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181.发明申请公开(公告)号：US20210135816A1
公开(公告)日：2021-05-06
申请号：US17119766
申请日：2020-12-11
Applicant: Intel Corporation
Inventor： Alexei Davydov , Victor Sergeev , Guotong Wang
Abstract: Various embodiments herein provide techniques for aperiodic SRS triggering and low overhead SRS transmission with antenna switching.
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公开(公告)号：US20210084669A1
公开(公告)日：2021-03-18
申请号：US17090520
申请日：2020-11-05
Applicant: Intel Corporation
Inventor： Bishwarup Mondal , Alexei Davydov
Abstract: In accordance with various embodiments herein, for single downlink control information (DCI) and/or multi-DCI multi-transmission-reception point (TRP) transmission, a default physical downlink shared channel (PDSCH) beam is determined based on the lowest indexed control resource set (CORESET) within the set of monitored CORESETs in the latest slot with the same value of CORESETPoolIndex. Other embodiments may be described and claimed.
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183.发明申请公开(公告)号：US20210067391A1
公开(公告)日：2021-03-04
申请号：US17097810
申请日：2020-11-13
Applicant: Intel Corporation
Inventor： Avik Sengupta , Alexei Davydov
Abstract: Various embodiments herein provide techniques for reference signal (RS) configuration for high frequency bands (e.g., frequency above 52.6 GHz). For example, embodiments may include techniques for configuration of a demodulation reference signal (DM-RS), a channel state information reference signal (CSI-RS), and/or a sounding reference signal (SRS). The RS configuration may provide a low peak-to-average power ratio (PAPR) compared to prior techniques. Other embodiments may be described and claimed.
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公开(公告)号：US20210045125A1
公开(公告)日：2021-02-11
申请号：US17067415
申请日：2020-10-09
Applicant: Intel Corporation
Inventor： Bishwarup Mondal , Alexei Davydov
Abstract: Embodiments of the present disclosure relate generally to additional conditions for simultaneous reception of different “Reception Types.” For example, in some embodiments support for simultaneous reception is provided only when the antenna ports used by a subset of physical channels identified by a higher-layer-index are QCL-ed with each other with respect to spatial Rx parameter. Other embodiments may be disclosed and/or claimed
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公开(公告)号：US20210021325A1
公开(公告)日：2021-01-21
申请号：US17062198
申请日：2020-10-02
Applicant: Intel Corporation
Inventor： Alexei Davydov , Aida Vera Lopez
Abstract: Various embodiments herein provide techniques for beam failure recovery in uplink. A user equipment (UE) may be configured with one or more thresholds, such as one or more power-related thresholds and/or one or more duty cycle thresholds. The UE may proactively detect a beam failure event based on the one or more thresholds. Other embodiments may be described and claimed.
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Patent Agency Ranking
公开(公告)号：US10681687B2
公开(公告)日：2020-06-09
申请号：US16032704
申请日：2018-07-11
Applicant: Intel Corporation
Inventor： Alexei Davydov , Vadim Sergeyev , Gregory Morozov , Ilya Bolotin
Abstract: Dynamic transmission of non-zero power channel state information resource signals and interference measurement resources is described. Such dynamic transmission reduces or eliminates a need to buffer and store channel and interference measurements The described approach also reduces the overhead due to transmission of those resources and enables flexible time-domain channel state information requests.
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公开(公告)号：US10530442B2
公开(公告)日：2020-01-07
申请号：US16408160
申请日：2019-05-09
Applicant: Intel Corporation
Inventor： Alexei Davydov
IPC: H04B7/04 , H04B7/0456 , H04L1/00 , H04L27/34
Abstract: Various embodiments provide techniques to determine a TBS for use with 1024 QAM communications that use more than one multiple input, multiple output (MIMO) layer based on a reference TBS for use with 1024 QAM communications that use a single MIMO layer. The reference TBS may be determined based on a TBS index and a resource allocation for the communication. The TBS index may be determined based on a modulation and coding scheme (MCS) index. Other embodiments may be described and claimed.
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公开(公告)号：US20190357221A1
公开(公告)日：2019-11-21
申请号：US16467566
申请日：2017-09-19
Applicant: Intel Corporation
Inventor： Alexei Davydov , Gregory V Morozov , Sameer Pawar
IPC: H04W72/08 , H04B17/336 , H04J13/16 , H04L5/00 , H04W72/04
Abstract: Techniques discussed herein can facilitate reduced density CSI (Channel State Information)-RS (Reference Signals). One example embodiment can be employed at a UE (User Equipment) and can comprise processing circuitry configured to: process one or more configuration messages that comprise one or more configuration parameters for one or more CSI (Channel State Information)-RS (Reference Signal) APs (Antenna Ports) of a reduced density CSI-RS, wherein the one or more configuration parameters indicate a PRB (Physical Resource Block) decimation and a PRB offset; determine a set of REs (Resource Elements) for the one or more CSI-RS APs of the reduced density CSI-RS based on the one or more configuration parameters; measure the reduced density CSI-RS from the set of REs to determine one or more CSI parameters.
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公开(公告)号：US20190327691A1
公开(公告)日：2019-10-24
申请号：US16502477
申请日：2019-07-03
Applicant: Intel Corporation
Inventor： Yushu Zhang , Guotong Wang , Gang Xiong , Alexei Davydov
Abstract: Embodiments of the present disclosure provide for mechanisms to enable full-power uplink transmission. Other embodiments may be described and claimed.
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190.发明申请公开(公告)号：US20190327115A1
公开(公告)日：2019-10-24
申请号：US16408375
申请日：2019-05-09
Applicant: Intel Corporation
Inventor： Yushu Zhang , Guotong Wang , Alexei Davydov , Gang Xiong , Hong He
Abstract: Systems, apparatuses, methods, and computer-readable media are provided for joint CSI-RS and SRS triggering. Embodiments may include DCI format(s) to support joint CSI-RS and SRS triggering, and UE QCL assumption when CSI-RS and SRS are jointly triggered. Other embodiments are described and/or claimed.
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