公开(公告)号：US20250151086A1

公开(公告)日：2025-05-08

申请号：US18833369

申请日：2023-04-17

Applicant: Intel Corporation

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

IPC: H04W72/25 ,  H04L5/00 ,  H04W72/0453

Abstract: Various embodiments herein provide techniques for sidelink communication, e.g., in an unlicensed frequency band. For example, embodiments may relate to channel access sensing procedures, e.g., in association with a listen-before-talk (LBT) procedure for unlicensed spectrum. Embodiments may further relate to a frequency interlaced physical structure for sidelink communication. Other embodiments may be described and claimed.

公开(公告)号：US20250105993A1

公开(公告)日：2025-03-27

申请号：US18832835

申请日：2023-04-04

Applicant: Intel Corporation

Inventor： Yingyang Li ,  Yi Wang ,  Gang Xiong ,  Debdeep Chatterjee ,  Sergey Panteleev ,  Salvatore Talarico

IPC: H04L5/14 ,  H04W72/1263

Abstract: Systems, apparatuses, methods, and computer-readable media are provided for multiple operation modes for downlink (DL) or uplink (UL) transmission in duplex operation, wherein the method comprises: configuring, by a fifth generation (5G) base station (gNB), one or more UL and/or DL resources within a serving cell or bandwidth part (BWP) bandwidth for different symbols; receiving, by a user equipment (UE), an indication of the UL and DL resource configuration; and receiving or transmitting, by a UE, the DL or UL channels/signals, according to the configuration of the DL or UL channels/signals and/or the DCI scheduling the DL or UL channels/signals. Other embodiments may be described and/or claimed.

公开(公告)号：US20240406777A1

公开(公告)日：2024-12-05

申请号：US18738709

申请日：2024-06-10

Applicant: Intel Corporation

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

IPC: H04W24/10 ,  H04W74/0833

Abstract: Various embodiments herein relate to techniques that may improve coverage for a physical random access channel (PRACH). Additionally, some embodiments may relate to 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/or claimed.

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：US12069742B2

公开(公告)日：2024-08-20

申请号：US17500694

申请日：2021-10-13

Applicant: Intel Corporation

Inventor： Salvatore Talarico ,  Sergey Panteleev ,  Debdeep Chatterjee ,  Toufiqul Islam ,  Seau S. Lim

IPC: H04W74/0833 ,  H04L1/1812 ,  H04W72/23 ,  H04W74/00

CPC classification number: H04W74/0841 ,  H04L1/1812 ,  H04W72/23 ,  H04W74/004

Abstract: An apparatus and system to permit a UE idle or inactive mode to operate as an URLLC initiating device operating in a shared spectrum in a PRACH procedure are described. The UE receives a gNB control signal that contains an indication that the UE is able to operate as an initiating device and in response transmits a physical random access channel (PRACH) message within a Fixed Frame Period (FFP) of the UE. Transmission of the PRACH message is contingent on non-overlap of the PRACH message transmission with the idle period of a gNB FFP.

公开(公告)号：US20240215018A1

公开(公告)日：2024-06-27

申请号：US18288662

申请日：2022-11-18

Applicant: Intel Corporation

Inventor： Yi Wang ,  Toufiqul Islam ,  Sergey Panteleev ,  Debdeep Chatterjee ,  Salvatore Talarico ,  Yingyang Li

IPC: H04W72/1268 ,  H04B7/06 ,  H04L1/1812 ,  H04W72/21 ,  H04W72/566

CPC classification number: H04W72/1268 ,  H04B7/0626 ,  H04L1/1812 ,  H04W72/21 ,  H04W72/566

Abstract: An apparatus and system of supporting simultaneous physical uplink control channel (PUCCH) and physical uplink shared channel (PUSCH) transmission are described. A user equipment (UE) that supports service types with different priority levels is configured by a 5th generation NodeB (gNB) to multiplex transmissions with different priorities on different serving cells in different bands. The UE multiplexes and prioritizes high priority (HP) and low priority (LP) uplink transmissions with and without simultaneous PUCCH and PUSCH transmissions based on repetition and scheduling request (SR).

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：US20240147453A1

公开(公告)日：2024-05-02

申请号：US18280999

申请日：2022-04-05

Applicant: Intel Corporation

Inventor： Sergey Panteleev ,  Debdeep Chatterjee ,  Fatemeh Hamidi-Sepehr ,  Toufiqul Islam ,  Salvatore Talarico

IPC: H04W72/11 ,  H04L1/1829 ,  H04L5/14 ,  H04W72/21

CPC classification number: H04W72/11 ,  H04L1/1854 ,  H04L5/14 ,  H04W72/21

Abstract: An apparatus and system for deferring hybrid automatic repeat request (HARQ) feedback for semi-persistent scheduling (SPS) physical downlink shared channel (PDSCH) transmissions in a time-domain duplexing (TDD) system are described. After an SPS PDSCH configuration indicating that deferral of the SPS HARQ feedback is enabled is received, a user equipment (UE) determines whether a PUCCH associated with a particular SPS PDSCH transmission is able to be transmitted on valid uplink (UL) symbols. The PUCCH carries a SPS HARQ-ACK bits to acknowledge the particular SPS PDSCH transmission. If the PUCCH is unable to be transmitted using the timing of the SPS PDSCH configuration, the transmission is deferred until the next valid occasion on which the PUCCH is able to be transmitted.