公开(公告)号：US20230112322A1

公开(公告)日：2023-04-13

申请号：US17910767

申请日：2021-03-17

Applicant: QUALCOMM Incorporated

Inventor： Weimin DUAN ,  Alexandros MANOLAKOS ,  Wanshi CHEN ,  Krishna Kiran MUKKAVILLI ,  Tingfang JI ,  Naga BHUSHAN

IPC: H04W64/00

Abstract: A user equipment (UE) generates a positioning state information (PSI) report that is transmitted in a lower layer channel container, e.g., in the Physical channel or Medium Access Control channel, to a network entity to reduce latency. The PSI report is generated based on a plurality of PSI report elements determined from uplink (UL), downlink (DL) or UL and DL positioning measurements performed by the UE. Each PSI report element includes information related to positioning measurements performed by the UE. The transmission of at least one PSI report element generated by the UE may be postponed and not included in a current PSI report. The PSI report includes one or more indications of postponement, indicating that one or more PSI report elements have been postponed. A serving base station may grant a lower layer channel container for a second PSI report to contain the previously postponed PSI report elements.

公开(公告)号：US20230083283A1

公开(公告)日：2023-03-16

申请号：US17447670

申请日：2021-09-14

Applicant: QUALCOMM Incorporated

Inventor： Abdelrahman Mohamed Ahmed Mohamed IBRAHIM ,  Seyedkianoush HOSSEINI ,  Muhammad Sayed Khairy ABDELGHAFFAR ,  Ahmed Attia ABOTABL ,  Wei YANG ,  Krishna Kiran MUKKAVILLI

IPC: H04L5/14 ,  H04W76/28 ,  H04W52/02

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first user equipment (UE) may switch from a first sidelink (SL) full-duplex (FD) mode to a second SL FD mode based on at least one of a first SL discontinuous reception (DRX) pattern associated with the first UE or a second SL DRX pattern associated with the second UE. The UE may communicate in accordance with the second SL FD mode. Numerous other aspects are described.

公开(公告)号：US20230075417A1

公开(公告)日：2023-03-09

申请号：US17447127

申请日：2021-09-08

Applicant: QUALCOMM Incorporated

Inventor： Ahmed Attia ABOTABL ,  Krishna Kiran MUKKAVILLI ,  Muhammad Sayed Khairy ABDELGHAFFAR ,  Abdelrahman Mohamed Ahmed Mohamed IBRAHIM

IPC: H04W72/12 ,  H04W72/04 ,  H04W80/02 ,  H04L5/14

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a base station, an indication that a downlink (DL) bandwidth part (BWP) and an uplink (UL) BWP are simultaneously active in a time resource. The UE may communicate with the base station via the DL BWP and the UL BWP simultaneously in the time resource in accordance with the indication. Numerous other aspects are described.

公开(公告)号：US20230065668A1

公开(公告)日：2023-03-02

申请号：US17758691

申请日：2021-02-17

Applicant: QUALCOMM Incorporated

Inventor： Alexandros MANOLAKOS ,  Krishna Kiran MUKKAVILLI ,  Tingfang JI

IPC: G01S5/00 ,  H04L5/00 ,  H04W24/10

Abstract: Disclosed are techniques for wireless communication. In an aspect, a user equipment (UE) receives, during one or more time units up to a first time, a configuration to provide a positioning state information (PSI) report, measures, after the first time up to a second time, one or more positioning reference signal (PRS) transmissions, and transmits, at a third time after the second time, the PSI report on an uplink physical channel, the PSI report including measurements of the one or more PRS resources, wherein a length of time between the second time and the third time is greater than a timing requirement Z′.

公开(公告)号：US20230064912A1

公开(公告)日：2023-03-02

申请号：US17797061

申请日：2020-04-03

Applicant: Jing LEI ,  Chao WEI ,  Wanshi CHEN ,  Huilin XU ,  Peter Pui Lok ANG ,  Peter GAAL ,  Hwan Joon KWON ,  Krishna Kiran MUKKAVILLI ,  Tingfang JI ,  QUALCOMM Incorporated

Inventor： Jing LEI ,  Chao WEI ,  Wanshi CHEN ,  Huilin XU ,  Peter Pui Lok ANG ,  Peter GAAL ,  Hwan Joon KWON ,  Krishna Kiran MUKKAVILLI ,  Tingfang JI

IPC: H04L1/08 ,  H04W72/04

Abstract: Aspects of the present disclosure include methods, apparatuses, and computer readable media for generating a first scrambling identification (ID), generating a first scrambling sequence based on the first scrambling ID, scrambling a first set of information based on the first scrambling sequence to generate a first plurality of information bits, generating a plurality of repeated copies of the first plurality of information bits scrambled using the first scrambling sequence, and transmitting a first transmission burst including each of the plurality of repeated copies of the first plurality of information bits on different ones of a first plurality of resources in a communication channel.

