公开(公告)号：US20130272129A1

公开(公告)日：2013-10-17

申请号：US13835579

申请日：2013-03-15

Applicant: QUALCOMM INCORPORATED

Inventor： Rajat PRAKASH ,  Hao XU ,  Osok SONG

IPC: H04W28/02

CPC classification number: H04W28/0221 ,  H04W28/0268 ,  H04W52/0216 ,  H04W72/10 ,  H04W76/10 ,  H04W76/28 ,  H04W76/38 ,  Y02D70/122 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/146 ,  Y02D70/24

Abstract: A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus may be an eNB. In one configuration the eNB may establish a connection to a remote apparatus, receive a message from the remote apparatus indicating that the connection is supporting one of background traffic or active traffic, determine whether the connection is supporting the background traffic or the active traffic using the message, and set a time value for a state timer related to an operating state of the remote apparatus based on whether the connection is supporting the background traffic or the active traffic. In another configuration the eNB may establish a connection to a remote apparatus and disable one or more modes of communication based on whether the connection is supporting the background traffic or the active traffic.

Abstract translation: 提供了一种用于无线通信的方法，装置和计算机程序产品。 该装置可以是eNB。 在一个配置中，eNB可以建立到远程设备的连接，从远程设备接收指示连接正在支持后台业务或活动业务中的一个的消息，确定连接是否支持背景业务或使用 消息，并且基于该连接是否支持后台业务或活动业务，为与远程设备的操作状态相关的状态定时器设置时间值。 在另一配置中，eNB可以建立到远程设备的连接，并基于该连接是支持后台业务还是活动业务来禁用一个或多个通信模式。

公开(公告)号：US20250039825A1

公开(公告)日：2025-01-30

申请号：US18704333

申请日：2022-10-14

Applicant: QUALCOMM Incorporated

Inventor： Srinivas YERRAMALLI ,  Alexandros MANOLAKOS ,  Mukesh KUMAR ,  Junyi LI ,  Piyush GUPTA ,  Rajat PRAKASH ,  Xiaoxia ZHANG ,  Marwen ZORGUI ,  Xiaojie WANG

IPC: H04W64/00

Abstract: Disclosed are techniques for communication. In an aspect, a position estimation entity includes determines common assistance data for a joint position estimation group, and sends to first and second UEs. The position estimation entity further sends indications of which PRS resources associated with the common assistance data is active for the first and second UEs. The position estimation entity receives measurement information from the first and/or second UEs, and derives position estimations of the first and second UEs.

公开(公告)号：US20240426966A1

公开(公告)日：2024-12-26

申请号：US18339688

申请日：2023-06-22

Applicant: QUALCOMM Incorporated

Inventor： Mohammed Ali Mohammed HIRZALLAH ,  Xiaoxia ZHANG ,  Rajat PRAKASH

IPC: G01S5/02 ,  G01S5/00 ,  H04W24/02 ,  H04W64/00

Abstract: In one aspect, a UE receives, from a network entity, at least one of: (1) a first indication of a first mapping and a first list of indices for first location information, where the first location information is associated with a first set of network nodes and a first set of PRS resources and where the first mapping associates each index in the first list of indices with at least one PRS resource in the first set of PRS resources, or (2) a second indication of a previous implementation of the first mapping. The UE selects or configures at least one AI/ML positioning model based on at least one of the first indication or the second indication.

公开(公告)号：US20240406902A1

公开(公告)日：2024-12-05

申请号：US18694270

申请日：2021-11-23

Applicant: QUALCOMM Incorporated

Inventor： Luanxia YANG ,  Jing SUN ,  Changlong XU ,  Rajat PRAKASH ,  Xiaoxia ZHANG ,  Sherif ELAZZOUNI ,  Ozcan OZTURK ,  Shaozhen GUO ,  Siyi CHEN

IPC: H04W56/00 ,  H04W24/10

Abstract: Methods, systems, and devices for wireless communications are described. In some wireless communications systems, a user equipment (UE) may receive an indication of a configuration for transmitting a propagation delay compensation (PDC) report and a reference signal resource for performing one or more round trip timing (RTT) measurements associated with the PDC report. The UE may receive control signaling from the base station which includes a request for the UE to transmit the PDC report which includes the one or more RTT measurements. The UE may transmit the PDC report based on receiving the request from the base station, and the UE may perform one or more PDC procedures based on transmitting the PDC report. In some other examples, the base station may transmit a request to a higher layer to obtain the RTT measurements, and may relay the RTT measurements to the UE for performing the PDC procedures.

公开(公告)号：US20240406714A1

公开(公告)日：2024-12-05

申请号：US18327820

申请日：2023-06-01

Applicant: QUALCOMM Incorporated

Inventor： Sherif ELAZZOUNI ,  Ozcan OZTURK ,  Gavin Bernard HORN ,  Rajat PRAKASH

IPC: H04W8/24 ,  H04L1/1607 ,  H04W72/566 ,  H04W76/10

Abstract: Methods, systems, and devices for wireless communications are described. A first wireless device may establish a user plane adaptation protocol (UPAP) with a second wireless device. Accordingly, when generating a message to transmit to the second wireless device, the first wireless device may use a UPAP layer entity to insert a main header and/or one or more service headers onto network layer traffic. The main header may be common to multiple deployments and the service header may be unique to each deployment and/or to each packet. The one or more service headers may be used to perform Quality of Service (QOS) handling, to expose UPAP programmability to services and gateway, to perform on-path header updates, to indicate instructions or rules, or any combination thereof.

