公开(公告)号：US20220417875A1

公开(公告)日：2022-12-29

申请号：US17362686

申请日：2021-06-29

Applicant: QUALCOMM Incorporated

Inventor： Navid ABEDINI ,  Naeem AKL ,  Jianghong LUO ,  Tao LUO ,  Junyi LI

IPC: H04W56/00 ,  H04W52/02 ,  H04W88/14

Abstract: Aspects presented herein may provide various power saving techniques and features for network nodes by configuring different power saving modes for the network nodes. Aspects presented herein may enable a network node to transmit SSBs less frequently to reduce an amount of power utilized. In one aspect, a base station configures a plurality of SSB Tx periodicities associated with a plurality of ES modes. The base station transmits an indication of the plurality of SSB Tx periodicities associated with the plurality of ES modes. The base station transmits one or more SSBs based on one of the plurality of SSB Tx periodicities associated with one of the plurality of ES modes.

公开(公告)号：US20220408324A1

公开(公告)日：2022-12-22

申请号：US17353042

申请日：2021-06-21

Applicant: QUALCOMM Incorporated

Inventor： Naeem AKL ,  Karl Georg HAMPEL ,  Navid ABEDINI ,  Jianghong LUO ,  Luca BLESSENT ,  Junyi LI ,  Tao LUO

IPC: H04W36/00 ,  H04W36/12 ,  H04W36/18 ,  H04W76/15 ,  H04W76/30

Abstract: Techniques for using simultaneous connectivity for mobility of integrated access and backhaul nodes may include an IAB node establishing a first connection with a first parent node (e.g., second IAB node) associated with a first IAB donor device (e.g., first base station) and establishing a second connection with a second parent node (third IAB node), wherein the second connection is simultaneous with the first connection. The IAB node may also switch the first connection from the first parent node to the second parent node. In doing so, the IAB node may have dual connectivity with the second parent node, where one connection is a master connection and the other connection is a secondary connection.

公开(公告)号：US20220399956A1

公开(公告)日：2022-12-15

申请号：US17806667

申请日：2022-06-13

Applicant: QUALCOMM Incorporated

Inventor： Naeem AKL ,  Tao LUO ,  Jianghong LUO ,  Navid ABEDINI ,  Junyi LI

IPC: H04L1/00 ,  H04L1/04 ,  H04L1/06 ,  H04L43/065 ,  H04L43/067

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a transmitting device may communicate an indication of an updated error vector magnitude (EVM) requirement. The transmitting device may transmit a communication using transmit processing associated with the updated EVM requirement. Numerous other aspects are described.

公开(公告)号：US20220377587A1

公开(公告)日：2022-11-24

申请号：US17323907

申请日：2021-05-18

Applicant: QUALCOMM Incorporated

Inventor： Navid ABEDINI ,  Jianghong LUO ,  Junyi LI ,  Tao LUO

IPC: H04W24/10 ,  H04W16/26 ,  H04B17/345

Abstract: A configuration for self interference and cross link interference (CLI) management of bidirectional smart repeaters. The apparatus transmits, to a first wireless device, a measurement configuration to measure interference. The measurement configuration comprising a first measurement occasion and a second measurement occasion. The apparatus receives, from the first wireless device, a report of measured interference at the first wireless device based on the measurement configuration. Part of the measured interference under the first measurement occasion is based at least on transmissions forwarded by a relay node.

公开(公告)号：US20220369357A1

公开(公告)日：2022-11-17

申请号：US17319919

申请日：2021-05-13

Applicant: QUALCOMM Incorporated

Inventor： Jianghong LUO ,  Navid ABEDINI ,  Jing SUN ,  Xiaoxia ZHANG ,  Junyi LI ,  Tao LUO ,  Naeem AKL

IPC: H04W72/14 ,  H04W72/12 ,  H04W74/08 ,  H04W24/08 ,  H04W72/04

Abstract: Disclosed are techniques for wireless communication. In an aspect, a wireless node (e.g., gNB or UE) transmits, to a UE, a grant of a set of resources for a first communication between the UE and the wireless node. The wireless node further transmits, to the UE, a conditional grant associated with a set of conditional parameters for a second communication that overrides the grant for some or all of a subset of the set of resources. The UE and/or the wireless node detects a triggering event or an indication of the triggering event for triggering the conditional grant with at least one conditional parameter of the set of conditional parameters. The UE and the wireless node perform the second communication in accordance with the at least one conditional parameter on some or all of the subset of resources based on the detection.

