公开(公告)号：US11825560B2

公开(公告)日：2023-11-21

申请号：US16993064

申请日：2020-08-13

Applicant: Intel Corporation

Inventor： Sergey Panteleev ,  Alexey Khoryaev ,  Mikhail Shilov ,  Kilian Peter Anton Roth ,  Sergey Sosnin

IPC: H04W72/02 ,  H04W88/04 ,  H04W72/0446 ,  H04W72/0453 ,  H04L1/1812 ,  H04W72/20 ,  H04W92/18

CPC classification number: H04W88/04 ,  H04L1/1819 ,  H04W72/02 ,  H04W72/0446 ,  H04W72/0453 ,  H04W72/20 ,  H04W92/18

Abstract: An apparatus for use in a UE includes processing circuitry coupled to a memory. To configure the UE for 5G-NR sidelink communications, the processing circuitry is to decode SCI received from a second UE via a PSCCH, the SCI indicating a sidelink resource for transmission of a transport block during multiple transmission time intervals, and a PSFCH indicator. A PSSCH is decoded to obtain the transport block, the PSSCH received in one of the multiple transmission time intervals using frequency resource assignment and time resource assignment of the sidelink resource. HARQ feedback information for the decoded PSSCH is encoded for transmission to the second UE using a PSFCH associated with the sidelink resource, based on the PSFCH indicator and a time gap configured by higher layer signaling.

公开(公告)号：US20200229171A1

公开(公告)日：2020-07-16

申请号：US16829517

申请日：2020-03-25

Applicant: Intel Corporation

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

IPC: H04W72/04 ,  H04B7/0413 ,  H04W72/08 ,  H04W72/10 ,  H04W4/40

Abstract: Various embodiments herein describe methods for autonomous resource selection in new radio (NR) vehicle-to-everything (V2X) sidelink communication. For example, a sensing-based method of resource selection is described, including a sensing window design and techniques for selecting resources and transmitting resource reservation information. Other embodiments may be described and claimed.

公开(公告)号：US10587366B2

公开(公告)日：2020-03-10

申请号：US15754260

申请日：2015-12-23

Applicant: Intel Corporation

Inventor： Andrey Chervyakov ,  Alexey Khoryaev ,  Dmitry Belov ,  Mikhail Shilov ,  Sergey Sosnin

IPC: H04W4/00 ,  H04L1/00 ,  H04L27/26 ,  H04L5/00 ,  H04W4/40 ,  H04L25/02 ,  H04B7/0413

Abstract: Implementations of this disclosure generally may relate to the field of wireless communications. More specifically, implementations described in this disclosure relate to different 3GPP LTE and LTE-A system enhancements to address the issue and support reliable V2X operation in the high mobility environments. Several solutions to improve the V2X system performance in the high mobility vehicular channel propagation conditions are described. Some aspects relate to the suggestion of a new DMRS patterns within individual subframes that promote more accurate CFO estimation. Moreover, another aspect provides DMRS mapping or puncturing patterns to transmit individual DMRS in a periodic pattern on respective OFDM/SC-FDMA symbols so that they do not occupy all REs of the OFDM/SC-FDMA symbols, respectively.

公开(公告)号：US10484926B2

公开(公告)日：2019-11-19

申请号：US15742801

申请日：2015-12-23

Applicant: INTEL CORPORATION

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

IPC: H04W40/22 ,  H04W76/14 ,  H04W72/12 ,  H04B17/318 ,  H04W28/04 ,  H04W72/04 ,  H04W72/08 ,  H04W88/04 ,  H04L1/18 ,  H04L1/00 ,  H04W92/10 ,  H04W92/18

Abstract: There are disclosed methods and apparatus for enabling high data rate relay operation using the D2D air interface including a User Equipment (UE) for transmitting and receiving data via a sidelink interface under control of an Evolved Node B (eNB), the UE comprising: receive circuitry to receive a reference signal on a sidelink interface; control circuitry to determine one or more sidelink quality indicators based on the received reference signal; and transmit circuitry to transmit the determined sidelink quality indicators to the eNB.

公开(公告)号：US20190342874A1

公开(公告)日：2019-11-07

申请号：US16402480

申请日：2019-05-03

Applicant: Intel Corporation

Inventor： Alexei Davydov ,  Alexey Vladimirovich Khoryaev ,  Alexander Sirotkin ,  Seunghee Han ,  Debdeep Chatterjee ,  Sergey Panteleev ,  Hong He ,  Gang Xiong ,  Hwan-Joon Kwon ,  Jeongho Jeon ,  Jie Cui ,  Sergey Sosnin ,  Yi Guo ,  Seau S. Lim ,  Fatemeh Hamidi-Sepehr ,  Bishwarup Mondal ,  Lopamudra Kundu ,  Yongjun Kwak ,  Toufiqul Islam

IPC: H04W72/04 ,  H04L5/00

Abstract: A user equipment (UE) can include processing circuitry coupled to memory. To configure the UE for New Radio (NR) unlicensed band (NR-U) communications, the processing circuitry is to decode downlink control information (DCI) received via a physical downlink control channel (PDCCH). The DCI provides allocation of uplink frequency resources of a transmission bandwidth. The allocation is a block interleaved frequency division multiple access (B-IFDMA) allocation including a plurality of interleaved physical resource blocks (PRBs) forming M number of interlaces within the transmission bandwidth, and N number of PRBs within each interlace of the M number of interlaces, with N and M being integers greater than or equal to 1. Data is encoded for transmission to a base station via a physical uplink shared channel (PUSCH) using the B-IFDMA allocation of uplink frequency resources.

