公开(公告)号：US20170164178A1

公开(公告)日：2017-06-08

申请号：US15320841

申请日：2014-06-30

Applicant: Nokia Technologies Oy

Inventor： Omer Anjum ,  Carl Wijting ,  Zexian Li

IPC: H04W8/00 ,  G08G1/017 ,  H04N7/18 ,  G06K7/14 ,  G06K9/20 ,  G06K9/78 ,  G06K19/06 ,  H04W4/00 ,  G06K9/00

CPC classification number: H04W8/005 ,  G06K7/1413 ,  G06K7/1417 ,  G06K7/1447 ,  G06K9/00791 ,  G06K9/209 ,  G06K9/78 ,  G06K19/06028 ,  G06K19/06037 ,  G06K2209/15 ,  G08G1/017 ,  G08G1/0175 ,  H04N7/183 ,  H04W4/046 ,  H04W4/80 ,  H04W84/005 ,  H04W84/18

Abstract: In one aspect, there is a method. The method may include receiving an image of a vehicle from a sensor. The image may include identifying information of the vehicle. The method may further include generating an identifier for the vehicle based on the identifying information. The method may also include sending a message to the vehicle. The message may include the generated identifier in order to identify a destination address of the message. The above-noted aspects and features may be implemented in systems, apparatuses, methods, and/or computer-readable media depending on the desired configuration.

公开(公告)号：US12137474B2

公开(公告)日：2024-11-05

申请号：US17609720

申请日：2019-06-14

Applicant: Nokia Technologies Oy

Inventor： Ling Yu ,  Vinh Van Phan ,  Zexian Li ,  Karol Schober ,  Antti Piipponen

IPC: H04W72/54 ,  H04W72/20

Abstract: An apparatus in a base station and comprising at least one processor and at least one memory including computer code for one or more programs, the at least one memory and the computer code configured, with the at least one processor, to cause the apparatus at least to: cause scheduling information to be transmitted to a plurality of communication devices and control information to be transmitted to at least one communication device of the plurality of communication devices, said control information controlling in the respective communication device at least one of triggering an inter communication device interference reduction mechanism and parameters of the inter communication device interference reduction mechanism.

公开(公告)号：US11711800B2

公开(公告)日：2023-07-25

申请号：US17178949

申请日：2021-02-18

Applicant: Nokia Technologies Oy

Inventor： Matha Deghel ,  Dawid Koziol ,  Zexian Li

IPC: H04W72/1268 ,  H04W72/02 ,  H04W72/566

CPC classification number: H04W72/1268 ,  H04W72/02 ,  H04W72/569

Abstract: The present disclosure inter alia relates to an apparatus configured for performing a method, the method comprising: delivering, from a higher layer to a lower layer, an instruction to transmit a scheduling request; and at least partially controlling, by the lower layer, a selection of one or more resources for transmitting the scheduling request.

公开(公告)号：US11581996B2

公开(公告)日：2023-02-14

申请号：US16648832

申请日：2018-09-24

Applicant: Nokia Technologies Oy

Inventor： Zexian Li ,  Mikko A. Uusitalo ,  Harish Viswanathan ,  Hamidreza Shariatmadari

IPC: H04L5/00 ,  H04L1/18 ,  H04L5/14 ,  H04W72/12 ,  H04L1/1867 ,  H04W72/1263

Abstract: Apparatus, methods, systems, and computer program products for flexible frame structure in control information delivery are provided. An exemplary embodiment provides an apparatus comprising at least one processor and at least one memory including computer program code, the at least one memory and the computer program code configured to, with the at least one processor, cause the apparatus at least to receive, at a first device, a sub-frame comprising at least one symbol transmitted over a network from a network node, wherein the at least one symbol comprising control information to the first device, and transmit, from the first device, scheduled data towards the network node based on the control information.

公开(公告)号：US11116024B2

公开(公告)日：2021-09-07

申请号：US16500039

申请日：2017-04-10

Applicant: Nokia Technologies Oy

Inventor： Ling Yu ,  David Navratil ,  Vinh Van Phan ,  Zexian Li

IPC: H04W76/15 ,  H04W88/06 ,  H04W40/12 ,  H04L1/18 ,  H04L5/00

Abstract: An apparatus for use by a packet duplication control element or function, the apparatus including processing circuitry, and memory for storing instructions to be executed by the processing circuitry, wherein the memory and the instructions are configured to, with the processing circuitry, cause the apparatus at least: to receive assistance information indicating communication conditions of at least one communication link between a communication element and at least two communication network access points, to process the assistance information for preparing a packet duplication control, to generate transmission control information on the basis of the result of the processing of the assistance information, the transmission control information indicating settings for a packet duplication process in the established multi-connectivity communication, and to send the transmission control information to at least one transmission control element or function being involved in the packet duplication process in the established multi-connectivity communication.

