公开(公告)号：US20200022081A1

公开(公告)日：2020-01-16

申请号：US16495082

申请日：2018-03-20

Applicant: SONY MOBILE COMMUNICATIONS INC.

Inventor： Rickard LJUNG ,  Nafiseh MAZLOUM ,  Peter C KARLSSON ,  Basuki PRIYANTO

IPC: H04W52/02 ,  H04W68/00 ,  H04W72/04 ,  H04J13/00

Abstract: A method, comprises communicating, between a base station (112) and a terminal (130, 130-1-130-4), a downlink control message (4001) indicative of a sequence design of a wake-up signal (4003); and communicating, between the base station (112) and the terminal (130, 130-1-130-4), the wake-up signal (4003) in accordance with the sequence design; and in response to said communicating of the wake-up signal (4003): communicating, between the base station (112) and the terminal (130, 130-1-130-4), at least one further signal (4004, 4005).

公开(公告)号：US20200092808A1

公开(公告)日：2020-03-19

申请号：US16610525

申请日：2018-05-02

Applicant: Sony Corporation ,  Sony Mobile Communications Inc.

Inventor： Martin Warwick BEALE ,  Shin Horng WONG ,  Brian Alexander MARTIN ,  Basuki PRIYANTO ,  Nafiseh MAZLOUM

IPC: H04W52/02 ,  H04W28/04

Abstract: A terminal device for use with a wireless telecommunications system, the terminal device configured to attempt to receive or to transmit a first signal during one or more of a plurality of predetermined time periods in response to determining that one or more second signals indicating, respectively, that the one or more of the plurality of predetermined time periods should be used for the attempted reception or transmission of a first signal have been received by the transceiver; determine a characteristic associated with the one or more second signals; and to control the transceiver to receive a third signal from the infrastructure equipment or to transmit a third signal to the infrastructure equipment, the third signal comprising information on the basis of which it is determinable whether or not a predetermined condition associated with the characteristic associated with the one or more second signals has been met.

公开(公告)号：US20230225011A1

公开(公告)日：2023-07-13

申请号：US18180849

申请日：2023-03-09

Applicant: Sony Group Corporation ,  Sony Mobile Communications Inc.

Inventor： Shin Horng WONG ,  Martin Warwick BEALE ,  Brian Alexander MARTIN ,  Basuki PRIYANTO ,  Nafiseh MAZLOUM

IPC: H04W88/02 ,  H04J11/00 ,  H04W48/10 ,  H04W48/12 ,  H04W4/029 ,  H04W56/00

CPC classification number: H04W88/02 ,  H04J11/0069 ,  H04W4/029 ,  H04W48/10 ,  H04W48/12 ,  H04W56/0015

Abstract: A base station for transmitting system related information in a mobile telecommunications network. The base station is configured to transmit system information for the cell provided by the base station and to broadcast a version synchronisation signal, wherein the version synchronisation signal provides version information regarding the current version of the system information for the cell.

公开(公告)号：US20220232472A1

公开(公告)日：2022-07-21

申请号：US17712287

申请日：2022-04-04

Applicant: Sony Group Corporation ,  Sony Mobile Communications Inc.

Inventor： Martin Warwick BEALE ,  Shin Horng WONG ,  Brian Alexander MARTIN ,  Basuki PRIYANTO ,  Nafiseh MAZLOUM

IPC: H04W52/02 ,  H04W28/04

Abstract: A terminal device for use with a wireless telecommunications system, the terminal device configured to attempt to receive or to transmit a first signal during one or more of a plurality of predetermined time periods in response to determining that one or more second signals indicating, respectively, that the one or more of the plurality of predetermined time periods should be used for the attempted reception or transmission of a first signal have been received by the transceiver; determine a characteristic associated with the one or more second signals; and to control the transceiver to receive a third signal from the infrastructure equipment or to transmit a third signal to the infrastructure equipment, the third signal comprising information on the basis of which it is determinable whether or not a predetermined condition associated with the characteristic associated with the one or more second signals has been met.

公开(公告)号：US20210168904A1

公开(公告)日：2021-06-03

申请号：US17169544

申请日：2021-02-08

Applicant: Sony Corporation ,  Sony Mobile Communications Inc.

Inventor： Shin Horng WONG ,  Martin Warwick BEALE ,  Brian Alexander MARTIN ,  Basuki PRIYANTO ,  Nafiseh MAZLOUM

IPC: H04W88/02 ,  H04W4/029 ,  H04J11/00 ,  H04W48/10 ,  H04W48/12 ,  H04W56/00

Abstract: A base station for transmitting system related information in a mobile telecommunications network. The base station is configured to transmit system information for the cell provided by the base station and to broadcast a version synchronisation signal, wherein the version synchronisation signal provides version information regarding the current version of the system information for the cell.

公开(公告)号：US20200059862A1

公开(公告)日：2020-02-20

申请号：US16610530

申请日：2018-05-03

Applicant: Sony Corporation ,  Sony Mobile Communications Inc.

Inventor： Shin Horng WONG ,  Martin Warwick BEALE ,  Brian Alexander MARTIN ,  Basuki PRIYANTO ,  Nafiseh MAZLOUM

IPC: H04W52/02 ,  H04W56/00 ,  H04W68/02 ,  H04W76/27 ,  H04W76/28

Abstract: A method of operating a network access node in a wireless telecommunications system comprising the network access node and a terminal device, wherein the method comprises: establishing that a downlink message, e.g. a paging message, for the terminal device to decode is going to be transmitted by the network access node; and transmitting wake-up signalling to the terminal device in advance of transmitting the downlink message to provide the terminal device with an indication the downlink message for the terminal device is going to be transmitted, wherein the wake-up signalling comprises an indication of an amount of synchronisation signalling for use by the terminal device to achieve radio synchronisation with the network access node, wherein the amount of synchronisation signalling depends on an amount of time elapsed since the terminal device was previously radio synchronised to the network access node.