Patents by Inventor Anders Berggren

Anders Berggren has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11337143
    Abstract: The invention relates to cell re-selection as a consequence of UE mobility in a scenario where coverage enhancement (CE) is employed for multiple repetitions of messages communicated on a wireless link between the UE and the network, and where a CE policy defines a repetition level. Accordingly, a communication device (130) receives at least one downlink control message (6031) from a base station (112, 112-1) of a source cell (181) of a network (100), the at least one downlink control message (6031) being indicative of access restrictions of a plurality of candidate cells (182, 183) of the network (100); more particularly, the at least one downlink control message (6031) is indicative, for each candidate cell (182, 183) of the plurality of candidate cells (182, 183), of at least one respective regulated repetition level.
    Type: Grant
    Filed: July 6, 2018
    Date of Patent: May 17, 2022
    Assignee: Sony Group Corporation
    Inventors: Anders Berggren, Rickard Ljung
  • Patent number: 11330522
    Abstract: A method of operating an access node (112) of a sub-area (161) of a communication network (100) includes transmitting configuration data (4001) for wake-up signal (700, 711, 712, 4003) transmission in the sub-area (161) and in at least one further sub-area (162-168) of the communication network (100).
    Type: Grant
    Filed: January 24, 2019
    Date of Patent: May 10, 2022
    Assignee: Sony Group Corporation
    Inventors: Nafiseh Mazloum, Anders Berggren, Basuki Priyanto, Rickard Ljung
  • Patent number: 11330606
    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.
    Type: Grant
    Filed: September 27, 2018
    Date of Patent: May 10, 2022
    Assignees: SONY CORPORATION, SONY MOBILE COMMUNICATIONS INC.
    Inventors: Vivek Sharma, Yuxin Wei, Anders Berggren, Hideji Wakabayashi, Shinichiro Tsuda
  • Publication number: 20220141833
    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.
    Type: Application
    Filed: January 18, 2022
    Publication date: May 5, 2022
    Applicants: Sony Group Corporation, Sony Mobile Communications Inc.
    Inventors: Vivek Sharma, Yuxin Wei, Anders Berggren, Hideji Wakabayashi, Shinichiro Tsuda
  • Patent number: 11323903
    Abstract: A wireless communication device receives control information from the wireless communication network. The control information indicates at least a first measurement configuration for channel measurements to be applied in a first connection state of the wireless communication device and a second measurement configuration for channel measurements to be applied in a second connection state of the wireless communication device. If the wireless communication device is in the first connection state, the wireless communication device controls channel measurements by the wireless communication device according to the first measurement configuration. If the wireless communication device is in the second connection state, the wireless communication device controls channel measurements by the wireless communication device according to the second measurement configuration.
    Type: Grant
    Filed: October 5, 2016
    Date of Patent: May 3, 2022
    Assignee: SONY GROUP CORPORATION
    Inventors: Anders Berggren, Rickard Ljung
  • Publication number: 20220132579
    Abstract: A communications device comprising circuitry configured to transmit signals to infrastructure equipment via a wireless access interface provided by a wireless communications network, receive signals from the infrastructure equipment, receive an indication of one or more communications parameters from the infrastructure equipment, the indication of the one or more communications parameters comprising an indication of a plurality of reference signal received power, RSRP, thresholds, determine, based on the received indication of the one or more communications parameters, a location of the communications device with respect to a location of the infrastructure equipment, transmit a first signal comprising a random access preamble and uplink data to the infrastructure equipment, the uplink data being transmitted in a set of communications resources of the wireless access interface, the random access preamble being associated with the set of communications resources, and receive a random access response from the in
    Type: Application
    Filed: January 17, 2020
    Publication date: April 28, 2022
    Applicant: Sony Group Corporation
    Inventors: Yassin Aden AWAD, Vivek SHARMA, Anders BERGGREN, Yuxin WEI, Hideji WAKABAYASHI
  • Publication number: 20220124721
    Abstract: The present disclosure provides a method performed in a wireless device, for enabling communication of additional data in connection with a pre-allocated uplink data transmission. The method comprising communicating between the wireless device and a radio network node, using one or more resources associated with the pre-allocated uplink data transmission, a data indicator indicating that the additional data is to be communicated. The method comprises communicating the additional data, between the wireless device and the radio network node, based on the communicated data indicator.
