公开(公告)号：US11812414B2

公开(公告)日：2023-11-07

申请号：US17459569

申请日：2021-08-27

Applicant: Intel Corporation

Inventor： Yuhan Zhou ,  Jie Cui ,  Yang Tang ,  Andrey Chervyakov

IPC: H04W72/04 ,  H04W4/44 ,  H04W72/0453

CPC classification number: H04W72/04 ,  H04W4/44 ,  H04W72/0453

Abstract: Systems and methods provide solutions for delay and interruption requirements for vehicle-to-everything (V2X) sidelink carrier aggregation (CA). For example, when any number of component carriers is added for V2X CA, a user equipment (UE) capable of V2X sidelink communication is allowed an interruption of up to two subframes to the cellular network. The interruption may be for both uplink and downlink of a serving cell or primary cell.

公开(公告)号：US11523365B2

公开(公告)日：2022-12-06

申请号：US16951798

申请日：2020-11-18

Applicant: Intel Corporation

Inventor： Jie Cui ,  Yi Guo ,  Yang Tang

IPC: H04W64/00 ,  G01S5/02 ,  H04W24/10 ,  H04W48/10

Abstract: Embodiments of the present disclosure describe signaling of positioning measurement indications or measurement gap requests. Other embodiments may be described and claimed.

公开(公告)号：US11337203B2

公开(公告)日：2022-05-17

申请号：US16829353

申请日：2020-03-25

Applicant: Intel Corporation

Inventor： Manasa Raghavan ,  Jie Cui ,  Yang Tang ,  Qiming Li ,  Zhibin Yu

IPC: H04W72/04 ,  H04L5/00 ,  H04W24/10 ,  H04W72/08

Abstract: A next-generation node B (gNB) configured for operation in a fifth-generation system (5GS) encode signalling for transmission to a user equipment (UE) indicating a Transmission Configuration Indication (TCI) state change to activate a new TCI state. A physical downlink control channel (PDCCH) is encoded in accordance with a highest aggregation level if the signalling indicating the TCI state change indicates activation of a new TCI state for the PDCCH. A physical downlink shared channel (PDSCH) is encoded in accordance with a lowest modulation and coding scheme (MCS) level if the signalling indicating the TCI state change indicates activation of a new TCI state for the PDSCH. After the TCI state change, reference signals (RS) are transmitted with a different spatial filter or different antenna ports demodulation of the PDCCH and PDSCH by the UE.

公开(公告)号：US20210392624A1

公开(公告)日：2021-12-16

申请号：US17459569

申请日：2021-08-27

Applicant: Intel Corporation

Inventor： Yuhan Zhou ,  Jie Cui ,  Yang Tang ,  Andrey Chervyakov

IPC: H04W72/04 ,  H04W4/44

Abstract: Systems and methods provide solutions for delay and interruption requirements for vehicle-to-everything (V2X) sidelink carrier aggregation (CA). For example, when any number of component carriers is added for V2X CA, a user equipment (UE) capable of V2X sidelink communication is allowed an interruption of up to two subframes to the cellular network. The interruption may be for both uplink and downlink of a serving cell or primary cell.

公开(公告)号：US11153054B2

公开(公告)日：2021-10-19

申请号：US16809094

申请日：2020-03-04

Applicant: Intel Corporation

Inventor： Jiwoo Kim ,  Bruce Geren ,  Jie Cui ,  Yang Tang ,  Tom Harel

IPC: H04L5/00 ,  H04W72/04

Abstract: Embodiments of an apparatus of a user equipment (UE) configured for operation in a fifth-generation system (5GS) are described herein. The UE comprises first and second array antennas for transmission of mmWave signals including a sounding-reference signal (SRS). In response to decoding radio-resource configuration (RRC) signalling that indicates antenna switching for SRS, the UE initiates a countdown timer and transitions the second array antenna from a low-power state to an active state. If a downlink control information (DCI) indicating SRS antenna switching is not received while the countdown timer is active, the UE generates a command to transition the second array antenna to a low-power state upon expiration of the countdown timer.

