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1.发明申请公开(公告)号：WO2023086720A1
公开(公告)日：2023-05-19
申请号：PCT/US2022/078142
申请日：2022-10-14
Applicant: QUALCOMM INCORPORATED
Inventor： YERRAMALLI, Srinivas , MANOLAKOS, Alexandros , KUMAR, Mukesh , LI, Junyi , GUPTA, Piyush , PRAKASH, Rajat , ZHANG, Xiaoxia , ZORGUI, Marwen , WANG, Xiaojie
Abstract: Disclosed are techniques for communication. In an aspect, a position estimation entity includes determines common assistance data for a joint position estimation group (1910, 1920, 1930), and sends to first and second UEs (1940, 1950). 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 (1940, 1950). The position estimation entity receives measurement information from the first and/or second UEs (1960), and derives position estimations of the first and second UEs (1970).
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公开(公告)号：WO2023075977A1
公开(公告)日：2023-05-04
申请号：PCT/US2022/045082
申请日：2022-09-28
Applicant: QUALCOMM INCORPORATED
Inventor： YERRAMALLI, Srinivas , GUPTA, Piyush , PRAKASH, Rajat , ZHANG, Xiaoxia , LI, Junyi , MANOLAKOS, Alexandros , KUMAR, Mukesh
IPC: H04L5/00
Abstract: A reference signal transmission method includes: obtaining, at a first UE, a first configuration of a first resource pool that comprises a plurality of first OFDM resources for sidelink signal transfer; obtaining, at the first UE, a second configuration of a second resource pool that comprises a plurality of second OFDM resources for sidelink signal transfer, the second configuration of the second resource pool being different from the first configuration of the first resource pool; transmitting, from the first UE to a second UE, control information in one or more of the plurality of first OFDM resources of the first resource pool, the control information indicating one or more of the plurality of second OFDM resources of the second resource pool; and transmitting, from the first UE to the second UE, a reference signal in one or more third OFDM resources of the second resource pool.
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公开(公告)号：WO2023048898A1
公开(公告)日：2023-03-30
申请号：PCT/US2022/041713
申请日：2022-08-26
Applicant: QUALCOMM INCORPORATED
Inventor： ZHU, Xipeng , HORN, Gavin Bernard , PRAKASH, Rajat , KUMAR, Rajeev , KRISHNAN, Shankar , YOO, Taesang , BALEVI, Eren , GHOLMIEH, Aziz
IPC: H04L41/16 , H04L41/0806 , H04W24/02 , G06N3/02 , H04W8/24
Abstract: A method of wireless communication by a base station includes receiving a user equipment (UE) radio capability and a UE machine learning capability. The method also includes determining a neural network function (NNF) based on the UE radio capability. The method includes determining a neural network model. The neural network model includes a model structure and a parameter set, based on the NNF, the UE machine learning capability, and a capability of a network entity. The method also includes configuring the network entity with the neural network model.
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公开(公告)号：WO2023283193A1
公开(公告)日：2023-01-12
申请号：PCT/US2022/036131
申请日：2022-07-05
Applicant: QUALCOMM INCORPORATED
Inventor： WANG, Xiaojie , GUPTA, Piyush , ZHANG, Xiaoxia , SUN, Jing , XUE, Yisheng , LI, Junyi , PRAKASH, Rajat , OZTURK, Ozcan , GAAL, Peter , AKKARAKARAN, Sony , LUO, Tao , SARKIS, Gabi
Abstract: Aspects relate to techniques for facilitating sidelink cancellation. A network entity, such as a base station, may schedule a sidelink transmission between a transmitting wireless communication device and a receiving wireless communication device and transmit scheduling information for the sidelink transmission to at least the transmitting wireless communication device. The network entity may further transmit control information including a cancellation indication to at least the transmitting UE. The cancellation indication may indicate at least an overlap between a portion of the resources allocated to the sidelink transmission and an additional transmission. Based on the cancellation indication, the transmitting wireless communication device may modify the sidelink transmission.
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公开(公告)号：WO2022257123A1
公开(公告)日：2022-12-15
申请号：PCT/CN2021/099769
申请日：2021-06-11
Applicant: QUALCOMM INCORPORATED , GUO, Shaozhen , SUN, Jing , XU, Changlong , ZHANG, Xiaoxia , DAMNJANOVIC, Aleksandar , XU, Hao , PRAKASH, Rajat , YANG, Luanxia , CHEN, Siyi
Inventor： GUO, Shaozhen , SUN, Jing , XU, Changlong , ZHANG, Xiaoxia , DAMNJANOVIC, Aleksandar , XU, Hao , PRAKASH, Rajat , YANG, Luanxia , CHEN, Siyi
IPC: H04W72/04
Abstract: A method of wireless communication performed by a first wireless communication device, the method comprising: communicating, with a second wireless communication device, a configuration for a plurality of frame-based equipment (FBE) frames, each FBE frame of the plurality of FBE frames including a channel occupancy time (COT) period and an idle period, identifying at least one invalid candidate synchronization signal block (SSB) position within an FBE frame of the plurality of FBE frames, and communicating, with the second wireless communication device, an SSB at a position other than the at least one invalid candidate SSB position.