    Type: Application
    Filed: January 14, 2020
    Publication date: April 21, 2022
    Inventors: Anders BERGGREN, Basuki PRIYANTO, Rickard LJUNG, Nafiseh MAZLOUM
  • Publication number: 20220124457
    Abstract: For uplink-based positioning, a transmission of an uplink reference signal via a transmit beam at a user equipment (UE) (100) is coordinated with a respective receive beams at one or more receivers (110). A positioning computation node (105) sends configuration information to the UE (100) and to the one or more receivers (110). The configuration information enables the receivers (110) to configure receive beams (111) to receive the uplink reference signal transmission from the UE (100). The receivers (110) perform various measurements of the uplink reference signal and report the measurements as well as beam information to the positioning computation node (105), which generates a position estimate.
    Type: Application
    Filed: February 12, 2020
    Publication date: April 21, 2022
    Inventors: Basuki PRIYANTO, Anders BERGGREN, Peter KARLSSON
  • Publication number: 20220099785
    Abstract: A wireless communications device (100) includes a wireless interface (122) for conducting wireless communications with one or more network nodes (110) of a wireless communications network (102). The wireless communications device (100) further includes a control circuit (118) configured to receive a plurality of reference signals transmitted by the one or more network nodes (110), measure the plurality of reference signals to generate a plurality of positioning measurements, associate the plurality of positioning measurements with beam information, and select a set of positioning measurements with associated beam information for determining a positioning estimate of the wireless communications device (100).
    Type: Application
    Filed: January 10, 2020
    Publication date: March 31, 2022
    Inventors: Basuki PRIYANTO, Peter KARLSSON, Anders BERGGREN
  • Patent number: 11290981
    Abstract: A wake-up signal (700-706) is associated with a plurality of paging occasions (4901-4904) for a plurality of terminals (102, 102-1-102-8). Each one of the plurality of paging occasions (4901-4904) is associated with one or more of the plurality of terminals (102, 102-1-102-8).
    Type: Grant
    Filed: November 5, 2018
    Date of Patent: March 29, 2022
    Assignee: Sony Group Corporation
    Inventors: Anders Berggren, Basuki Priyanto, Nafiseh Mazloum, Rickard Ljung
  • Patent number: 11277811
    Abstract: Present invention relates to network communication devices and to user communication devices arranged to support a determination of a position of a user communication device in a communication network. Particularly said devices support a position determination, in which many (more than one) surrounding user communication devices are utilized for obtaining accurate positioning. Further, present invention relates to corresponding methods, computer program products and computer-readable recording media.
    Type: Grant
    Filed: March 31, 2016
    Date of Patent: March 15, 2022
    Assignee: Sony Group Corporation
    Inventors: Anders Berggren, Basuki Priyanto
  • Patent number: 11277816
    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.
    Type: Grant
    Filed: November 29, 2017
    Date of Patent: March 15, 2022
    Assignees: SONY CORPORATION, SONY MOBILE COMMUNICATIONS INC.
    Inventors: Brian Alexander Martin, Shin Horng Wong, Martin Warwick Beale, Yuxin Wei, Vivek Sharma, Shinichiro Tsuda, Hideji Wakabayashi, Anders Berggren
  • Publication number: 20220078681
    Abstract: Described below, in conjunction with the appended figures, are various embodiments of systems and methods for bandwidth Wireless Network Node part (BWP) flexibility for initial access to a wireless communications system over an unlicensed RF range. A network node of a network communications system can configure and provide multiple initial bandwidth parts, which are smaller portions of a carrier, or total system bandwidth. The network node can provide the initial bandwidth parts for initial access to the network node by a wireless device. A wireless device can perform random access transmissions on one of the provided initial bandwidth parts.
    Type: Application
    Filed: February 7, 2020
    Publication date: March 10, 2022
    Inventors: Rickard LJUNG, Anders BERGGREN
  • Publication number: 20220070920
    Abstract: An infrastructure equipment forming part of a wireless communications network for transmitting data to or receiving data from a plurality of communications devices is provided. The infrastructure equipment providing a cell having a coverage area in which the plurality of communications devices are located. The infrastructure equipment comprises circuitry configured to transmit signals to the communications devices via a wireless access interface provided by the wireless communications network, receive signals from the communications devices via the wireless access interface, transmit to the plurality of communications devices an indication of one or more of a plurality of uplink data transmission configurations, receive a first signal comprising a random access preamble and uplink data from one of the communications devices, and transmit a random access response message to the one of the communications devices.
