公开(公告)号：US20240107425A1

公开(公告)日：2024-03-28

申请号：US17934546

申请日：2022-09-22

Applicant: QUALCOMM Incorporated

Inventor： Jing SUN ,  Mostafa KHOSHNEVISAN ,  Xiaoxia ZHANG ,  Yitao CHEN

IPC: H04W48/08 ,  H04L5/00

CPC classification number: H04W48/08 ,  H04L5/0051 ,  H04W52/36

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive beam discovery configuration information associated with identifying a valid uplink beam associated with an uplink-only network node, wherein the beam discovery configuration information is indicative of a beam discovery resource pool. The UE may transmit, using a plurality of resources of the beam discovery resource pool, a plurality of beam discovery signals based on the beam discovery configuration information. Numerous other aspects are described.

公开(公告)号：US20240073880A1

公开(公告)日：2024-02-29

申请号：US18258982

申请日：2021-01-09

Applicant: QUALCOMM Incorporated

Inventor： Yan ZHOU ,  Fang YUAN ,  Wooseok NAM ,  Tao LUO ,  Jelena DAMNJANOVIC ,  Mostafa KHOSHNEVISAN

IPC: H04W72/044 ,  H04L5/00

CPC classification number: H04W72/046 ,  H04L5/0048

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a base station, information relating to one or more transmissions to be transmitted or received by the UE. The UE may communicate with the base station using a default common beam for the one or more transmissions. Numerous other aspects are described.

公开(公告)号：US20240063879A1

公开(公告)日：2024-02-22

申请号：US18260883

申请日：2022-03-31

Applicant: QUALCOMM Incorporated

Inventor： Yan ZHOU ,  Fang YUAN ,  Mostafa KHOSHNEVISAN ,  Mahmoud TAHERZADEH BOROUJENI ,  Olufunmilola Omolade AWONIYI-OTERI ,  Jelena DAMNJANOVIC ,  Tao LUO

IPC: H04B7/06 ,  H04L5/00

CPC classification number: H04B7/0695 ,  H04B7/063 ,  H04L5/0094

Abstract: Techniques and apparatuses for transport block specific beam configuration for multiple transport block transmission are disclosed. In some aspects, a user equipment (UE) may receive a transport block (TB) specific beam configuration for communicating a plurality of TBs, wherein the TB specific beam configuration indicates one or more beams corresponding to the plurality of TBs, and wherein the TB specific configuration comprises at least one beam configuration corresponding to at least one of a TB of the plurality of TBs or a TB group of a plurality of TB groups. The UE may communicate the plurality of TBs based at least in part on the beam configuration. Numerous other aspects are disclosed.

公开(公告)号：US20240063869A1

公开(公告)日：2024-02-22

申请号：US18260901

申请日：2021-04-01

Applicant: QUALCOMM Incorporated

Inventor： Mostafa KHOSHNEVISAN ,  Chenxi HAO ,  Jing SUN ,  Xiaoxia ZHANG

IPC: H04B7/06 ,  H04W24/08 ,  H04W24/10

CPC classification number: H04B7/0626 ,  H04W24/08 ,  H04W24/10

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may jointly measure channel state information (CSI) resources corresponding to a first reporting occasion of a first CSI report in setting and a second reporting occasion of a second CSI report setting if the first reporting occasion is linked to the second reporting occasion based at least in part on a slot position of the first reporting occasion relative to a slot position of the second reporting occasion. The first CSI report setting may be associated with the second CSI report setting for reporting CSI associated with non-coherent joint transmission. The UE may transmit a first report for the first CSI report setting at the first reporting occasion and a second report for the second CSI report setting at the second reporting occasion. Numerous other aspects are described.

公开(公告)号：US20240057087A1

公开(公告)日：2024-02-15

申请号：US17819141

申请日：2022-08-11

Applicant: QUALCOMM Incorporated

Inventor： Kiran VENUGOPAL ,  Wooseok NAM ,  Mostafa KHOSHNEVISAN ,  Tao LUO ,  Junyi LI

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

CPC classification number: H04W72/0413 ,  H04W72/1278 ,  H04L5/0053

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a network node, a beam indication that is associated with a unified transmission configuration indicator (TCI) state indication, wherein the unified TCI state indication includes an indication of one or more downlink single frequency network (SFN) TCI states. The UE may transmit, to the network node and using an uplink TCI state, an uplink communication using an uplink resource that is not associated with the unified TCI state indication, wherein one or more parameters associated with the uplink TCI state are based at least in part on the unified TCI state indication or based at least in part on another TCI state indication signal. Numerous other aspects are described.

