公开(公告)号：US20230114925A1

公开(公告)日：2023-04-13

申请号：US17796171

申请日：2020-02-04

Applicant: QUALCOMM Incorporated

Inventor： Wei YANG ,  Alexandros MANOLAKOS ,  Yu ZHANG

IPC: H04L5/00 ,  H04W72/232 ,  H04W72/0446

Abstract: Aspects relate to dynamic sounding reference signal (SRS) slot offset indication in a wireless communication system using aperiodic SRS. An indicator field is utilized to signal the slot offset indication to a user equipment (UE). Other aspects, embodiments, and features are also claimed and described.

公开(公告)号：US20230083283A1

公开(公告)日：2023-03-16

申请号：US17447670

申请日：2021-09-14

Applicant: QUALCOMM Incorporated

Inventor： Abdelrahman Mohamed Ahmed Mohamed IBRAHIM ,  Seyedkianoush HOSSEINI ,  Muhammad Sayed Khairy ABDELGHAFFAR ,  Ahmed Attia ABOTABL ,  Wei YANG ,  Krishna Kiran MUKKAVILLI

IPC: H04L5/14 ,  H04W76/28 ,  H04W52/02

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first user equipment (UE) may switch from a first sidelink (SL) full-duplex (FD) mode to a second SL FD mode based on at least one of a first SL discontinuous reception (DRX) pattern associated with the first UE or a second SL DRX pattern associated with the second UE. The UE may communicate in accordance with the second SL FD mode. Numerous other aspects are described.

公开(公告)号：US20230057047A1

公开(公告)日：2023-02-23

申请号：US17904783

申请日：2020-02-24

Applicant: QUALCOMM Incorporated

Inventor： Seyedkianoush HOSSEINI ,  Wei YANG ,  Yi HUANG ,  Wanshi CHEN ,  Krishna Kiran MUKKAVILLI ,  Yu ZHANG

IPC: H04L1/16 ,  H04L1/18 ,  H04W72/14

Abstract: A user equipment (UE) receives downlink communication that triggers a channel state information (CSI) report. Then the UE determines whether to report CSI together with hybrid automatic repeat request (HARQ) feedback. Then the UE transmits the CSI and the HARQ feedback based on the determining whether to report the CSI together with the HARQ feedback.

公开(公告)号：US20230031258A1

公开(公告)日：2023-02-02

申请号：US17444267

申请日：2021-08-02

Applicant: QUALCOMM Incorporated

Inventor： Seyedkianoush HOSSEINI ,  Gokul SRIDHARAN ,  Peter GAAL ,  Wanshi CHEN ,  Gabi SARKIS ,  Wei YANG ,  Ahmed ELSHAFIE

IPC: H04W72/04 ,  H04W28/26

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a network node may receive information indicating a reservation or allocation of a resource for transmission of a first signal by another network node, wherein the information identifies whether the network node is to use the resource for transmission of a second signal concurrently with the first signal. The network node may transmit the second signal in the resource based at least in part on the information identifying whether the network node is to use the resource for transmission of the second signal. Numerous other aspects are described.

公开(公告)号：US20220386324A1

公开(公告)日：2022-12-01

申请号：US17653109

申请日：2022-03-01

Applicant: QUALCOMM Incorporated

Inventor： Yi HUANG ,  Wei YANG

IPC: H04W72/12 ,  H04L1/00

Abstract: A UE may multiplex first UCI of a first priority with second UCI of a second priority. The first UCI may include at least one of a first modulation order or a first number of MIMO layers, and the second UCI may include at least one of a second modulation order or a second number of MIMO layers. The first modulation order of the first UCI may be greater than or equal to the second modulation order of the second UCI, and the first number of MIMO layers of the first UCI may be greater than or equal to the second number of MIMO layers of the second UCI. The UE may transmit, to a base station, an UL transmission including the first UCI of the first priority multiplexed with the second UCI of the second priority, where the second priority corresponds to a higher priority than the first priority.

