公开(公告)号：US11653390B2

公开(公告)日：2023-05-16

申请号：US17479060

申请日：2021-09-20

Applicant: Sony Group Corporation ,  Sony Mobile Communications Inc.

Inventor： Brian Alexander Martin ,  Yuxin Wei ,  Anders Berggren ,  Vivek Sharma ,  Hideji Wakabayashi

IPC: H04W74/08

CPC classification number: H04W74/0833

Abstract: A method of transmitting data in a telecommunications system comprising a terminal transmitting a first random access request message to the base station in accordance with the first random access procedure for transmitting the data to the base station, the first random access request message comprising at least part of the data and a first preamble; and upon determination that the use of the first random access procedure has been unsuccessful, the terminal transmitting a second random access request message to the base station in accordance with the second random access procedure for transmitting the data to the base station, the second random access request message comprising a second preamble.

公开(公告)号：US11503519B2

公开(公告)日：2022-11-15

申请号：US16969978

申请日：2019-02-11

Applicant: Sony Corporation ,  Sony Mobile Communications Inc.

Inventor： Vivek Sharma ,  Svante Alnås ,  Lars Nord ,  Hideji Wakabayashi ,  Anders Berggren ,  Yuxin Wei

IPC: H04W4/00 ,  H04W36/08 ,  H04W76/10 ,  H04W48/10

Abstract: Determining whether service via a core network of the first type is available from the second cell. The method further comprises establishing a connection via the second cell by transmitting a message including a first indication, the first indication based on at least a portion of the identifier, and when service via a core network of the first type is not available from the second cell, transmitting in the message a second indication, the second indication indicating that the identifier was received from a core network different from the second type, without identifying the first type of core network.

公开(公告)号：US11419150B2

公开(公告)日：2022-08-16

申请号：US16760043

申请日：2018-10-24

Applicant: Sony Corporation ,  Sony Mobile Communications Inc.

Inventor： Hideji Wakabayashi ,  Anders Berggren ,  Yuxin Wei ,  Vivek Sharma ,  Shinichiro Tsuda

IPC: H04W74/08 ,  G01S19/06 ,  G01S19/25 ,  H04W64/00

Abstract: A terminal device for use in a wireless telecommunications network, the terminal device comprising: first receiver circuitry configured to receive a first signal from each of one or more signal emitting devices located at respective spatial positions; transmitter circuitry configured to transmit a second signal to infrastructure equipment of the wireless telecommunications network; second receiver circuitry configured to receive a third signal from the infrastructure equipment, the third signal being transmitted by the infrastructure equipment in response to the infrastructure equipment receiving the second signal, the third signal being for determining, in combination with the first signal received from each of the one or more signal emitting devices, the spatial position of the terminal device, and the third signal being comprised within a predetermined system information block (SIB); and control circuitry configured to determine a spatial position of the terminal device based on the received first and third signals.

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：US20220141833A1

公开(公告)日：2022-05-05

申请号：US17577378

申请日：2022-01-18

Applicant: Sony Group Corporation ,  Sony Mobile Communications Inc.

Inventor： Vivek Sharma ,  Yuxin Wei ,  Anders Berggren ,  Hideji Wakabayashi ,  Shinichiro Tsuda

IPC: H04W72/12 ,  H04W76/10 ,  H04L5/14

Abstract: The present disclosure provides a new radio base station for a mobile telecommunications system. The new radio base station has a circuitry configured to communicate with at least one user equipment and at least one LTE base station and to establish a new radio cell. The circuitry is further configured to transmit a time division duplexing configuration of the new radio cell to the LTE base station for identifying, based on the received time division duplexing configuration, a coexistence and intermodulation influence on an LTE receiver of the at least one user equipment.

公开(公告)号：US11172424B2

公开(公告)日：2021-11-09

申请号：US16487235

申请日：2018-03-12

Applicant: SONY MOBILE COMMUNICATIONS INC.