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公开(公告)号：WO2022246730A1
公开(公告)日：2022-12-01
申请号：PCT/CN2021/096319
申请日：2021-05-27
Applicant: QUALCOMM INCORPORATED , YANG, Luanxia , SUN, Jing , XU, Changlong , ZHANG, Xiaoxia , PRAKASH, Rajat , XU, Hao
Inventor： YANG, Luanxia , SUN, Jing , XU, Changlong , ZHANG, Xiaoxia , PRAKASH, Rajat , XU, Hao
Abstract: A configuration for transmission control for multi-relay based communication. The apparatus determines a priority of data transmission at each relay of a plurality of relays between the base station and at least one UE. The apparatus transmits a PDSCH comprising control information for the at least one UE and a priority indication instructing each relay of the plurality of relays which data is contained in the PDSCH. The PDSCH may include an indication indicating whether data corresponding to the at least one UE is contained in the PDSCH. The PDSCH may include a field that identifies data and a corresponding UE of the at least one UE that is contained in the PDSCH. The apparatus may transmit, to each relay of the plurality of relays, the priority of data transmission, wherein the priority of data transmission includes a priority for uplink and downlink transmissions.
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公开(公告)号：WO2022245644A1
公开(公告)日：2022-11-24
申请号：PCT/US2022/029157
申请日：2022-05-13
Applicant: QUALCOMM INCORPORATED
Inventor： ELAZZOUNI, Sherif , OZTURK, Ozcan , PRAKASH, Rajat , GUPTA, Piyush , ULUPINAR, Fatih
IPC: H04W56/00
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.
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公开(公告)号：WO2022221981A1
公开(公告)日：2022-10-27
申请号：PCT/CN2021/088043
申请日：2021-04-19
Applicant: QUALCOMM INCORPORATED , YANG, Luanxia , SUN, Jing , XU, Changlong , ZHANG, Xiaoxia , PRAKASH, Rajat , XU, Hao , GUO, Shaozhen , CHEN, Siyi
Inventor： YANG, Luanxia , SUN, Jing , XU, Changlong , ZHANG, Xiaoxia , PRAKASH, Rajat , XU, Hao , GUO, Shaozhen , CHEN, Siyi
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.
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公开(公告)号：WO2022204964A1
公开(公告)日：2022-10-06
申请号：PCT/CN2021/084054
申请日：2021-03-30
Applicant: QUALCOMM INCORPORATED , GUO, Shaozhen , SUN, Jing , XU, Changlong , ZHANG, Xiaoxia , DAMNJANOVIC, Aleksandar , PRAKASH, Rajat
Inventor： GUO, Shaozhen , SUN, Jing , XU, Changlong , ZHANG, Xiaoxia , DAMNJANOVIC, Aleksandar , PRAKASH, Rajat
IPC: H04W74/08
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive, from a base station, control signaling indicating a fixed frame period (FFP) configuration, a position of a channel occupancy time (COT) within an FFP associated with unlicensed spectrum, or both. The control signaling may indicate one or more COT configurations, one or more COT offsets, a remaining duration of a COT, or any combination thereof. The UE may then determine a position of an idle period within the FFP in accordance with the control signaling, and may transmit or receive a communication with the base station within the FFP in accordance with the determined position of the idle period. In particular, the UE may transmit or receive the communication outside of the determined idle period of the FFP.
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公开(公告)号：WO2022169530A1
公开(公告)日：2022-08-11
申请号：PCT/US2021/072598
申请日：2021-11-24
Applicant: QUALCOMM INCORPORATED
Inventor： HANDE, Prashanth Haridas , LI, Chih-Ping , TINNAKORNSRISUPHAP, Peerapol , PRAKASH, Rajat , ZHU, Xipeng , LIN, Yih-Hao
Abstract: Methods, systems, and devices for wireless communications are described. A device may aggregate multiple data bits into a group of data bits associated with an application on the device. The device may determine quality of service parameters associated with the group of data bits. The quality of service parameters may include an error rate associated with the group of data bits, a delay budget associated with the group of data bits, timing information associated with the group of data bits, or content policy information associated with the group of data bits, or a combination thereof. The device may transmit the group of data bits to another device in the wireless communication system. The group of data bits may include group header information including an indication of the quality of service parameters.
