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公开(公告)号：US20240235772A1
公开(公告)日：2024-07-11
申请号：US18558347
申请日：2022-08-04
Applicant: Intel Corporation
Inventor： Guotong WANG , Alexei DAVYDOV
IPC: H04L5/00
CPC classification number: H04L5/0051 , H04L5/001
Abstract: Systems, apparatus, methods, and computer-readable media provided for collision handling for sounding reference signal (SRS) transmission include one or more processors to receive configuration information for a first sounding reference signal (SRS) resource set and a second SRS resource set, wherein there is a guard period between SRS occasions of the first SRS resource set and respective SRS occasions of the second SRS resource set, determine that a first SRS occasion of the first SRS resource set and a second SRS occasion of the second SRS resource set are dropped based on a collision handling rule and encode an uplink message for transmission in the guard period between the first and second SRS occasions based on the determination.
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公开(公告)号：US20240204931A1
公开(公告)日：2024-06-20
申请号：US18558303
申请日：2022-07-21
Applicant: Intel Corporation
Inventor： Gang XIONG , Yingyang LI , Daewon LEE , Alexei DAVYDOV
IPC: H04L5/00
CPC classification number: H04L5/001 , H04L5/0053
Abstract: Various embodiments herein provide techniques related to a physical downlink control channel (PDCCH) that includes a single downlink control information (DCI). The single DCI may be related to a first set of one or more physical shared channels on a first component carrier (CC) and a second set of two or more physical shared channels on a second component carrier (CC). Other embodiments may be described and/or claimed.
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公开(公告)号：US20190305838A1
公开(公告)日：2019-10-03
申请号：US16305986
申请日：2017-06-05
Applicant: INTEL CORPORATION
Inventor： Alexei DAVYDOV , Victor SERGEEV , Gregory V. MOROZOV
IPC: H04B7/06 , H04B7/08 , H04B17/345 , H04B17/318
Abstract: Techniques for interference-based beam selection are discussed. One example embodiment employable in a UE (User Equipment) can comprise a processor configured to: determine one or more parameters based on configuration signaling, wherein each of the one or more parameters is associated with at least one of channel measurements, interference measurements, or a beam information report; perform the interference measurements for each of one or more distinct UE beams; calculate a measurement metric for each beam pair of one or more beam pairs based on the interference measurements, wherein each beam pair comprises one of the one or more distinct UE beams and an associated NW (Network) beam; and generate the beam information report comprising the measurement metric for at least one beam pair of the one or more beam pairs.
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公开(公告)号：US20240235773A1
公开(公告)日：2024-07-11
申请号：US18559990
申请日：2022-10-31
Applicant: Intel Corporation
Inventor： Guotong WANG , Alexei DAVYDOV
IPC: H04L5/00 , H04W72/232
CPC classification number: H04L5/0051 , H04W72/232
Abstract: Systems, apparatuses, methods, and computer-readable media are provided for enhanced phase tracking reference signal (PTRS) operation. Additionally, embodiments are provided for partial sounding and/or frequency hopping for sounding reference signal (SRS) with repetition. Other embodiments may be described and claimed.
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公开(公告)号：US20230164670A1
公开(公告)日：2023-05-25
申请号：US17919501
申请日：2021-05-14
Applicant: Intel Corporation
Inventor： Alexei DAVYDOV , Gregory ERMOLAEV , Debdeep CHATTERJEE , Seunghee HAN , Toufiqul ISLAM
IPC: H04W48/08
CPC classification number: H04W48/08
Abstract: Among other things, embodiments of the present disclosure are directed toward reducing the complexity associated with low density parity check (LDPC)-based channel coding employed for physical downlink and uplink shared channels (PDSCH and PUSCH) for reduced capacity (RedCap) new radio (NR) user equipments (UEs). Other embodiments may be disclosed and/or claimed.
