公开(公告)号：US20240008063A1

公开(公告)日：2024-01-04

申请号：US18468343

申请日：2023-09-15

Applicant: QUALCOMM Incorporated

Inventor： Yan ZHOU ,  Tao LUO ,  Peter GAAL

IPC: H04W72/51 ,  H04W72/02 ,  H04W72/044 ,  H04W36/36 ,  H04L5/00 ,  H04W72/21

CPC classification number: H04W72/51 ,  H04W72/02 ,  H04W72/046 ,  H04W36/36 ,  H04L5/0053 ,  H04W72/21

Abstract: Some techniques and apparatuses described herein permit a user equipment (UE) to signal a capability corresponding to a number of active beams (e.g., active uplink beams) to a base station so that the UE may be appropriately configured, and so that the UE may communicate with the base station accordingly. Furthermore, some techniques and apparatuses described herein permit a UE and/or a base station to apply one or more rules and/or conditions to assist with ensuring that a UE capability, corresponding to a number of active beams (e.g., active uplink beams), is not violated, or to prevent the UE from communicating on a beam that is invalid due to a violated UE capability. Furthermore, some techniques and apparatuses described herein permit a UE and a base station to perform a beam management procedure upon beam activation to ensure that a beam is of sufficient quality for communications.

公开(公告)号：US20230422225A1

公开(公告)日：2023-12-28

申请号：US17809482

申请日：2022-06-28

Applicant: QUALCOMM Incorporated

Inventor： Qian ZHANG ,  Yan ZHOU ,  Peter GAAL ,  Juan MONTOJO ,  Navid ABEDINI ,  Junyi LI ,  Tao LUO

IPC: H04W72/04 ,  H04L5/14

CPC classification number: H04W72/0453 ,  H04L5/14

Abstract: Certain aspects of the present disclosure provide a method for wireless communications by a user equipment (UE). The UE transmits an indication of a capability of the UE to support downlink and uplink bandwidth part (BWP) pairs that have non-aligned center frequencies. The UE receives signaling configuring the UE with a downlink BWP and an uplink BWP with the non-aligned center frequencies for full-duplex operation, in accordance with the indicated UE capability.

公开(公告)号：US20230413248A1

公开(公告)日：2023-12-21

申请号：US17807364

申请日：2022-06-16

Applicant: QUALCOMM INCORPORATED

Inventor： Hung Dinh LY ,  Peter GAAL ,  Ahmed Attia ABOTABL

IPC: H04W72/04

CPC classification number: H04W72/0453

Abstract: Certain aspects of the present disclosure provide techniques for performing wireless communications. In one aspect, a method of wireless communications by a user equipment (UE) includes performing wireless communications with a network entity using an inter-band aggregated carrier group, wherein: the inter-band aggregated carrier group comprises at least a first carrier on a first band and a second carrier on a second band, the first carrier comprises a synchronization signal block, and the second carrier does not comprise any synchronization signal block.

公开(公告)号：US20230397209A1

公开(公告)日：2023-12-07

申请号：US18207423

申请日：2023-06-08

Applicant: QUALCOMM Incorporated

Inventor： Kianoush HOSSEINI ,  Wanshi CHEN ,  Peter GAAL

IPC: H04W72/20 ,  H04W72/1263 ,  H04W72/566

CPC classification number: H04W72/20 ,  H04W72/1263 ,  H04W72/569

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may drop a first one or more device-to-device coordination messages for transmission, of a set of device-to-device coordination messages, according to a message dropping criterion in connection with a quantity of device-to-device coordination messages in the set of device-to-device coordination messages exceeding a threshold. The UE may transmit a second one or more device-to-device coordination messages of the set of device-to-device coordination messages, such that a quantity of transmitted device-to-device coordination messages, of the set of device-to-device coordination messages, does not exceed the threshold. Numerous other aspects are described.

公开(公告)号：US20230388836A1

公开(公告)日：2023-11-30

申请号：US17804275

申请日：2022-05-26

Applicant: QUALCOMM Incorporated

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

IPC: H04W24/10 ,  H04W76/28 ,  H04B17/336 ,  H04L1/08

CPC classification number: H04W24/10 ,  H04W76/28 ,  H04B17/336 ,  H04L1/08

Abstract: Certain aspects of the present disclosure provide a method for wireless communications by a user equipment (UE). The UE receives a beam monitoring configuration indicating at least one condition to be satisfied for transmission of a beam condition report. The UE monitors at least one beam failure detection (BFD)-reference signal (RS) during an ON duration of a discontinuous reception (DRX) cycle. The UE transmits the beam condition report, at an end of the ON duration of the DRX cycle, when the at least one condition is satisfied during the ON duration of the DRX cycle.

