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公开(公告)号：US20230096117A1
公开(公告)日：2023-03-30
申请号：US17485097
申请日：2021-09-24
Applicant: QUALCOMM Incorporated
Inventor： Hamed Pezeshki , Tao Luo
Abstract: Methods, systems, and devices for wireless communication are described to support raw channel estimation. A base station may determine a transmission pattern for a set of multiple transmit beams, where each transmit beam may be associated with a respective reference signal, and may signal the transmission pattern to a user equipment (UE). The transmission pattern may indicate one or more sets of transmit beams, where each set may include two or more transmit beams used for concurrent transmission of respective reference signals. The set of multiple transmit beams may be associated with at least two synchronization signal blocks (SSBs), and the concurrently transmitted reference signals may each be associated with a respective orthogonal cover code. The UE may monitor for concurrently transmitted reference signals based on the transmission pattern, perform associated beamformed measurements, and transmit a channel state information report to the base station.
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公开(公告)号：US11617163B2
公开(公告)日：2023-03-28
申请号：US16949247
申请日：2020-10-21
Applicant: QUALCOMM Incorporated
Inventor： Hamed Pezeshki , Tao Luo , Arumugam Chendamarai Kannan , Yan Zhou
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a configuration for a semi-persistent scheduling (SPS) of a data transmission that rate matches the data transmission around one or more resource elements that are to be used for a cell-specific reference signal pattern. The UE may receive an SPS communication based at least in part on the configuration. Numerous other aspects are provided.
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公开(公告)号：US11611981B2
公开(公告)日：2023-03-21
申请号：US17070744
申请日：2020-10-14
Applicant: QUALCOMM Incorporated
Inventor： Hamed Pezeshki , Mahmoud Taherzadeh Boroujeni , Tao Luo , Konstantinos Dimou , Yan Zhou , Arumugam Chendamarai Kannan
IPC: H04W72/12 , H04W72/1273
Abstract: Methods, systems, and devices for wireless communication are described. Generally, the described techniques provide for reporting content processing times to a base station to allow the base station to efficiently schedule bi-directional communications one or more UEs. A content processing time may correspond to the time taken by a UE to process one or more downlink signals received in one or more downlink transmissions. In some examples, the UE may report a content processing time for each downlink transmission. In some examples, the UE may report one or more content processing times for multiple downlink transmissions. The base station may use the content processing times to configure an appropriate gap between downlink and uplink transmissions such that the UE may have sufficient time to process downlink signals before transmitting one or more uplink transmissions in response to the one or more downlink transmissions.
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公开(公告)号：US11611870B2
公开(公告)日：2023-03-21
申请号：US17096844
申请日：2020-11-12
Applicant: QUALCOMM Incorporated
Inventor： Yan Zhou , Hamed Pezeshki , Tao Luo
Abstract: A user equipment (UE) transmits, to a base station, UE capability information that corresponds to a maximum number of configured pathloss reference signals and/or a maximum number of activated pathloss reference signals. Then, the base station configures the UE for a number of configured pathloss reference signals that is less than or equal to the maximum number of configured pathloss references signals and/or activates a number of pathloss reference signals based on the UE capability information that is less than or equal to the maximum number of activated pathloss references signals.
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公开(公告)号：US11589293B2
公开(公告)日：2023-02-21
申请号：US17023651
申请日：2020-09-17
Applicant: QUALCOMM Incorporated
Inventor： Konstantinos Dimou , Yan Zhou , Tao Luo , Xiao Feng Wang , Mahmoud Taherzadeh Boroujeni , Hamed Pezeshki
IPC: H04W4/00 , H04W48/12 , H04L5/00 , H04W72/04 , H04W72/0453 , H04W72/0446 , H04W28/02 , H04W76/27
Abstract: Aspects of the present disclosure provide apparatus, methods, processing systems, and computer readable mediums for signaling and processing dynamic control channel resources with irregular search space configurations.
