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公开(公告)号：US20220225282A1
公开(公告)日：2022-07-14
申请号：US17248188
申请日：2021-01-13
发明人： Ahmed ELSHAFIE , Yi HUANG , Seyedkianoush HOSSEINI
摘要： Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first user equipment (UE) may communicate with one or more second UEs to identify a resource overlap for a resource for relay communication. The first UE may selectively transmit using the resource with the resource overlap in accordance with a random access procedure. Numerous other aspects are described.
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公开(公告)号：US20220225161A1
公开(公告)日：2022-07-14
申请号：US17148000
申请日：2021-01-13
发明人： Wei YANG , Tugcan AKTAS , Seyedkianoush HOSSEINI
IPC分类号： H04W28/02 , H04W24/10 , H04W76/28 , H04B17/318
摘要： Example implementations include a method, apparatus and computer-readable medium of wireless communication over a sidelink between a first user equipment (UE) and a second UE. The first UE may identify a configuration for discontinuous reception (DRX) for direct link communications with a second UE. The first UE may determine a channel busy ratio (CBR) based on a plurality of CBR measurement occasions within a time window prior to a direct link transmission based on the configuration for DRX. The first UE may determine whether to perform a congestion control on the direct link transmission based on the CBR. The first UE may perform a direct link transmission subject to a channel occupancy ratio limit.
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133.发明申请公开(公告)号：US20220201661A1
公开(公告)日：2022-06-23
申请号：US17133350
申请日：2020-12-23
发明人： Seyedkianoush HOSSEINI , Wei YANG , Linhai HE
IPC分类号： H04W72/04
摘要： Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive switching information to switch from utilizing a first sidelink bandwidth part (SL-BWP) to utilizing a second SL-BWP, the first SL-BWP and the second SL-BWP being configured for sidelink communications. The UE may transmit or receive data associated with a sidelink communication based at least in part on the switching information. Numerous other aspects are provided.
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公开(公告)号：US20220200738A1
公开(公告)日：2022-06-23
申请号：US17125856
申请日：2020-12-17
发明人： Seyedkianoush HOSSEINI , Wei YANG
摘要： Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a plurality of physical sidelink shared channel (PSSCH) communications on a plurality of sidelink component carriers. The UE may transmit, using a set of resources on a single component carrier of the plurality of sidelink component carriers and based at least in part on a determination of the set of resources, a plurality of hybrid automatic repeat request acknowledgement (HARQ-ACK) feedback indications corresponding to the plurality of PSSCH communications, wherein the determination of the set of resources is based at least in part on a physical sidelink feedback channel (PSFCH) format. Numerous other aspects are provided.
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135.发明申请公开(公告)号：US20220200737A1
公开(公告)日：2022-06-23
申请号：US17125849
申请日：2020-12-17
发明人： Seyedkianoush HOSSEINI , Wei YANG
摘要： Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a plurality of physical sidelink shared channel (PSSCH) communications on a plurality of sidelink component carriers of a sidelink network having carrier aggregation. The UE may transmit, using a set of resources on a single component carrier of the plurality of sidelink component carriers, a plurality of hybrid automatic repeat request acknowledgement feedback indications corresponding to the plurality of PSSCH communications. Numerous other aspects are provided.
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公开(公告)号：US20220159553A1
公开(公告)日：2022-05-19
申请号：US16951911
申请日：2020-11-18
发明人： Hung Dinh LY , Seyedkianoush HOSSEINI , Wei YANG
摘要： Aspects presented herein may improve sidelink discovery procedures for resource efficiency and/or power savings, where power consumption at a receiving sidelink device and/or at a transmitting sidelink device may be reduced when the devices are performing sidelink discovery procedures. In one aspect, an apparatus transmits, to a second wireless device, an indication that indicates in physical layer signaling whether a PSSCH carries a discovery message. The apparatus transmits the PSSCH (e.g., including a discovery message or a communication message) based at least in part on the indication.
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公开(公告)号：US20220132469A1
公开(公告)日：2022-04-28
申请号：US17491048
申请日：2021-09-30
摘要： Aspects of the disclosure relate to transmitting, from a first user equipment (UE) to a second UE, a resource report indicative of an availability of a set of resources among a sidelink resource pool based on a measurement of interference in the set of resources. The resource report includes resource availability information indicating that a reserved set of resources reserved for a third UE is available based on an interference parameter associated at least in part with the second UE or the third UE. Other aspects, and features are also claimed and described.
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公开(公告)号：US20220123985A1
公开(公告)日：2022-04-21
申请号：US17646173
申请日：2021-12-28
发明人： Wei YANG , Jing SUN , Seyedkianoush HOSSEINI , Jing JIANG , Wanshi CHEN , Gabi SARKIS , Huilin XU
摘要： Certain aspects of the present disclosure relate to methods and apparatus for aggregation level (AL) design for physical downlink control channel (PDCCH) transmissions. New aggregation levels may be used in an effort to improve the reliability for PDCCH transmissions.
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公开(公告)号：US20220086826A1
公开(公告)日：2022-03-17
申请号：US17471751
申请日：2021-09-10
发明人： Yi HUANG , Seyedkianoush HOSSEINI , Wei YANG , Ahmed ELSHAFIE
摘要： Apparatus, methods, and computer-readable media for facilitating signaling of PUCCH and PUSCH simultaneous transmission or multiplexing are disclosed herein. An example method for wireless communication at a UE includes receiving, from a base station, an overlapping uplink transmission configuration. The example method also includes detecting an occurrence of an overlapping uplink transmission comprising at least a portion of uplink control information and at least a portion of uplink data overlapping in a time domain. Additionally, the example method includes transmitting at least one of the uplink control information or the uplink data based on the overlapping uplink transmission configuration.
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公开(公告)号：US20220078693A1
公开(公告)日：2022-03-10
申请号：US17443305
申请日：2021-07-23
摘要： Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a remote user equipment (UE) may receive a measurement reference channel configuration from a source relay. The UE may transmit a reference channel based at least in part on the measurement reference channel configuration. The UE may receive, from the source relay, a command for the remote UE to switch from the source relay to a target relay based at least in part on a measurement of the reference channel transmitted from the remote UE. Numerous other aspects are provided.
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