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Patent Agency Ranking
公开(公告)号：US20180278437A1
公开(公告)日：2018-09-27
申请号：US15765692
申请日：2016-06-23
Applicant: INTEL CORPORATION
Inventor： Alexei DAVYDOV
IPC: H04L25/02 , H04B7/0456 , H04B7/06
CPC classification number: H04L25/0204 , H04B7/0456 , H04B7/0617 , H04B7/0626 , H04B7/063 , H04B7/0632 , H04B7/0639 , H04L5/005
Abstract: Embodiments can provide an apparatus for a User Equipment (UE) for processing a Channel State Information Reference signal (CSI-RS) associated with a prescribed CSI-RS resource configuration, comprising CSI-RS resources, relating to a pre-determined plurality of antenna ports; the apparatus comprising circuitry to: process data associated with the prescribed CSI-RS resource configuration relating to the predetermined plurality of antenna ports, said CSI-RS resource configuration comprising multiplexing data to provide an indication of the multiplexing of the CSI-RS signal over the CSI-RS resources; process data associated with a CSI-RS signal conveyed using the CSI-RS resources according to the CSI-RS resource configuration to support a channel estimation using the data associated with the CSI-RS signal.
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公开(公告)号：US20240244595A1
公开(公告)日：2024-07-18
申请号：US18560324
申请日：2022-10-31
Applicant: Intel Corporation
Inventor： Guotong WANG , Alexei DAVYDOV , Dong HAN , Bishwarup MONDAL , Avik SENGUPTA
IPC: H04W72/044
CPC classification number: H04W72/044
Abstract: Systems, apparatuses, methods, and computer-readable media are provided for simultaneous uplink transmission from a user equipment (UE) using multiple antenna panels and/or targeting multiple transmission-reception points (TRPs). For example, techniques for codebook-based and/or non-codebook based transmission from multiple antenna panels are described. Embodiments further include techniques for codebook subset configuration. Furthermore, embodiments include techniques for power control and/or power sharing for transmissions from a UE to multiple TRPs. Other embodiments may be described or claimed.
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公开(公告)号：US20190334599A1
公开(公告)日：2019-10-31
申请号：US16312645
申请日：2017-02-06
Applicant: INTEL CORPORATION
Inventor： Alexei DAVYDOV
Abstract: Techniques for employing QCL (Quasi Co-Location) signaling for beamforming management are discussed. One example embodiment can comprise an apparatus that can determine whether a first set of RS (Reference Signal) APs (Antenna Ports) are QCL-ed (Quasi Co-Located) with a second set of RS APs with respect to one or more large-scale channel properties, wherein the properties comprise an average angle-of-arrival and an angle of arrival spread, and wherein the first set of RS APs are distinct from the second set of RS APs; and select, based on the determination, beamforming weights for reception via the second set of RS APs. In the same or other embodiments, QCL can be indicated between RS antenna port(s) and antenna port(s) of beam reference signal is used to assist UE beamforming for reception of data or control channel transmitted on DM-RS antenna ports.
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公开(公告)号：US20160223639A1
公开(公告)日：2016-08-04
申请号：US14836213
申请日：2015-08-26
Applicant: Intel Corporation
Inventor： Alexei DAVYDOV , Seunghee HAN
Abstract: Embodiments relate to wireless systems and methods having improved positioning using at least one of aggregated multiple component carriers bearing respective positioning signals and associated quasi co-location information.
Abstract translation: 实施例涉及具有改进的定位的无线系统和方法，所述定位使用具有相应定位信号和相关联的准共址信息的聚合多分量载波中的至少一个。
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公开(公告)号：US20160088593A1
公开(公告)日：2016-03-24
申请号：US14581520
申请日：2014-12-23
Applicant: Intel Corporation
Inventor： Alexei DAVYDOV , Gi Wan CHOI , Gregory MOROZOV , Vadim SERGEYEV
CPC classification number: H04W72/042 , H04L1/00 , H04L5/003 , H04L5/0055
Abstract: Device, system and methods for flexible resource allocation are described. In particular, there is described a user receive a user equipment configured to receive higher-layer configuration of flexible resource allocation; receive dynamic information on the downlink resource allocation in a given downlink (DL) subframe; split the resource allocation into resource allocation sub-blocks; independently decode physical downlink shared channel (PDSCH) within each resource allocation sub-block; AND report ACK/NACK for the resource allocation.
Abstract translation: 描述了用于灵活资源分配的设备，系统和方法。 特别地，描述了用户接收被配置为接收灵活资源分配的更高层配置的用户设备; 接收在给定下行链路（DL）子帧中的下行链路资源分配的动态信息; 将资源分配划分为资源分配子块; 独立地解码每个资源分配子块内的物理下行链路共享信道（PDSCH）; AND报告资源分配的ACK / NACK。
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