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    MULTI-CARRIER COMMUNICATIONS WITH GROUP-BASED SUBCARRIER ALLOCATION
    113.
    发明申请
    MULTI-CARRIER COMMUNICATIONS WITH GROUP-BASED SUBCARRIER ALLOCATION 有权
    基于群体分组分配的多载波通信

    公开(公告)号：US20090279498A1

    公开(公告)日：2009-11-12

    申请号：US12470922

    申请日：2009-05-22

    Applicant: Xiaodong Li ,  Hui Liu ,  Hujun Yin ,  Guanbin Xing ,  Fuqi Mu

    Inventor： Xiaodong Li ,  Hui Liu ,  Hujun Yin ,  Guanbin Xing ,  Fuqi Mu

    IPC: H04W72/04 ,  H04L27/28

    CPC classification number: H04L5/0037 ,  H04L1/0009 ,  H04L1/0025 ,  H04L1/0026 ,  H04L5/0023 ,  H04L5/006 ,  H04L5/023 ,  H04L27/2608 ,  H04W24/00 ,  H04W72/02 ,  H04W72/0406 ,  H04W72/085 ,  H04W84/02

    Abstract: A method and apparatus for subcarrier selection for systems is described. In one embodiment, the system employs orthogonal frequency division multiple access (OFDMA). In one embodiment, a method for subcarrier selection comprises a subscriber measuring channel and interference information for subcarriers based on pilot symbols received from a base station, the subscriber selecting a set of candidate subcarriers, providing feedback information on the set of candidate subcarriers to the base station, and receiving an indication of subcarriers of the set of subcarriers selected by the base station for use by the subscriber.

    Abstract translation: 描述了用于系统的子载波选择的方法和装置。 在一个实施例中，系统采用正交频分多址（OFDMA）。 在一个实施例中，一种用于子载波选择的方法包括用户测量信道和基于从基站接收的导频符号的子载波干扰信息，用户选择一组候选子载波，向基站提供关于候选子载波集合的反馈信息 并且接收由所述基站选择以供所述用户使用的所述一组子载波的子载波的指示。

    SYSTEM AND METHOD FOR LOCATION AREA PLANNING IN MOBILE COMMUNICATION NETWORKS UNDER DELAY BOUND
    114.
    发明申请
    SYSTEM AND METHOD FOR LOCATION AREA PLANNING IN MOBILE COMMUNICATION NETWORKS UNDER DELAY BOUND 有权
    延迟移动通信网络中的位置区域规划系统与方法

    公开(公告)号：US20090170527A1

    公开(公告)日：2009-07-02

    申请号：US12347662

    申请日：2008-12-31

    Applicant: Hui Liu

    Inventor： Hui Liu

    IPC: H04W24/00

    CPC classification number: H04W8/02 ,  H04W68/08

    Abstract: In one of many possible embodiments, a method of locating a mobile terminal within a location area of a mobile communication network is provided. In the method, a threshold is set by calculating a sum of all location probabilities in the location area and dividing the sum by a maximum number of polling cycles allowed before the mobile terminal is located. Cells in the location area are arranged in non-ascending order according to their location probabilities. Multiple paging areas are formed one at a time by starting with a first cell not used in a previous paging area, grouping cells in order, and stopping when the total of location probabilities reaches the threshold or when no more ungrouped cells exist within the location area.

    Abstract translation: 在许多可能的实施例之一中，提供了一种在移动通信网络的位置区域内定位移动终端的方法。 在该方法中，通过计算位置区域中的所有位置概率的和并且将该和除以移动终端所在的允许的最大轮询周期数来设置阈值。 位置区域中的单元根据其位置概率以非升序排列。 通过从先前的寻呼区域中未使用的第一小区开始，依次形成多个寻呼区域，按照顺序对小区进行分组，并且当位置概率的总数达到阈值时停止，或者当位置区域内没有更多未分组的小区 。

    CAPITAL ALLOCATION SYSTEMS AND METHODS
    115.
    发明申请
    CAPITAL ALLOCATION SYSTEMS AND METHODS 审中-公开
    资本分配制度和方法

    公开(公告)号：US20090150205A1

    公开(公告)日：2009-06-11

    申请号：US11951967

    申请日：2007-12-06

    Applicant: Roger L. Tobin ,  Gregory K. Evans ,  Mariano J. Legaz ,  Hui Liu ,  Daniel J. McCauley ,  Sammy J. Thomas ,  Rina R. Schneur

    Inventor： Roger L. Tobin ,  Gregory K. Evans ,  Mariano J. Legaz ,  Hui Liu ,  Daniel J. McCauley ,  Sammy J. Thomas ,  Rina R. Schneur

    IPC: G06Q10/00

    CPC classification number: G06Q10/06 ,  G06Q40/00

    Abstract: In an exemplary system, a capital allocation subsystem is selectively and communicatively coupled to a project screening subsystem. The project screening subsystem is configured to aggregate project data corresponding to a plurality of potential projects within an organization and communicate the project data to the capital allocation subsystem. The capital allocation subsystem is configured to facilitate input of one or more constraints on allocation of capital among the potential projects and adjust at least one of the constraints to select a subset of the potential projects for the allocation of the capital such that a return on the capital is optimized.

    Abstract translation: 在示例性系统中，资本分配子系统被选择性地和通信地耦合到项目筛选子系统。 项目筛选子系统被配置为聚集与组织内的多个潜在项目相对应的项目数据，并将项目数据传送到资本分配子系统。 资本配置子系统被配置为促进在潜在项目中输入资本分配的一个或多个限制，并且调整至少一个限制以选择用于分配资本的潜在项目的子集，使得在 资本优化。

    Multi-carrier communication with time division multiplexing and carrier-selective loading
    120.
    发明申请
    Multi-carrier communication with time division multiplexing and carrier-selective loading 有权
    具有时分复用和载波选择加载的多载波通信

    公开(公告)号：US20070064659A1

    公开(公告)日：2007-03-22

    申请号：US11603602

    申请日：2006-11-22

    Applicant: Xiaodong Li ,  Hui Liu ,  Hujun Yin

    Inventor： Xiaodong Li ,  Hui Liu ,  Hujun Yin

    IPC: H04J3/00

    CPC classification number: H04L5/023 ,  H04L27/2608

    Abstract: A method for subcarrier allocation and loading for a multi-carrier, multi-subscriber system is described. At least one cluster in a first and second set of clusters of subcarriers is associated for use in communication with a first and second subscriber, respectively. Then, for each cluster associated for use in communication with the first subscriber and the second subscriber, usage of that cluster is multiplexed between the first subscriber during a first time division and the second subscriber during a second time division.

    Abstract translation: 描述了用于多载波多用户系统的子载波分配和加载的方法。 第一和第二组子载波簇中的至少一个簇分别与第一和第二用户进行通信相关联。 然后，对于与第一用户和第二用户进行通信相关联的每个群集，在第一时间划分期间该群集的使用在第一用户之间被多路复用，而在第二时间划分期间被多路复用到第二用户。

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