Inventor： Anders Berggren ,  Lars Nord

IPC: H04W40/24 ,  H04W28/02

Abstract: A method carried out in a terminal (100) for setting up a connection with a wireless communication network including a network node (10), comprising transmitting terminal preference data (51) to the radio network, said terminal preference data indicating terminal preference to receive one of direct or indirect downlink transmission when the terminal (100) operates over a relay in the uplink; transmitting a service request (54) to the network node (10) over a relay (200); receiving information (57) from the network node (10) indicating direct or indirect downlink data transmission; receiving resource data (58) for a connection configured according to said information.

公开(公告)号：US11140662B2

公开(公告)日：2021-10-05

申请号：US16324574

申请日：2017-07-27

Applicant: Sony Corporation ,  Sony Mobile Communications Inc.

Inventor： Shin Horng Wong ,  Brian Alexander Martin ,  Martin Warwick Beale ,  Yuxin Wei ,  Anders Berggren ,  Lars Nord

IPC: H04W72/04 ,  H04L5/00 ,  H04W76/27 ,  H04W76/25 ,  H04W36/00 ,  H04W74/08

Abstract: An infrastructure equipment that transmits a radio network identifier to a communications device for identifying the communications device when allocating communications resources of the wireless access interface for transmitting downlink data to the communications device. After the communications device has entered an inactive connected state, the infrastructure equipment transmits control signals including the radio network identifier for allocating communications resources of the wireless access interface for the communications device to receive downlink data, determine whether the communications device is still within a radio coverage area of the infrastructure equipment, and if the communications device has left the coverage area, transmit an indication to the one or more other infrastructure equipment via the inter-connecting interface to trigger a process for transmitting downlink data to the communications device from the one or more other infrastructure equipment.

公开(公告)号：US11129201B2

公开(公告)日：2021-09-21

申请号：US16476108

申请日：2018-01-05

Applicant: Sony Corporation ,  Sony Mobile Communications Inc.

Inventor： Brian Alexander Martin ,  Yuxin Wei ,  Anders Berggren ,  Vivek Sharma ,  Hideji Wakabayashi

IPC: H04W74/08 ,  H04W28/08

Abstract: A method of transmitting data in a telecommunications system comprising a terminal transmitting a first random access request message to the base station in accordance with the first random access procedure for transmitting the data to the base station, the first random access request message comprising at least part of the data and a first preamble; and upon determination that the use of the first random access procedure has been unsuccessful, the terminal transmitting a second random access request message to the base station in accordance with the second random access procedure for transmitting the data to the base station, the second random access request message comprising a second preamble.

公开(公告)号：US11012950B2

公开(公告)日：2021-05-18

申请号：US16646574

申请日：2018-09-26

Applicant: Sony Corporation ,  Sony Mobile Communications Inc.

Inventor： Yuxin Wei ,  Vivek Sharma ,  Anders Berggren ,  Hideji Wakabayashi ,  Shinichiro Tsuda

IPC: H04W52/34 ,  H04W52/14 ,  H04W52/36 ,  H04W84/04

Abstract: The present disclosure pertains to a user equipment for a mobile telecommunications system includes circuitry including a receiver and a transmitter and which is configured to communicate with a new radio base station and a LTE base station. The circuitry is further configured to indicate a coexistence indication to the new radio base station or to the LTE base station; and receive a power control instruction for controlling power output of the transmitter.

公开(公告)号：US11012193B2

公开(公告)日：2021-05-18

申请号：US16074780

申请日：2016-02-08

Applicant: SONY MOBILE COMMUNICATIONS INC.

Inventor： Svante Alnås ,  Lars Nord ,  Anders Berggren ,  Linh Trang

IPC: H04W74/00 ,  H04W48/12 ,  H04W74/08 ,  H04L1/08 ,  H04W16/26

Abstract: A terminal device is operative to receive a broadcast message from a cellular network, the broadcast message including at least one bit associated with coverage enhancement, CE, operation of the terminal device. The terminal device is operative to control, when the terminal device is in CE operation, a radio interface to selectively delay, based on the at least one bit included in the broadcast message, a CE level dependent repetition of a random access preamble transmission.