公开(公告)号：US20220330231A1

公开(公告)日：2022-10-13

申请号：US17657945

申请日：2022-04-04

Applicant: QUALCOMM Incorporated

Inventor： Wei YANG ,  Yi HUANG ,  Hwan Joon KWON ,  Runxin WANG

IPC: H04W72/04 ,  H04W72/10 ,  H04L5/00

Abstract: A method, apparatus, and computer-readable medium for wireless communication at a user equipment (UE). The UE encodes a first uplink control information (UCI) payload of a first priority level to generate a first codeword. The UE modifies the first codeword based on a second UCI payload, wherein information about the second UCI payload is conveyed via a modification of the first codeword. The UE transmits an uplink channel comprising the first codeword and carrying information for the second UCI payload. A base station receives an uplink channel from the UE, comprising a first codeword for a first UCI payload having a first priority level and having a modification that conveys information for a second UCI payload having a second priority level. The base station decodes the second UCI payload based at least in part on the information conveyed based on the modification.

公开(公告)号：US20220321248A1

公开(公告)日：2022-10-06

申请号：US17713945

申请日：2022-04-05

Applicant: QUALCOMM Incorporated

Inventor： Yi HUANG ,  Wei YANG ,  Hyojin LEE ,  Naga BHUSHAN

IPC: H04L1/00 ,  H03M13/13 ,  H04L1/18

Abstract: The aspects described herein may enable an apparatus to jointly encode two or more payloads using a single polar encoder device, while providing unequal error protection for the payloads. The apparatus causes a polar encoder to polar encode a first payload and a second payload to generate a polar encoded codeword. The polar encoder is configured to encode one or more bits of the first payload at a first reliability level and encode one or more bits of the second payload at a second reliability level, where the one or more bits of the first payload are associated with a first priority level and the one or more bits of the second payload are associated with a second priority level. The apparatus transmits the polar encoded codeword.

公开(公告)号：US20220232534A1

公开(公告)日：2022-07-21

申请号：US17248332

申请日：2021-01-20

Applicant: QUALCOMM Incorporated

Inventor： Linhai HE ,  Seyedkianoush HOSSEINI ,  Wei YANG ,  Gavin Bernard HORN ,  Karthika PALADUGU

IPC: H04W72/04 ,  H04W72/08 ,  H04W24/10

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive configuration information to configure a sidelink channel, to be utilized by the UE to conduct unicast sidelink communication, with a plurality of bandwidth parts. The UE may transmit or receive data based at least in part on the plurality of bandwidth parts. Numerous other aspects are provided.

公开(公告)号：US20220225381A1

公开(公告)日：2022-07-14

申请号：US17647273

申请日：2022-01-06

Applicant: QUALCOMM Incorporated

Inventor： Yi HUANG ,  Wanshi CHEN ,  Peter GAAL ,  Tingfang JI ,  Wei YANG ,  Gokul SRIDHARAN ,  Ahmed ELSHAFIE

IPC: H04W72/12 ,  H04L27/26

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may generate an uplink control information (UCI) message including a scheduling request bit multiplexed with a first UCI bit and a second UCI bit, including: selecting a set of sequences, of a set of candidate sets of sequences, to use for multiplexing the first UCI bit and the second UCI bit, the selection of the set of sequences indicating the scheduling request bit, and multiplexing the first UCI bit and the second UCI bit based at least in part on the set of sequences. The UE may transmit the UCI message. Numerous other aspects are described.

公开(公告)号：US20220174740A1

公开(公告)日：2022-06-02

申请号：US17651340

申请日：2022-02-16

Applicant: QUALCOMM Incorporated

Inventor： Wei YANG ,  Mostafa KHOSHNEVISAN ,  Yi HUANG ,  Xiaoxia ZHANG ,  Jing SUN

IPC: H04W74/08 ,  H04W72/04 ,  H04L5/00

Abstract: This disclosure provides systems, methods, apparatuses, and computer-readable media for multiplexing channel state information (CSI) reports in scenarios involving multiple transmit-receive points (TRPs). In one aspect, a user equipment (UE) may receive at least one configuration that identifies a resource for multiplexing CSI reports that have a potential to collide in a slot. The UE may receive the at least one configuration from either, or both, of a first TRP or a second TRP. The UE may transmit at least one of a first set of CSI reports to the first TRP or a second set of CSI reports to the second TRP, multiplexed in the resource, according to the at least one configuration.