公开(公告)号：US20230209557A1

公开(公告)日：2023-06-29

申请号：US18176946

申请日：2023-03-01

Applicant: QUALCOMM Incorporated

Inventor： Hamed Pezeshki ,  Mahmoud Taherzadeh Boroujeni ,  Tao Luo ,  Konstantinos Dimou ,  Yan Zhou ,  Arumugam Chendamarai Kannan

IPC: H04W72/21 ,  H04W72/1273 ,  H04W72/23

CPC classification number: H04W72/21 ,  H04W72/1273 ,  H04W72/23

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.

公开(公告)号：US11677454B2

公开(公告)日：2023-06-13

申请号：US17238153

申请日：2021-04-22

Applicant: QUALCOMM Incorporated

Inventor： Hamed Pezeshki ,  Sony Akkarakaran ,  Tao Luo ,  Taesang Yoo ,  Jingchao Bao

IPC: H04W24/10 ,  H04B7/06 ,  H04B17/318 ,  H04W76/11

CPC classification number: H04B7/0695 ,  H04B17/318 ,  H04W24/10 ,  H04W76/11

Abstract: Various aspects of the present disclosure relate to beam management procedures in wireless communications systems. Some implementations of the present disclosure more specifically provide techniques for reporting measurements for proposed beams (such as beams predicted to be the best beams for communications to and from a UE and a network entity) and other beams detected by the UE. The techniques may be used, for example, to identify mismatches between a proposed set of beams and actual best beams for communications to and from a UE and a network entity and allow for the retraining of machine learning models used to identify the proposed set of beams for communications to and from a UE and a network entity.

公开(公告)号：US11671859B2

公开(公告)日：2023-06-06

申请号：US17161348

申请日：2021-01-28

Applicant: QUALCOMM Incorporated

Inventor： Jingchao Bao ,  Sony Akkarakaran ,  Hamed Pezeshki ,  Tao Luo ,  Taesang Yoo ,  Arumugam Chendamarai Kannan ,  Ajay Gupta ,  Mahmoud Taherzadeh Boroujeni

IPC: H04W24/10 ,  H04B7/06 ,  G06N3/02 ,  H04L5/00 ,  H04W72/21 ,  H04W72/23

CPC classification number: H04W24/10 ,  G06N3/02 ,  H04B7/0626 ,  H04L5/0035 ,  H04W72/21 ,  H04W72/23

Abstract: Methods, systems, and devices for wireless communications are described. A base station may explicitly or implicitly identify one or more parameters associated with a user equipment (UE), and may classify the UE into a cluster of UEs based on identifying the one or more parameters. The base station may determine a customized function block based on classifying the UE into the cluster of UEs. For example, the base station may determine the customized function block based on determining whether the cluster of UEs is associated with a pre-trained customized function block. The base station may then transmit the customized function block to the UE. The UE may receive the customized function block and may process one or more signals at the UE based on the received customized function block.

公开(公告)号：US11606180B2

公开(公告)日：2023-03-14

申请号：US16888084

申请日：2020-05-29

Applicant: QUALCOMM Incorporated

Inventor： Yan Zhou ,  Xiaoxia Zhang ,  Tao Luo ,  Konstantinos Dimou ,  Hamed Pezeshki ,  Seyed Ali Akbar Fakoorian ,  Mostafa Khoshnevisan

IPC: H04L5/00 ,  H04W72/0446

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine that a current transmission cycle does not satisfy a feedback message transmission criterion for a feedback message to acknowledge whether a transmission was successfully received. The UE may perform a feedback response action on the feedback message based at least in part on determining that the current transmission cycle does not satisfy the feedback message transmission criterion. Numerous other aspects are provided.

公开(公告)号：US11595847B2

公开(公告)日：2023-02-28

申请号：US17116901

申请日：2020-12-09

Applicant: QUALCOMM Incorporated

Inventor： Hamed Pezeshki ,  Tao Luo ,  Sony Akkarakaran ,  Mahmoud Taherzadeh Boroujeni ,  Taesang Yoo ,  Arumugam Chendamarai Kannan ,  Jingchao Bao

IPC: H04W28/06 ,  G06N20/00 ,  H04B7/0456 ,  H04B7/06 ,  H04W24/10 ,  H04W72/04 ,  H04W76/27 ,  H04W80/02 ,  G06N3/04 ,  G06N3/08

Abstract: Certain aspects of the present disclosure provide techniques for feedback compression. Certain aspects provide a method for wireless communication by a user-equipment (UE). The method generally includes receiving, from a base station, a configuration to be used for compressing one or more measurements corresponding to at least one reference signal using an artificial intelligence (AI) encoder; receiving the at least one reference signal; and transmitting a codeword to the base station, the codeword being associated with a compression of the one or more measurements in accordance with the configuration.