公开(公告)号：US20240056246A1

公开(公告)日：2024-02-15

申请号：US17885247

申请日：2022-08-10

Applicant: QUALCOMM Incorporated

Inventor： Kazuki TAKEDA ,  Peter GAAL ,  Mostafa KHOSHNEVISAN ,  Wanshi CHEN ,  Jae Ho RYU

IPC: H04L5/00

CPC classification number: H04L5/0035 ,  H04L5/0057 ,  H04L5/0064 ,  H04L5/0048

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a network node, a multi-cell downlink control information (MC-DCI) that indicates scheduling information for scheduling channels on multiple component carriers (CCs). The UE may transmit, to the network node, channel state information (CSI) feedback for a set of cells scheduled by the MC-DCI based at least in part on a radio resource control (RRC) configuration. Numerous other aspects are described.

公开(公告)号：US20240048175A1

公开(公告)日：2024-02-08

申请号：US17817939

申请日：2022-08-05

Applicant: QUALCOMM Incorporated

Inventor： Yitao CHEN ,  Mostafa KHOSHNEVISAN ,  Sony AKKARAKARAN

IPC: H04B1/7143 ,  H04L5/00 ,  H04B1/715

CPC classification number: H04B1/7143 ,  H04L5/0048 ,  H04L5/001 ,  H04B1/715 ,  H04B2001/7154

Abstract: A UE may be configured with at least one SRS hopping configuration associated with an SRS hopping pattern, and the UE may obtain the SRS hopping pattern based on the at least one SRS hopping configuration and at least one hopping offset. Here, the SRS hopping pattern may include one or more subsets of hopping patterns and each subset of hopping patterns including a subset of consecutive SRS transmission occasions may be associated with a hopping offset. The UE may transmit a set of SRS across a plurality of SRS transmission occasions based on the SRS hopping pattern.

公开(公告)号：US20240048174A1

公开(公告)日：2024-02-08

申请号：US17817608

申请日：2022-08-04

Applicant: QUALCOMM Incorporated

Inventor： Yitao CHEN ,  Mostafa KHOSHNEVISAN ,  Muhammad Sayed Khairy ABDELGHAFFAR

IPC: H04B1/7143 ,  H04L5/00

CPC classification number: H04B1/7143 ,  H04L5/0048

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive configuration information associated with configuring a set of sounding reference signal (SRS) transmissions on a set of frequencies, wherein the set of SRS transmissions on the set of frequencies comprise an SRS frequency hopping pattern. The UE may transmit the set of SRS transmissions on the set of frequencies in accordance with the SRS frequency hopping pattern. Numerous other aspects are described.

公开(公告)号：US20240015722A1

公开(公告)日：2024-01-11

申请号：US18474125

申请日：2023-09-25

Applicant: QUALCOMM Incorporated

Inventor： Hua WANG ,  Sony AKKARAKARAN ,  Mostafa KHOSHNEVISAN ,  Tao LUO ,  Junyi LI

IPC: H04W72/044 ,  H04W16/28 ,  H04W16/26

CPC classification number: H04W72/046 ,  H04W16/28 ,  H04W16/26

Abstract: Apparatus, methods, and computer-readable media for sidelink multiple transmission reception points (TRPs) relaying are disclosed herein. An example method for wireless communication at a base station includes transmitting communication for a target user equipment (UE) to multiple TRPs for relaying the communication to the target UE over a sidelink. The method may further include configuring, for one or more of the target UE or at least one of the multiple TRPs, a first transmission configuration indicator (TCI) state for a physical sidelink control channel (PSCCH) between the UE and the at least one of the multiple TRPs.

公开(公告)号：US20230422244A1

公开(公告)日：2023-12-28

申请号：US18463205

申请日：2023-09-07

Applicant: QUALCOMM Incorporated

Inventor： Mostafa KHOSHNEVISAN ,  Xiaoxia ZHANG ,  Jing SUN

IPC: H04W72/1268 ,  H04W72/23

CPC classification number: H04W72/1268 ,  H04W72/23 ,  H04L1/1812

Abstract: Methods, systems, and devices for wireless communications are described. A communication device, otherwise known as a user equipment (UE) may receive, in a first control resource set (CORESET), a first downlink control information (DCI) message scheduling a first uplink shared channel, the first CORESET corresponding to a first CORESET pool index. The UE may receive, in a second CORESET, a second DCI message scheduling a second uplink shared channel, the second COREST corresponding to a second CORESET pool index different from the first CORESET pool index, where the second DCI message may be received before transmission of the first uplink shared channel. The UE may transmit both the first uplink shared channel and the second uplink shared channel based on the first uplink shared channel and the second uplink shared channel corresponding to a same hybrid automatic repeat request (HARM) process.