公开(公告)号：US20230361832A1

公开(公告)日：2023-11-09

申请号：US18044421

申请日：2020-10-23

Applicant: QUALCOMM Incorporated

Inventor： Chenxi HAO ,  Mostafa KHOSHNEVISAN ,  Lei XIAO ,  Tao LUO ,  Peter GAAL ,  Wanshi CHEN ,  Xiaoxia ZHANG ,  Jing SUN ,  Juan MONTOJO ,  Yu ZHANG ,  Hao XU

IPC: H04B7/0456 ,  H04B7/06 ,  H04L5/00

CPC classification number: H04B7/0626 ,  H04B7/0456 ,  H04L5/0048

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine one or more channel state information (CSI) reference signal (CSI-RS) capabilities associated with multiple transmit receive point (multi-TRP) CSI measurement, each CSI-RS capability indicating at least one of a number of active CSI-RS resources or a number of active CSI-RS ports supported by the UE for multi-TRP CSI measurement. The UE may transmit an indication of the one or more CSI-RS capabilities associated with multi-TRP CSI measurement. Numerous other aspects are provided.

公开(公告)号：US20230354292A1

公开(公告)日：2023-11-02

申请号：US18188794

申请日：2023-03-23

Applicant: QUALCOMM Incorporated

Inventor： Olufunmilola Omolade AWONIYI-OTERI ,  Tao LUO ,  Wanshi CHEN ,  Peter GAAL ,  Jelena DAMNJANOVIC ,  Juan MONTOJO ,  Iyab Issam SAKHNINI

IPC: H04W72/11 ,  H04W72/232 ,  H04L1/1829

CPC classification number: H04W72/11 ,  H04W72/232 ,  H04L1/1854

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a first packet and a second packet for transmission during a period for a periodic application. The UE may transmit the first packet and the second packet in a combination of a dynamic grant and a configured grant occasion. In some aspects, a network entity may receive a first packet and a second packet for transmission. The network entity may transmit the first packet and the second packet in a combination of a dynamic grant and a semi-persistent scheduling occasion. Numerous other aspects are described.

公开(公告)号：US20230345502A1

公开(公告)日：2023-10-26

申请号：US18148241

申请日：2022-12-29

Applicant: QUALCOMM Incorporated

Inventor： Kazuki TAKEDA ,  Peter GAAL ,  Wanshi CHEN ,  Juan MONTOJO ,  Alberto RICO ALVARINO ,  Mostafa KHOSHNEVISAN

IPC: H04W72/231 ,  H04W72/12

CPC classification number: H04W72/231 ,  H04W72/12

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive downlink control information including a carrier indicator field (CIF) value identifying one or more cells on which the downlink control information is configured to schedule resources. The UE may communicate on the one or more cells based at least in part on a mapping between the CIF value and the one or more cells. Numerous other aspects are described.

公开(公告)号：US20230344604A1

公开(公告)日：2023-10-26

申请号：US18051491

申请日：2022-10-31

Applicant: QUALCOMM Incorporated

Inventor： Yi HUANG ,  Pranay Sudeep RUNGTA ,  Peter GAAL ,  Wei YANG

IPC: H04L5/00 ,  H04W72/14 ,  H04W72/12 ,  H04L1/18

CPC classification number: H04L5/0055 ,  H04W72/14 ,  H04W72/1268 ,  H04W72/1289 ,  H04L1/1812

Abstract: Apparatus, methods, and computer-readable media for facilitating HARQ feedback multiplexing on PUSCH with repetitions are disclosed herein. An example method for wireless communication at a UE includes receiving an uplink grant scheduling an uplink transmission associated with a repetition quantity, the uplink grant including a bit indicator. The example method also includes transmitting a first repetition of the uplink transmission. The first repetition may include multiplexing of a quantity of HARQ-ACK feedback bits HARQ-ACK feedback for a PDSCH scheduled by a downlink grant, and the quantity of the HARQ-ACK feedback bits may be based on the bit indicator. The first repetition and the HARQ-ACK feedback may overlap in a time domain.

公开(公告)号：US20230337161A1

公开(公告)日：2023-10-19

申请号：US17935851

申请日：2022-09-27

Applicant: QUALCOMM Incorporated

Inventor： Liangping MA ,  Changhwan PARK ,  Xiao Feng WANG ,  Mohamad SAYED HASSAN ,  Jun MA ,  Umesh PHUYAL ,  Peter GAAL ,  Huilin XU ,  Harikumar KRISHNAMURTHY ,  Bharat SHRESTHA ,  Alberto RICO ALVARINO ,  Ayan SENGUPTA ,  Lianghai JI

IPC: H04W56/00

CPC classification number: H04W56/0045

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine, after an update to a location or a velocity of the UE, a closed-loop frequency pre-compensation and an open-loop frequency pre-compensation. The UE may transmit, after the update to the location or the velocity of the UE, an uplink signal using a frequency pre-compensation that is based at least in part on the closed-loop frequency pre-compensation and the open-loop frequency pre-compensation. Numerous other aspects are described.