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公开(公告)号：US20200028630A1
公开(公告)日：2020-01-23
申请号：US16483748
申请日：2018-01-29
Applicant: Sony Corporation
Inventor： Martin Warwick BEALE , Samuel Asangbeng ATUNGSIRI , Shin Horng WONG
Abstract: A communications device configured to receive data transmitted as encoded data packets from an infrastructure equipment of a wireless communications network. Each of the encoded data packets are transmitted as a control signal component and a data signal component. The control signal component carries control information for detecting and decoding the data signal component in which the encoded data carried by the encoded data packet is transmitted. As part of the ARQ-type protocol, at least the control signal component may be re-transmitted. By including with the control information carried by the retransmitted control signals an indication of at least a temporal location of the data signal component, which has already been transmitted and received in a buffer of a receiver, an improvement in a use of communications resource can be provided and also in some embodiments an improvement in a likelihood of correctly detecting and decoding an encoded data packet.
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公开(公告)号：US20200021390A1
公开(公告)日：2020-01-16
申请号：US16579846
申请日：2019-09-24
Applicant: Sony Corporation
Inventor： Martin Warwick BEALE , Shin Horng WONG , Yuxin WEI
Abstract: A terminal device for use in a wireless telecommunications system includes: a transceiver operable to perform wireless communication with one or more other terminal devices according to the wireless communications system and to receive speed information from the one or more other terminal devices indicative of a physical speed of the one or more other terminal devices; and a controller configured to select a transmission format, for use in wireless communication by the transceiver, in dependence upon the speed information received from the one or more other terminal devices.
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公开(公告)号：US20190320395A1
公开(公告)日：2019-10-17
申请号：US15770843
申请日：2016-10-13
Applicant: Sony Corporation
Inventor： Shin Horng WONG , Martin Warwick BEALE , Brian Alexander MARTIN , Shinichiro TSUDA
Abstract: An infrastructure equipment transmitting/receiving data to/from one or more communications devices in a wireless communications network, includes a transmitter, receiver, and controller controlling the transmitter and receiver to provide a wireless access interface providing communications resources arranged in time divided units of a system bandwidth providing plural blocks of communications resources, and one or more narrowband carriers. Each carrier provides, within a carrier frequency bandwidth, communications resources for allocation to narrow band communications devices, the carrier bandwidth being less than and within the system bandwidth, signals being transmitted to the narrowband communications devices via the narrow band carriers with a first power. The controller controls the transmitter to transmit signals on a down-link of a narrowband carrier to a narrow-band communications device with an increased power, power of the signals being increased to a greater second power to reduce a time of communicating a high priority message.
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公开(公告)号：US20190174454A1
公开(公告)日：2019-06-06
申请号：US16323709
申请日：2016-08-11
Applicant: Sony Mobile Communications Inc. , Sony Corporation
Inventor： Basuki PRIYANTO , Shin Horng WONG , Martin BEALE
Abstract: A base station transmits, in a repetitive first sequence (501) of transmission frames (202) of a wireless channel, first positioning reference signals (551). The base station transmits, in a repetitive second sequence (502) of transmission frames (202) of the wireless channel, second positioning reference signals (552). The first positioning reference signals (551) and the second positioning reference signals (552) each facilitate determining a time of arrival of signals communicated on the wireless channel.
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85.发明申请公开(公告)号：US20180242306A1
公开(公告)日：2018-08-23
申请号：US15751357
申请日：2016-08-22
Applicant: SONY CORPORATION
Inventor： Shin Horng WONG
Abstract: A terminal device for use in a wireless telecommunications system includes: a transceiver configured to perform wireless communication with a base station; and a controller configured to: control the transceiver to detect a wireless paging signal from the base station; detect whether the paging signal includes information defining an allocation of a communications resource for use by the terminal device to send a connection request message to the base station; control the transceiver, in response to a detection that the paging signal does not include information defining the allocation of the communications resource, to perform a radio channel allocation procedure with the base station for the terminal device to be allocated the communications resource; and control the transceiver to establish wireless communication with the base station by sending the connection request message using the allocated communications resource.
