公开(公告)号：US20200053675A1

公开(公告)日：2020-02-13

申请号：US16496346

申请日：2018-03-23

Applicant: Intel Corporation

Inventor： Alexey Khoryaev ,  Mikhail Shilov ,  Andrey Chervyakov ,  Sergey Panteleev ,  Dmitry Belov ,  Pavel Dyakov ,  Kyeongin Jeong

IPC: H04W56/00 ,  H04L5/00 ,  H04W4/46 ,  H04B17/318 ,  H04B17/382 ,  H04L27/36 ,  H03G3/20 ,  H04W88/04 ,  H04L1/00 ,  H04W72/12

Abstract: Embodiments of a User Equipment (UE) and methods for communication are generally described herein. The UE may be configured for carrier aggregation using a primary component carrier (CC) and a secondary CC. The UE may attempt to detect a sidelink synchronization signal (SLSS) from another UE on the primary CC. The UE may, if the SLSS from the other UE is detected: determine, based on the detected SLSS, a common time synchronization for the primary CC and the secondary CC for vehicle-to-vehicle (V2V) sidelink transmissions in accordance with the carrier aggregation. The UE may, if the SLSS from the other UE is not detected: transmit an SLSS to enable determination of the common time synchronization for the primary CC and the secondary CC by the other UE. The SLSS may be transmitted on the primary CC.

公开(公告)号：US20190394786A1

公开(公告)日：2019-12-26

申请号：US16488552

申请日：2018-03-21

Applicant: INTEL CORPORATION ,  INTEL IP CORPORATION

Inventor： Jerome Parron ,  Sergey Sosnin ,  Kyeongin Jeong ,  Alexey Khoryaev ,  Mikhail Shilov ,  Sergey Panteleev

IPC: H04W72/10 ,  H04W4/46 ,  H04W72/04

Abstract: Embodiments of a Generation Node-B (gNB), User Equipment (UE) and methods for communication are generally described herein. The gNB may allocate a resource pool of physical resource blocks (PRBs) and sub-frames for vehicle-to-vehicle (V2V) sidelink transmissions. The gNB may receive, from a UE, an uplink control message that indicates that the UE requests a V2V sidelink transmission of a prioritized message. The gNB may select, for the V2V sidelink transmission of the prioritized message, one or more PRBs and one or more sub-frames. The gNB may transmit, to the UE and to other UEs, a downlink control message that indicates: the selected PRBs, the selected sub-frames, and that the other UEs are to mute sidelink transmissions in the selected PRBs in the selected sub-frames to enable the V2V sidelink transmission of the prioritized message.

公开(公告)号：US20190306923A1

公开(公告)日：2019-10-03

申请号：US16446320

申请日：2019-06-19

Applicant: Intel Corporation

Inventor： Gang Xiong ,  Yushu Zhang ,  Dae Won Lee ,  Alexei Vladimirovich Davydov ,  Seunghee Han ,  Jie Zhu ,  Dmitry Belov ,  Debdeep Chatterjee ,  Andrey Chervyakov ,  Fatemeh Hamidi-Sepehr ,  Hong He ,  Toufiqul Islam ,  Jeongho Jeon ,  Alexey Vladimirovich Khoryaev ,  Lopamudra Kundu ,  Yongjun Kwak ,  Jose Armando Oviedo ,  Sergey Panteleev ,  Mikhail Shilov ,  Sergey Sosnin ,  Salvatore Talarico ,  Jan Zaleski

IPC: H04W88/06 ,  H04W76/27 ,  H04L27/26 ,  H04J13/00 ,  H04L5/00 ,  H04W72/04

Abstract: A user equipment (UE) can include processing circuitry coupled to memory. To configure the UE for New Radio (NR) communications above a 52.6 GHz carrier frequency, the processing circuitry is to decode radio resource control (RRC) signaling to obtain a cyclic shift value in time domain. The cyclic shift value is associated with a demodulation reference signal (DM-RS) antenna port (AP) of a plurality of available DM-RS APs. A single carrier based waveform DM-RS sequence corresponding to the DM-RS AP is generated using a base sequence and the cyclic shift value. The single carrier based waveform DM-RS sequence is encoded with uplink data for transmission to a base station using a physical uplink shared channel (PUSCH) using a carrier above the 52.6 GHz carrier frequency.

