公开(公告)号：US11291030B2

公开(公告)日：2022-03-29

申请号：US16277709

申请日：2019-02-15

Applicant: Intel Corporation

Inventor： Alexey Khoryaev ,  Kilian Roth ,  Leonardo Gomes Baltar ,  Sergey Sosnin

IPC: H04W72/12 ,  H04L1/00 ,  H04W76/14 ,  H04W72/04 ,  H04W4/46 ,  H04W52/16 ,  H04W52/32 ,  H04W52/26 ,  H04W52/42 ,  H04W4/70 ,  H04W4/06 ,  H04W4/10

Abstract: Embodiments of the present disclosure describe methods and apparatuses for sidelink control information for vehicle-to-vehicle communications.

公开(公告)号：US20220038935A1

公开(公告)日：2022-02-03

申请号：US17502853

申请日：2021-10-15

Applicant: Intel Corporation

Inventor： Gang Xiong ,  Sergey Sosnin ,  Debdeep Chatterjee ,  Sergey Panteleev ,  Jie Zhu ,  Gregory Ermolaev

IPC: H04W24/10

Abstract: Various embodiments herein provide techniques for improving coverage for a physical random access channel (PRACH). Additionally, embodiments provide techniques for repetition of a channel state information (CSI) report on a physical uplink shared channel (PUSCH) for coverage enhancement. Other embodiments may be described and claimed.

公开(公告)号：US20210337534A1

公开(公告)日：2021-10-28

申请号：US17314200

申请日：2021-05-07

Applicant: Intel Corporation

Inventor： Gang Xiong ,  Sergey Sosnin ,  Jie Zhu ,  Gregory Ermolaev

IPC: H04W72/04 ,  H04W72/12 ,  H04W72/14 ,  H04B7/06 ,  H04L1/18

Abstract: A user equipment (UE) configured for physical uplink control channel (PUSCH) repetition in an fifth-generation (5G) new radio (NR) network decodes a downlink control information (DCI) format that includes a scheduling grant for a PUSCH transmission. For a codebook-based PUSCH transmission, the DCI format indicates at least a first and a second transmit precoder matrix indicator (TPMI) index for PUSCH repetition. The UE may apply a precoder matrix determined from the first TPMI index to encode a PUSCH for a first PUSCH transmission occasion of the PUSCH repetition and may apply a precoder matrix determined from the second TPMI index to encode the PUSCH for a second PUSCH transmission occasion. For a non-codebook-based PUSCH transmission, the DCI format indicates at least a first and a second sounding reference signal (SRS) resource indicator (SRI) for PUSCH repetition. The UE may apply the first SRI to encode the PUSCH for the first PUSCH transmission occasion and may apply the second SRI to encode the PUSCH for the second PUSCH transmission occasion.

公开(公告)号：US20200374850A1

公开(公告)日：2020-11-26

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 ,  H04W74/00 ,  H04W64/00 ,  H04W72/08

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：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：US20190182859A1

公开(公告)日：2019-06-13

申请号：US16277709

申请日：2019-02-15

Applicant: Intel Corporation

Inventor： Alexey Khoryaev ,  Kilian Roth ,  Leonardo Gomes Baltar ,  Sergey Sosnin

IPC: H04W72/12 ,  H04L1/00 ,  H04W76/14 ,  H04W4/46 ,  H04W52/16 ,  H04W72/04

Abstract: Embodiments of the present disclosure describe methods and apparatuses for sidelink control information for vehicle-to-vehicle communications.

公开(公告)号：US20180213498A1

公开(公告)日：2018-07-26

申请号：US15742416

申请日：2016-03-25

Applicant: INTEL CORPORATION

Inventor： Alexey Khoryaev ,  Andrey Chervyakov ,  Sergey Panteleev ,  Dmitry Belov ,  Sergey Sosnin

IPC: H04W56/00 ,  H04B7/26

CPC classification number: H04W56/0015 ,  H04B7/2684 ,  H04B7/2693 ,  H04W56/002

Abstract: Cellular (e.g., LTE or UMTS) and global navigation satellite system (GNSS) based technologies can provide ubiquitous and seamless synchronization solution for LTE-based vehicle to everything (V2X) or Proximity Services synchronization (ProSe) services. For example, by using joint GNSS timing references and LTE cellular network timing references for V2X or ProSe system synchronization benefits of using GNSS technologies to improve synchronization procedure for LTE based V2X or ProSe services can be enabled, including: (1) accurate and stable timing, (2) availability of a global and stable timing reference and (3) ability to propagate GNSS timing by user equipment having sufficient GNSS signal quality.

公开(公告)号：US20170273130A1

公开(公告)日：2017-09-21

申请号：US15610939

申请日：2017-06-01

Applicant: Intel Corporation

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

IPC: H04W76/02 ,  H04W76/06 ,  H04W72/12 ,  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：US20170208616A1

公开(公告)日：2017-07-20

申请号：US15324530

申请日：2015-08-07

Applicant: Intel Corporation

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

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

CPC classification number: H04W72/1263 ,  H04W72/0446 ,  H04W76/14

Abstract: Embodiments of a User Equipment (UE) and methods for device-to-device (D2D) communication are generally described herein. In some embodiments, the UE may transmit a scheduling assignment (SA) control message that indicates time transmission intervals (TTIs) to be used for a D2D transmission of a data payload by the UE to a receiving UE during an SA cycle. The UE may transmit the data payload during the TTIs indicated in the SA control message. The TTIs used for the transmission of the data payload may be included in a group of D2D TTIs reserved for D2D transmissions. In some embodiments, a time resource pattern for transmission (T-RPT) may indicate a sequence of TTI indexes for the TTIs used for the transmission of the data payload.