公开(公告)号：US20180184423A1

公开(公告)日：2018-06-28

申请号：US15839599

申请日：2017-12-12

Applicant: Intel Corporation

Inventor： Sergey Panteleev ,  Alexey Khoryaev ,  Debdeep Chatterjee ,  Sergey Sosnin

IPC: H04W72/04 ,  H04W76/14 ,  H04L1/16 ,  H04W72/12

Abstract: Embodiments of the present disclosure describe apparatuses and methods for selecting or extending time resource patterns relating to device-to-device (D2D) functionality. Various embodiments may include processing circuitry to select a subset of a predefined set of D2D time resource pattern bitmaps and generate a signal having information corresponding to the selected subset of D2D time resource pattern bitmaps. Other embodiments may be described and/or claimed.

公开(公告)号：US09888471B2

公开(公告)日：2018-02-06

申请号：US14671315

申请日：2015-03-27

Applicant: Intel Corporation

Inventor： Sergey Panteleev ,  Alexey Khoryaev ,  Debdeep Chatterjee ,  Sergey Sosnin

IPC: H04W72/04 ,  H04L1/16 ,  H04W76/02 ,  H04W72/12

CPC classification number: H04W72/0446 ,  H04L1/1614 ,  H04W72/1289 ,  H04W76/14

Abstract: Embodiments of the present disclosure describe apparatuses and methods for selecting or extending time resource patterns relating to device-to-device (D2D) functionality. Various embodiments may include processing circuitry to select a subset of a predefined set of D2D time resource pattern bitmaps and generate a signal having information corresponding to the selected subset of D2D time resource pattern bitmaps. Other embodiments may be described and/or claimed.

公开(公告)号：US09706591B2

公开(公告)日：2017-07-11

申请号：US14701423

申请日：2015-04-30

Applicant: Intel Corporation

Inventor： Sergey Panteleev ,  Alexey Khoryaev ,  Debdeep Chatterjee ,  Sergey Sosnin

IPC: H04W4/00 ,  H04W76/02 ,  H04W72/12 ,  H04W76/06 ,  H04W8/00

CPC classification number: H04W76/14 ,  H04W8/005 ,  H04W72/121 ,  H04W76/34

Abstract: In embodiments, apparatuses, methods, and storage media may be described for mapping media access control (MAC) protocol data units (PDUs) that are used to transmit scheduling assignment (SA) discovery, and/or device-to-device (D2D) data. Embodiments herein may describe how one or more MAC PDUs may be mapped into a time resource pattern for transmissions (T-RPT). Embodiments herein may further describe examples of how and when a UE may skip subframes in transmissions of the SA and/or data. Additionally, embodiments herein may further describe examples of how a UE may behave if the UE cannot transmit one or more scheduled instances of SA or data. Additionally, embodiments herein may describe resolution of collisions of D2D discovery messages in the time domain. Other embodiments may be described and/or claimed.

公开(公告)号：US20160095092A1

公开(公告)日：2016-03-31

申请号：US14671813

申请日：2015-03-27

Applicant: Intel Corporation

Inventor： Alexey Khoryaev ,  Sergey Panteleev ,  Mikhail Shilov ,  Sergey Sosnin ,  Yang Tang

IPC: H04W72/04 ,  H04W64/00 ,  H04W8/00

CPC classification number: H04W72/042 ,  G01S5/0072 ,  G01S5/0289 ,  H04W4/023 ,  H04W4/50 ,  H04W8/005 ,  H04W64/00 ,  H04W72/0446 ,  H04W76/14 ,  H04W92/18

Abstract: Techniques described herein may provide for the determination of the position of mobile devices based on information obtained through device-to-device (D2D) discovery or communications. Resource allocation schemes are described that allow efficient communication of signal location parameters, via D2D discovery, communications or newly defined physical channels, that may be used to estimate the position (or improve position estimation) of the mobile device.

Abstract translation: 本文描述的技术可以基于通过设备到设备（D2D）发现或通信获得的信息来确定移动设备的位置。 描述了资源分配方案，其允许经由D2D发现，通信或新定义的物理信道的信号定位参数的有效通信，其可以用于估计移动设备的位置（或改善位置估计）。

公开(公告)号：US20240334440A1

公开(公告)日：2024-10-03

申请号：US18624823

申请日：2024-04-02

Applicant: Intel Corporation

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

IPC: H04W72/23 ,  H04W64/00 ,  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.