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公开(公告)号：US20210351889A1
公开(公告)日：2021-11-11
申请号：US17314952
申请日：2021-05-07
Applicant: QUALCOMM Incorporated
Inventor： Shay LANDIS , Assaf TOUBOUL , Noam ZACH , Idan Michael HORN , Daniel PAZ , Ory EGER , Amit BAR-OR TILLINGER , Michael LEVITSKY
Abstract: A phase tracking reference signal (PTRS) may be enhanced to carry data encoded with a relative low modulation and coding scheme (MCS). A receive device may receiving a data channel, the data channel including a transport block encoded using a first MCS. The receiving device may receiving a PTRS interleaved with the data channel. The PTRS is encoded with the second MCS that is lower than the first MCS. The receiving device may decode the PTRS to determine PTRS data. The receiving device may track phase noise using the PTRS data as a transmitted sequence of the PTRS. The receiving device may decode the transport block for the data channel based on the first MCS and the tracked phase noise.
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公开(公告)号：US20250031243A1
公开(公告)日：2025-01-23
申请号：US18354993
申请日：2023-07-19
Applicant: QUALCOMM Incorporated
Inventor： Gideon Shlomo KUTZ , Idan Michael HORN , Lior UZIEL , Oren MATSRAFI
IPC: H04W74/08 , H04W28/26 , H04W72/0446 , H04W72/0453 , H04W72/23
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive, from a network entity, control information indicating a first set of resource elements (REs) allocated for a tone reservation signal based on a channel frequency response. The UE and the network entity may determine a second set of REs for the tone reservation signal on the first set of REs and application of a rule. The rule may pertain to contention resolution between REs allocated for tone reservation signaling and REs allocated to a channel used for downlink signaling. The UE may receive both the tone reservation signal and a downlink signal, where the tone reservation signal is received in accordance with the second set of REs.
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公开(公告)号：US20250024290A1
公开(公告)日：2025-01-16
申请号：US18350638
申请日：2023-07-11
Applicant: QUALCOMM Incorporated
Inventor： Shay LANDIS , Idan Michael HORN , Valeri SOKOLOVSKI
Abstract: Methods, systems, and devices for wireless communications are described. The techniques described herein relate to user equipment (UE) reporting for a rake receiver configuration and setting transmission parameters. The UE receives, from a network entity, a request to provide a report indicative of one or more capability parameters associated with a rake receiver of the UE. The UE transmits, to the network entity, the report based on the one or more capability parameters. The UE receives from the network entity, signaling indicating a configuration to be applied to the rake receiver based at least in part on the report.
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公开(公告)号：US20240223337A1
公开(公告)日：2024-07-04
申请号：US18150163
申请日：2023-01-04
Applicant: QUALCOMM Incorporated
Inventor： Idan Michael HORN , Shay LANDIS , Yehonatan DALLAL , Amit BAR-OR TILLINGER
IPC: H04L5/00
CPC classification number: H04L5/0053 , H04L5/006
Abstract: Aspects presented herein may enable a UE to be configured with various types of physical layer TCI configurations based on beam(s), carrier-frequencies, cells, and/or channels used by the UE for communication. In one aspect, a UE receives, from a network entity, an indication of a set of physical layer configurations that is capable of being signaled by a TCI, where the set of physical layer configurations is associated with a set of TCI configurations. The UE receives, from the network entity, the set of TCI configurations associated with the set of physical layer configurations based on the indication, where the set of TCI configurations is associated with a set of beams, a set of carrier frequencies, a set of cells, a set of channels, or a combination thereof.
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公开(公告)号：US20240214116A1
公开(公告)日：2024-06-27
申请号：US18146816
申请日：2022-12-27
Applicant: QUALCOMM Incorporated
Inventor： Amit BAR-OR TILLINGER , Shay LANDIS , Idan Michael HORN , Yehonatan DALLAL
IPC: H04L1/00 , H03M13/25 , H04B7/06 , H04L1/1812 , H04W72/1273
CPC classification number: H04L1/0063 , H03M13/255 , H04B7/0632 , H04L1/1812 , H04W72/1273
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a reference signal for estimation of at least one parameter associated with generation of an adapted low density parity check (LDPC) graph. The UE may transmit an indication of an adapted LDPC graph that is based on at least one adaptation metric associated with the at least one parameter. The UE may receive, based on the adapted LDPC graph, a downlink shared channel communication. Numerous other aspects are described.