    Type: Application
    Filed: January 14, 2020
    Publication date: March 3, 2022
    Applicant: Sony Group Corporation
    Inventors: Yuxin WEI, Anders BERGGREN, Vivek SHARMA, Yassin Aden AWAD, Hideji WAKABAYASHI
  • Publication number: 20220046536
    Abstract: A network node (12, 17) dynamically configures and controls assistance information transmissions by wireless communications devices (14) in a wireless communications system (10). The assistance information facilitates performance of power saving adaptations for the wireless communications device (14). The network node (12, 17) configures what information to indicate in assistance information messages, how the message is sent by wireless communications devices (14), and/or when the message should be signaled. The wireless communications devices (14) transmit assistance information messages in accordance with configuration parameters signaled by the network node (12, 17).
    Type: Application
    Filed: November 12, 2019
    Publication date: February 10, 2022
    Inventors: Anders BERGGREN, Rickard LJUNG, Basuki PRIYANTO, Nafiseh MAZLOUM
  • Publication number: 20220039173
    Abstract: A terminal device for use with a wireless telecommunications network, the terminal device comprising: storage configured to store ancillary information not essential to every connection between the terminal device and the wireless telecommunications network; a controller configured to produce data indicative of the stored ancillary information; a transmitter configured to transmit the produced data to the wireless telecommunication network; and a receiver configured to receive an indication from the wireless telecommunication network to transmit the ancillary information to the wireless telecommunication network, wherein in response to the indication, the transmitter is configured to transmit the ancillary information.
    Type: Application
    Filed: October 18, 2021
    Publication date: February 3, 2022
    Applicants: Sony Group Corporation, Sony Mobile Communications Inc.
    Inventors: Brian Alexander MARTIN, Anders BERGGREN
  • Patent number: 11240849
    Abstract: A method comprises communicating, between a terminal (102) and a base station (101), an uplink control message (6001, 6003) of a random access procedure, the uplink control message (6001, 6003) comprising an indicator indicative of uplink payload data (6005, 6007) queued for transmission during the random access procedure. The method also comprises configuring the random access procedure depending on the indicator and communicating, in the random access procedure configured in accordance with the indicator, the uplink payload data (6005, 6007).
    Type: Grant
    Filed: November 26, 2018
    Date of Patent: February 1, 2022
    Assignee: Sony Group Corporation
    Inventors: Nafiseh Mazloum, Basuki Priyanto, Peter C. Karlsson, Rickard Ljung, Anders Berggren
  • Publication number: 20220030578
    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.
    Type: Application
    Filed: October 4, 2021
    Publication date: January 27, 2022
    Applicants: Sony Group Corporation, Sony Mobile Communications Inc.
    Inventors: Shin Horng WONG, Brian Alexander MARTIN, Martin Warwick BEALE, Yuxin WEI, Anders BERGGREN, Lars NORD
  • Publication number: 20220030489
    Abstract: A method of operating a communications device to perform cell reselection in a wireless communications network, the method comprising establishing a radio resource control (RRC) connection, suspending the RRC connection, transmitting a first message in a first cell, the message comprising a request that the RRC connection be resumed, before the RRC connection is resumed the first cell, selecting as a serving cell a second cell different from the first cell, and transmitting a second message in the second cell, the second message comprising a request that the RRC connection be resumed.
    Type: Application
    Filed: January 17, 2020
    Publication date: January 27, 2022
    Applicant: Sony Group Corporation
    Inventors: Vivek SHARMA, Yuxin WEI, Anders BERGGREN, Yassin Aden AWAD, Hideji WAKABAYASHI
  • Patent number: 11234170
    Abstract: A handover procedure for a terminal device in a system comprising the terminal device, a source network access node to which the terminal device is initially connected, and one or more candidate target network access nodes. The method includes determining that a first measurement for radio channel conditions for a first candidate target access node satisfies a first predefined criterion; receiving at the terminal device connection information for use by the terminal device for connecting to the first candidate target network access node; establishing a second measurement for radio channel conditions between the terminal device and one of the one or more candidate target network access nodes; determining that the second measurement of radio channel conditions satisfies a second predefined criterion; and transmitting from the terminal device an indication that the second measurement of radio channel conditions for the first candidate target network access node satisfies the second predefined criterion.
    Type: Grant
    Filed: March 22, 2018
    Date of Patent: January 25, 2022
    Assignee: Convida Wireless, LLC
    Inventors: Brian Alexander Martin, Anders Berggren, Vivek Sharma