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Patent Agency Ranking
公开(公告)号：US11582773B2
公开(公告)日：2023-02-14
申请号：US16904348
申请日：2020-06-17
Applicant: QUALCOMM Incorporated
Inventor： Yan Zhou , Tao Luo , Konstantinos Dimou , Hamed Pezeshki
Abstract: Certain aspects of the present disclosure are generally directed to a method for wireless communication. The method generally includes receiving a configuration of resources on a plurality of signaling entities for reception of a plurality of control messages, wherein each of the plurality of control messages schedules resources on a different signaling entity than one of the plurality of signaling entities on which the control message is to be received, and monitoring the configured resources on the plurality of signaling entities for the plurality of control messages.
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公开(公告)号：US11570778B2
公开(公告)日：2023-01-31
申请号：US16947071
申请日：2020-07-16
Applicant: QUALCOMM Incorporated
Inventor： Hamed Pezeshki , Tao Luo , Arumugam Chendamarai Kannan , Yan Zhou
IPC: H04L12/28 , H04W72/04 , H04B7/0452 , H04J1/16
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a base station (BS) may detect, for physical downlink shared channel transmissions in a multi-panel frequency division multiplexing deployment with multi-user, multiple input, multiple output transmission, a semi-persistent scheduling occasion update event. The BS may switch from performing semi-persistent scheduling for the physical downlink shared channel transmissions on a first subband to performing semi-persistent scheduling for the physical downlink shared channel transmissions on a second subband. Numerous other aspects are provided.
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168.发明授权公开(公告)号：US11570711B2
公开(公告)日：2023-01-31
申请号：US17149962
申请日：2021-01-15
Applicant: QUALCOMM Incorporated
Inventor： Hamed Pezeshki , Tao Luo , Arumugam Chendamarai Kannan
Abstract: Embodiments include systems and methods for managing millimeter wave (mmWave) communications with wireless devices capable of mmWave digital beamforming. Various embodiments may enable a wireless device to indicate to a base station that the wireless device is capable of wake-up signal (WUS) reception at mmWave frequencies using digital beamforming. Various aspects may include sending an indication to a base station that the wireless device is capable of using digital beamforming for WUS reception. Various aspects may include scheduling one or more WUS monitoring occasions for a single discontinuous reception (DRX) cycle and a single beam configuration for each of the one or more WUS monitoring occasions.
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公开(公告)号：US11553494B2
公开(公告)日：2023-01-10
申请号：US16884835
申请日：2020-05-27
Applicant: QUALCOMM Incorporated
Inventor： Yan Zhou , Tao Luo , Juan Montojo , Sony Akkarakaran , Xiaoxia Zhang , Seyed Ali Akbar Fakoorian , Mostafa Khoshnevisan , Konstantinos Dimou , Hamed Pezeshki , Kazuki Takeda
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a first transmission on a first beam of a set of beams in a first time period of a first transmission duration. The UE may identify a second beam of the set of beams in a second time period of the first transmission duration. The UE may transmit an indication of the identified second beam of the set of beams for an uplink transmission and/or a downlink transmission in a second transmission duration. Numerous other aspects are provided.
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公开(公告)号：US11502915B2
公开(公告)日：2022-11-15
申请号：US17019125
申请日：2020-09-11
Applicant: QUALCOMM Incorporated
Inventor： Hamed Pezeshki , Tao Luo , Sony Akkarakaran
Abstract: A method of wireless communications performed by a receiving device includes transmitting, to a first transmitting device of a set of transmitting devices, a request for a first known payload for training an artificial neural network of the receiving device. The set of transmitting devices may be a multi-transmit and receive point (TRP) group or a set of user equipment (UEs). The first transmitting device may be a serving TRP or one UE of the set of UEs. The method also includes receiving, from the first transmitting device, the first known payload in response to the request. The method further includes updating, at the receiving device, the artificial neural network based on at least the first known payload.
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