公开(公告)号：US20210392623A1

公开(公告)日：2021-12-16

申请号：US17459495

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：US20190246377A1

公开(公告)日：2019-08-08

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

CPC classification number: 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：US20190182900A1

公开(公告)日：2019-06-13

申请号：US16277928

申请日：2019-02-15

Applicant: Intel Corporation

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

IPC: H04W88/06 ,  H04W24/10 ,  H04W72/04 ,  H04W56/00

Abstract: Embodiments of the present disclosure describe methods and apparatuses for measurement gap sharing.

公开(公告)号：US11743870B2

公开(公告)日：2023-08-29

申请号：US17459495

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：US11038662B2

公开(公告)日：2021-06-15

申请号：US16409371

申请日：2019-05-10

Applicant: INTEL CORPORATION

Inventor： Yuhan Zhou ,  Jie Cui ,  Yang Tang ,  Hong He

IPC: H04L5/00 ,  H04W72/04 ,  H04W8/08 ,  H04L1/18 ,  H04L5/14

Abstract: Systems and methods provide solutions for PCell interruption for SCell activation and deactivation. A user equipment (UE) may select the delay of PCell interruption based on the transmission time interval (TTI) and the processing time (e.g., the hybrid automatic repeat request (HARD) processing time). A UE may be configured to process a physical downlink shared channel (PDSCH) comprising an activation command or a deactivation command in a first subframe for an SCell. In response to the activation or deactivation command, based on a TTI length corresponding to the PDSCH, the UE determines the delay for PCell interruption. The delay corresponds to a selected second subframe after the first subframe, wherein a first delay for a first TTI length is longer than a second delay for a second TTI length, and wherein the second TTI length is a shortened TTI (sTTI) compared to the first TTI length.

公开(公告)号：US20190357085A1

公开(公告)日：2019-11-21

申请号：US16417992

申请日：2019-05-21

Applicant: Intel Corporation

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

IPC: H04W28/20 ,  H04W72/04 ,  H04W76/27 ,  H04L1/00

Abstract: User equipment (UE) includes processing circuitry coupled to memory. To configure the UE for active bandwidth part (BWP) switching, the processing circuitry is to decode RRC signaling configuring a plurality of BWPs for the UE. The RRC signaling further includes an indicator for an initial BWP of the plurality of BWPs for initial use by the UE as an active BWP. DCI received on a PDCCH is decoded, which includes a BWP indicator for switching the active BWP from the initial BWP to another BWP of the plurality of BWPs. RF and baseband parameters to switch the active BWP from the initial BWP to the another BWP are reconfigured. Reconfiguring the RF and baseband parameters cause an interruption of one or more slots of a serving cell of the UE. A starting time of the interruption is within a time duration of a BWP switching delay supported by the UE.

公开(公告)号：US20190313376A1

公开(公告)日：2019-10-10

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：US20190268128A1

公开(公告)日：2019-08-29

申请号：US16409371

申请日：2019-05-10

Applicant: INTEL CORPORATION

Inventor： Yuhan Zhou ,  Jie Cui ,  Yang Tang ,  Hong He

IPC: H04L5/00 ,  H04W72/04 ,  H04L1/18 ,  H04L5/14 ,  H04W8/08

Abstract: Systems and methods provide solutions for PCell interruption for SCell activation and deactivation. A user equipment (UE) may select the delay of PCell interruption based on the transmission time interval (TTI) and the processing time (e.g., the hybrid automatic repeat request (HARD) processing time). A UE may be configured to process a physical downlink shared channel (PDSCH) comprising an activation command or a deactivation command in a first subframe for an SCell. In response to the activation or deactivation command, based on a TTI length corresponding to the PDSCH, the UE determines the delay for PCell interruption. The delay corresponds to a selected second subframe after the first subframe, wherein a first delay for a first TTI length is longer than a second delay for a second TTI length, and wherein the second TTI length is a shortened TTI (sTTI) compared to the first TTI length.

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.