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
    • 2. 发明申请
    • POWER HEADROOM REPORTING
    • 电源报告
    • WO2011127097A1
    • 2011-10-13
    • PCT/US2011/031306
    • 2011-04-05
    • QUALCOMM INCORPORATEDDAMNJANOVIC, AleksandarDAMNJANOVIC, Jelena M.MONTOJO, JuanGAAL, Peter
    • DAMNJANOVIC, AleksandarDAMNJANOVIC, Jelena M.MONTOJO, JuanGAAL, Peter
    • H04W52/36
    • H04W52/365
    • Systems, methods, apparatuses, and computer program products are described for power headroom reporting. A mobile device may identify a transmit power associated with each of a number of independently power controlled channels on one or multiple carriers configured for use by the mobile device. The transmit power may relate to one channel that is an uplink control channel, and one or more additional channels that are uplink shared channels. The identified transmit power of one channel (e.g., the uplink control channel) may be a virtual transmit power, while other identified transmit powers may be measured transmit powers for actual transmissions. The identified transmit powers may be added up, and the power headroom available for the mobile device may be calculated using the accumulated transmit powers. The mobile device may transmit a power headroom report to a base station.
    • 描述了功率余量报告的系统,方法,设备和计算机程序产品。 移动设备可以识别与配置为由移动设备使用的一个或多个载波上的多个独立功率控制信道中的每一个相关联的发射功率。 发射功率可以涉及作为上行链路控制信道的一个信道和作为上行链路共享信道的一个或多个附加信道。 所识别的一个信道的发射功率(例如,上行链路控制信道)可以是虚拟发射功率,而其他识别的发射功率可以是用于实际传输的测量的发射功率。 所识别的发射功率可以相加,并且可以使用累积的发射功率来计算可用于移动设备的功率余量。 移动设备可以向基站发送功率余量报告。
    • 7. 发明申请
    • TRANSMISSION OF FEEDBACK INFORMATION FOR MULTI-CARRIER OPERATION
    • 用于多载波操作的反馈信息的传输
    • WO2010129618A2
    • 2010-11-11
    • PCT/US2010/033633
    • 2010-05-04
    • QUALCOMM IncorporatedDAMNJANOVIC, Jelena M.MONTOJO, JuanZHANG, Xiaoxia
    • DAMNJANOVIC, Jelena M.MONTOJO, JuanZHANG, Xiaoxia
    • H04L5/00
    • H04J1/04H04B7/0632H04B7/0673H04L1/0028H04L1/1635H04L1/18H04L1/1861H04L5/0007H04L5/006H04L5/0094H04L5/06
    • Techniques for sending feedback information for multi-carrier operation are described. In an aspect, feedback information may be sent on an uplink carrier that may or may not be paired with a downlink carrier on which data transmission is sent. A user equipment (UE) may receive data transmission on a downlink carrier among a plurality of downlink carriers. The UE may determine feedback information for the data transmission, determine an uplink carrier to use to send the feedback information from among a plurality of uplink carriers, and send the feedback information on the uplink carrier. In another aspect, feedback information for multiple downlink carriers may be sent on at least one uplink carrier using Single-Carrier Frequency Division Multiple Access (SC-FDMA). A UE may receive data transmissions on a plurality of downlink carriers, determine feedback information for the data transmissions, and send the feedback information on at least one uplink carrier using SC-FDMA.
    • 描述用于发送用于多载波操作的反馈信息的技术。 在一方面,反馈信息可以在上行链路载波上发送,上行链路载波可以与可以在其上发送数据传输的下行链路载波配对或不配对。 用户设备(UE)可以在多个下行链路载波之间的下行链路载波上接收数据传输。 UE可以确定用于数据传输的反馈信息,确定用于从多个上行链路载波中发送反馈信息的上行链路载波,并且在上行链路载波上发送反馈信息。 在另一方面,可以使用单载波频分多址(SC-FDMA)在至少一个上行链路载波上发送用于多个下行链路载波的反馈信息。 UE可以在多个下行链路载波上接收数据传输,确定用于数据传输的反馈信息,并使用SC-FDMA在至少一个上行链路载波上发送反馈信息。