公开(公告)号：US20190313272A1

公开(公告)日：2019-10-10

申请号：US16450715

申请日：2019-06-24

Applicant: Intel Corporation

Inventor： Yuhan Zhou ,  Jie Cui ,  Yang Tang ,  Hua Li ,  Rui Huang

IPC: H04W24/10 ,  H04W56/00

Abstract: Embodiments of the present disclosure describe methods, apparatuses, storage media, and systems for configuration of System frame number (SFN) and Frame Timing Difference (SFTD) measurement in an E-UTRA (Evolved Universal Terrestrial Radio Access)—NR Dual Connectivity (EN-DC) network, and an NE-DC network. Various embodiments describe how to configure and perform the SFTD measurement in the EN-DC or NE-DC network of various conditions to facilitate adequate SFTD measurements and improve measurement accuracy and system performance. Other embodiments may be described and claimed.

公开(公告)号：US20190274146A1

公开(公告)日：2019-09-05

申请号：US16411717

申请日：2019-05-14

Applicant: Intel Corporation

Inventor： Yang Tang ,  Jie Cui ,  Candy Yiu ,  Rui Huang ,  Hua Li

IPC: H04W72/12 ,  H04W24/08 ,  H04L5/00 ,  H04W24/10

Abstract: An apparatus of a user equipment (UE) comprises one or more baseband processors to process a message received from a Fifth Generation (5G) NodeB (gNB) to perform one or more measurements in one or more target frequency layers, and for each of the one or more target frequency layers, to divide one or more other frequency layers into one of three categories comprising fully overlapped frequency layers, partially overlapped frequency layers, and non-overlapped frequency layers. The apparatus includes a memory to store the message.

公开(公告)号：US20190268061A1

公开(公告)日：2019-08-29

申请号：US16410498

申请日：2019-05-13

Applicant: INTEL CORPORATION

Inventor： Hua Li ,  Yang Tang ,  Jie Cui ,  Shuang Tian ,  Yuhan Zhou

IPC: H04B7/06

Abstract: Systems and methods provide for beam detection in a wireless communication system. An apparatus for a UE may be configured to identify a plurality of CSI-RS resources corresponding to different Tx beams configured for measurement by the UE, measure an L1-RSRP for the plurality of CSI-RS resources, determine a selected Tx beam of the different Tx beams based on measured L1-RSRP values for the plurality of CSI-RS resources, and determine a measurement accuracy of a first L1-RSRP value corresponding to the selected Tx beam based on successful beam detection probability.

公开(公告)号：US11109355B2

公开(公告)日：2021-08-31

申请号：US16407006

申请日：2019-05-08

Applicant: INTEL CORPORATION

Inventor： Yuhan Zhou ,  Jie Cui ,  Yang Tang ,  Andrey Chervyakov

IPC: H04W72/04 ,  H04W4/44

Abstract: Systems and methods provide solutions for delay and interruption requirements for vehicle-to-everything (V2X) sidelink carrier aggregation (CA). For example, when any number of component carriers is added for V2X CA, a user equipment (UE) capable of V2X sidelink communication is allowed an interruption of up to two subframes to the cellular network. The interruption may be for both uplink and downlink of a serving cell or primary cell.

公开(公告)号：US11109354B2

公开(公告)日：2021-08-31

申请号：US16376990

申请日：2019-04-05

Applicant: INTEL CORPORATION

Inventor： Yuhan Zhou ,  Jie Cui ,  Yang Tang ,  Andrey Chervyakov

IPC: H04W72/04 ,  H04W4/44

Abstract: Systems and methods provide solutions for delay and interruption requirements for vehicle-to-everything (V2X) sidelink carrier aggregation (CA). For example, when any number of component carriers is added for V2X CA, a user equipment (UE) capable of V2X sidelink communication is allowed an interruption of up to two subframes to the cellular network. The interruption may be for both uplink and downlink of a serving cell or primary cell.