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公开(公告)号：US20220201651A1
公开(公告)日：2022-06-23
申请号：US17694055
申请日：2022-03-14
Applicant: Sony Group Corporation , Sony Mobile Communications Inc.
Inventor： Brian Alexander MARTIN , Shin Horng WONG , Martin Warwick BEALE , Yuxin WEI , Vivek SHARMA , Shinichiro TSUDA , Hideji WAKABAYASHI , Anders BERGGREN
Abstract: A method of communicating data between a radio network infrastructure and a terminal device in a wireless telecommunications network. The method comprises establishing at a radio network infrastructure element there is data available for communication between the radio network infrastructure and the terminal device and transmitting a paging message for the terminal device from the radio network infrastructure element. The paging message comprises an indication of an identifier for the terminal device and an indication of a network allocated resource for use in subsequently communicating the data between the radio network infrastructure element and the terminal device. In response to receiving the paging message the terminal device transmits to the radio network infrastructure element a paging response indicating the terminal device received the paging message, after which the data is communicated between the radio network infrastructure element and the terminal device using the network allocated resource.
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52.发明申请公开(公告)号：US20220007429A1
公开(公告)日：2022-01-06
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
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.
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公开(公告)号：US20210306980A1
公开(公告)日：2021-09-30
申请号：US17346303
申请日：2021-06-14
Applicant: Sony Group Corporation , Sony Mobile Communications Inc.
Inventor： Hideji WAKABAYASHI , Anders BERGGREN , Yuxin WEI , Vivek SHARMA , Shinichiro TSUDA
Abstract: A terminal device configured to receive a radio signal from which measurements can be used to assist in determining a position of the terminal device. The terminal device detects one or more system information blocks carrying position assistance information transmitted from the infrastructure equipment and estimates the position of the terminal device by combining the identified position assistance information with the radio signal received by the position detection receiver circuitry. Furthermore the terminal device receives from the infrastructure equipment an indication of relative risk that the position assistance information will change, and in response to the indication of the relative risk that the position assistance information will change to adapt the receiving of the one or more system information blocks to receive an updated version of the position assistance information in accordance with the relative risk.
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公开(公告)号：US20210112481A1
公开(公告)日：2021-04-15
申请号：US16498459
申请日：2018-02-28
Applicant: Sony Corporation , Sony Mobile Communications Inc.
Inventor： Brian Alexander MARTIN , Vivek SHARMA , Yuxin WEI , Anders BERGGREN
Abstract: A communications device acting as a relay device is configured to communicate with communications devices operating with a mobile communications network and infrastructure equipment. The relay device comprises transmitter circuitry, receiver circuitry and controller circuitry. The controller circuitry is configured to determine whether predetermined conditions relating to the setting of an indication bit have been met, wherein the indication bit indicates whether the relay device is able to form new connections with one or more of the communications devices, to set the indication bit dependent on the determination of whether the predetermined conditions have been met. The relay device is not able to form new connections with one or more of the communications devices when the predetermined conditions are met, and to broadcast the indication bit.
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公开(公告)号：US20200344572A1
公开(公告)日：2020-10-29
申请号：US16954531
申请日：2018-12-14
Applicant: Sony Corporation , Sony Mobile Communications Inc.
Inventor： Hideji WAKABAYASHI , Anders BERGGREN , Yuxin WEI , Vivek SHARMA , Shinichiro TSUDA
Abstract: A method of operating a terminal device supporting a plurality of positioning techniques which use positioning measurements made by the terminal device and positioning assistance information received from a location server to determine the location of the terminal device. The method includes: establishing a target location; selecting a first positioning technique for navigating towards the target location; receiving first positioning assistance information from the location server for the first positioning technique; determining a first location of the terminal device in accordance with the first positioning technique and the first positioning assistance information; establishing a first trigger for using a second positioning technique which is associated with higher positioning accuracy than the first positioning technique; and, in response to determining the first trigger is satisfied, determining a second location of the terminal device in accordance with the second positioning technique and second positioning assistance information received from the location server.
