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公开(公告)号：US20230388825A1
公开(公告)日：2023-11-30
申请号：US17804747
申请日：2022-05-31
Applicant: QUALCOMM Incorporated
Inventor： Naeem AKL , Navid ABEDINI , Junyi LI , Tao LUO
CPC classification number: H04W24/08 , H04W72/085 , H04W16/26
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a repeater network node may obtain a measurement gap configuration that indicates a measurement gap to be used by the repeater network node for performing a measurement. The repeater network node may receive a downlink signal from a transmitter network node. The repeater network node may transmit the downlink signal, to a user equipment (UE), based at least in part on the downlink signal being received during the measurement gap. Numerous other aspects are described.
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公开(公告)号：US20230388044A1
公开(公告)日：2023-11-30
申请号：US17804479
申请日：2022-05-27
Applicant: QUALCOMM Incorporated
Inventor： Xiaoxia ZHANG , Bin TIAN , Jing SUN , Junyi LI
CPC classification number: H04L1/0003 , H04L27/2605 , H04L25/03159 , H04L27/36
Abstract: Aspects presented herein may improve communications at high bandwidth or coverage limited scenarios, which may specify high transceiver energy efficiency and robustness to non-linear power amplifiers. In one aspect, a first network node transmits first information indicative of at least one of a modulation scheme or a modulation parameter to a second network node, where the modulation scheme is from a set of modulation schemes and the modulation parameter is associated with the modulation scheme, and where the set of modulation schemes includes one or more of: APSK, QAM, CPM, ceCPM, or MACPM. The first network node, from the second network node, second information indicative of at least one of the modulation scheme or the modulation parameter associated with the modulation scheme for at least one transmission.
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公开(公告)号：US20230379755A1
公开(公告)日：2023-11-23
申请号：US17664146
申请日：2022-05-19
Applicant: QUALCOMM Incorporated
Inventor： Hua WANG , Arumugam CHENDAMARAI KANNAN , Sony AKKARAKARAN , Jung Ho RYU , Tao LUO , Junyi LI
CPC classification number: H04W28/0278 , H04W72/1278 , H04W72/14 , H04W88/06
Abstract: Method and apparatus for BSR and scheduling grant for target UE in sidelink relay. The apparatus receives a request for sidelink communication from a target UE. The apparatus receives a first BSR from the target UE via the sidelink communication. The apparatus transmits a second BSR to a network entity, the second BSR comprising information corresponding to at least one of the first BSR of the target UE or a sidelink BSR for the relay UE. The apparatus receives an allocation of resources for the sidelink communication with the target UE based on the second BSR. The apparatus communicates via the sidelink communication with the target UE using the allocation of resources.
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公开(公告)号：US20230375656A1
公开(公告)日：2023-11-23
申请号：US18363691
申请日：2023-08-01
Applicant: QUALCOMM Incorporated
Inventor： Piyush GUPTA , Srinivas YERRAMALLI , Rajat PRAKASH , Xiaoxia ZHANG , Junyi LI , Xiaojie WANG , Marwen ZORGUI
CPC classification number: G01S5/0036 , H04L5/0051 , H04W24/10 , H04W64/006
Abstract: Positioning of one or more user equipments (UEs) is performed using broadcast common sounding reference signals (SRS) resources for positioning. The common SRS that is broadcast by a UE is received and measured by one or more base stations and one or more other UEs. The other UEs may have known positions and may server as anchor nodes for positioning. The other UEs may have known positions and may serve as a positioning (anchor) node or may have unknown positions and may be jointly positioned with the target UE. During joint positioning, each of the other UEs may similarly broadcast a common set of SRS that is received and measured by the base stations and other UEs for positioning. An angular measurement of the SRS broadcast by one or more UEs may be measured and used to resolve minor symmetry in positioning solutions.
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公开(公告)号：US20230371019A1
公开(公告)日：2023-11-16
申请号：US17662682
申请日：2022-05-10
Applicant: QUALCOMM Incorporated
Inventor： Xiaojie WANG , Xiaoxia ZHANG , Junyi LI
CPC classification number: H04W72/1263 , H04L1/0003 , H04W72/1242 , H04W72/1278
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine that one or more conditions are satisfied for preemption of a scheduled sidelink transmission. The UE may transmit a sidelink preemption indication that indicates that a set of resources associated with the scheduled sidelink transmission are to be preempted. The UE may use the set of resources for transmission or reception of another communication. Numerous other aspects are described.