公开(公告)号：US20230059302A1

公开(公告)日：2023-02-23

申请号：US17796186

申请日：2021-01-15

Applicant: QUALCOMM Incorporated

Inventor： Alexandros MANOLAKOS ,  Krishna Kiran MUKKAVILLI ,  Tingfang JI

IPC: G01S5/00 ,  G01S5/02 ,  H04B7/06 ,  H04W64/00

Abstract: A UE includes: a transceiver configured to receive positioning signals from a positioning-signal source; a memory; and a processor communicatively coupled to the transceiver and the memory, the processor configured to: measure a plurality of the positioning signals, from a plurality of ports, spanning a collection of Orthogonal Frequency Division Multiplexed symbols to obtain a plurality of multi-port measurements; determine, based on the plurality of multi-port measurements, that a particular effective beam corresponds to an earliest time of arrival from the positioning-signal source to the UE of a plurality of effective beams associated with the plurality of ports; and send, via the transceiver to a first network entity, abeam indication indicative of the particular effective beam.

公开(公告)号：US20230057047A1

公开(公告)日：2023-02-23

申请号：US17904783

申请日：2020-02-24

Applicant: QUALCOMM Incorporated

Inventor： Seyedkianoush HOSSEINI ,  Wei YANG ,  Yi HUANG ,  Wanshi CHEN ,  Krishna Kiran MUKKAVILLI ,  Yu ZHANG

IPC: H04L1/16 ,  H04L1/18 ,  H04W72/14

Abstract: A user equipment (UE) receives downlink communication that triggers a channel state information (CSI) report. Then the UE determines whether to report CSI together with hybrid automatic repeat request (HARQ) feedback. Then the UE transmits the CSI and the HARQ feedback based on the determining whether to report the CSI together with the HARQ feedback.

公开(公告)号：US20230056831A1

公开(公告)日：2023-02-23

申请号：US17759393

申请日：2021-02-03

Applicant: QUALCOMM Incorporated

Inventor： Alexandros MANOLAKOS ,  Seyedkianoush HOSSEINI ,  Krishna Kiran MUKKAVILLI

IPC: H04W64/00 ,  H04L5/00

Abstract: Disclosed are techniques for wireless communication. In an aspect, a first user equipment (UE) transmits a request to perform a positioning procedure to at least one second UE over a sidelink between the first UE and the at least one second UE, receives, from the at least one second UE over the sidelink, an indication of a set of time resources, frequency resources, or both allocated for the positioning procedure, and transmits at least one positioning reference signal on the set of time and/or frequency resources allocated for the positioning procedure. The second UE receives the request to perform the positioning procedure from the first UE over the sidelink, transmits the request to a base station, receives, from the base station, an indication of the set of time and/or frequency resources allocated for the positioning procedure, and transmits the indication to the first UE over the sidelink.

公开(公告)号：US20230043142A1

公开(公告)日：2023-02-09

申请号：US17397623

申请日：2021-08-09

Applicant: QUALCOMM Incorporated

Inventor： Hung Dinh LY ,  Krishna Kiran MUKKAVILLI ,  Hwan Joon KWON

IPC: H04W52/02 ,  H04W72/04 ,  H04W72/14

Abstract: Method and apparatus for downlink reception with C-WUS operation. The apparatus receives a C-WUS configuration configuring the UE to activate at least one cell of a base station from an inactive mode. The apparatus monitors for at least a WUS occasion from the at least one cell of the base station in the inactive mode. At least one downlink resource occasion is associated with the at least one cell in the inactive mode. The apparatus receives, from the base station, an active time indication indicating an active time for the at least one cell of the base station

公开(公告)号：US20230036057A1

公开(公告)日：2023-02-02

申请号：US17758684

申请日：2021-02-04

Applicant: QUALCOMM Incorporated

Inventor： Jing LEI ,  Huilin XU ,  Peter Pui Lok ANG ,  Chao WEI ,  Linhai HE ,  Wanshi CHEN ,  Peter GAAL ,  Hwan Joon KWON ,  Krishna Kiran MUKKAVILLI

IPC: H04W8/22 ,  H04W72/12 ,  H04L27/26 ,  H04L1/00

Abstract: Various aspects of the present disclosure generally relate to configurations for new radio (NR) devices with reduced capabilities. In some aspects, a user equipment (UE) may determine a configuration from stored configuration information, where the configuration specifies a subset of features that NR UE with reduced capabilities is to support. The UE may communicate according to the configuration of reduced capabilities, or fall back to a set of further reduced UE capabilities. Numerous other aspects are provided.