公开(公告)号：US20230309091A1

公开(公告)日：2023-09-28

申请号：US18041201

申请日：2021-10-06

Applicant: QUALCOMM Incorporated

Inventor： Alberto RICO ALVARINO ,  Peter GAAL ,  Alexandros MANOLAKOS

IPC: H04W72/1268

CPC classification number: H04W72/1268

Abstract: A wireless communication device is described. The wireless communication device includes a processor. The processor is configured to determine to switch from a first component carrier of a first band to a second component carrier. The processor is also configured to determine whether the second component carrier is included in the first band. The processor is further configured to, in a case it is determined that the second component carrier is included in the first band, transmit an uplink signal on the second component carrier.

公开(公告)号：US20230308929A1

公开(公告)日：2023-09-28

申请号：US18325462

申请日：2023-05-30

Applicant: QUALCOMM Incorporated

Inventor： Timo Ville VINTOLA ,  Shrenik PATEL ,  Peter GAAL ,  Joseph Binamira SORIAGA

IPC: H04W28/02 ,  H04L5/00 ,  H04W28/06

CPC classification number: H04W28/0215 ,  H04L5/003 ,  H04L5/0094 ,  H04L5/001 ,  H04L5/005 ,  H04L5/0053 ,  H04W28/065 ,  H04W72/0453

Abstract: Methods, systems, and devices for wireless communication are described. Techniques to use capability information for user equipment in wide band systems such as millimeter wave systems. The capability information can include information indicative of support for limited non-contiguous intra-band carrier aggregation. The capability information can include information indicative of support for sharing time and frequency tracking information between cells.

公开(公告)号：US20230308217A1

公开(公告)日：2023-09-28

申请号：US17650624

申请日：2022-02-10

Applicant: QUALCOMM Incorporated

Inventor： Konstantinos DIMOU ,  Jing SUN ,  Peter GAAL ,  Yan ZHOU ,  Tao LUO

IPC: H04L1/18

CPC classification number: H04L1/1812

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine a quantity of hybrid automatic repeat request (HARQ) codebooks capable of being stored by the UE, a maximum amount of HARQ codebook data capable of being stored by the UE, or a maximum HARQ codebook size capable of being stored by the UE, and may transmit, to a network node, capability information that indicates the quantity of HARQ codebooks capable of being stored by the UE, the maximum amount of HARQ codebook data capable of being stored by the UE, or the maximum HARQ codebook size capable of being stored by the UE. Numerous other aspects are described.

公开(公告)号：US20230300870A1

公开(公告)日：2023-09-21

申请号：US17655201

申请日：2022-03-17

Applicant: QUALCOMM Incorporated

Inventor： Shanyu ZHOU ,  Jelena DAMNJANOVIC ,  Peter GAAL ,  Tao LUO ,  Juan MONTOJO

IPC: H04W72/08 ,  H04W24/10 ,  H04W76/28

CPC classification number: H04W72/085 ,  H04W24/10 ,  H04W76/28

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive one or more beam failure detection (BFD) reference signals (RSs) during an active time under discontinuous reception (DRX). The UE may monitor BFD-RSs in an active time extension that is outside the active time for DRX. The UE may receive one or more BFD-RSs during the active time extension. Numerous other aspects are described.

公开(公告)号：US20230284010A1

公开(公告)日：2023-09-07

申请号：US18175065

申请日：2023-02-27

Applicant: QUALCOMM Incorporated

Inventor： Chiranjib SAHA ,  Alberto RICO ALVARINO ,  Umesh PHUYAL ,  Le LIU ,  Kazuki TAKEDA ,  Peter GAAL

IPC: H04W8/22

CPC classification number: H04W8/22

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a network entity, a UE capability information request message. The UE may transmit, to the network entity in response to the UE capability information request message, a UE capability information message indicating one or more antenna capabilities of the UE. Numerous other aspects are described.

公开(公告)号：US20230276349A1

公开(公告)日：2023-08-31

申请号：US18169428

申请日：2023-02-15

Applicant: QUALCOMM Incorporated

Inventor： Xiao Feng WANG ,  Liangping MA ,  Bharat SHRESTHA ,  Umesh PHUYAL ,  Alberto RICO ALVARINO ,  Ayan SENGUPTA ,  Peter GAAL ,  Wanshi CHEN ,  Juan MONTOJO

IPC: H04W48/10 ,  H04B7/185

CPC classification number: H04W48/10 ,  H04B7/18513

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from an entity of a non-terrestrial network (NTN), a system information block (SIB) that indicates information relating to one or more NTN SIBs that are to include at least one of ephemeris information or feeder link timing advance information. The UE may receive, from the entity of the NTN, the one or more NTN SIBs based at least in part on the information. Numerous other aspects are described.

