公开(公告)号：US11523392B2

公开(公告)日：2022-12-06

申请号：US16969990

申请日：2019-02-14

Applicant: Sony Corporation ,  Sony Mobile Communications Inc.

Inventor： Shin Horng Wong ,  Martin Warwick Beale ,  Basuki Priyanto

IPC: H04W72/04 ,  H04W74/08

Abstract: A method of operating a terminal device to communicate with a network infrastructure equipment in a wireless telecommunications system using radio resources comprising a narrowband carrier supported within a wider system frequency bandwidth of the wireless telecommunications system, wherein the method comprises: establishing initial frequencies for radio resources comprising the narrowband carrier; receiving configuration signalling from the network infrastructure equipment providing an indication of a frequency shift to apply to the initial frequencies for the radio resources comprising the narrowband carrier; establishing shifted frequencies for the radio resources comprising the narrowband carrier by applying the indicated frequency shift to the initial frequencies; and communicating with the network infrastructure equipment using the radio resources for the narrowband carrier with the shifted frequencies.

公开(公告)号：US11418917B2

公开(公告)日：2022-08-16

申请号：US16323717

申请日：2016-08-11

Applicant: Sony Mobile Communications Inc. ,  Sony Corporation

Inventor： Basuki Priyanto ,  Shin Horng Wong ,  Martin Beale

IPC: H04W4/029 ,  H04W64/00 ,  G01S1/20 ,  G01S1/04 ,  G01S5/02 ,  G01S5/10

Abstract: A device receives, in a first sequence (501) of transmission frames (202) of a wireless channel, first positioning reference signals (151, 152) from a first base station. The device receives, in a second sequence (502) of transmission frames (202) which is at least partly different from the first sequence (501), second positioning reference signals (153, 154) from a second base station. A time-difference of arrival (TDOA) is determined based on the first positioning reference signals (151, 152) and the second positioning reference signals (153, 154).

公开(公告)号：US11405912B2

公开(公告)日：2022-08-02

申请号：US16495103

申请日：2018-03-21

Applicant: Sony Corporation ,  Sony Mobile Communications Inc.

Inventor： Martin Warwick Beale ,  Shin Horng Wong ,  Samuel Asangbeng Atungsiri ,  Basuki Priyanto

IPC: H04W72/04 ,  H04L1/00

Abstract: An apparatus comprising circuitry configured to perform a transport channel processing chain, the transport channel processing chain comprising a sub-carrier puncturing function, the sub-carrier puncturing function comprising puncturing, in each subframe of a composite transmission time interval, a set of sub-carriers from at least one mapped physical resource block.

公开(公告)号：US11363556B2

公开(公告)日：2022-06-14

申请号：US16637745

申请日：2018-07-23

Applicant: SONY MOBILE COMMUNICATIONS INC

Inventor： Anders Berggren ,  Basuki Priyanto

IPC: H04W64/00 ,  G01S19/39 ,  G01S5/00 ,  G01S5/02 ,  G01S5/10 ,  G01S19/07 ,  G05D1/00

Abstract: Method for providing positioning data in a positioning node of a radio network, which positioning data is associated with a mobile device including a radio unit, the method comprising the steps of establishing a radio session for receiving positioning data in the positioning node from the radio unit; transmitting report control data to the radio unit, wherein the report control data identifies a request to report positioning data obtained in the device, wherein said positioning data includes inertial measurement data; and receiving positioning data from the radio unit in accordance with the report control data.

公开(公告)号：US11240818B2

公开(公告)日：2022-02-01

申请号：US16483596

申请日：2018-01-24

Applicant: SONY MOBILE COMMUNICATIONS INC. ,  SONY CORPORATION

Inventor： Martin Beale ,  Rickard Ljung ,  Basuki Priyanto ,  Shin Horng Wong

IPC: H04W72/04 ,  H04W72/12

Abstract: Method carried out in a radio communications network for communicating with a user equipment, comprising transmitting resource allocation information addressed to the user equipment, wherein said resource allocation information comprises an indication of frequency domain repetition, and wherein said frequency domain repetition is associated with a predetermined mapping of repetitions.

公开(公告)号：US11140541B2

公开(公告)日：2021-10-05

申请号：US16618616

申请日：2018-06-05

Applicant: SONY MOBILE COMMUNICATIONS INC.

