COVERAGE ENHANCEMENT LEVEL SIGNALING AND EFFICIENT PACKING OF MTC SYSTEM INFORMATION

    公开(公告)号:ZA201705091B

    公开(公告)日:2020-01-29

    申请号:ZA201705091

    申请日:2017-07-26

    Abstract: The present disclosure relates to transmitting and receiving of system information which includes controlling the transmission and/or the reception to transmit and/or receive system information including a coverage enhancement level indication for indicating enhanced coverage levels supported by the wireless communication system and to transmit and/or receive system information including a group of information elements common for different coverage enhancement levels and information elements specific for different coverage enhancement levels grouped for respective coverage enhancement levels.

    IMPROVED SUPPORT OF QUALITY OF SERVICE FOR V2X TRANSMISSIONS

    公开(公告)号:SG11201811168QA

    公开(公告)日:2019-01-30

    申请号:SG11201811168Q

    申请日:2017-05-15

    Abstract: The present disclosure relates to a transmitting device for transmitting vehicular data via a sidelink interface to one or more receiving devices. The transmitting device performs autonomous radio resource allocation for transmitting the vehicular data via the sidelink interface. An application layer generates the vehicular data and forwards the vehicular data together with a priority indication and one or more quality of service parameters to a transmission layer responsible for transmission of the vehicular data via the sidelink interface. The transmission layer performs autonomous radio resource allocation based on the received priority indication and the one or more quality of service parameters. The transmission layer transmits the vehicular data via the sidelink interface to the one or more receiving devices according to the performed autonomous radio resource allocation.

    IMPROVED INITIAL AND RETRANSMISSIONS OF DATA FOR V2X TRANSMISSIONS

    公开(公告)号:CA3031713A1

    公开(公告)日:2018-02-15

    申请号:CA3031713

    申请日:2017-07-31

    Abstract: The invention relates to a transmitting device for performing an initial and one or more retransmissions of data via a sidelink interface. A receiver and processor perform a resource sensing procedure to acquire information about radio resources usable for the device to transmit data at a later point in time. The processor performs an autonomous radio resource allocation to select time-frequency radio resources within a transmission window to be used for performing a first transmission of the data, based on information acquired by the resource sensing procedure. The processor determines a data transmission timing pattern, that indicates a transmission timing for performing one or more transmissions of data. A transmitter performs the first data transmission using the selected time-frequency radio resources and performs the data retransmissions at the transmission timing defined by the determined data transmission timing pattern with respect to the first data transmission.

    Efficient discard mechanism in small cell deployment

    公开(公告)号:AU2014295037A1

    公开(公告)日:2016-02-11

    申请号:AU2014295037

    申请日:2014-07-23

    Abstract: The invention relates to a method for efficiently discarding data packets destined to a mobile station connected to both a master base station and a secondary base station. The master base station configures a secondary discard function in a lower layer of the secondary base station, based on the master discard function in the higher layer of the master base station. The master base station forwards the data packet from the higher layer to the lower of the secondary base station. The secondary discard function of the lower layer at the secondary base station discards the received data packet upon expiry of the secondary timer started by the lower layer upon reception of the data packet from the higher layer at the master base station.

    18.
    发明专利
    未知

    公开(公告)号:ES2993727T3

    公开(公告)日:2025-01-07

    申请号:ES23152446

    申请日:2017-02-02

    Abstract: Una UE incluye una unidad de recepción EUTRA-CMR que recibe una solicitud de modo de códec (EUTRA-CMR) que incluye un modo de códec que es determinado por un eNB de acuerdo con una condición de radio de la UE, una unidad de notificación de cambio de modo que notifica a un codificador el cambio al modo de códec incluido en la solicitud de modo de códec recibida; y una unidad de reconocimiento de cambio de modo que transmite un mensaje de respuesta al eNB cuando confirma que el codificador cambia el modo de códec. (Traducción automática con Google Translate, sin valor legal)

    Improved uplink resource allocation among different OFDM numerology schemes

    公开(公告)号:AU2017336823B2

    公开(公告)日:2022-03-31

    申请号:AU2017336823

    申请日:2017-07-26

    Abstract: The present disclosure relates to a resource allocation procedure, performed between a user equipment and radio base station. The UE is configured with at least one numerology scheme, each associated with parameters partitioning time-frequency radio resources into resource scheduling units differently. The UE is configured with logical channels each of which is associated with at least one numerology scheme. A receiver of the UE receives from the radio base station an uplink scheduling assignment, which indicates uplink radio resources usable by the UE. A processor of the UE determines for which numerology scheme the received uplink scheduling assignment is intended based on the received uplink scheduling assignment. The processor performs a logical channel prioritization procedure by allocating the assigned uplink radio resources to the configured logical channels and by prioritizing those logical channels that are associated with the numerology scheme for which the uplink scheduling assignment is intended.

    ПОЛЬЗОВАТЕЛЬСКОЕ ОБОРУДОВАНИЕ, БАЗОВАЯ СТАНЦИЯ И СПОСОБ ПЕРЕКЛЮЧЕНИЯ РЕЖИМА КОДЕКА

    公开(公告)号:RU2732178C2

    公开(公告)日:2020-09-14

    申请号:RU2018133703

    申请日:2017-02-02

    Abstract: Изобретениеотноситсяк областибеспроводнойсвязи. Техническийрезультатзаключаетсяв возможностипереключениякодекаилирежимакодекав соответствиис условиемрадиосвязи UE. Терминалдляпереключениярежимакодекасодержит: схемуприемазапросарежимакодека, котораяпринимаетзапросрежимакодекаотбазовойстанции, включающийв себярежимкодека, которыйопределяетсябазовойстанциейв соответствиис условиемрадиосвязитерминала; схемуизвещенияпереключениярежима, котораяизвещаеткодеро переключениив режимкодека, включенныйв принятыйзапрос; схемуквитированияпереключениярежима, котораяпередаетответноесообщениенабазовуюстанциюприподтверждении, чтокодерпереключаетрежимкодека; схемуизвещениявозможностей, котораяизвещаетбазовуюстанциюобинформациивозможностей, указывающей, чтотерминалподдерживаетпереключениережимас использованиемзапросарежимакодекаотбазовойстанции. 6 н. и 7 з.п. ф-лы, 30 ил.

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