-
公开(公告)号：US12289608B2
公开(公告)日：2025-04-29
申请号：US17885449
申请日：2022-08-10
Applicant: QUALCOMM Incorporated
Inventor： Sherif Elazzouni , Ozcan Ozturk , Xipeng Zhu , Gavin Bernard Horn
Abstract: Methods, systems, and devices for wireless communication are described. A user equipment (UE) may transmit assistance information indicating a type of in-device coexistence (IDC) interference at the UE, and indicating a set of associated interference parameters that correspond to an interference pattern of the IDC interference in a time domain, a frequency domain, or both. The set of interference parameters and the interference pattern may describe a pattern of the IDC interference in the time domain, the frequency domain, or both. The UE may receive a message indicating one or more operating parameters associated with a time period that is based on the interference pattern. The operating parameters may be based on the type of IDC, the set of interference parameters, and the interference pattern, and may enable the UE to communicate with a network entity to maintain signaling throughput while decreasing effects of the IDC interference.
-
公开(公告)号：US12213175B2
公开(公告)日：2025-01-28
申请号：US17713100
申请日：2022-04-04
Applicant: QUALCOMM Incorporated
Inventor： Sherif Elazzouni , Ozcan Ozturk , Junyi Li , Xiaoxia Zhang , Piyush Gupta
IPC: H04W72/04 , H04W72/1263 , H04W74/00 , H04W74/08 , H04W74/0816 , H04W76/14
Abstract: Methods, systems, and devices for wireless communication are described. A first user equipment (UE) may communicate one or more messages associated with establishing a sidelink communication connection with a set of UEs, including a second UE. The first UE may transmit a message indicating that the first UE has a data transmission to send. The second UE may receive the message and transmit an indication that a first set of resources is allocated to the first UE for the data transmission. In some examples, the second UE may broadcast the indication that the first set of resources is allocated to the first UE. The first UE may transmit the data transmission over the resources based on receiving the indication that the first set of resources is allocated to the first UE. In some examples, the first UE may perform a listen before talk procedure prior to transmitting the data transmission.
-
公开(公告)号：US20230389073A1
公开(公告)日：2023-11-30
申请号：US17825944
申请日：2022-05-26
Applicant: QUALCOMM Incorporated
Inventor： Sherif Elazzouni , Ozcan Ozturk , Jing Sun , Qing Li , Xiaoxia Zhang , Junyi Li , Piyush Gupta
CPC classification number: H04W74/0816 , H04W74/0866 , H04W72/0446 , H04W76/30 , H04W92/18
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may transmit a first sidelink signal indicating a set of resources that are reserved at the UE for sidelink communications. The UE may perform multiple listen-before-talk (LBT) procedures using respective consecutive slots of the set of resources. The UE may transmit another sidelink signal using a portion of the set of resources following the multiple LBT procedures. The UE may release a remaining portion of the set of resources after transmitting the second sidelink signal. Another UE may receive the first sidelink signal including the indication of the set of resources. The other UE may detect the remaining portion of the set of resources that may be available for the other UE to use for first sidelink communications based on overbooking at the UE.
-
公开(公告)号：US11792841B2
公开(公告)日：2023-10-17
申请号：US17575319
申请日：2022-01-13
Applicant: QUALCOMM Incorporated
Inventor： Sherif Elazzouni , Ozcan Ozturk , Xiaojie Wang
IPC: H04W72/566 , H04W72/542
CPC classification number: H04W72/569 , H04W72/542
Abstract: Methods, systems, and devices for wireless communications are described. In some examples, a user equipment (UE) may receive control signaling indicating a semi-persistent scheduling configuration that identifies a plurality of resource occasions each comprising a plurality of resources of a sidelink channel allocated to the first UE for sidelink communication. The UE may identify a rescheduling configuration for scheduling transmission of a first message that has a possible conflict with transmission of a second message during a first resource of the plurality of resources of a first resource occasion of the plurality of resource occasions, the first message having a different priority than the second message. The UE may transmit the second message during the first resource occasion and may transmit the first message via the sidelink channel in accordance with the rescheduling configuration.
-
公开(公告)号：US20230224948A1
公开(公告)日：2023-07-13
申请号：US17575319
申请日：2022-01-13
Applicant: QUALCOMM Incorporated
Inventor： Sherif Elazzouni , Ozcan Ozturk , Xiaojie Wang
IPC: H04W72/12
CPC classification number: H04W72/1242 , H04W72/1231
Abstract: Methods, systems, and devices for wireless communications are described. In some examples, a user equipment (UE) may receive control signaling indicating a semi-persistent scheduling configuration that identifies a plurality of resource occasions each comprising a plurality of resources of a sidelink channel allocated to the first UE for sidelink communication. The UE may identify a rescheduling configuration for scheduling transmission of a first message that has a possible conflict with transmission of a second message during a first resource of the plurality of resources of a first resource occasion of the plurality of resource occasions, the first message having a different priority than the second message. The UE may transmit the second message during the first resource occasion and may transmit the first message via the sidelink channel in accordance with the rescheduling configuration.