公开(公告)号：US20230269817A1

公开(公告)日：2023-08-24

申请号：US17676097

申请日：2022-02-18

Applicant: QUALCOMM Incorporated

Inventor： Jing LEI ,  Peter GAAL ,  Masato KITAZOE ,  Wanshi CHEN

IPC: H04W76/28

CPC classification number: H04W76/28

Abstract: Certain aspects of the present disclosure provide techniques for wireless communication by a user equipment (UE), generally including receiving, from a network entity, a configuration for a first downlink (DL) bandwidth part (BWP), a first control resource set (CORESET) configured on the first DL BWP, and one or more first search space (SS) sets within the first CORESET, receiving, from the network entity, a configuration for a second downlink BWP, a second CORESET configured on the second DL BWP, and one or more second SS sets within the second CORESET, receiving signaling configuring the UE for physical downlink control channel (PDCCH) monitoring adaptation, and monitoring for PDCCHs, subject to the PDCCH monitoring adaptation, when performing one or more idle mode or inactive mode procedures on at least one of the first DL BWP or the second DL BWP.

公开(公告)号：US20230269619A1

公开(公告)日：2023-08-24

申请号：US18169513

申请日：2023-02-15

Applicant: QUALCOMM Incorporated

Inventor： Le LIU ,  Alberto RICO ALVARINO ,  Peter GAAL ,  Jae Ho RYU ,  Hari SANKAR ,  Rebecca Wen-Ling YUAN ,  Hobin KIM ,  Sanghoon KIM

IPC: H04W28/02 ,  H04W72/0446 ,  H04W72/23

CPC classification number: H04W28/0215 ,  H04W72/0446 ,  H04W72/23

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit, to a network entity, capability information relating to a capability of the UE for processing unicast and multicast physical downlink shared channel (PDSCH) transmissions. The UE may receive configuration information that indicates unicast parameters for unicast PDSCH transmissions and multicast parameters for multicast PDSCH transmissions. The UE may receive at least one of one or more unicast PDSCH transmissions or one or more multicast PDSCH transmissions in a slot in a serving cell in accordance with a maximum soft buffer size associated with the UE and a maximum data rate associated with the UE, wherein the maximum soft buffer size and the maximum data rate are based at least in part on at least one of the unicast parameters or the multicast parameters. Numerous other aspects are described.

公开(公告)号：US20230262636A1

公开(公告)日：2023-08-17

申请号：US18069097

申请日：2022-12-20

Applicant: QUALCOMM Incorporated

Inventor： Liangping MA ,  Changhwan PARK ,  Xiao Feng WANG ,  Peter GAAL

IPC: H04W56/00

CPC classification number: H04W56/006 ,  H04W56/0045

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may obtain an indication that a difference between a previous timing advance value that is based at least in part on a current satellite location and a previous combination of a UE location and a timing advance parameter, and a current timing advance value that is based at least in part on the current satellite location and a current combination of the UE location and the timing advance parameter, is greater than a threshold. The UE may generate an adjusted timing advance value that is different from the current timing advance value by an amount that is less than the threshold. Numerous other aspects are described.

公开(公告)号：US20230254096A1

公开(公告)日：2023-08-10

申请号：US18300821

申请日：2023-04-14

Applicant: QUALCOMM Incorporated

Inventor： Seyedkianoush HOSSEINI ,  Wei YANG ,  Wanshi CHEN ,  Peter GAAL

IPC: H04L5/00 ,  H04W72/02 ,  H04W72/0453 ,  H04W72/20

CPC classification number: H04L5/0055 ,  H04L5/001 ,  H04W72/02 ,  H04W72/0453 ,  H04W72/20 ,  H04W76/11

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first user equipment (UE) may receive a communication from a second UE. The UE may transmit, to the second UE, sidelink hybrid automatic repeat request acknowledgement (HARQ-ACK) feedback using a sidelink component carrier based at least in part on the communication received from the second UE, wherein the sidelink component carrier is associated with conveying the sidelink HARQ-ACK feedback when sidelink carrier aggregation is configured for a group of UEs that includes the first UE and the second UE. Numerous other aspects are provided.