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公开(公告)号：US20200008176A1
公开(公告)日：2020-01-02
申请号：US16452293
申请日：2019-06-25
Applicant: QUALCOMM Incorporated
Inventor： Mutaz SHUKAIR , Feng LU , Mouaffac AMBRISS , Sudhir Kumar BAGHEL
Abstract: Aspects of the disclosure relate to mechanisms for a user equipment for indicating resources having limited wireless wide area network (WWAN) transmission capability. In some examples, a user equipment indicates a sidelink transmission pattern to a WWAN, receives one or more uplink transmission grants for the WWAN based on at least the sidelink transmission pattern, and transmits at least one of first data to a second user equipment on a sidelink channel based on the sidelink transmission pattern or second data to the WWAN based on the one or more uplink transmission grants. In some examples, the user equipment transmits a sidelink transmission configuration to the WWAN, the sidelink transmission configuration including one or more sidelink transmission patterns. In some examples, the user equipment selects a sidelink transmission pattern from among the one or more sidelink transmission patterns based on expected sidelink transmissions.
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公开(公告)号：US20250168677A1
公开(公告)日：2025-05-22
申请号：US18517534
申请日：2023-11-22
Applicant: QUALCOMM Incorporated
Inventor： Diana MAAMARI , Valentin Alexandru GHEORGHIU , Mickael MONDET , Hyun Yong LEE , Prashanth Haridas HANDE , Carlos CABRERA MERCADER , Mouaffac AMBRISS
Abstract: Various aspects of the present disclosure generally relate to wireless communication. Some aspects relate generally to measurement gaps and to a user equipment (UE) transmitting assistance information for measurement gaps. In some aspects, the assistance information may facilitate an activation or a deactivation of one or more measurement gap occasions. In some aspects, the assistance information may indicate one or more conditions associated with configured measurement gap occasions. In some aspects, the assistance information may include, or may be included in, status information for the UE, such as a buffer status report or a delay status report, among other examples. In some aspects, the UE may be configured with a delay factor for measurement gaps.
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公开(公告)号：US20230269636A1
公开(公告)日：2023-08-24
申请号：US17651674
申请日：2022-02-18
Applicant: QUALCOMM Incorporated
Inventor： Kuo-Chun LEE , Qingxin CHEN , Arvind Vardarajan SANTHANAM , Reza SHAHIDI , Mouaffac AMBRISS , Liangchi HSU , Tom CHIN
CPC classification number: H04W36/00837 , H04W36/0058 , H04W36/305 , H04W36/02 , H04W76/19 , H04W36/0069
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine, via a first subscription of the UE, a trigger event for a conditional handover of the UE from a source network entity to a target network entity. The UE may determine, based at least in part on the trigger event, that a target band associated with the target network entity is not compatible with a serving band associated with a second subscription of the UE. The UE may store the trigger event for the conditional handover in a buffer of the UE. The UE may perform an action related to the conditional handover based at least in part on a condition being satisfied. Numerous other aspects are described.
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公开(公告)号：US20250048203A1
公开(公告)日：2025-02-06
申请号：US18716913
申请日：2022-02-25
Applicant: QUALCOMM Incorporated
Inventor： Jiaheng LIU , Mouaffac AMBRISS , Arvind Vardarajan SANTHANAM , Tom CHIN , Yuanbo WANG , Lianfeng LI
IPC: H04W36/00
Abstract: The UE may store target cell information to a database based on performing a handover to the target cell and detecting the ping-pong handover based on a number of handover instances in the database of the target cell to which the UE has performed the handover being greater than or equal to a threshold number of the handover instances within a period of time. The UE may receive, from a base station a list of ping-pong cell candidates and configure the number of handover instances of the target cell and/or the period of time based on the list of ping-pong cell candidates. The UE may avoid or reduce the handover to the identified ping-pong cell based on the detected ping-pong handover by applying an offset to the measurement of the target cell.
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公开(公告)号：US20250024309A1
公开(公告)日：2025-01-16
申请号：US18712130
申请日：2022-01-19
Applicant: QUALCOMM Incorporated
Inventor： Jiaheng LIU , Arvind Vardarajan SANTHANAM , Mouaffac AMBRISS , Nanrun WU , Kuo-Chun LEE , Yuyi LI , Rong YANG , Zhengyi LI , Yunjia NIU , Xuqiang ZHANG , Tom CHIN , Wei-Jei SONG
IPC: H04W28/02 , H04W24/10 , H04W72/1268 , H04W76/15
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from an application processor associated with the UE, an indication of a traffic service type and whether an uplink data stall has occurred. The UE may detect that one or more threshold criteria are satisfied for a serving cell, wherein a threshold value associated with at least one of the one or more threshold criteria is based at least in part on the traffic service type. The UE may transmit information associated with one or more adjusted measurement values of the serving cell based at least in part on detecting that the one or more threshold criteria are satisfied. Numerous other aspects are described.
