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公开(公告)号：US20250039829A1
公开(公告)日：2025-01-30
申请号：US18716103
申请日：2023-01-19
Applicant: QUALCOMM Incorporated
Inventor： Alexandros Manolakos , Mukesh Kumar , Kianoush Hosseini , Srinivas Yerramalli
Abstract: This disclosure provides systems, methods, and devices for wireless communication that support coordination information associated with sidelink positioning reference signals. In a first aspect, a method of wireless communication includes generating, by a user equipment (UE), coordination information associated with sidelink-positioning reference signal (SL-PRS) scheduling, and transmitting a message including the coordination information. Other aspects and features are also claimed and described. In a second aspect, a method of wireless communication includes receiving, by a UE, a message including coordination information associated with SL-PRS scheduling, and determining whether to forward at least a portion of the message based on forwarding information included in the first message.
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公开(公告)号：US20250048393A1
公开(公告)日：2025-02-06
申请号：US18716089
申请日：2022-12-19
Applicant: QUALCOMM Incorporated
Inventor： Alexandros Manolakos , Mukesh Kumar , Kianoush Hosseini , Srinivas Yerramalli
Abstract: This disclosure provides systems, methods, and devices for wireless communication that support sidelink control information (SCI). In a first aspect, a method of wireless communication includes receiving first SCI, the first SCI including a plurality of fields, and decoding at least one field of the plurality of fields based on a first higher layer parameter to determine sidelink-position reference signal (SL-PRS) information. Other aspects and features are also claimed and described.
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公开(公告)号：US20240314765A1
公开(公告)日：2024-09-19
申请号：US18185256
申请日：2023-03-16
Applicant: QUALCOMM Incorporated
Inventor： Kianoush Hosseini , Jing Jiang , Yonghee Han , Jae Won Yoo , Vinayak Suresh
IPC: H04W72/1263 , H04L1/00 , H04W72/23 , H04W72/51
CPC classification number: H04W72/1263 , H04L1/0003 , H04W72/23 , H04W72/51
Abstract: Methods, systems, and devices for wireless communications are described. A scheduled entity transmits an indication of frequency resources that have different transmission requirements from those of other frequency resources in a smallest frequency domain scheduling unit that comprises the frequency resources for the scheduled entity. The scheduled entity receives, from a scheduling entity, signaling indicating at least one characteristic of how a channel is to be scheduled on the frequency resources from a scheduling entity. The scheduled entity communicates with the scheduling entity in accordance with the at least one characteristic.
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Patent Agency Ranking
公开(公告)号：US20240196481A1
公开(公告)日：2024-06-13
申请号：US18553655
申请日：2021-05-08
Applicant: QUALCOMM INCORPORATED
Inventor： Kianoush Hosseini , Peng Cheng , Karthika Paladugu , Hong Cheng
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive, from a base station, a system information block, a paging message, or both. The UE may determine a priority level associated with relaying the system information block, the paging message, or both on a sidelink channel. The UE may transmit, to a second UE on the sidelink channel, the system information block, the paging message, or both based on the priority level.
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公开(公告)号：US20240163800A1
公开(公告)日：2024-05-16
申请号：US18549308
申请日：2022-05-26
Applicant: QUALCOMM INCORPORATED
Inventor： Ahmed Elshafie , Sony Akkarakaran , Alexandros Manolakos , Kianoush Hosseini , Muhammad Sayed Khairy Abdelghaffar , Huilin Xu , Yuchul Kim , Wanshi Chen
CPC classification number: H04W52/0235 , H04W76/28
Abstract: Methods, systems, and devices for wireless communications are described. For instance, a wireless device (e.g., abase station, a user equipment (UE)) may transmit a wake-up message including an indicator of whether an on duration of a discontinuous reception cycle is associated with harvesting energy from a signal transmitted during the on duration. The wireless device may transmit the signal during the on duration based on the wake-up message. In some examples, the UE may determine, from the indicator, whether to harvest energy, decode data or both during the on duration. If both harvesting energy and decoding data, the UE may harvest the energy and decode the data concurrently for at least a portion of the on duration. Additionally, or alternatively, the UE may harvest the energy during a first portion of the on duration and may decode data during a second portion of the on duration.
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公开(公告)号：US20240314724A1
公开(公告)日：2024-09-19
申请号：US18555676
申请日：2022-04-28
Applicant: QUALCOMM Incorporated
Inventor： Alexandros Manolakos , Mukesh Kumar , Srinivas Yerramalli , Weimin Duan , Kianoush Hosseini
CPC classification number: H04W64/00 , H04L5/0051 , H04W56/0045 , H04W92/18
Abstract: This disclosure provides systems, methods, and devices for wireless communication that provide managing transmissions of sidelink positioning reference signals (PRS) with a timing advance offset (TA) from a sidelink node. In aspects, a sidelink node (e.g., a target user equipment (UE) or an assisting UE) may receive transmissions from a plurality of nodes (e.g., target UEs or assisting UEs). The sidelink node obtains at least one TA to be used by a transmitting node of the plurality of nodes for transmitting a sidelink PRS to the sidelink node (e.g., to advance the sidelink PRS transmission to the sidelink node with respect to the timing of the first transmission). The TA is an offset obtained by the sidelink node based on the receiving times of the transmissions from the plurality of nodes. The sidelink node may receive PRS transmissions from the plurality of nodes in a same symbol aligned within the same CP.
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公开(公告)号：US20240106601A1
公开(公告)日：2024-03-28
申请号：US18262372
申请日：2022-03-18
Applicant: QUALCOMM INCORPORATED
Inventor： Alexandros Manolakos , Kianoush Hosseini , Wei Yang , Alberto Rico Alvarino
CPC classification number: H04L5/0051 , H04L5/001 , H04L5/0096 , H04L5/14 , H04W92/18
Abstract: Methods, systems, and devices for wireless communications are described. To support sidelink coherency management, a user equipment (UE) may transmit a sidelink reference signal to a second UE on an active bandwidth part (BWP) or on a first component carrier (CC), the sidelink reference signal associated with a subsequent transmission of a sidelink message on the active BWP or on the first CC. The UE or the second UE may determine whether the UE switches to a second active BWP or transmits a second sidelink message on a second CC prior to transmitting the sidelink message. Additionally, or alternatively, the UE or the second UE may determine whether the UE switches between full-duplex mode and/or a half-duplex mode prior to or concurrent with transmitting the sidelink message. Based on the determination, the UE may transmit the sidelink message according to a first set of coherency transmission characteristics.
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公开(公告)号：US20240089924A1
公开(公告)日：2024-03-14
申请号：US18262464
申请日：2022-01-28
Applicant: QUALCOMM INCORPORATED
Inventor： Wei Yang , Kianoush Hosseini , Alexandros Manolakos
IPC: H04W72/02 , H04L5/14 , H04W72/0453 , H04W72/12 , H04W72/563
CPC classification number: H04W72/02 , H04L5/14 , H04W72/0453 , H04W72/12 , H04W72/563
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may identify a first set of sidelink feedback messages to transmit and a second set of sidelink feedback messages to receive, the first set of sidelink feedback messages scheduled to be transmitted concurrently with the second set of sidelink feedback messages. The UE may select a first subset of sidelink feedback messages from the first set of sidelink feedback messages to transmit and a second subset of sidelink feedback messages from the second set of sidelink feedback messages to receive based at least in part on a priority level associated with each sidelink feedback message and a first set of frequency domain resources for the first subset of sidelink feedback messages and a second set of frequency domain resources for the second subset of sidelink feedback messages.
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