会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 6. 发明授权
    • Method and an apparatus for providing control information for multi-carrier uplink transmission
    • 用于提供用于多载波上行链路传输的控制信息的方法和装置
    • US08400935B2
    • 2013-03-19
    • US12610289
    • 2009-10-31
    • Benoit PelletierDiana PaniPaul MarinierChristopher R. CaveLujing Cai
    • Benoit PelletierDiana PaniPaul MarinierChristopher R. CaveLujing Cai
    • H04B7/185
    • H04W72/0406H04L5/0007H04L5/0053H04L27/2601H04W24/10H04W52/286H04W52/365H04W72/1284
    • A method and an apparatus for providing control information for multi-carrier uplink transmission are disclosed. A wireless transmit/receive unit (WTRU) may set a happy bit for enhanced dedicated channel (E-DCH) transmissions on each uplink carrier considering aggregated transmission capability over all uplink carriers. The happy bit is set to “unhappy” if the WTRU is transmitting as much scheduled data as allowed by a current serving grant, the WTRU has enough power available to transmit at a higher rate, and total E-DCH buffer status (TEBS) requires more than a pre-configured period to be transmitted with a current effective data rate aggregated over all uplink carriers. The WTRU may send scheduling information including power headroom measured on the anchor uplink carrier and/or power headroom measured on the supplementary uplink carrier. For power headroom measurements, the WTRU may initiate a short-lived dedicated physical control channel loop on the supplementary carrier.
    • 公开了一种用于提供多载波上行链路传输的控制信息的方法和装置。 无线发射/接收单元(WTRU)可以考虑在所有上行链路载波上的聚合传输能力,在每个上行链路载波上设置用于增强专用信道(E-DCH)传输的幸福位。 如果WTRU正在发送如当前服务授权允许的尽可能多的调度数据,则该快乐位被设置为不快乐,该WTRU具有足够的可用于以较高速率发送的功率,并且总E-DCH缓冲器状态(TEBS)需要多于 要在所有上行链路载波上聚合的当前有效数据速率发送的预配置周期。 WTRU可以发送包括在辅助上行链路载波上测量的锚定上行链路载波和/或功率余量上测量的功率余量的调度信息。 对于功率余量测量,WTRU可以在辅助载波上发起短命的专用物理控制信道环路。