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    • 5. 发明授权
    • Method, apparatus and computer program for a mobile transceiver and for a base station transceiver
    • 用于移动收发器和基站收发器的方法,装置和计算机程序
    • US09332506B2
    • 2016-05-03
    • US14237732
    • 2012-07-24
    • Shin Horng WongMatthew Baker
    • Shin Horng WongMatthew Baker
    • H04W52/24H04L5/00H04W52/40
    • H04W52/243H04L5/0073H04W52/244H04W52/245H04W52/247H04W52/40
    • The following relates to a method, apparatus and computer program for a mobile transceiver 200 and a base station transceiver 300 of a cellular mobile communication network communicating with the mobile transceiver 200 using packet switched data, the mobile communication network comprising a plurality of base station transceivers 300, 301. A base station transceiver 300, 301 operating one or more cells 300a, 301a. The mobile station is associated with a first cell 300a. Interference reduction information is received from a second cell 301a, the interference reduction information comprising an indication on a request of the second cell 301a to reduce the transmission power of the mobile transceiver 200 to reduce the interference power received at the second cell 301a. A transmission power of the mobile transceiver 200 is reduced based on the interference reduction information from the second cell 301a and based on a reduction criterion.
    • 以下涉及用于移动收发机200的方法,装置和计算机程序以及使用分组交换数据与移动收发机200通信的蜂窝移动通信网络的基站收发机300,该移动通信网络包括多个基站收发器 操作一个或多个单元300a,301a的基站收发器300,301。 移动台与第一小区300a相关联。 从第二小区301a接收干扰减少信息,干扰减少信息包括关于第二小区301a的请求的指示,以降低移动收发信机200的发射功率,以减小在第二小区301a处接收到的干扰功率。 基于来自第二小区301a的干扰减少信息,并且基于减少准则,减少移动收发信机200的发送功率。
    • 6. 发明授权
    • Method for inter-base station signaling
    • 基站间信令的方法
    • US09007993B2
    • 2015-04-14
    • US13289404
    • 2011-11-04
    • Hu TeckMatthew BakerHakon Helmers
    • Hu TeckMatthew BakerHakon Helmers
    • H04W4/00H04W52/36H04W52/24H04W72/12H04W92/20
    • H04W52/367H04W52/244H04W72/1289H04W92/20
    • One embodiment of a method for inter-base station signaling includes receiving, at a first base station, first information from a second base station. The first information indicates commitments regarding transmission power by the second base station. The embodiment further includes determining, at the first base station, whether the second base station will follow the commitments indicated in the first infatuation based on second information. The second information indicates for at least one of the first and second base stations which subframes in a series of subframes will be special subframes. Each special subframe has at least one of less transmit power than a maximum transmission power and less data than a fully loaded subframe.
    • 用于基站间信令的方法的一个实施例包括在第一基站处从第二基站接收第一信息。 第一个信息表示第二个基站对发射功率的承诺。 该实施例还包括在第一基站确定第二基站是否将遵循基于第二信息的第一迷信中指示的承诺。 第二信息指示第一和第二基站中的至少一个,一系列子帧中的子帧将是特殊子帧。 每个特殊子帧具有比最大发射功率更少的发射功率和比完全负载子帧少的数据。
    • 7. 发明申请
    • METHOD, APPARATUS AND COMPUTER PROGRAM FOR A MOBILE TRANSCEIVER AND FOR A BASE STATION TRANSCEIVER
    • 移动收发器和基站收发器的方法,装置和计算机程序
    • US20140341123A1
    • 2014-11-20
    • US14237732
    • 2012-07-24
    • Shin Horng WongMatthew Baker
    • Shin Horng WongMatthew Baker
    • H04W52/24H04L5/00
    • H04W52/243H04L5/0073H04W52/244H04W52/245H04W52/247H04W52/40
    • Method, apparatus and computer program for a mobile transceiver 200 and a base station transceiver 300 of a cellular mobile communication network communicating with the mobile transceiver 200 using packet switched data, the mobile communication network comprising a plurality of base station transceivers 300, 301. A base station transceiver 300, 301 operating one or more cells 300a, 301a. The mobile station is associated with a first cell 300a. Interference reduction information is received from a second cell 301a, the interference reduction information comprising an indication on a request of the second cell 301a to reduce the transmission power of the mobile transceiver 200 to reduce the interference power received at the second cell 301a. A transmission power of the mobile transceiver 200 is reduced based on the interference reduction information from the second cell 301a and based on a reduction criterion. The reduction criterion being such that the transmission power of the mobile transceiver 200 is reduced by less than requested by the interference reduction information.
    • 用于使用分组交换数据与移动收发机200通信的蜂窝移动通信网络的移动收发机200和基站收发信机300的方法,装置和计算机程序,所述移动通信网络包括多个基站收发器300,301。 基站收发机300,301运行一个或多个小区300a,301a。 移动台与第一小区300a相关联。 从第二小区301a接收干扰减少信息,干扰减少信息包括关于第二小区301a的请求的指示,以降低移动收发信机200的发射功率,以减小在第二小区301a处接收到的干扰功率。 基于来自第二小区301a的干扰减少信息,并且基于减少准则,减少移动收发信机200的发送功率。 减小准则使得移动收发信机200的发送功率减少小于干扰减少信息所要求的发送功率。
    • 8. 发明申请
    • METHOD AND DEVICE FOR REQUESTING ALMOST BLANK SUBFRAMES IN HETEROGENEOUS NETWORKS
    • 用于在异构网络中请求ALMOST BLANK子帧的方法和设备
    • US20130329636A1
    • 2013-12-12
    • US13883336
    • 2010-11-05
    • Qi JiangMatthew BakerTeck HuGang Shen
    • Qi JiangMatthew BakerTeck HuGang Shen
    • H04W16/02
    • H04W16/02H04W48/08H04W48/16H04W72/00H04W76/28H04W88/08H04W92/20
    • One embodiment of the invention provides a mechanism to assist the eNodeB of the second cell, for example macrocell eNodeB or femtocell eNodeB to determine the configuration of ABSs. To be specific, the eNodeB of the first cell sends a request signaling to the eNodeB of the second cell to inform of the requirement for ABSs. The eNodeB of the second cell receives the request signaling from the eNodeB of the first cell, and then it determines the pattern of ABSs and sends the pattern of ABSs in the form of bitmap through a signaling to the eNodeB of the first cell. As the requirement for ABSs is determined by the eNodeB of the first cell on the basis of the number of the UEs and/or the traffic load of the UEs which are near the edge of coverage area of the picocell, it can help the eNodeB of the second cell to determine the configuration of ABSs, i.e. the pattern of ABSs, so that the efficient resource utilization is achieved.
    • 本发明的一个实施例提供了一种辅助第二小区的eNodeB(例如,宏小区eNodeB或毫微微小区eNodeB)来确定ABS的配置的机制。 具体而言,第一小区的eNodeB向第二小区的eNodeB发送请求信令,以通知ABS的需求。 第二小区的eNodeB接收来自第一小区的eNodeB的请求信令,然后确定ABS的模式,并通过信令将位图形式的ABS模式发送给第一小区的eNodeB。 由于根据UE的数量和/或接近微微小区的覆盖区域的边缘的UE的业务负载,由第一小区的eNodeB确定ABS的要求,所以可以帮助eNodeB 确定ABS的配置的第二个单元,即ABS的模式,从而实现有效的资源利用。