公开(公告)号：US20190174547A1

公开(公告)日：2019-06-06

申请号：US16322412

申请日：2017-09-27

Applicant: Intel Corporation

Inventor： Alexey Khoryaev ,  Mikhail Shilov ,  Andrey Chervyakov ,  Sergey Panteleev

IPC: H04W74/08 ,  H04W72/08 ,  H04W4/46 ,  H04B17/318 ,  H04W72/02 ,  H04W28/02

CPC classification number: H04W74/0816 ,  H04B17/318 ,  H04W4/46 ,  H04W28/0284 ,  H04W72/02 ,  H04W72/082 ,  H04W76/14

Abstract: Systems and methods of providing RAT co-existence and congestion control in V2V communications are generally described. A vUE detects specific non-LTE RAT transmissions in a listening period of a PSCCH or PSSCH, determines whether a metric has been met and reselects to a non-overloaded channel to communicate with other vUEs or the eNB. The manner of reselection is dependent on the RAT specific or V2X service priorities of the channels, as well as whether the channels are V2V service dependent.

公开(公告)号：US20170099130A9

公开(公告)日：2017-04-06

申请号：US15014770

申请日：2016-02-03

Applicant: INTEL CORPORATION

Inventor： Alexey Khoryaev ,  Mikhail Shilov ,  Sergey Panteleev ,  Andrey Chervyakov ,  Artyom Lomayev

IPC: H04L5/00 ,  H04L12/28 ,  H04W28/02 ,  H04W52/24 ,  H04L5/14 ,  H04L1/00

CPC classification number: H04L5/1446 ,  H04J11/0073 ,  H04L1/0033 ,  H04L1/1635 ,  H04L1/1812 ,  H04L1/1819 ,  H04L1/1825 ,  H04L1/1854 ,  H04L1/1864 ,  H04L1/1877 ,  H04L1/1887 ,  H04L1/189 ,  H04L1/1896 ,  H04L5/001 ,  H04L5/0053 ,  H04L5/0055 ,  H04L5/0073 ,  H04L5/14 ,  H04L5/1438 ,  H04L5/1469 ,  H04L12/189 ,  H04L12/2854 ,  H04L47/283 ,  H04L65/601 ,  H04L67/02 ,  H04L67/2842 ,  H04N21/25841 ,  H04N21/41407 ,  H04N21/6405 ,  H04N21/6408 ,  H04W4/06 ,  H04W24/00 ,  H04W24/02 ,  H04W28/0236 ,  H04W28/0268 ,  H04W28/0278 ,  H04W52/02 ,  H04W52/0206 ,  H04W52/0209 ,  H04W52/0229 ,  H04W52/0235 ,  H04W52/143 ,  H04W52/243 ,  H04W72/04 ,  H04W72/0406 ,  H04W72/0413 ,  H04W72/042 ,  H04W72/0426 ,  H04W72/0446 ,  H04W72/048 ,  H04W72/082 ,  H04W72/1205 ,  H04W72/1242 ,  H04W72/1268 ,  H04W72/1273 ,  H04W72/1284 ,  H04W74/085 ,  H04W76/27 ,  H04W76/28 ,  Y02D70/00 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1246 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/164 ,  Y02D70/21 ,  Y02D70/22 ,  Y02D70/23 ,  Y02D70/24

Abstract: Technology is discussed to allow transmission points within a Wireless Wide Area Network (WWAN) to adapt to Up Link (UL) and Down Link (DL) traffic demands independently. To mitigate potential interference arising from transmission points scheduled for conflicting UL and DL transmissions, measurements between transmission points can be made to indicate a level of coupling. Based on the various levels of coupling between transmission points, clusters can be formed. Where a high level of coupling is present, transmission points can be included in a common cluster. Where a low level of coupling is present, they can be isolated. Transmission points within the same cluster are scheduled with a common pattern of UL and DL transmissions to avoid interference. Transmission points in different clusters can have different patterns of UL and DL transmission to independently adapt to the relative demands for UL and DL transmissions experienced within these different clusters.

公开(公告)号：US20240372665A1

公开(公告)日：2024-11-07

申请号：US18649684

申请日：2024-04-29

Applicant: Intel Corporation

Inventor： Alexey Khoryaev ,  Mikhail Shilov ,  Sergey Panteleev ,  Kilian Roth

IPC: H04L5/00 ,  H04L5/06 ,  H04L27/26 ,  H04W72/02 ,  H04W72/0453 ,  H04W72/23 ,  H04W76/14

Abstract: Various embodiments herein provide techniques for transport block size (TBS) determination for communication on a physical sidelink shared channel (PSSCH). For example, the TBS may be determined based on an overhead value per physical resource block (PRB). The embodiments may be used by vehicle-to-everything (V2X) user equipments (UEs). Other embodiments may be described and claimed.

