公开(公告)号：US10779319B2

公开(公告)日：2020-09-15

申请号：US16448256

申请日：2019-06-21

Applicant: APPLE INC.

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

IPC: H04W72/12 ,  H04W76/14 ,  H04W76/15 ,  H04W76/23 ,  H04W74/04

Abstract: Technology for an eNodeB operable to resolve predefined types of concurrent communications at a relay user equipment (UE) is disclosed. The eNodeB can identify the relay UE that is configured to relay proximity services (ProSe) traffic between the eNodeB and a remote UE. The relay UE can be in-coverage of the eNodeB and the remote UE can be in-coverage or out-of-coverage of the eNodeB. The eNodeB can communicate control signaling to at least one of the relay UE and the remote UE to resolve predefined types of communications performed at the relay UE or the remote UE to defined subframes. The control signaling can provide concurrency avoidance at the relay UE for predefined types of concurrent communications between the relay UE and at least one of the eNodeB and the remote UE.

公开(公告)号：US12232126B2

公开(公告)日：2025-02-18

申请号：US17437770

申请日：2020-04-02

Applicant: Apple Inc.

Inventor： Sergey Panteleev ,  Debdeep Chatterjee ,  Fatemeh Hamidi-Sepehr ,  Toufiqul Islam ,  Artyom Putilin

IPC: H04L1/08 ,  H04W72/23

Abstract: A method for enhanced physical uplink shared channel (PUSCH) repetitions includes receiving at least one of a dynamic grant or a configured grant for an uplink transmission, determining a time domain resource allocation (TDRA) for repeated transmission of the uplink transmission on a PUSCH, and repeatedly transmitting the uplink transmission based on the TDRA.

公开(公告)号：US20240340901A1

公开(公告)日：2024-10-10

申请号：US18629812

申请日：2024-04-08

Applicant: Apple Inc.

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

IPC: H04W72/20 ,  H04W4/40 ,  H04W24/08

CPC classification number: H04W72/20 ,  H04W4/40 ,  H04W24/08

Abstract: An apparatus of user equipment (UE) includes processing circuitry coupled to a memory, where to configure the UE for New Radio (NR) vehicle-to-everything (V2X) sidelink communication. The processing circuitry is to determine a set of candidate resources of the UE from a sidelink resource pool, the sidelink resource divided into multiple time slots, frequency channels, and frequency sub-channels. Sidelink control information (SCI) is encoded for transmission to a second UE via a physical sidelink control channel (PSCCH). The SCI indicates a plurality of transmission resources of the set of candidate resources. A transport block is mapped across the plurality of transmission resources. A physical sidelink shared channel (PSSCH) is encoded for transmission to the second UE using the plurality of transmission resources, the PSSCH encoded to include the mapped transport block.

公开(公告)号：US12101763B2

公开(公告)日：2024-09-24

申请号：US17420783

申请日：2020-01-13

Applicant: Apple Inc.

Inventor： Toufiqul Islam ,  Debdeep Chatterjee ,  Sergey Panteleev ,  Fatemeh Hamidi-Sepehr ,  Gang Xiong

IPC: H04L1/1812 ,  H04L1/1822 ,  H04W28/02 ,  H04W28/04 ,  H04W52/14 ,  H04W52/34 ,  H04W72/11 ,  H04W72/115 ,  H04W72/1268 ,  H04W72/23 ,  H04W72/231 ,  H04W72/232 ,  H04W72/563 ,  H04W72/566 ,  H04W76/10 ,  H04W76/18 ,  H04W84/02 ,  H04W88/02 ,  H04W88/08 ,  H04W92/02 ,  H04W92/10

CPC classification number: H04W72/1268 ,  H04L1/1812 ,  H04L1/1822 ,  H04W28/0205 ,  H04W28/04 ,  H04W52/146 ,  H04W52/346 ,  H04W72/11 ,  H04W72/115 ,  H04W72/23 ,  H04W72/231 ,  H04W72/232 ,  H04W72/563 ,  H04W72/569 ,  H04W76/10 ,  H04W76/18 ,  H04W84/02 ,  H04W88/02 ,  H04W88/08 ,  H04W92/02 ,  H04W92/10

Abstract: Some embodiments of this disclosure include apparatuses and methods for multiplexing uplink (UL) and/or downlink (DL) data transmission packets in user equipment (UE). In some embodiments, the UE may receive a resource configuration from a network node including one or more parameters for establishing a communication channel. The UE may receive a command from the network node indicating a UL grant for packet transmission from the UE. While preparing to transmit a first packet corresponding to the UL grant, the UE may receive a second packet having a higher priority designation, wherein the second packet includes an overlapping symbol with the first packet. The UE may transmit the second packet in view of this higher priority.

公开(公告)号：US12058562B2

公开(公告)日：2024-08-06

申请号：US17286556

申请日：2019-10-31

Applicant: Apple Inc.

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

IPC: H04W28/02 ,  H04L1/00 ,  H04W4/40 ,  H04W72/02 ,  H04W72/542 ,  H04W72/56

CPC classification number: H04W28/0289 ,  H04L1/0003 ,  H04W4/40 ,  H04W28/0268 ,  H04W28/0273 ,  H04W72/02 ,  H04W72/542 ,  H04W72/56

Abstract: A user equipment (UE), gNodeB or network component can be configured to support Quality of Service (QoS) aware sidelink communications for vehicle to everything (V2X) communication operations. The QoS aware sidelink communications can include operating QoS congestion control, QoS control and adaptation, QoS aware resource allocation, QoS aware in-device coexistence operations, as well as sensing and reservation based on sidelink resource allocations. Transmitter constraints can be provided according to a Quality of Service (QoS) aware congestion control that enables a fair usage of spectrum resources with one or more V2X devices, based on QoS attributes. Different V2X packets can be scheduled/filtered based on combinations of the QoS attributes. A priority of one radio access technology (RAT) over another can be made based on the QoS attributes associated with the different V2X packets being delivered in sidelink transmissions for a QoS aware in-device coexistence operation.