公开(公告)号：US11588592B2

公开(公告)日：2023-02-21

申请号：US17091453

申请日：2020-11-06

Applicant: QUALCOMM Incorporated

Inventor： Yan Zhou ,  Tao Luo ,  Hamed Pezeshki

IPC: H04L5/00 ,  H04W72/04 ,  H04W72/044

Abstract: Some aspects described herein relate to transmitting, by a first node to a second node, indications of one or more groups of component carriers (CCs) that share an analog receiver beamformer or analog transmitter beamformer at the first node. Some aspects additionally or alternatively relate to receiving, by the first node from the second node, indications of one or more groups of CCs that share an analog receiver beamformer or analog transmitter beamformer at the second node. The nodes may beamform antenna resources for communications based on the indications.

公开(公告)号：US11570637B2

公开(公告)日：2023-01-31

申请号：US17163606

申请日：2021-02-01

Applicant: QUALCOMM Incorporated

Inventor： Hamed Pezeshki ,  Tao Luo ,  Arumugam Chendamarai Kannan

IPC: H04W24/04 ,  H04B7/06 ,  H04W74/08 ,  H04W76/18

Abstract: Embodiment methods for managing communication with a base station may include a wireless device determining whether a beam received from the base station can be successfully received using analog beamforming, determining whether the beam from the base station can be received using digital beamforming in response to determining that the beam received from the base station cannot be successfully received using analog beamforming, and receiving the beam using the digital beamforming in response to determining that the beam can be received using digital beamforming.

公开(公告)号：US11558876B2

公开(公告)日：2023-01-17

申请号：US17166761

申请日：2021-02-03

Applicant: QUALCOMM Incorporated

Inventor： Sony Akkarakaran ,  Tao Luo ,  Hamed Pezeshki ,  Jingchao Bao ,  Taesang Yoo ,  Wooseok Nam ,  Ajay Gupta ,  Vinod Viswanatha Menon

IPC: H04W72/04 ,  H04W76/27 ,  H04W72/14 ,  H04L1/00 ,  G06N20/00 ,  H04W74/08 ,  H04W80/02

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may receive, from a base station, an indication of a resource allocation for a data communication having a known payload, the known payload comprising data associated with a machine learning process; and communicate with the base station based at least in part on the resource allocation. Numerous other aspects are provided.

公开(公告)号：US11552753B2

公开(公告)日：2023-01-10

申请号：US17069739

申请日：2020-10-13

Applicant: QUALCOMM Incorporated

Inventor： Yan Zhou ,  Hamed Pezeshki ,  Tao Luo

IPC: H04L5/00 ,  H04W72/12 ,  H04W72/04

Abstract: Aspects relate to wireless communication on multiple component carriers. In some examples, a user equipment (UE) may selectively apply transmission configuration indicator (TCI) information and/or spatial relation information received via a medium access control—control element (MAC-CE) to component carriers. In some examples, a UE may apply the TCI information and/or spatial relation information included in a MAC-CE to multiple component carriers if the UE has been configured with a list that includes the component carriers (and, optionally, if a component carrier identified by the MAC-CE is a member of the list of component carriers). If the above condition is (or conditions are) not met, the UE applies the TCI information and/or spatial relation information included in the MAC-CE to the component carrier identified by the MAC-CE.

公开(公告)号：US11528665B2

公开(公告)日：2022-12-13

申请号：US17071911

申请日：2020-10-15

Applicant: QUALCOMM Incorporated

Inventor： Yan Zhou ,  Hamed Pezeshki ,  Xiao Feng Wang ,  Tao Luo

IPC: H04W80/02 ,  H04W52/24 ,  H04B17/309 ,  H04L5/00 ,  H04L25/02 ,  H04W52/14

Abstract: Aspects relate to wireless communication on multiple component carriers. In some examples, a user equipment (UE) may apply pathloss reference signal information received via a medium access control-control element (MAC-CE) to a set of component carriers for transmitting uplink information. Examples of such transmissions of uplink information include a physical uplink shared channel transmission, a physical uplink control channel transmission, and a sounding reference signal transmission. In some examples, the UE may identify the set of component carriers based on a component carrier identified by the MAC-CE.