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公开(公告)号：US20210360435A1
公开(公告)日：2021-11-18
申请号：US17317683
申请日：2021-05-11
Applicant: QUALCOMM Incorporated
Inventor： Konstantinos Dimou , Yan Zhou , Tao Luo , Peter Gaal , Juan Montojo
Abstract: Methods, systems, and devices for wireless communications are described. For example, a method for wireless communications at a user equipment (UE), may include receiving a configuration for reporting feedback associated with beam blocking. The UE may perform a decoding process on one or more downlink transmissions via a set of multiple beams. The UE may determine whether a failure of the decoding process is a result of one or more of the plurality of beams being at least partially blocked during the one or more downlink transmissions according to the configuration. The UE may also transmit a negative acknowledgement (NACK) and link adaptation information, where the NACK acknowledgement is based on the failure of the decoding process and the link adaptation information is based on determining whether the one or more of the set of multiple beams are at least partially blocked.
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公开(公告)号：US20210007099A1
公开(公告)日：2021-01-07
申请号：US16908318
申请日：2020-06-22
Applicant: QUALCOMM Incorporated
Inventor： Yan Zhou , Tao Luo , Xiaoxia Zhang , Konstantinos Dimou , Hamed Pezeshki , Kazuki Takeda , Sony Akkarakaran , Seyed Ali Akbar Fakoorian , Mostafa Khoshnevisan
Abstract: In one aspect, a method of wireless communication includes receiving, by a mobile communication device during a first cycle, a periodic grant via a first carrier of a plurality of carriers, monitoring, by the mobile communication device during a next cycle after the first cycle, for configured grants (CGs) for multiple carriers of the plurality of carriers based on the periodic grant, and receiving, by the mobile communication device during the next cycle after the first cycle, a first transmission in a first CG of the CGs via a second carrier of the plurality of carriers and a second transmission in a second CG of the CGs via a third carrier of the plurality of carriers. Other aspects and features are also claimed and described.
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公开(公告)号：US12250052B2
公开(公告)日：2025-03-11
申请号：US17999611
申请日：2021-07-06
Applicant: QUALCOMM Incorporated
Inventor： Yan Zhou , Konstantinos Dimou , Tao Luo , Raghu Narayan Challa , Ruhua He
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may detect a change of one or more reception conditions. The UE may transmit, to a base station and based at least in part on the change of the one or more reception conditions, a request for a radio link adaptation operation to update one or more of a reception beam or a transmission beam of the base station used to communicate with the UE. Numerous other aspects are described.
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公开(公告)号：US12184422B2
公开(公告)日：2024-12-31
申请号：US18157907
申请日：2023-01-23
Applicant: QUALCOMM Incorporated
Inventor： Wei Yang , Konstantinos Dimou , Yi Huang
IPC: H04L1/1812 , H04L5/00 , H04W72/21
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may obtain one or more of a number of actual bits or a number of dummy bits associated with a hybrid automatic repeat request acknowledgement (HARQ-ACK) transmission that includes one or more of a deferred semi-persistent scheduling (SPS) HARQ-ACK or a retransmitted HARQ-ACK codebook. The UE may transmit the HARQ-ACK using a power for a physical uplink control channel (PUCCH) that is based at least in part on the number of actual bits, the number of dummy bits, or a total number of bits that is a sum of the number of actual bits and the number of dummy bits. Numerous other aspects are described.
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公开(公告)号：US12088396B2
公开(公告)日：2024-09-10
申请号：US17821911
申请日：2022-08-24
Applicant: QUALCOMM Incorporated
Inventor： Konstantinos Dimou , Yan Zhou , Tao Luo
IPC: H04B17/336 , H04B7/08 , H04B17/318
CPC classification number: H04B7/088 , H04B17/318 , H04B17/336
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a first transmit-receive point (TRP), a first channel state information reference signal (CSI-RS) associated with the first TRP and a first beam. The UE may receive, from the first TRP or a second TRP, a second CSI-RS associated with the first TRP or the second TRP, wherein the second CSI-RS is associated with a second beam. The UE may transmit, to the first TRP or the second TRP, an indication of a delta value between a measurement of the first CSI-RS and a measurement of the second CSI-RS. Numerous other aspects are described.
