodiments, the method includes: accessing, by a first User Equipment (UE), configuration data indicating a slot structure including a plurality of resources for transmissions in different directions; and based on the configuration data, transmitting, by the first UE, in a single slot, a first transmission portion using a first resource of the plurality of resources with a first beam direction and a second transmission portion using a second resource of the plurality of resources with a second beam direction, different from the first beam direction.
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公开(公告)号：US20220303892A1
公开(公告)日：2022-09-22
申请号：US17665488
申请日：2022-02-04
发明人： Mohamed Mokhtar Gaber Moursi AWADIN , Jung Hyun BAE , Philippe Jean Marc Michel SARTORI , Liang HU
摘要： A system and a method in a wireless communication network are disclosed to reduce a power consumption of a Multicast and Broadcast Services (MBS) device. The device includes an interface to the wireless communication network that receives wireless communications from the wireless communication network, and a controller. The controller controls the interface to receive unicast communications in a bandwidth part (BWP) of the wireless communication network and to receive MBS communications in a common frequency resource (CFR) of the wireless communications. The controller further controls the interface by selectively receiving MBS communications in the CFR to reduce a frequency bandwidth of the interface, or a combination thereof, to reduce a power consumption of the device.
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9.发明公开公开(公告)号：US20240147474A1
公开(公告)日：2024-05-02
申请号：US18489070
申请日：2023-10-18
IPC分类号： H04W72/1273 , H04L1/1829 , H04W72/0446
CPC分类号： H04W72/1273 , H04L1/1854 , H04W72/0446
摘要： Methods and apparatuses are provided in which a first number of repetitions of a semi-persistent scheduling (SPS) physical downlink shared channel (PDSCH) within a given slot is determined. A second number of slot repetitions within an SPS period is determined based on at least one of an aggregation factor of an information element (IE) or a repetition number of a time domain resource allocation. The SPS PDSCH is received in accordance with the first number of repetitions within the given slot and the second number of slot repetitions within the SPS period.
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10.发明公开公开(公告)号：US20240057082A1
公开(公告)日：2024-02-15
申请号：US18352614
申请日：2023-07-14
发明人： Mohamed Mokhtar Gaber Moursi AWADIN , Hamid SABER , Yuan-Sheng CHENG , Jung Hyun BAE , Mohammed KARMOOSE
IPC分类号： H04W72/1273 , H04W72/20 , H04L1/1812
CPC分类号： H04W72/1273 , H04W72/20 , H04L1/1812
摘要： A system and a method are disclosed for using a single DCI to schedule multi-PDSCHs to have multiple PUCCH occasions for sending HARQ feedback for the PDSCHs. A method includes receiving, from a base station, a DCI for multiple PDSCHs, the DCI including an indication of at least one PRI and at least one timing indicator (K1) for providing multiple PUCCHs to carry HARQ feedback for the PDSCHs; receiving the PDSCHs from the base station; determining a PRI value and a K1 value for each of the multiple PUCCHs, based on the indication of the at least one PRI and the at least one K1; and transmitting, to the base station, at least one PUCCH among the multiple PUCCHs including the HARQ feedback for the PDSCHs, based on the determined PRI and K1 values.
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