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Patent Agency Ranking
公开(公告)号：US20230354224A1
公开(公告)日：2023-11-02
申请号：US17733291
申请日：2022-04-29
Applicant: QUALCOMM Incorporated
Inventor： Navid ABEDINI , Jianghong LUO , Aria HASANZADEZONUZY , Naeem AKL , Tao LUO , Junyi LI
CPC classification number: H04W56/001 , H04W8/005 , H04W24/10 , H04J11/0073 , H04W52/0212
Abstract: Aspects of the present disclosure provide mechanisms for transmitting discovery signals to enable discovery of a cell. Synchronization signal blocks (SSBs) carrying the cell identifier of the cell may then be transmitted either on-demand or with a higher periodicity than discovery signals. The discovery signals and SSBs may be transmitted within a same bandwidth part and on at least overlapping sets of frequency resources.
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公开(公告)号：US20230337079A1
公开(公告)日：2023-10-19
申请号：US17659761
申请日：2022-04-19
Applicant: QUALCOMM Incorporated
Inventor： Qian ZHANG , Yan ZHOU , Navid ABEDINI , Junyi LI , Tao LUO
CPC classification number: H04W36/00837 , H04W36/0058 , H04W36/0061 , H04W36/00835 , H04W56/001
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a central network entity may transmit, to a network node associated with a mobility condition, a configuration of a set of transmission windows, for a set of neighbor network nodes, associated with discovery or inter-node interference measurement, wherein the set of neighbor network nodes is selected based at least in part on the mobility condition. The central network entity may receive, from the network node, an indication of one or more discovered neighbor network nodes of the set of neighbor network nodes. The central network entity may communicate based at least in part on the indication of the one or more discovered neighbor network nodes. Numerous other aspects are described.
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公开(公告)号：US20230336237A1
公开(公告)日：2023-10-19
申请号：US17721979
申请日：2022-04-15
Applicant: QUALCOMM Incorporated
Inventor： Raju HORMIS , Junyi LI , Navid ABEDINI
CPC classification number: H04B7/15535 , H04B7/0617 , H04B7/08 , H01Q21/061
Abstract: A wireless repeater receives an RF signal at a first meta-surface antenna. A signal relay chain amplifies a received RF signal from the first meta-surface antenna into a transmit RF signal that is transmitted by a second meta-surface antenna. Alternatively, the signal relay chain receives the RF signal at a reception port of the first meta-surface antenna, which may include a transmit port for receiving the transmit RF signal.
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公开(公告)号：US20230328667A1
公开(公告)日：2023-10-12
申请号：US18132921
申请日：2023-04-10
Applicant: Qualcomm Incorporated
Inventor： Hamed PEZESHKI , Tao LUO , Junyi LI , Taesang YOO , Sony AKKARAKARAN
CPC classification number: H04W56/001 , G06N3/02 , H04W24/08
Abstract: A user equipment may be configured to perform predictive methods for SSB beam measurements. In some aspects, the user equipment may receive, from at least a base station, a first set of one or more synchronization signal block beam identifiers corresponding to a first set of one or more SSB beams belonging to a SSB burst, and receive, from at least the base station, the SSB burst including the first set of one or more SSB beams. Further, the user equipment may transmit, to at least the base station, one or more of: reporting information for a second set of one or more SSB beams or indications corresponding to the second set of one or more SSB beams, the second set of one or more SSB beams determined based on a prediction model and the first set of one or more SSB beams.
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公开(公告)号：US20230327738A1
公开(公告)日：2023-10-12
申请号：US18322526
申请日：2023-05-23
Applicant: QUALCOMM Incorporated
Inventor： Shanyu ZHOU , Jelena DAMNJANOVIC , Junyi LI , Tao LUO , Juan MONTOJO , Yan ZHOU
IPC: H04W24/10 , H04B7/06 , H04W76/19 , H04W80/02 , H04B17/318 , H04B17/336
CPC classification number: H04B7/0695 , H04B17/318 , H04B17/336 , H04W24/10 , H04W76/19 , H04W80/02
Abstract: A UE may receive a BFD-RS and calculate, based on the BFD-RS, one or more of a value of an RSSI or at least one of a value of an SNR or a value of an RSRP, such that the UE may report a BFI based on the calculated values. The UE may initiate at least one of a total BFI timer or a consecutive BFI timer when a first BFI of a plurality of BFIs is stored, and increment at least one of a total BFI counter or a consecutive BFI counter when each of the plurality of BFIs is stored. A BFD procedure may be performed if at least one of the total BFI counter is greater than or equal to a maximum total count or the consecutive BFI counter is greater than or equal to a maximum consecutive count prior to an expiration of respective BFI timers.
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