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Patent Agency Ranking
公开(公告)号：US20240204871A1
公开(公告)日：2024-06-20
申请号：US18069064
申请日：2022-12-20
Applicant: QUALCOMM Incorporated
Inventor： Shay LANDIS , Yehonatan DALLAL , Amit BAR-OR TILLINGER , Idan Michael HORN
IPC: H04B10/112 , H04B7/155 , H04W72/044 , H04W72/0446
CPC classification number: H04B10/1129 , H04B7/155 , H04W72/0446 , H04W72/046
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a signal from a network node. The UE may reflect, toward the network node, the signal with a modulation that indicates an identification of the UE. Numerous other aspects are described.
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公开(公告)号：US20240155370A1
公开(公告)日：2024-05-09
申请号：US18052471
申请日：2022-11-03
Applicant: QUALCOMM Incorporated
Inventor： Idan Michael HORN , Shay LANDIS , Yehonatan DALLAL , Amit BAR-OR TILLINGER
IPC: H04W16/28
CPC classification number: H04W16/28
Abstract: Wireless communications systems and methods related to beam management configurations for relay devices or repeaters are provided. A network node receives, from a relay node, a first communication indicating one or more beam management parameters associated with a plurality of beam directions. The network node receives, via the relay node, one or more second communications associated with one or more user equipments (UEs) and at least one of the plurality of beam directions. The network node transmits, to the relay node based on the one or more beam management parameters and the one or more second communications, a third communication indicating a beam management configuration associated with the plurality of beam directions.
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公开(公告)号：US20240113428A1
公开(公告)日：2024-04-04
申请号：US17935061
申请日：2022-09-23
Applicant: QUALCOMM Incorporated
Inventor： Idan Michael HORN , Shay LANDIS , Assaf TOUBOUL , Yehonatan DALLAL , Ran BERLINER , Amit BAR-OR TILLINGER
Abstract: Aspects of the disclosure relate to devices, wireless communication apparatuses, methods, and other aspects of correcting misalignment for orbital angular momentum beams. In one aspect, a wireless communication apparatus comprises a beamforming network comprising a plurality of antenna ports and a plurality of beam ports, wherein the plurality of antenna ports are positioned for communicating orbital angular momentum (OAM) beams, a plurality of output phase shifters, wherein each output phase shifter is coupled to a corresponding antenna port of the plurality of antenna ports, and control circuitry coupled to the plurality of output phase shifters and configured to select phase shift values for the plurality of output phase shifters to correct a misalignment of the OAM beams.
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公开(公告)号：US20240080159A1
公开(公告)日：2024-03-07
申请号：US17929846
申请日：2022-09-06
Applicant: QUALCOMM Incorporated
Inventor： Shay LANDIS , Assaf TOUBOUL , Idan Michael HORN , Gideon Shlomo KUTZ
CPC classification number: H04L5/0051 , H04L27/262 , H04L27/2636
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a receiving device may receive a communication that includes at least one pilot symbol, the at least one pilot symbol including pilot signaling on a first set of one or more subcarriers and peak-to-average-power-ratio (PAPR) signaling on a second set of one or more subcarriers. The receiving device may communicate based at least in part on the pilot signaling. Numerous other aspects are described.
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公开(公告)号：US20240039167A1
公开(公告)日：2024-02-01
申请号：US18485166
申请日：2023-10-11
Applicant: QUALCOMM Incorporated
Inventor： Idan Michael HORN , Yehonatan DALLAL , Shay LANDIS , Assaf TOUBOUL
Abstract: Methods, systems, and devices for wireless communications are described. A communications device may transmit a first signal. The first signal may be transmitted from a first antenna array of the communications device through a lens of the communications device in a direction. An energy of a portion of the first signal may be below a threshold based on a position of a second antenna array of the communications device. The portion of the first signal may correspond to a portion of a reflection of the first signal that overlaps with the position of the second antenna array. The communications device may concurrently receive, at the second antenna array, a second signal originating from another direction, where the second signal may be focused in the direction of the second antenna array based on the lens.
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