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Patent Agency Ranking
86.发明申请公开(公告)号：US20180235003A1
公开(公告)日：2018-08-16
申请号：US15751313
申请日：2016-09-22
Applicant: SONY CORPORATION
Inventor： Shin Horng WONG
CPC classification number: H04W74/008 , H04L1/1671 , H04L1/1861 , H04L1/1864 , H04L1/1887 , H04L5/0053 , H04L5/0055 , H04L5/0094 , H04W72/0406 , H04W72/042 , H04W72/0453
Abstract: A method of transmitting an acknowledgment message in a random access procedure in a mobile telecommunications system, the method including: transmitting an uplink random access request; responsive to the random access request, transmitting a downlink allocation message indicating downlink resources for sending a downlink message; transmitting the downlink message using the resources indicated in the downlink allocation message; responsive to receiving the downlink message, transmitting an uplink message; and transmitting an acknowledgement message in respect of the uplink message and using one or more acknowledgment resources, wherein the one or more acknowledgment resources are identified based on at least one of the downlink allocation message, the downlink message and the uplink random access request.
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87.发明申请公开(公告)号：US20180213428A1
公开(公告)日：2018-07-26
申请号：US15746044
申请日：2016-07-21
Applicant: SONY CORPORATION
Inventor： Shin Horng WONG , Martin Warwick BEALE
CPC classification number: H04W24/10 , H04L1/0026 , H04L1/0027 , H04L1/0029 , H04L1/20 , H04L5/0005 , H04L5/0053 , H04L27/2601 , H04W4/70
Abstract: A communications device includes a transmitter configured to transmit in one of plural segments of an available channel bandwidth signals representing data via a wireless access interface to a mobile communications network, a receiver configured to receive in one of the plural segments signals representing the data via the wireless access interface from the mobile communications network, and a controller configured to control the transmitter and the receiver. The controller is configured in combination with the transmitter and the receiver to measure a relative quality of signals received by the receiver in each of the plural segments, to transmit a measurement report to the mobile communications network, the measurement report including the measured relative quality of signals in each of the plural segments, and wherein, upon predetermined conditions being met, to skip the measuring of the relative quality of signals received in one or more of the plural segments.
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公开(公告)号：US20250119802A1
公开(公告)日：2025-04-10
申请号：US18982043
申请日：2024-12-16
Applicant: Sony Corporation
Inventor： Brian Alexander MARTIN , Shin Horng WONG , Martin Warwick BEALE , Yuxin WEI , Vivek SHARMA , Shinichiro TSUDA , Hideji WAKABAYASHI
Abstract: The present technique provides a terminal device for use with a wireless telecommunications system, the terminal device comprising a receiver, a transmitter and a controller, wherein the controller is configured: to conduct a first measurement of a parameter associated with a radio signal transmitted by infrastructure equipment of the wireless telecommunications network and received by the receiver; to determine whether the measured parameter meets a predetermined criteria; and when the measured parameter is determined to meet the predetermined criteria, to conduct a second measurement of a parameter associated with a radio signal transmitted by infrastructure equipment of the wireless telecommunications network and received by the receiver. The present technique also provides an associated method and circuitry.
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公开(公告)号：US20220124614A1
公开(公告)日：2022-04-21
申请号：US17420145
申请日：2020-01-10
Applicant: Sony Corporation
Inventor： Shin Horng WONG , Martin Warwick BEALE
Abstract: A communications device configured to transmit data to an infrastructure equipment of a wireless communications network is provided. The communications device is configured to periodically switch between an active operating mode and a reduced power operating mode in accordance with a discontinuous reception, DRX, operation. The communications device comprises transceiver circuitry configured to transmit signals and receive signals via a wireless access interface provided by the wireless communications network, and controller circuitry configured to control the transceiver circuitry to monitor for signals transmitted by the infrastructure equipment to the communications device, to receive, from the infrastructure equipment, a dynamic DRX indicator, DDI, the DDI indicating that the DRX operation should be updated by the communications device, and to update the DRX operation in accordance with the received DDI.
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公开(公告)号：US20210352581A1
公开(公告)日：2021-11-11
申请号：US16966069
申请日：2019-02-08
Applicant: Sony Corporation
Inventor： Shin Horng WONG , Martin Warwick BEALE
Abstract: A wake-up signal being for providing an indication to one or more flood of the communications devices that they should receive a paging message in one or more of a plurality of temporally spaced paging occasions, and transmitting a candidate indicator message to the one or more communications devices in advance of the wake-up signal search space, the candidate indicator message indicating one or more characteristics of the wake-up signal by which the wake-up signal may be transmitted as one or more candidates, wherein the one or more candidates are to be searched for detection of the wake-up signal by the one or more communication devices.
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