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.

公开(公告)号：US20230336303A1

公开(公告)日：2023-10-19

申请号：US17659322

申请日：2022-04-14

Applicant: QUALCOMM Incorporated

Inventor： Kazuki TAKEDA ,  Peter GAAL ,  Mostafa KHOSHNEVISAN

IPC: H04L5/00

CPC classification number: H04L5/0051

Abstract: Certain aspects are directed to a user equipment (UE) configured to receive reference signals from a network node via multiple resource element groups (REGs) including at least one REG carrying a downlink transmission. In some examples, the UE may be configured to receive, from the network node, communication parameters for a downlink transmission, the communication parameters indicative of a first resource element group (REG) bundle and a second REG bundle. In some examples, the UE may receive the downlink transmission via the first REG bundle. In some examples, the UE may be configured to perform channel estimation of the downlink transmission based on reference signals transmitted via the first REG bundle and the second REG bundle.

公开(公告)号：US20230336212A1

公开(公告)日：2023-10-19

申请号：US17937302

申请日：2022-09-30

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

IPC: H04B7/01 ,  H04W64/00

CPC classification number: H04B7/01 ,  H04W64/006 ,  H04W84/06

Abstract: In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus at a UE in NTN are provided. The UE may be configured to receive one or more FPC commands from an NTN. The UE may be further configured to transmit, in response to receiving the one or more FPC commands, an uplink transmission with a frequency change having a total FPC adjustment calculated based on (a) a current UE location update and a current UE velocity update, wherein the total FPC adjustment satisfies one or more threshold requirements, or (b) an intermediary UE location update between the current UE location update and a previous UE location update and an intermediary UE velocity update between the current UE velocity update and a previous UE velocity update.

公开(公告)号：US20230328749A1

公开(公告)日：2023-10-12

申请号：US18305949

申请日：2023-04-24

Applicant: QUALCOMM Incorporated

Inventor： Le LIU ,  Alberto RICO ALVARINO ,  Peter GAAL ,  Xiaoxia ZHANG ,  Tao LUO ,  Prasad Reddy KADIRI ,  Ayan SENGUPTA ,  Kazuki TAKEDA ,  Umesh PHUYAL

IPC: H04W72/23 ,  H04L1/1812 ,  H04W4/06

CPC classification number: H04W72/23 ,  H04L1/1812 ,  H04W4/06 ,  H04W72/044

Abstract: Aspects described herein relate to indicating downlink control information (DCI) for multicast and/or broadcast (MB) communications using DCI formats that may be based on existing DCI formats and/or size for unicast communications, paging signals, system information signals, etc., or may include shortened formats without fields for information that may not be used in MB communications.