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    METHOD AND APPARATUS FOR PROVIDING CHANNEL ASSIGNMENT INFORMATION USED TO SUPPORT UPLINK AND DOWNLINK CHANNELS
    2.
    发明申请
    METHOD AND APPARATUS FOR PROVIDING CHANNEL ASSIGNMENT INFORMATION USED TO SUPPORT UPLINK AND DOWNLINK CHANNELS 有权

    公开(公告)号：US20210410133A1

    公开(公告)日：2021-12-30

    申请号：US17365051

    申请日：2021-07-01

    Applicant: InterDigital Technology Corporation

    Inventor： Marian Rudolf ,  Stephen G. Dick ,  Philip J. Pietraski

    IPC: H04W72/04 ,  H04L1/00 ,  H04L5/14 ,  H04W72/14

    Abstract: A wireless transmit/receive unit (WTRU) receives control information over a physical downlink control channel in a shared radio resource space monitored by the WTRU. The control information includes radio resource assignment information and an indication of whether the control information includes radio resource assignment information for an uplink shared channel or whether the control information includes radio resource assignment information for a downlink shared channel. The WTRU determines whether the control information is intended for the WTRU based on WTRU identity-masked (ID-masked) cyclic redundancy check (CRC) bits. The WTRU determines, based on the indication, whether the control information is for the uplink shared channel or whether the control information is for the downlink shared channel. The WTRU transmits data over the uplink shared channel based on the radio resource assignment information on a condition that the control information is determined to be for the uplink shared channel.

    Method and apparatus for providing channel assignment information used to support uplink and downlink channels
    4.
    发明授权
    Method and apparatus for providing channel assignment information used to support uplink and downlink channels 有权

    公开(公告)号：US10237854B2

    公开(公告)日：2019-03-19

    申请号：US15134019

    申请日：2016-04-20

    Applicant: InterDigital Technology Corporation

    Inventor： Marian Rudolf ,  Stephen G. Dick ,  Philip J. Pietraski

    IPC: H04W72/04 ,  H04L1/00 ,  H04L5/14 ,  H04W72/14 ,  H04L5/00 ,  H04W48/16

    Abstract: A WTRU receives a control message intended for the WTRU in a shared physical radio resource space in a transmission time interval (TTI) monitored by the WTRU. The WTRU determines whether the control message is intended for the WTRU based on WTRU identity-masked cyclic redundancy check bits. The WTRU processes the control message. The control message has radio resource assignment information and a separate indication indicating whether the control message is a type of control message associated with an uplink or a downlink transmission. The WTRU processes a downlink transmission received in assigned radio resources in the TTI on a condition that the indication indicates that the control message type is associated with a downlink transmission. The WTRU transmits an uplink transmission in assigned radio resources in a subsequent TTI on a condition that the indication indicates that the control message type is associated with an uplink transmission.

    WIRELESS COMMUNICATION METHOD AND APPARATUS FOR REPORTING TRAFFIC VOLUME MEASUREMENT INFORMATION TO SUPPORT UPLINK DATA TRANSMISSIONS
    9.
    发明申请
    WIRELESS COMMUNICATION METHOD AND APPARATUS FOR REPORTING TRAFFIC VOLUME MEASUREMENT INFORMATION TO SUPPORT UPLINK DATA TRANSMISSIONS 审中-公开
    用于报告交通量测量信息的无线通信方法和装置支持UPLINK数据传输

    公开(公告)号：US20170026957A1

    公开(公告)日：2017-01-26

    申请号：US15288034

    申请日：2016-10-07

    Applicant: InterDigital Technology Corporation

    Inventor： Guodong Zhang ,  Stephen E. Terry ,  Stephen G. Dick

    IPC: H04W72/04 ,  H04W72/08 ,  H04W24/08 ,  H04L5/00 ,  H04W72/12

    CPC classification number: H04W72/0413 ,  H04L5/0091 ,  H04W24/08 ,  H04W28/14 ,  H04W72/085 ,  H04W72/1252 ,  H04W72/1273

    Abstract: A method and apparatus for uplink transmission is disclosed. A wireless transmit/receive unit (WTRU) transmits, to a Node-B, a first type message, a second type message, and a third type message. The first type message indicates that the WTRU has uplink buffered data available for transmission. The second type message includes a plurality of indications, wherein each indication indicates an amount of uplink buffered data associated with at least one priority. The third type message indicates an amount of uplink buffered data and has less information than the second type message. The WTRU receives, in response to the transmitted first type message, the transmitted second type message, or the transmitted third type message, an uplink data scheduling message. The WTRU transmits uplink data over an uplink channel based on the received uplink data scheduling message.

    Abstract translation: 公开了一种用于上行链路传输的方法和装置。 无线发射/接收单元（WTRU）向节点B发送第一类型消息，第二类型消息和第三类型消息。 第一类型消息指示WTRU具有可用于传输的上行链路缓冲数据。 第二类型消息包括多个指示，其中每个指示指示与至少一个优先级相关联的上行链路缓冲数据的量。 第三类型消息指示上行缓冲数据的量，并且具有比第二类型消息更少的信息。 WTRU响应于所发送的第一类型消息，接收所发送的第二类型消息或所发送的第三类型消息，上行链路数据调度消息。 WTRU基于所接收的上行链路数据调度消息，通过上行链路信道发送上行链路数据。

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