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    METHOD AND APPARATUS FOR DATA-SPLITTING TRANSMISSION FROM MULTIPLE SITES
    8.
    发明申请
    METHOD AND APPARATUS FOR DATA-SPLITTING TRANSMISSION FROM MULTIPLE SITES 审中-公开
    用于从多个站点进行数据分割传输的方法和装置

    公开(公告)号：US20160255590A1

    公开(公告)日：2016-09-01

    申请号：US15148677

    申请日：2016-05-06

    Applicant: INTERDIGITAL PATENT HOLDINGS, INC.

    Inventor： Carl Wang ,  Yingxue K. Li ,  Kenneth Kearney ,  Philip J. Pietraski ,  Stephen E. Terry ,  Samian Kaur ,  Janet A. Stern-Berkowitz ,  Douglas R. Castor

    IPC: H04W52/14 ,  H04W72/04

    CPC classification number: H04W52/146 ,  H04B7/0617 ,  H04B7/0626 ,  H04L5/0073 ,  H04W52/267 ,  H04W52/325 ,  H04W52/38 ,  H04W72/0413 ,  H04W84/12

    Abstract: Methods and apparatus for changing cell range coverage are disclosed. A wireless transmit/receive unit (WTRU) may include circuitry configured to transmit subframes of radio frames using a physical uplink shared channel (PUSCH), where the subframes are divided into first and second sets. The circuitry may include a first power control loop utilized for the first set of subframes and a second power control loop utilized for the second set of subframes. The first power control loop may set transmission power levels for transmission over the PUSCH for the first set of subframes, and the second power control loop may set transmission power levels for transmission over the PUSCH for the second set of subframes. The circuitry may be configured with a first physical uplink control channel (PUCCH) for a first eNodeB and a second PUCCH for a second eNodeB to simultaneously communicate with the first and the second eNodeBs.

    Abstract translation: 公开了改变单元范围覆盖的方法和装置。 无线发射/接收单元（WTRU）可以包括被配置为使用物理上行链路共享信道（PUSCH）发送无线电帧的子帧的电路，其中子帧被划分为第一和第二组。 电路可以包括用于第一组子帧的第一功率控制回路和用于第二组子帧的第二功率控制回路。 第一功率控制环路可以设置用于第一组子帧的PUSCH上的传输的发射功率电平，并且第二功率控制环路可以设置用于第二组子帧的PUSCH上的传输的发射功率电平。 电路可以配置有用于第一eNodeB的第一物理上行链路控制信道（PUCCH）和用于第二eNodeB的第二PUCCH，以同时与第一和第二eNodeB进行通信。

    RESOURCE BLOCK BASED MULTICARRIER MODULATIONS FOR AGILE SPECTRUM
    9.
    发明申请
    RESOURCE BLOCK BASED MULTICARRIER MODULATIONS FOR AGILE SPECTRUM 有权
    用于AGILE SPECTRUM的资源块基于MULTICARRIER调制

    公开(公告)号：US20150304146A1

    公开(公告)日：2015-10-22

    申请号：US14648160

    申请日：2013-11-27

    Applicant: INTERDIGITAL PATENT HOLDINGS, INC.

    Inventor： Rui Yang ,  Leonid L. Kazakevich ,  Jialing Li ,  Erdem Bala ,  Kenneth Kearney ,  I-Tai Lu ,  Juan Fang ,  Zihao You

    IPC: H04L27/26 ,  H04W72/04

    CPC classification number: H04L27/2627 ,  H04L5/0066 ,  H04L27/0008 ,  H04L27/2631 ,  H04L27/264 ,  H04W72/04

    Abstract: A resource block (RB)-based multicarrier modulation (MCM) transmitter and receiver structure for spectral agile systems are disclosed. The transmitter and the receiver are capable of sharing opportunistically available and non-contiguous channels with other users. The RB-MCM partitions the available spectrum, contiguous or non-contiguous, into multiple RBs (same or different sizes), applies a baseband MCM or single carrier modulation, or coded single carrier or multicarrier schemes in each RB with a type of spectral leakage reduction technique, and applies RB modulation for each RB to modulate the signal from baseband to the frequency band of that RB. At the receiver, the received signal may be filtered and RB demodulation may be applied to put each RB signal in baseband and a baseband multicarrier or single carrier or coded single carrier or coded multicarrier demodulation may be applied to each RB signal. Different RBs may use different modulation schemes.

    Abstract translation: 公开了一种用于频谱敏捷系统的基于资源块（RB）的多载波调制（MCM）发射机和接收机结构。 发射机和接收机能够与其他用户共享机会性可用和不连续的信道。 RB-MCM将可用频谱（连续或不连续）划分成多个RB（相同或不同的大小），在每个RB中应用基带MCM或单载波调制或编码单载波或多载波方案，具有频谱泄漏的类型 并且对每个RB应用RB调制以调制从基带到该RB的频带的信号。 在接收机处，可以对接收到的信号进行滤波，并且可以应用RB解调来将每个RB信号置于基带中，并且可以对每个RB信号应用基带多载波或单载波或编码单载波或编码多载波解调。 不同的RB可以使用不同的调制方案。

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