公开(公告)号：US20230075886A1

公开(公告)日：2023-03-09

申请号：US17929993

申请日：2022-09-06

Applicant: QUALCOMM Incorporated

Inventor： Anand PALANIGOUNDER ,  Lenaig Genevieve CHAPONNIERE ,  Sebastian SPEICHER ,  Haris ZISIMOPOULOS ,  Rajat PRAKASH

IPC: H04W12/06 ,  H04W8/26

Abstract: Certain aspects provide a method for wireless communication. The method generally includes deriving a network specific identifier (NSI) in a network access identifier (NAI) format, the NSI including a network identifier (NID) stored at the UE, generating a subscription concealed identifier (SUCI) based on the NSI for authentication of the UE with a non-public network (NPN), and sending the SUCI to a network entity for the authentication of the UE with the NPN.

公开(公告)号：US20230011318A1

公开(公告)日：2023-01-12

申请号：US17370991

申请日：2021-07-08

Applicant: QUALCOMM Incorporated

Inventor： Xiaojie WANG ,  Piyush GUPTA ,  Xiaoxia ZHANG ,  Jing SUN ,  Yisheng XUE ,  Junyi LI ,  Rajat PRAKASH ,  Ozcan OZTURK ,  Peter GAAL ,  Sony AKKARAKARAN ,  Tao LUO ,  Gabi SARKIS

IPC: H04W72/12

Abstract: Aspects relate to techniques for facilitating sidelink cancellation. A network entity, such as a base station, may schedule a sidelink transmission between a transmitting wireless communication device and a receiving wireless communication device and transmit scheduling information for the sidelink transmission to at least the transmitting wireless communication device. The network entity may further transmit control information including a cancellation indication to at least the transmitting UE. The cancellation indication may indicate at least an overlap between a portion of the resources allocated to the sidelink transmission and an additional transmission. Based on the cancellation indication, the transmitting wireless communication device may modify the sidelink transmission.

公开(公告)号：US20230010688A1

公开(公告)日：2023-01-12

申请号：US17370993

申请日：2021-07-08

Applicant: QUALCOMM Incorporated

Inventor： Xiaojie WANG ,  Piyush GUPTA ,  Xiaoxia ZHANG ,  Jing SUN ,  Yisheng XUE ,  Junyi LI ,  Rajat PRAKASH ,  Ozcan OZTURK ,  Peter GAAL ,  Sony AKKARAKARAN ,  Tao LUO ,  Gabi SARKIS

IPC: H04W72/12 ,  H04W72/04 ,  H04W76/36 ,  H04L5/00

Abstract: Aspects relate techniques for facilitating resumption of a sidelink transmission after cancellation of the sidelink transmission within resources that overlap with an additional transmission. A transmitting wireless communication device may receive control information from a network entity including a cancellation indication indicating overlapping resources between the resources scheduled for the sidelink transmission and resources scheduled for the additional transmission. Based on the cancellation indication, the transmitting wireless communication device may cancel the sidelink transmission within cancelled resources including at least the overlapping resources and transmit the sidelink transmission via remaining resources of the scheduled resources for the sidelink transmission outside of the cancelled resources.

公开(公告)号：US20230008854A1

公开(公告)日：2023-01-12

申请号：US17806071

申请日：2022-06-08

Applicant: QUALCOMM Incorporated

Inventor： Hyun Yong LEE ,  Prashanth Haridas HANDE ,  Peerapol TINNAKORNSRISUPHAP ,  Mickael MONDET ,  Rajat PRAKASH ,  Ozcan OZTURK

IPC: H04W76/28 ,  H04W52/02

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may set a hyper frame length based at least in part on a cadence of multimedia data bursts if discontinuous reception (DRX) cycle are configured for the cadence of the multimedia data bursts. The UE may receive the multimedia data bursts according to the DRX cycles. Numerous other aspects are described.

公开(公告)号：US20220400463A1

公开(公告)日：2022-12-15

申请号：US17343089

申请日：2021-06-09

Applicant: QUALCOMM Incorporated

Inventor： Srinivas YERRAMALLI ,  Rajat PRAKASH ,  Marwen ZORGUI ,  Piyush GUPTA ,  Junyi LI ,  Xiaoxia ZHANG ,  Mohammad Tarek FAHIM ,  Xiaojie WANG

IPC: H04W64/00 ,  G01S5/14

Abstract: Disclosed are techniques for wireless communication. In an aspect, a position estimation entity, obtains first timing information that is associated with a first time-of-arrival (TOA) measurement of a first reference signal for positioning (RS-P) as communicated between a target user equipment (UE) and a base station with a first time basis, obtains second timing information that is associated with a second TOA measurement of a second RS-P as communicated between the target UE and a reference UE associated with a known location and having a second time basis that is different than the first time basis, determines a bias between the first time basis and the second time basis, and determines a position estimate of the target UE via a time differential of arrival (TDOA) positioning technique based at least in part upon the first timing information, the second timing information, and the bias.

