公开(公告)号：US20210400620A1

公开(公告)日：2021-12-23

申请号：US17292064

申请日：2018-11-09

Applicant: Nokia Technologies OY

Inventor： Tao TAO ,  Jianguo LIU ,  Zhe LUO ,  Yan MENG ,  Zhilan XIONG

IPC: H04W64/00 ,  H04W24/10 ,  H04W4/02

Abstract: Methods and apparatus for transmitting positioning measurement report are provided. The method includes a step of receiving a location information request from a serving base station or from a location server, a step of determining timing for transmitting a positioning measurement report, a step of generating a report assisted message based on the determined timing for transmitting the positioning measurement report, and a step of transmitting the report assisted message to the serving base station. The key idea of this disclosure is requesting UL resources for positioning measurement report in advance by transmitting a report assisted message. Consequently, the UE can transmit the positioning measurement report just after the measurement data being generated. The disclosure can minimize the delay from positioning measurement data generation to the positioning measurement report.

公开(公告)号：US20230419844A1

公开(公告)日：2023-12-28

申请号：US18251586

申请日：2020-11-13

Applicant: Nokia Technologies Oy

Inventor： Man Hung NG ,  Zhilan XIONG

IPC: G08G5/00 ,  G05D1/10

CPC classification number: G08G5/0069 ,  G05D1/104 ,  B64U10/00

Abstract: There is provided an apparatus for an unmanned aerial vehicle, the apparatus comprising; means for coordinating flights of unmanned aerial vehicles in a flight group comprising the unmanned aerial vehicle; means for transmitting at least one request to at least one of the unmanned aerial vehicles for a new controller of the flight group, wherein the new controller is to take over coordinating said flights from the unmanned aerial vehicle; means for receiving at least one response to the at least one request; means for selecting one of the at least one of unmanned aerial vehicles to be the new controller of the flight group using the at least one response; and means for sending an identifier of the new controller to the unmanned aerial vehicles.

公开(公告)号：US20220286235A1

公开(公告)日：2022-09-08

申请号：US17637540

申请日：2019-08-23

Applicant: Nokia Technologies Oy

Inventor： Karri RANTA-AHO ,  Pingping WEN ,  Zhilan XIONG ,  Mads LAURIDSEN ,  Jeroen WIGARD ,  Rafhael AMORIM

IPC: H04L1/18

Abstract: Example embodiments of the present disclosure relate to a solution for configuring a retransmission in communications. In an aspect, a first device transmits, to a second device, a first indication of a plurality of candidate retransmission configurations. Each of the plurality of candidate retransmission configurations includes a transmission feedback configuration and/or a data retransmission configuration. The first device selects a target retransmission configuration from the plurality of candidate retransmission configurations. The first device transmits, to the second device, a second indication of the target retransmission configuration. The first device communicates with the second device using the target retransmission configuration. The example embodiments of the present disclosure provide a dynamical multi-level indication for a retransmission scheme.

公开(公告)号：US20180132203A1

公开(公告)日：2018-05-10

申请号：US15799203

申请日：2017-10-31

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Robert SAXON ,  Zhilan XIONG ,  Nancy LEE

IPC: H04W64/00

CPC classification number: H04W64/00 ,  G01S5/0036 ,  G01S5/0045 ,  G01S5/0236 ,  G01S5/06

Abstract: Various communication systems may benefit from improved positioning technology. For example, communication systems may benefit from taking into account radio signal capabilities of the user equipment when determining the position of the user equipment. A method may include sending a request from a network entity to a user equipment. The method may also include receiving a response to the request from the user equipment. The response may include information about radio signal capabilities of the user equipment. In addition, the method may include determining location assistance data based on the received radio signal capabilities.

公开(公告)号：US20220368412A1

公开(公告)日：2022-11-17

申请号：US17761247

申请日：2020-09-21

Applicant: Nokia Technologies Oy

Inventor： Zhilan XIONG ,  Matthew BAKER

IPC: H04B7/185 ,  H04B7/026 ,  H04B7/01

Abstract: According to an example aspect of the present invention, there is provided an apparatus comprising at least one processing core, at least one memory including computer program code, the at least one memory and the computer program code being configured to, with the at least one processing core, cause the apparatus at least to receive, from a first beam, information concerning frequency adjustment of a second beam, the second beam being different from the first beam, and apply the information when synchronizing with the second beam, and/or in transmitting to the second beam in an uplink transmission.