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    • 94. 发明授权
    • Method for measuring home cell in mobile communication system
    • 移动通信系统中家庭小区测量方法
    • US08224329B2
    • 2012-07-17
    • US12147134
    • 2008-06-26
    • Gert-Jan Van LieshoutHimke Van Der Velde
    • Gert-Jan Van LieshoutHimke Van Der Velde
    • H04W4/00
    • H04W36/32H04W36/04H04W36/30H04W84/045
    • Disclosed is method for measuring a home cell in a mobile telecommunications system comprising: a network including a plurality of base stations for defining communications cells; and first and second user equipment for communicating with the network, said plurality of base stations including at least one home base station defining a home cell associated with said first user equipment and not with said second user equipment, said home cell overlapping in coverage with a communications cell usable by both said first and second user equipment, the method including the steps of: acquiring, at the network, position data indicative of the position of the first user equipment; determining whether the first user equipment is close to the home cell by using the acquired position data; sending a cell measurement control message from the network to the first user equipment via a base station specifying measurements of said home cell; performing, at the first user equipment a fine position measurement; determining at the first user equipment whether the first user equipment is close to the home cell, based on said fine position measurement; and taking measurements of said home cell at the first user equipment when the first user equipment is close to the home cell.
    • 公开了一种用于测量移动电信系统中的家庭小区的方法,包括:包括用于定义通信小区的多个基站的网络; 以及用于与网络通信的第一和第二用户设备,所述多个基站包括至少一个家庭基站,其定义与所述第一用户设备相关联的家庭小区,而不与所述第二用户设备相关联,所述家庭小区与 所述第一用户设备和所述第二用户设备都可以使用的通信小区,所述方法包括以下步骤:在所述网络处获取指示所述第一用户设备的位置的位置数据; 通过使用获取的位置数据来确定第一用户设备是否接近家庭小区; 经由指定所述家庭小区的测量的基站从网络向第一用户设备发送小区测量控制消息; 在第一用户设备执行精细位置测量; 基于所述精细位置测量,在第一用户设备处确定第一用户设备是否接近家庭小区; 以及当所述第一用户设备靠近所述家庭小区时,在所述第一用户设备处测量所述家庭小区。
    • 95. 发明申请
    • METHOD AND SYSTEM FOR TRANSMIT POWER CONTROL MANAGEMENT IN HSPA
    • HSPA发射功率控制管理方法与系统
    • US20100254324A1
    • 2010-10-07
    • US12599485
    • 2008-05-08
    • Gert-Jan Van LieshoutKundan Kumar LuckyPradeep DwarakanathVinod Cherian JosephYoun Heo
    • Gert-Jan Van LieshoutKundan Kumar LuckyPradeep DwarakanathVinod Cherian JosephYoun Heo
    • H04W52/04
    • H04W52/04H04W24/00H04W52/221H04W52/286H04W52/44
    • Determination of transmission power control commands in a UE by combining TPC commands received during DTX/DRX modes. The combining is done on those TPC commands which are received on different radio links after ignoring TPC commands which might be received in a DL slot overlapping with no UL transmission. The UE thus uses the combined TPC commands as derived at the time of entry into DTX for the second UL DPCCH preamble transmission which leads to increase in link reliability and subsequent conservation of power by the UE. The UE uses the same power as derived in the previous slot for resumption of transmission when all the TPC commands, received in the DL slot overlapping with no UL transmission, are UP. TPC commands for the transmission of the 2nd DPCCH preamble at transmission resumption is determined by combining stored TPC commands from each of the radio links that were received by the UE while entering into DTX gap and said TPC commands could not be applied with the newly received TPC commands.
    • 通过组合在DTX / DRX模式期间接收的TPC命令来确定UE中的发射功率控制命令。 在忽略可能在没有UL传输重叠的DL时隙中接收的TPC命令之后,在不同的无线电链路上接收的那些TPC命令进行组合。 因此,UE因此使用在进入DTX时导出的用于第二UL DPCCH前导码传输的组合TPC命令,这导致链路可靠性的增加以及UE随后的功率保护。 当在没有UL传输重叠的DL时隙中接收的所有TPC命令都为UP时,UE使用与前一时隙中导出的相同的功率来恢复传输。 在发送恢复时传送第二DPCCH前导码的TPC命令通过组合来自UE接收的每个无线电链路的存储的TPC命令来确定,同时进入DTX间隙,并且所述TPC命令不能应用于新接收的TPC 命令。