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Patent Agency Ranking
公开(公告)号：US20200278451A1
公开(公告)日：2020-09-03
申请号：US16763988
申请日：2018-11-09
Applicant: Sony Corporation , Sony Mobile Communications Inc.
Inventor： Yuxin WEI , Hideji WAKABAYASHI , Anders BERGGREN , Vivek SHARMA , Shinichiro TSUDA
Abstract: A receiver circuitry configured to receive, from infrastructure equipment of the wireless telecommunications network, a signal comprising positioning information for allowing a spatial position of the terminal device to be determined using the positioning information and a predetermined positioning scheme associated with the positioning information, the positioning scheme comprising one or more of instructions and additional information for determining the position of the terminal device using the positioning information, wherein the positioning information is comprised within a system information block (SIB) of the received signal; and processing circuitry configured: to determine, based on a characteristic of the SIB, a temporal validity of the received positioning information, and to determine, at a time at which the received positioning information is temporally valid, the spatial position of the terminal device using the received positioning information and the predetermined positioning scheme.
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公开(公告)号：US20200221470A1
公开(公告)日：2020-07-09
申请号：US16642023
申请日：2018-09-27
Applicant: Sony Corporation , Sony Mobile Communications Inc.
Inventor： Vivek SHARMA , Yuxin WEI , Anders BERGGREN , Hideji WAKABAYASHI , Shinichiro TSUDA
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.
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公开(公告)号：US20190342912A1
公开(公告)日：2019-11-07
申请号：US16475477
申请日：2018-01-02
Applicant: Sony Mobile Communications Inc.
Inventor： Basuki PRIYANTO , Anders BERGGREN
Abstract: At least one information block is received from a base station of a network, the at least one information block indicating one or more first resources (511) and one or more second resources (512) for a random-access procedure, the second resources (512) being offset from the first resources (511) by a time gap (550). A preamble (2011) of the random-access procedure is transmitted to the base station using the one or more first resources (511) and data (2012) is transmitted to the base station using the one or more second resources (512).
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公开(公告)号：US20190306759A1
公开(公告)日：2019-10-03
申请号：US16302796
申请日：2016-05-23
Applicant: Sony Mobile Communications Inc. , Sony Corporation
Inventor： Anders BERGGREN , Brian Alexander MARTIN
Abstract: The present application relates to a method for operating a terminal device (17) in a cellular mobile communication network (10). The cellular mobile communication network (10) comprises a first base station (11) using a first radio resource, and a second base station (12, 13) using a second radio resource. The terminal device (17) comprises a first transceiver unit (25) for communicating via the first radio resource and a second transceiver unit (26) for communicating via the second radio resource. According to the method, a radio resource control information for the second radio resource is determined and received at the terminal device (17) via the first transceiver unit (25). As defined by the radio resource control information, user data communication (19) between the second base station (12) enter the terminal device (17) is established via the second transceiver unit (26). The first transceiver unit (25) is set in an idle mode.
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公开(公告)号：US20190254103A1
公开(公告)日：2019-08-15
申请号：US16335861
申请日：2017-10-30
Applicant: Sony Mobile Communications Inc.
Inventor： Lars NORD , Anders BERGGREN
Abstract: A wireless communication device (10) controls changing of a connection of the wireless communication device (10) to an access node (100) of the wire-less communication network between: a relay based connection to the access node (100), and either a direct connection to the access node (100) or another relay based connection to the access node (100). The relay based connection extends via a device-to-device communication link (30) between the wireless communication device (10) and a first further wireless communication device (40). The other relay based connection extends via another device-to-device communication link (30′) between the wireless communication device (10) and a second further wireless communication device (40′). Further, the wireless communication (10) sends an indication to the access node (100). The indication enables the access node (100) to identify an existing Packet Data Convergence Protocolcontext, which was utilized before changing the connection, and to continue utilizing the existing PDCP context after the changing of the connection.
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