公开(公告)号：US20220400373A1

公开(公告)日：2022-12-15

申请号：US17348522

申请日：2021-06-15

Applicant: QUALCOMM Incorporated

Inventor： Xipeng ZHU ,  Gavin Bernard HORN ,  Taesang YOO ,  Rajeev KUMAR ,  Shankar KRISHNAN ,  Aziz GHOLMIEH ,  Rajat PRAKASH ,  Eren BALEVI

IPC: H04W8/24 ,  G06N3/04 ,  G06N3/08

Abstract: Certain aspects of the present disclosure provide techniques and apparatus for determining neural network functions (NNFs) and configuring and using corresponding machine learning (ML) models for performing one or more ML-based wireless communications management procedures. An example method performed by a user equipment includes transmitting, to a base station (BS), UE capability information indicating at least one radio capability of the UE and at least one machine learning (ML) capability of the UE and receiving, from the BS based on the UE capability information, ML configuration information indicating at least one neural network function (NNF) and at least one ML model corresponding to the at least one NNF.

公开(公告)号：US20220322055A1

公开(公告)日：2022-10-06

申请号：US17220894

申请日：2021-04-01

Applicant: QUALCOMM Incorporated

Inventor： Marwen ZORGUI ,  Srinivas YERRAMALLI ,  Rajat PRAKASH

IPC: H04W4/38

Abstract: Aspects of sensor activation or deactivation for positioning a mobile device in a wireless communication network are disclosed. These aspects include, during a positioning session between the mobile device and a location server, determining with the location server that a first trigger condition or a second trigger condition has been met regarding reporting, by the mobile device to the location server, of sensor data from one or more sensors of the mobile device, where: the first trigger condition may comprise a trigger condition for activating the reporting, and the second trigger condition may comprise a trigger condition for deactivating the reporting. Aspects further include sending, from the location server to the mobile device, a message may comprise either: instructions to activate the reporting responsive to determining the first trigger condition has been met, or instructions to deactivate the reporting responsive to determining the second trigger condition has been met.

公开(公告)号：US20220312151A1

公开(公告)日：2022-09-29

申请号：US17213994

申请日：2021-03-26

Applicant: QUALCOMM Incorporated

Inventor： Srinivas YERRAMALLI ,  Mohammed HIRZALLAH ,  Roohollah AMIRI ,  Marwen ZORGUI ,  Rajat PRAKASH ,  Xiaoxia ZHANG ,  Taesang YOO

IPC: H04W4/029 ,  H04W24/08 ,  G01S5/02

Abstract: In an aspect, a network component (e.g., BS, server, etc.) obtains measurement information associated with uplink signal(s) from UE(s), with the uplink signal(s) having reciprocity with one or more downlink beams of wireless node(s) (e.g., TRP, reference UE, etc.). The network component determines (e.g., generates or refines) a meausrement (e.g., RFFP-P) model based on the measurement information. The network component provides the measurement (e.g., RFFP-P) model to a target UE. The target UE receives at least one signal (e.g., PRS) on the one or more downlink beams from the wireless node(s). The target UE processes the at least one signal (e.g., predicts target UE location) based at least in part on the measurement (e.g., RFFP-P) model.

公开(公告)号：US20220232517A1

公开(公告)日：2022-07-21

申请号：US17150901

申请日：2021-01-15

Applicant: QUALCOMM Incorporated

Inventor： Chih-Hao LIU ,  Yisheng XUE ,  Aleksandar DAMNJANOVIC ,  Jing SUN ,  Xiaoxia ZHANG ,  Rajat PRAKASH ,  Juan MONTOJO ,  Tao LUO

IPC: H04W72/02 ,  H04W28/26 ,  H04W72/04 ,  H04W74/08

Abstract: A first UE in a UE group may determine that a sidelink channel is available for data transmission and transmit SCI reserving a COT on the sidelink channel. A second may receive, from the first UE, the SCI reserving the COT on the sidelink channel and transmitting the sidelink transmission on the sidelink channel using one or more resources of the inter-group sharable resources. The COT may include a first set of resources reserved for the first UE, an intra-group sharable resources capable of being shared by the UE group, and an inter-group sharable resources capable of being shared by the second UE outside of the UE group. The second UE may perform the CAT 1 or CAT 2 LBT procedure to contend for the inter-group sharable resources. The access to the inter-group sharable resources may be limited.

公开(公告)号：US20220183046A1

公开(公告)日：2022-06-09

申请号：US17112400

申请日：2020-12-04

Applicant: QUALCOMM Incorporated

Inventor： Yisheng XUE ,  Jing SUN ,  Xiaoxia ZHANG ,  Tao LUO ,  Sony AKKARAKARAN ,  Rajat PRAKASH ,  Ozcan OZTURK

IPC: H04W72/14 ,  H04W28/26 ,  H04L1/08

Abstract: Certain aspects of the present disclosure provide techniques for sending a configuration for conditional configured grant (CG) occasions for uplink transmission to a user equipment (UE). Each conditional CG occasion may be associated with multiple conditional CG resources. Each conditional CG resource may be associated with a sending window. The UE may monitor within sensing windows for conditional CG resources of a certain conditional CG occasion for over the air (OTA) signals from other UEs to determine if the conditional CG resources are available for uplink transmission. The UE may skip the conditional CG occasion when the conditional CG resources are not available. The UE may perform uplink transmission on the conditional CG resources when the conditional CG resources are available.