公开(公告)号：US20240292378A1

公开(公告)日：2024-08-29

申请号：US18567870

申请日：2022-08-03

Applicant: Intel Corporation

Inventor： Alexey Khoryaev ,  Mikhail Shilov ,  Sergey Panteleev ,  Kilian Roth ,  Dmitry Belov ,  Artyom Lomayev

IPC: H04W72/02 ,  H04L5/00 ,  H04W72/25 ,  H04W72/563

CPC classification number: H04W72/02 ,  H04L5/0051 ,  H04W72/25 ,  H04W72/563

Abstract: An apparatus and system for new radio (NR) vehicle-to-everything (V2X) sidelink communications are described. A UE receives, from an assisting UE, inter-UE coordination feedback that contains a preferred resource set and a non-preferred resource set based on a reference configuration and uses preferred resources for the V2X sidelink communications. The preferred resources are dependent on the reference configuration and a resource selection configuration of the UE.

公开(公告)号：US11985670B2

公开(公告)日：2024-05-14

申请号：US17175401

申请日：2021-02-12

Applicant: Intel Corporation

Inventor： Sergey Panteleev ,  Alexey Khoryaev ,  Mikhail Shilov ,  Kilian Roth ,  Dmitry Belov

IPC: H04L5/00 ,  H04W72/23 ,  H04W76/14

CPC classification number: H04W72/23 ,  H04L5/0055 ,  H04L5/0098 ,  H04W76/14

Abstract: Various embodiments of the present disclosure may be used to determine how activation downlink control information (DCI), release DCI, and dynamic retransmission DCI are distinguished for DCI formats 3_0/3_1 for Mode-1 sidelink resource allocation. Furthermore, in case of asynchronous downlink (DL) and sidelink (SL) carriers, embodiments of the present disclosure may be used to determine how a user equipment (UE) determines transmission slots with respect to system frame number (SFN) or direct frame number (DFN) when activated with Type 1 configured scheduling.

公开(公告)号：US11979883B2

公开(公告)日：2024-05-07

申请号：US16993032

申请日：2020-08-13

Applicant: Intel Corporation

Inventor： Alexey Khoryaev ,  Sergey Sosnin ,  Mikhail Shilov ,  Sergey Panteleev ,  Artyom Putilin ,  Seunghee Han

IPC: H04W72/04 ,  H04W64/00 ,  H04W72/08 ,  H04W72/23 ,  H04W72/51 ,  H04W72/54 ,  H04W74/00

CPC classification number: H04W72/23 ,  H04W64/003 ,  H04W72/51 ,  H04W72/54 ,  H04W74/006

Abstract: Methods, systems, and storage media are described for new radio downlink positioning reference signal (NR DL PRS) resource allocation and configuration. In particular, some embodiments relate to some embodiments relate to NR DL PRS resource configurations such as comb size, number of symbols, DL PRS resource time configuration (e.g., initial start time and periodicity), and providing formulas for calculation of seed for DL PRS sequence generation. Other embodiments may be described and/or claimed.

公开(公告)号：US11924808B2

公开(公告)日：2024-03-05

申请号：US17084192

申请日：2020-10-29

Applicant: Intel Corporation

Inventor： Andrey Chervyakov ,  Alexey Khoryaev ,  Sergey Panteleev ,  Mikhail Shilov ,  Sergey Sosnin

IPC: H04W72/02 ,  H04L5/00 ,  H04W72/0446 ,  H04W72/20 ,  H04W72/23 ,  H04W88/04 ,  H04W92/18

CPC classification number: H04W72/02 ,  H04L5/0094 ,  H04W72/0446 ,  H04W72/20 ,  H04W72/23 ,  H04W88/04 ,  H04W92/18

Abstract: Techniques for sidelink resource selection, reselection, and reevaluation are disclosed. An apparatus for a user equipment (UE) includes processing circuitry coupled to memory. To configure the UE for 5G-NR sidelink communications, the processing circuitry is to decode an SCI format received via a PSCCH. The SCI format includes priority information for a scheduled PSSCH transmission. RRC signaling is decoded to determine first configuration information and second configuration information. The first configuration information identifies a sensing window, and the second configuration information identifies a resource selection window. A boundary of the resource selection window is based on the priority information. A set of candidate single-slot resources is determined during the sensing window using a resource pool. A resource is selected during the resource selection window from the set of candidate single-slot resources. Control information is encoded for a sidelink transmission via the PSCCH, where the sidelink transmission uses the resource.