Inventor： Anders Isberg ,  Linh Trang ,  Basuki Priyanto

IPC: H04W8/12 ,  H04W8/08 ,  H04W4/50 ,  H04L29/08 ,  H04W36/00 ,  H04W40/20 ,  H04W64/00

Abstract: Methods and apparatus are provided for controlling a session of an application executed by a User Equipment (UE), using an Edge Computing (EC) management entity configured to manage EC servers comprising computer resources. The EC management entity obtains server information including mobility information related to a first movable EC server. A connection between the UE and the first movable EC server is managed based on the received mobility information.

公开(公告)号：US10999043B2

公开(公告)日：2021-05-04

申请号：US15654611

申请日：2017-07-19

Applicant: SONY CORPORATION ,  SONY MOBILE COMMUNICATIONS, INC.

Inventor： Martin Warwick Beale ,  Shin Horng Wong ,  Basuki Priyanto

IPC: H04L5/00 ,  H04L27/00 ,  H04W48/10 ,  H04W72/04 ,  H04L1/16 ,  H04L1/18

Abstract: A communication device includes a receiver, a transmitter and a control circuit. The receiver is configured to receive, from an infrastructure equipment of a mobile communications network, downlink signals on a downlink via a wireless access interface of the mobile communications network. The transmitter is configured to transmit, to the infrastructure equipment, uplink signals on an uplink via the wireless access interface. The control circuit is configured to control the receiver to receive the downlink signals and control the transmitter to transmit the uplink signals. The control circuit is further configured to delay a reception period for the receiver to receive the downlink signals after a transmission period in which the transmitter transmits the uplink signals when a duration of the transmission period exceeds a predetermined threshold.

公开(公告)号：US10938603B2

公开(公告)日：2021-03-02

申请号：US16340576

申请日：2016-10-10

Applicant: Sony Mobile Communications Inc.

Inventor： Erik Bengtsson ,  Olof Zander ,  Basuki Priyanto

IPC: H04L25/02 ,  H04B7/0417 ,  H04L5/00 ,  H04W72/04 ,  H04B7/0413

Abstract: A system is disclosed that includes a base station having a plurality of antennas a control unit which analyses pilot signals received from the terminal device at the plurality of antennas to obtain information about a wireless channel property of the wireless channel between the terminal device and the plurality of antennas. According to a method, a plurality of pilot signals is transmitted from the terminal device to the base station, and information about the wireless channel property of the wireless channel between the terminal device and the plurality of antennas of the base station is determined based on a predefined number of last recently transmitted pilot signals of the plurality of pilot signals from the terminal device. Based on the information about the wireless channel property, at least one parameter of the plurality of antennas is configured by the base station.

公开(公告)号：US10855354B2

公开(公告)日：2020-12-01

申请号：US16343799

申请日：2017-11-03

Applicant: Sony Mobile Communications Inc.

Inventor： Basuki Priyanto ,  Erik Bengtsson ,  Rickard Ljung

IPC: H04W74/08 ,  H04B7/06 ,  H04B7/08 ,  H04L5/00 ,  H04W72/04

Abstract: Multi-beam multiplexing in mobile radio communication networks, specifically for initial network access transmissions, such as Random Access Channel (RACH) transmissions and other initial network access signals that affect the operation of the Random Access operation. A network node is configured to distribute, simultaneously, a plurality of beams across a predetermined coverage area. Each of the beams are associated with a different coverage area. In addition, a plurality of sub-carriers are precoded in an OFDM modulated signal, which includes control information, for the purpose of shaping (i.e., beamforming) each of the plurality of beams. In this regard, one or more sub-carriers are mapped to a beam.

公开(公告)号：US10805920B2

公开(公告)日：2020-10-13

申请号：US16476021

申请日：2018-01-05

Applicant: Sony Mobile Communications Inc.

Inventor： Basuki Priyanto ,  Erik Bengtsson ,  Olof Zander ,  Thomas Bolin ,  Zhinong Ying ,  Bo Larsson

IPC: H04W72/04 ,  H04L5/00 ,  H04W8/22 ,  H04W16/28 ,  H04B7/06 ,  H04B7/08

Abstract: Beam sweep configuration (4001, 4002) of at least one beam sweep (391-394) is exchanged between nodes (101, 102) of a network. The beam sweep configuration may be indicative of a time-duplex configuration of a plurality of beams of the at least one beam sweep (391-394).