公开(公告)号：US20220361131A1

公开(公告)日：2022-11-10

申请号：US17814177

申请日：2022-07-21

Applicant: QUALCOMM Incorporated

Inventor： Kapil GULATI ,  Navid ABEDINI ,  Junyi LI

IPC: H04W56/00 ,  H04W76/10

Abstract: In an embodiment, a UE establishes, with a peer sidelink UE, at least one sidelink communications link that each comprises one or more hops. The UE determines estimates a propagation delay between the UE and the peer sidelink UE based in part upon a relationship between a propagation time, between the UE and the peer sidelink UE, and Reference Signal Received Power (RSRP) irrespective of whether the UE remains synchronized with respect to the network clock.

公开(公告)号：US20220353867A1

公开(公告)日：2022-11-03

申请号：US17246614

申请日：2021-05-01

Applicant: QUALCOMM Incorporated

Inventor： Qian ZHANG ,  Yan ZHOU ,  Junyi LI ,  Navid ABEDINI ,  Tao LUO

IPC: H04W72/04 ,  H04L5/14

Abstract: Aspects of the present disclosure relate to wireless communications, and more particularly, to techniques for updating a slot format during full duplex (FD) operation. An example method by a user equipment (UE) generally includes receiving signaling for the UE to operate on at least one active bandwidth part (BWP) and participating in FD communications in the at least one active BWP on at least some symbols, based on a first slot format associated with the at least one active BWP.

公开(公告)号：US20220338239A1

公开(公告)日：2022-10-20

申请号：US17230260

申请日：2021-04-14

Applicant: QUALCOMM Incorporated

Inventor： Qian ZHANG ,  Yan ZHOU ,  Navid ABEDINI ,  Junyi LI ,  Tao LUO

IPC: H04W72/14 ,  H04W72/12 ,  H04L5/14 ,  H04L25/02

Abstract: A UE may receive, from a base station, a first signal of first configuration parameters for an FD mode and second configuration parameters for an HD mode, the first configuration parameters and the second configuration parameters being associated with at least one of SPS occasions or CG occasions. The base station and the UE may communicate with each other via at least one of the SPS occasions or the CG occasions. The first signal may be transmitted via at least one of RRC signaling or DCI. The base station may transmit an indication to apply the first configuration parameters or the second configuration parameters or may transmit a second signal to update the configuration parameters for the FD mode or the HD mode.

公开(公告)号：US20220337309A1

公开(公告)日：2022-10-20

申请号：US17233100

申请日：2021-04-16

Applicant: QUALCOMM Incorporated

Inventor： Navid ABEDINI ,  Jianghong LUO ,  Junyi LI ,  Ashwin SAMPATH

IPC: H04B7/155

Abstract: A method of wireless communication by a repeater includes collecting sensor information associated with an environment of the repeater. The method also includes receiving control information from a control node for a repeating operation. The method further includes repeating a wireless signal received from a first device towards a second device in accordance with the control information and the sensor information. A method of wireless communication by a control node includes collecting sensor information from a repeater. The sensor information is associated with an environment of the repeater. The method also includes generating control information for the repeater based on the sensor information, and transmitting the control information to the repeater.

公开(公告)号：US20220312504A1

公开(公告)日：2022-09-29

申请号：US17209851

申请日：2021-03-23

Applicant: QUALCOMM Incorporated

Inventor： Qian ZHANG ,  Yan ZHOU ,  Navid ABEDINI ,  Tao LUO ,  Junyi LI

IPC: H04W74/08 ,  H04L5/14 ,  H04W74/00 ,  H04B7/06 ,  H04L5/00 ,  H04W72/10 ,  H04W72/04

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first user equipment (UE) may receive information indicating a reference signal resource associated with detecting cross-link interference associated with transmitting a random access channel (RACH) message on full duplex resources. The first UE may transmit a RACH message on a selected RACH occasion, wherein the selected RACH occasion is selected based at least in part on whether a reference signal transmitted by a neighbor UE of the first UE has been detected in association with the selected RACH occasion. Numerous other aspects are described.