-
Patent Agency Ranking
公开(公告)号：US20240292444A1
公开(公告)日：2024-08-29
申请号：US18176460
申请日：2023-02-28
Applicant: QUALCOMM Incorporated
Inventor： Sherif Elazzouni , Ozcan Ozturk
IPC: H04W72/541 , H04L5/00 , H04W72/25 , H04W76/19
CPC classification number: H04W72/541 , H04L5/0092 , H04W72/25 , H04W76/19
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive, from a second UE, reporting information for indicating in-device co-existence (IDC) interference. The UE may receive, from the second UE, a resource reservation message indicating a set of sidelink resources, and may transmit, to the second UE according to the reporting information, an IDC interference report indicating IDC interference corresponding to at least a portion of the set of sidelink resources.
-
公开(公告)号：US12004068B2
公开(公告)日：2024-06-04
申请号：US17455873
申请日：2021-11-19
Applicant: QUALCOMM Incorporated
Inventor： Karl Georg Hampel , Sherif Elazzouni , Ozcan Ozturk , Rajat Prakash , Fatih Ulupinar , Piyush Gupta
CPC classification number: H04W40/22 , H04B7/15542 , H04W28/0278
Abstract: A base station may configure a first node and at least one second node with an integrated access and backhaul (IAB) network with the multipath multi-hop transmission configuration. The first node and the at least one second node may communicate with the first node through a direct path and a multi-hop transmission including the base station. The first node and the at least one second node may detect transmission failure on the direct path and retransmit the data packet to the multi-hop transmission, on a set of physical resource blocks (PRBs) configured by the base station. The first node may transmit remote buffer state report (rBSR) to the base station, and the base station may configure the set of PRBs for retransmissions based on the rBSR.
-
公开(公告)号：US20240098619A1
公开(公告)日：2024-03-21
申请号：US17949056
申请日：2022-09-20
Applicant: QUALCOMM Incorporated
Inventor： Sherif Elazzouni , Ozcan Ozturk , Xiaoxia Zhang , Qing Li , Jing Sun , Junyi Li , Piyush Gupta
Abstract: Methods, systems, and devices for wireless communication are described. A first user equipment (UE) may determine to perform a relay selection procedure and receive respective messages from one or more second UEs including one or more parameters for selecting a second UE to relay communications between the first UE and a network entity. The first UE may determine that respective parameters satisfy a threshold and select the second UE associated with the respective parameters. In some cases, the first UE may receive a control message prior to performing the relay selection procedure. The control message may include a configuration for modifying the communication path that includes an indication of one or more candidate UEs for relaying communications between the first UE and the network entity.
-
公开(公告)号：US11641630B2
公开(公告)日：2023-05-02
申请号：US17323981
申请日：2021-05-18
Applicant: QUALCOMM Incorporated
Inventor： Sherif Elazzouni , Ozcan Ozturk , Rajat Prakash , Piyush Gupta , Fatih Ulupinar
Abstract: Methods, systems, and devices for wireless communications are described. A first device node, such as an end station or a user equipment (UE) associated with the end station, may receive, from a controller node of a time-sensitive network (TSN), a configuration for communicating over the TSN. The TSN may include a plurality of nodes that are synchronized according to a common synchronization configuration and that are configured for transmitting messages between the controller node and the first device node within a latency threshold condition configured for the TSN. The first device node may identifying data to transmit to a second device node of the plurality of nodes and may communicating with the second device node via a sidelink connection associated with the wireless radio access network.
-
公开(公告)号：US12250740B2
公开(公告)日：2025-03-11
申请号：US17303137
申请日：2021-05-20
Applicant: QUALCOMM Incorporated
Inventor： Sherif Elazzouni , Rajat Prakash , Ozcan Ozturk , Piyush Gupta , Fatih Ulupinar
Abstract: The present disclosure provide various methods, computer-readable media, and apparatuses for managing communication paths, which may include at least one direct communication path between UEs, such as a sidelink communication path. Illustratively, an apparatus of the present disclosure may be a UE or component thereof that is configured to establish a direct wireless communication link and an indirect wireless communication link with another UE to carry data associated with one traffic stream. Further, the apparatus may be configured to communicate with the other UE over at least one of the direct communication link or the indirect communication link after the direct communication link and the indirect communication link are established with the other UE.
-
-
-
-
-
-
-
-
-
Search Results
18
records
(took 0.015 seconds)