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Patent Agency Ranking
公开(公告)号：US20230189033A1
公开(公告)日：2023-06-15
申请号：US17644266
申请日：2021-12-14
Applicant: QUALCOMM Incorporated
Inventor： Nitin AGARWAL , Arvind Vardarajan SANTHANAM , Mouaffac AMBRISS , Girish KHANDELWAL , Bhupesh Manoharlal UMATT , Sumit Kumar SINGH
CPC classification number: H04W24/10 , H04W72/0453 , H04W72/10 , H04W72/042 , H04L5/14
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a measurement configuration for a plurality of cells. The UE may perform measurement of each of the plurality of cells in an order, wherein the order is based at least in part on a priority, wherein the priority is based at least in part on an aggregated downlink bandwidth. The UE may transmit a measurement report based at least in part on the order. Numerous other aspects are described.
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公开(公告)号：US20250031087A1
公开(公告)日：2025-01-23
申请号：US18910126
申请日：2024-10-09
Applicant: QUALCOMM Incorporated
Inventor： Nitin AGARWAL , Arvind Vardarajan SANTHANAM , Mouaffac AMBRISS , Girish KHANDELWAL , Bhupesh Manoharlal UMATT , Sumit Kumar SINGH
IPC: H04W24/10 , H04L5/14 , H04W72/0453 , H04W72/23 , H04W72/56
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a measurement configuration for a plurality of cells. The UE may perform measurement of each of the plurality of cells in an order, wherein the order is based at least in part on a priority, wherein the priority is based at least in part on an aggregated downlink bandwidth. The UE may transmit a measurement report based at least in part on the order. Numerous other aspects are described.
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公开(公告)号：US20240098591A1
公开(公告)日：2024-03-21
申请号：US18255210
申请日：2021-08-25
Applicant: QUALCOMM Incorporated
Inventor： Min WANG , Pravjyot Singh DEOGUN , Mouaffac AMBRISS , Carlos Marcelo Dias PAZOS , Arvind Vardarajan SANTHANAM , Yong XIE , Vikram SINGH , Reza SHAHIDI , Shankar Ganesh LAKSHMANASWAMY , Manjunatha KANTHARAJU , Ertugrul Necdet CIFTCIOGLU , Vaishali Ailani RAI , Kuo-Chun LEE , Arnaud MEYLAN , Leena ZACHARIAS
IPC: H04W36/02
CPC classification number: H04W36/023
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may identify an indication of an occurrence of a handover. The UE may adjust a delay used by a buffer based at least in part on the indication of the occurrence of the handover. The UE may process one or more packets of the buffer based at least in part on the adjustment of the delay used by the buffer. Numerous other aspects are described.
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公开(公告)号：US20210314055A1
公开(公告)日：2021-10-07
申请号：US17301417
申请日：2021-04-01
Applicant: QUALCOMM Incorporated
Inventor： Farhad MESHKATI , Jyothi Kiran VATTIKONDA , Thomas CHRISTOL , Raghu Narayan CHALLA , Mouaffac AMBRISS , Arvind Vardarajan SANTHANAM , Feng LU , Ting KONG , Uzma Khan QAZI
IPC: H04B7/08 , H04B17/318 , H01Q1/24
Abstract: Wireless communications systems and methods related to wireless communications in a system are provided. A user equipment (UE) may determine a plurality of antenna configurations for a plurality of channel frequencies. The UE may determine a set of signal strengths for at least one beam received at one or more antenna configurations of the plurality of antenna configurations for at least one of the channel frequencies. The UE may select, based on the set of signal strengths, a first antenna configuration of the plurality of antenna configurations. After selection of the first antenna configuration, the UE may communicate with a base station, in one or more channel frequencies based on the first antenna configuration.
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公开(公告)号：US20240284211A1
公开(公告)日：2024-08-22
申请号：US18569003
申请日：2022-06-29
Applicant: QUALCOMM INCORPORATED
Inventor： Alexandros MANOLAKOS , Carlos CABRERA MERCADER , Mouaffac AMBRISS , Arvind Vardarajan SANTHANAM
CPC classification number: H04W24/08 , G01S5/0236 , H04W64/00
Abstract: A positioning signal measurement method includes: transmitting, from a user equipment to a network entity, a positioning measurement gap indication corresponding to a positioning measurement gap supported by the user equipment for measurement of a positioning reference signal; receiving, at the user equipment from the network entity, an indication of a scheduled positioning measurement gap; receiving, at the user equipment, the positioning reference signal; and measuring, at the user equipment, the positioning reference signal.
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