公开(公告)号：US20240357652A1

公开(公告)日：2024-10-24

申请号：US18688156

申请日：2021-10-18

Applicant: QUALCOMM INCORPORATED

Inventor： Siyi CHEN ,  Luanxia YANG ,  Changlong XU ,  Xiaoxia ZHANG ,  Jing SUN ,  Rajat PRAKASH ,  Hao XU

IPC: H04W74/0816 ,  H04W92/18

CPC classification number: H04W74/0816 ,  H04W92/18

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first user equipment (UE) may transmit, to a second UE, a first channel occupancy time (COT) sharing request. The UE may transmit, to a third UE, after a time window has elapsed, a second COT sharing request, wherein the second COT sharing request is transmitted based at least in part on the first UE having received no response to the first COT sharing request within the time window or the first UE having received a negative response to the first COT sharing request within the time window. Numerous other aspects are described.

公开(公告)号：US20240314771A1

公开(公告)日：2024-09-19

申请号：US18263589

申请日：2021-04-02

Applicant: QUALCOMM Incorporated

Inventor： Shaozhen GUO ,  Changlong XU ,  Jing SUN ,  Xiaoxia ZHANG ,  Hao XU ,  Rajat PRAKASH ,  Luanxia YANG ,  Siyi CHEN

IPC: H04W72/1268 ,  H04L1/1812 ,  H04W16/14 ,  H04W72/21

CPC classification number: H04W72/1268 ,  H04L1/1812 ,  H04W16/14 ,  H04W72/21

Abstract: Mechanisms for transmitting a plurality of uplink (UL) transmission block (TB) repetitions associated with a plurality of TBs in a configured grant (CG) resource are provided. In one aspect, a method for multi-TB PUSCH repetition performed by a CE includes determining, based on a first parameter and a second parameter, a number of transport blocks (TBS) for a multi-TB repetition uplink (UL) communication in a configured grant (CG) resource, where the first parameter indicates a first number of TB repetitions, and where the second parameter indicates a second number of TB repetitions. The method further includes transmitting, to a base station (BS) using the CG resource in an unlicensed band, a plurality of TB repetitions based on the determined number of TBs.

公开(公告)号：US20240305358A1

公开(公告)日：2024-09-12

申请号：US18263978

申请日：2021-04-19

Applicant: QUALCOMM Incorporated

Inventor： Luanxia YANG ,  Jing SUN ,  Changlong XU ,  Xiaoxia ZHANG ,  Rajat PRAKASH ,  Hao XU ,  Shaozhen GUO ,  Siyi CHEN

IPC: H04B7/155 ,  H04L5/00

CPC classification number: H04B7/15542 ,  H04L5/0053

Abstract: Disclosed are systems and techniques for wireless communications. For instance, a wireless relay device can receive a first Physical Downlink Shared Channel (PDSCH) communication and determine, from the PDSCH communication, a first combined transport block including a plurality of components, the plurality of components including a first control component associated with a first user equipment (UE). The relay device can generate a first transport block that includes the first control component and transmit the first transport block.

公开(公告)号：US20240230828A9

公开(公告)日：2024-07-11

申请号：US18047946

申请日：2022-10-19

Applicant: QUALCOMM Incorporated

Inventor： Mohammed Ali Mohammed HIRZALLAH ,  Srinivas YERRAMALLI ,  Yun CHEN ,  Rajat PRAKASH ,  Taesang YOO

IPC: G01S5/02

CPC classification number: G01S5/02525 ,  G01S5/0264

Abstract: In an aspect, a method performed by a network node includes obtaining a first plurality of radio frequency fingerprint positioning (RFFP) measurements corresponding to a plurality of known displacements between positions of a user equipment (UE); and training a positioning model to provide a position estimate of the UE, wherein the training of the positioning model is at least based on the first plurality of RFFP measurements and the known displacements between the positions of the UE corresponding to the first plurality of RFFP measurements.

公开(公告)号：US20240224303A1

公开(公告)日：2024-07-04

申请号：US18577736

申请日：2021-08-18

Applicant: QUALCOMM Incorporated

Inventor： Shaozhen GUO ,  Mostafa KHOSHNEVISAN ,  Jing SUN ,  Xiaoxia ZHANG ,  Changlong XU ,  Rajat PRAKASH

IPC: H04W72/40 ,  H04W72/0446 ,  H04W72/232 ,  H04W72/563 ,  H04W74/0816 ,  H04W92/18

CPC classification number: H04W72/40 ,  H04W72/0446 ,  H04W72/232 ,  H04W72/563 ,  H04W74/0816 ,  H04W92/18

Abstract: A method for multi-transport block (TB) communication performed by a user equipment (UE) includes: receiving, from a base station (BS), a multi-transport block (TB) repetition configuration indicating a first number of repetitions and a second number of repetitions; receiving, from the BS, downlink control information (DCI) indicating a time-domain configuration for a first TB and a second TB, wherein the first TB and the second TB are associated with a same scheduling grant; communicating, with the BS based on the multi-TB repetition configuration and the time-domain configuration; the first number of repetitions of the first TB; and the second number of repetitions of the second TB.