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Patent Agency Ranking
公开(公告)号：US20240251472A1
公开(公告)日：2024-07-25
申请号：US18156592
申请日：2023-01-19
Applicant: QUALCOMM Incorporated
Inventor： Konstantinos Dimou , Yan Zhou , Jianghong Luo , Navid Abedini
Abstract: Methods, systems, and devices for wireless communications are described. The techniques described herein relate to equipment (UE) timers during cell discontinuous transmission (DTX) and/or discontinuous reception (DRX) at a network entity. A UE may receive control signaling indicating a timer configuration for operation of a timer at the UE associated with a DTX and/or DRX pattern at the network entity. The control signaling may indicate that the network entity will operate in accordance with the DTX and/or DRX pattern for a period of time. The DTX and/or DRX pattern indicates that the network entity cycles between an active transmission/reception mode and an inactive transmission/reception mode during the period of time. The UE may communicate a transmission with the network entity that initiates the timer. The UE operates the timer during the period of time based on the timer configuration.
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公开(公告)号：US12028863B2
公开(公告)日：2024-07-02
申请号：US16948834
申请日：2020-10-01
Applicant: QUALCOMM Incorporated
Inventor： Konstantinos Dimou , Yan Zhou , Junyi Li , Tao Luo , Mahmoud Taherzadeh Boroujeni , Hamed Pezeshki
CPC classification number: H04W72/23
Abstract: A user equipment (UE) may receive an indication associated with receiving downlink control information (DCI) communications. The indication may identify a first physical downlink control channel (PDCCH) monitoring location associated with receiving DCI communications during a first period of time, and a second PDCCH monitoring location associated with receiving DCI communications during a second period of time that follows the first period of time. The UE may monitor in the first PDCCH monitoring location and the second PDCCH monitoring location based at least in part on the indication.
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公开(公告)号：US20240195565A1
公开(公告)日：2024-06-13
申请号：US18064857
申请日：2022-12-12
Applicant: QUALCOMM Incorporated
Inventor： Ahmed Attia Abotabl , Kazuki Takeda , Muhammad Sayed Khairy Abdelghaffar , Konstantinos Dimou
IPC: H04L5/00
CPC classification number: H04L5/0051 , H04L5/0098
Abstract: Methods, systems, and devices for wireless communication are described. A user equipment (UE) may receive a carrier indication that identifies a first carrier and a second carrier for communication between the UE and a network entity. The UE may receive a first quasi co-location (QCL) indication using the first carrier. The first QCL indication may identify a first set of QCL information that corresponds to a reference signal received using the first carrier. The UE may receive a second QCL indication using the second carrier. The second QCL indication may identify the reference signal and may indicate that the first set of QCL information is associated with signaling received using the second carrier.
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公开(公告)号：US20240073725A1
公开(公告)日：2024-02-29
申请号：US17823723
申请日：2022-08-31
Applicant: QUALCOMM Incorporated
Inventor： Hua Wang , Sony Akkarakaran , Jelena Damnjanovic , Tao Luo , Junyi Li , Konstantinos Dimou
CPC classification number: H04W24/10 , H04W72/0406 , H04W88/04
Abstract: Methods, systems, and devices for wireless communications are described. For example, the described techniques provide for performing and reporting suitable measurements, at a first user equipment (UE), on reference signals from relay UEs to determine which relay UEs to activate or deactivate for relaying communications for the first UE. The first UE may be configured to perform measurements on deactivated relay UEs, and the first UE may report these measurements (or other measurements) when one or more events are triggered. The events may depend on the measurements performed on the deactivated relay UEs. Once the events are triggered, the first UE may report the measurements, and a second UE or a network entity may use the measurements to efficiently determine which relay UEs to activate or deactivate for relaying communications for the first UE.
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公开(公告)号：US11825446B2
公开(公告)日：2023-11-21
申请号：US16915450
申请日：2020-06-29
Applicant: QUALCOMM Incorporated
Inventor： Yan Zhou , Tao Luo , Xiaoxia Zhang , Seyed Ali Akbar Fakoorian , Mostafa Khoshnevisan , Kazuki Takeda , Konstantinos Dimou , Hamed Pezeshki
IPC: H04W72/02 , H04W72/0453 , H04W24/08 , H04W24/10 , H04W76/28 , H04B17/336 , H04B17/318 , H04L5/00
CPC classification number: H04W72/02 , H04B17/318 , H04B17/336 , H04L5/0055 , H04W24/08 , H04W24/10 , H04W72/0453 , H04W76/28 , H04L5/001
Abstract: In one aspect, a method of wireless communication includes monitoring, by a user equipment (UE), a first component carrier (CC) of a plurality of CCs for a first channel, determining, by the UE during monitoring, one or more channel measurements for a set of candidate CCs of the plurality of CCs, determining, by the UE based on a determination at the UE, whether to include carrier selection data in an uplink transmission, the carrier selection data based on one or more channel measurements, and transmitting, by the UE, the carrier selection data in the uplink transmission. Other aspects and features are also claimed and described.
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