公开(公告)号：US12052743B2

公开(公告)日：2024-07-30

申请号：US17421221

申请日：2020-01-09

Applicant: Apple Inc.

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

IPC: H04W72/12 ,  H04L1/00 ,  H04W4/40 ,  H04W72/20 ,  H04W72/543

CPC classification number: H04W72/543 ,  H04L1/0067 ,  H04W4/40 ,  H04W72/20

Abstract: Some embodiments of this disclosure include apparatuses and methods for sidelink procedures and structures for transmission and reception of non-standalone and standalone PSSCH in a wireless communication system.

公开(公告)号：US20240236974A9

公开(公告)日：2024-07-11

申请号：US18383360

申请日：2023-10-24

Applicant: Apple Inc.

Inventor： Alexey Khoryaev ,  Mikhail Shilov ,  Seunghee Han ,  Sergey Panteleev ,  Sergey Sosnin ,  Pavel Dyakov

IPC: H04W72/12 ,  H04L5/00 ,  H04W4/44 ,  H04W92/18

CPC classification number: H04W72/12 ,  H04L5/0087 ,  H04W4/44 ,  H04W92/18

Abstract: Embodiments of a User Equipment (UE) and methods for communication are generally described herein. The UE may select, from a plurality of short transmission time intervals (TTIs), a short TTI for a vehicle-to-vehicle (V2V) sidelink transmission by the UE. The short TTIs may occur within a legacy TTL. The short TTIs may be allocated for V2V sidelink transmissions by nonlegacy UEs. The legacy TTI may be allocated for V2V sidelink transmissions by legacy UEs. The UE may transmit, in accordance with the legacy TTI, a legacy physical sidelink control channel (PSCCH) to indicate, to legacy UEs, the V2V sidelink transmission by the UE. The UE may transmit, in accordance with the selected short TTI, a short PSCCH (sPSCCH) to indicate, to non-legacy UEs, the V2V sidelink transmission by the UE.

公开(公告)号：US11997609B2

公开(公告)日：2024-05-28

申请号：US17439868

申请日：2020-05-01

Applicant: Apple Inc.

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

IPC: H04W52/14 ,  H04W52/08 ,  H04W72/1268 ,  H04W72/23

CPC classification number: H04W52/146 ,  H04W52/08 ,  H04W72/1268 ,  H04W72/23

Abstract: Systems, devices, and techniques for transmit power control (TPC) in wireless communication systems are described. A described technique performed by a user equipment (UE) includes receiving downlink control information (DCI) messages corresponding to respective physical uplink shared channel (PUSCH) transmission occasions; determining power control adjustment states for the PUSCH transmission occasions; and transmitting in the PUSCH transmission occasions in accordance with the power control adjustment states. Determining the power control adjustment states can include selectively applying TPC accumulation. Determining the power control adjustment states can include determining whether a first PUSCH transmission occasion occurs out-of-order with respect to a second PUSCH transmission occasion based on an arrival ordering of the DCI messages, where the first PUSCH transmission occasion occurs before the second PUSCH transmission occasion.

公开(公告)号：US11985674B2

公开(公告)日：2024-05-14

申请号：US17265422

申请日：2019-08-09

Applicant: APPLE INC.

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

IPC: H04W4/00 ,  H04W72/0446 ,  H04W72/0453 ,  H04W72/1273 ,  H04W72/23

CPC classification number: H04W72/23 ,  H04W72/0446 ,  H04W72/0453 ,  H04W72/1273

Abstract: Technology for a user equipment (UE) operable for dynamic downlink (DL) control and data repetition for new radio (NR) ultra-reliable low-latency communication (URLLC) is disclosed. The apparatus can comprise one or more processors. The one or more processors can be configured to: decode a value of 5 a repetition number indicator from downlink control information (DCI); decode information on a physical downlink shared channel (PDSCH) transmission; and decode information on a number of repeated PDSCH transmissions, wherein the number of repeated PDSCH transmissions is equal to the value of the repetition number indicator.

公开(公告)号：US11979794B2

公开(公告)日：2024-05-07

申请号：US17310934

申请日：2020-04-01

Applicant: APPLE INC.

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

IPC: H04W4/029 ,  G01S5/10 ,  G01S13/87 ,  H04L5/00 ,  H04W24/10

CPC classification number: H04W4/029 ,  G01S5/10 ,  G01S13/876 ,  H04L5/005 ,  H04W24/10

Abstract: User equipment (UE) positioning within a 5G New Radio (NR) network may be determined by receiving a downlink (DL) position reference signal (PRS) resource set indicating a plurality of DL PRS resources and receiving a DL PRS report configuration that indicates a set of measurements to be performed by a UE for each of the plurality of DL PRS resources within the DL PRS resource set. Position measurements may be performed for each of the plurality of DL PRS resources within the DL PRS resource set, including generating a reference signal time difference (RSTD) measurement by estimating a timing of a first arrival path from at least two of the plurality of DL PRS resources and determining a reference signal received power (RSRP) metric or a signal to noise and interference ratio (SINR) metric associated with the at least two DL PRS resources. The performed position measurements may be reported.