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    POWER OPTIMIZED DEMODULATOR FRONT END (DEMFRONT) RECEIVER SUBSYSTEM
    1.
    发明公开
    POWER OPTIMIZED DEMODULATOR FRONT END (DEMFRONT) RECEIVER SUBSYSTEM 有权
    LEISTUNGSOPTIMIERTES子系列EINES DEMFRONT-EMPFÄNGERS

    公开(公告)号：EP2641432A1

    公开(公告)日：2013-09-25

    申请号：EP11793901.7

    申请日：2011-11-14

    申请人： Qualcomm Incorporated

    发明人： CHUI, Jimmy, C. ,  GOPALAN, Ravi ,  LU, Feng ,  XIE, Guang

    IPC分类号： H04W52/02

    CPC分类号： H04B7/0877 ,  H04B1/711 ,  H04J11/0063 ,  H04L1/0045 ,  H04L5/0007 ,  H04W52/0229 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1246 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/164 ,  Y02D70/24 ,  Y02D70/40 ,  Y02D70/444

    摘要： In a cellular communication system, apparatus and methods relating to a power-optimized demodulator front end (demfront) receiver subsystem of a user equipment (UE) can reduce power utilization by optimizing the operation of the demfront receiver subsystem. For example, in an aspect, the apparatus and methods include enabling a first receiver of a device for receiving a control channel on a downlink from a node, determining that the control channel schedules the device to receive data on the downlink, enabling a second receiver of the device that consumes more power than the first receiver to receive the data on the downlink, and re-enabling the first receiver for receiving the control channel on the downlink subsequent to receiving the data.

    摘要翻译： 在蜂窝通信系统中，与用户设备（UE）的功率优化解调器前端（前端）接收机子系统相关的装置和方法可以通过优化前端接收机子系统的操作来减少功率利用。 例如，在一个方面，所述装置和方法包括启用设备的第一接收机，用于从节点在下行链路上接收控制信道，确定控制信道调度该设备以在下行链路上接收数据，使第二接收机 所述设备比第一接收机消耗更多的功率以在下行链路上接收数据，并且在接收数据之后重新使能第一接收机在下行链路上接收控制信道。

    TRANSMISSION SCHEDULING OPTIMIZATION METHOD AND WIRELESS USER EQUIPMENT DEVICE
    7.
    发明公开
    TRANSMISSION SCHEDULING OPTIMIZATION METHOD AND WIRELESS USER EQUIPMENT DEVICE 有权
    传输调度优化方法及无线用户设备

    公开(公告)号：EP2353338A2

    公开(公告)日：2011-08-10

    申请号：EP09745187.6

    申请日：2009-10-15

    申请人： QUALCOMM Incorporated

    发明人： GOTETI, Anil Kumar ,  BUTALA, Amit ,  LU, Feng ,  VENKATACHARI, Harish

    IPC分类号： H04W72/12

    CPC分类号： H04W72/1268 ,  Y02D70/00 ,  Y02D70/12

    摘要： A wireless user equipment device transmits a control channel and a data channel. Each of the control channel and the data channel include a plurality of time slots. The control channel is configured to transmit control information and includes both transmission time slots and non-transmission time slots. The data channel is configured to transmit data packets. The device further includes a processor configured to schedule at least one data packet for transmission in at least one data channel time slot that is concurrent to at least one control channel transmission time slot, and a transmission module configured to transmit the at least one data packet in the at least one data channel time slot that is concurrent to the at least one control channel transmission time slot.