公开(公告)号：US20200252177A1

公开(公告)日：2020-08-06

申请号：US16648832

申请日：2018-09-24

Applicant: Nokia Technologies Oy

Inventor： Zexian Li ,  Mikko A. Uusitalo ,  Harish Viswanathan ,  Hamidreza Shariatmadari

IPC: H04L5/00 ,  H04W72/12 ,  H04L1/18 ,  H04L5/14

Abstract: Apparatus, methods, systems, and computer program products for flexible frame structure in control information delivery are provided. An exemplary embodiment provides an apparatus comprising at least one processor and at least one memory including computer program code, the at least one memory and the computer program code configured to, with the at least one processor, cause the apparatus at least to receive, at a first device, a sub-frame comprising at least one symbol transmitted over a network from a network node, wherein the at least one symbol comprising control information to the first device, and transmit, from the first device, scheduled data towards the network node based on the control information.

公开(公告)号：US10716031B2

公开(公告)日：2020-07-14

申请号：US16374896

申请日：2019-04-04

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Zexian Li ,  Hamidreza Shariatmadari ,  Mikko Aleksi Uusitalo

IPC: H04W28/18 ,  H04W28/26 ,  H04W28/02 ,  H04B7/06 ,  H04W72/10 ,  H04W72/12 ,  H04W72/04

Abstract: When a network node providing wireless access and serving plurality of user devices receives information on channel conditions from one or more user devices, the network node determines available resources for traffic to and from the one or more user devices; and, when there is higher priority traffic, the network node uses reliability increasing resource allocation for the higher priority traffic at least as long as there are enough resources available.

公开(公告)号：US10674516B2

公开(公告)日：2020-06-02

申请号：US15113913

申请日：2014-01-30

Applicant: Nokia Technologies Oy

Inventor： Juha Sakari Korhonen ,  Zexian Li ,  Zhi Zhang

IPC: H04W72/04 ,  H04W8/00

Abstract: Various communication systems may benefit from load control. For example, systems that employ device-to-device discovery signal transmissions may benefit from such load control. A method can include determining a first classification of a user equipment according to desired or allowed transmission probability. The method can also include configuring a transmission probability based on the first classification. The method can further include operating the user equipment based on the transmission probability.

公开(公告)号：US10652861B2

公开(公告)日：2020-05-12

申请号：US16027016

申请日：2018-07-03

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Bikramjit Singh ,  Zexian Li ,  Klaus Hugl ,  Sigen Ye ,  Mikko A. Uusitalo

IPC: H04W72/04 ,  H04L1/18 ,  H04W72/12

Abstract: A method may include transmitting, by a user equipment, a data packet to a network entity. The method may further include starting, by the user equipment, a timer with a first value associated with the transmission to the network entity. The method may further include checking, by the user equipment, for feedback from the network entity associated with the transmission to the network entity. The method may further include determining, by the user equipment, that no feedback for the transmission has been received within the associated timer, or a negative acknowledgement has been received without the corresponding resource allocation for re-transmission. The method may further include in response to receiving no feedback associated with the transmission within the associated timer, or receiving a negative acknowledgement without the corresponding resource allocation for re-transmission, re-transmitting, by the user equipment, the data packet to the network entity.

公开(公告)号：US20200015270A1

公开(公告)日：2020-01-09

申请号：US16470348

申请日：2017-12-11

Applicant: Nokia Technologies Oy

Inventor： Vinh Van Phan ,  Ling Yu ,  Zexian Li ,  Peter Rost

IPC: H04W74/06 ,  H04W72/04 ,  H04W72/14 ,  H04W76/11 ,  H04L5/00

Abstract: The use of PUCCH resources can be more efficient such as by sharing PUCCH resources between URLLC UEs and non-URLLC UEs in a controllable way enhanced with a smart deterministic downlink polling when needed. A method comprises receiving, by a user equipment from a network node of a communication network, information comprising a given physical uplink control channel resource instance allocated to the user equipment, wherein the physical uplink control channel resource instance is allocated to more than one user equipment including the user equipment; signaling the network node using an allocated physical uplink control channel resource instance in a given sub-frame; and, receiving polling form the network node, wherein the polling comprises an uplink grant.