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    METHODS AND APPARATUS FOR MAKING A HANDOFF DETERMINATION AS A FUNCTION OF SERVICE LEVEL INDICATING METRICS
    32.
    发明公开
    METHODS AND APPARATUS FOR MAKING A HANDOFF DETERMINATION AS A FUNCTION OF SERVICE LEVEL INDICATING METRICS 有权
    的方法和接入终端用于进行越区切换确定为档指示度量的函数

    公开(公告)号：EP2243319A1

    公开(公告)日：2010-10-27

    申请号：EP09707748.1

    申请日：2009-02-02

    Applicant: QUALCOMM Incorporated

    Inventor： HANDE, Prashanth ,  ANIGSTEIN, Pablo Alejandro ,  PATIL, Shailesh ,  HUSSAIN, Yunus

    IPC: H04W36/22

    CPC classification number: H04W36/22 ,  H04W36/30 ,  H04W36/36

    Abstract: Method and apparatus for an access terminal which makes handoff decisions between a number of potential alternative attachment points based on service level indicating metrics are described. The access terminal computes a service level indicating metric differently for a current connection than for a potential alternative connection. A service level indicating metric is a function of loading information and received signal strength. A selection may be made by selecting between attachment points by selecting the attachment point having the highest service level indicating metric from among a plurality of attachment points, one per possible carrier where the attachment point which is considered for a given carrier is the one having the best connection for the given carrier. The access terminal handoff decision approach provides handoff decisions which are nearly as optimal as those which can be achieved using a centralized control node but without the requirement for centralized handoff decisions.

    Abstract translation: 访问终端这就使得一些基于服务级别指示度量描述潜在的替代连接点之间换手的决定方法和装置。 所述接入终端计算出一个服务级别指示度量不同比对的潜在替代连接的电流连接。 服务级别指示度量是负载信息的功能，并且接收信号强度。 的选择可以由连接点之间进行选择，通过选择具有最高服务级别指示从连接点，每可能的载波之一，连接点的所有这被认为对于给定的载体是具有的一项所述的多个之间度量的连接点作出 对于给定的载体最佳连接。 接入终端切换判决方法提供换手决定哪些是接近完美的，因为那些可以使用集中式控制节点，但没有集中换手决定的要求来实现。

    OPPORTUNISTIC UPLINK SCHEDULING
    33.
    发明公开
    OPPORTUNISTIC UPLINK SCHEDULING 审中-公开
    机会Uplinkplanung

    公开(公告)号：EP2215880A1

    公开(公告)日：2010-08-11

    申请号：EP08851518.4

    申请日：2008-11-20

    Applicant: QUALCOMM Incorporated

    Inventor： WU, Xinzhou ,  RANGAN, Sundeep ,  HANDE, Prashanth ,  DAS, Arnab ,  LI, Junyi

    IPC: H04W72/08

    CPC classification number: H04W72/085 ,  H04W72/0406

    Abstract: Systems and methodologies are described that facilitate scheduling uplink transmissions. For instance, a time sharing scheme can be utilized such that differing mobile devices can be scheduled to transmit during differing time slots; however, it is also contemplated that a static scheme can be employed. Pursuant to an illustration, an interference budget can be combined with a time varying weighting factor associated with a base station; the weighting factor can be predefined and/or adaptively adjusted (e.g., based upon a load balancing mechanism). Moreover, the weighted interference budget can be leveraged for selecting mobile devices for uplink transmission (e.g., based at least in part upon path loss ratios of the mobile devices). Further, disparate interference budgets can be utilized by differing channels of a sector at a particular time. Also, for example, a base station can assign a loading factor to be utilized by wireless terminal(s) for generating channel quality report(s).

    METHODS AND APPARATUS RELATED TO USING A WIRELESS TERMINAL SCRAMBLING IDENTIFIER
    34.
    发明公开
    METHODS AND APPARATUS RELATED TO USING A WIRELESS TERMINAL SCRAMBLING IDENTIFIER 有权
    方法和设备与终端的使用连接VERSCHLÜSSELUNGSIDENTIFIKATORS一个WIRELESS

    公开(公告)号：EP2014008A1

    公开(公告)日：2009-01-14

    申请号：EP07760663.0

    申请日：2007-04-13

    Applicant: Qualcomm Incorporated

    Inventor： ANIGSTEIN, Pablo ,  HANDE, Prashanth ,  LI, Junyi ,  LAROIA, Rajiv ,  UPPALA, Sathyadev Venkata

    IPC: H04L5/02 ,  H04L27/26 ,  H04B1/69 ,  H04B1/707 ,  H04Q7/36

    CPC classification number: H04L27/2602 ,  H04L5/0007 ,  H04L27/2655

    Abstract: User specific modulation-symbol scrambling is implemented for various uplink segments, e.g., uplink traffic acknowledgement channel (ULTACH), uplink state request channel (ULSRCH), and uplink dedicated control channel (ULDCCH) segments. A wireless terminal is assigned a wireless terminal scrambling identifier. A set of ordered input modulation symbols are determined for an uplink dedicated segment to which user specific scrambling is to be applied. One bit of the assigned wireless terminal scrambling identifier is associated with each of the ordered input modulation symbols of a segment in accordance with a predetermined mapping. For each input modulation symbol a scrambling operation, e.g., a phase rotation of the input modulation symbol, is performed as a function of the associated user specific scrambling identifier bit to obtain a corresponding output modulation symbol. A value of (0,1) for a scrambling ID bit is associated with a (first, second) amount of phase rotation, e.g., (0, 180) degrees, respectively.

    METHODS AND APPARATUS FOR MAKING HANDOFF DECISIONS IN ACCESS TERMINALS CAPABLE OF OPERATING AT DIFFERENT TIMES IN BEST EFFORT AND QOS MODES OF TRAFFIC OPERATION
    37.
    发明公开
    METHODS AND APPARATUS FOR MAKING HANDOFF DECISIONS IN ACCESS TERMINALS CAPABLE OF OPERATING AT DIFFERENT TIMES IN BEST EFFORT AND QOS MODES OF TRAFFIC OPERATION 审中-公开
    方法和设备PERFORMING换手决定在接入终端有能力来操作在不同时期尽力而为运输业务QoS模式

    公开(公告)号：EP2232922A1

    公开(公告)日：2010-09-29

    申请号：EP08858460.2

    申请日：2008-12-12

    Applicant: QUALCOMM Incorporated

    Inventor： PATIL, Shailesh ,  HANDE, Prashanth ,  MYUNG, Hyung

    IPC: H04W36/26

    CPC classification number: H04W36/165 ,  H04W36/26 ,  H04W36/36

    Abstract: Methods and apparatus for making handoff decisions in an access terminal which can support both best effort and QoS traffic, e.g., when operating in a best effort and QoS mode of operation, respectively, are described. The access terminal receives an indicator indicating the fraction of communications resources not utilized for QoS service and information indicating a number of best effort users being supported by the attachment point. During Qos mode operation, connections to attachment points which can support the access terminal's minimal QoS requirements are identified and then from among the identified set, the attachment point which can provide a connect supporting the most best effort traffic from the access terminal is selected. In best effort mode operation the access terminal selects the attachment point connection which will provide the greatest amount of throughput to the access terminal for best effort traffic.

    Abstract translation: 方法和装置用于在一种能够同时支持尽力而为和QoS流量，E. G.接入终端，当在尽力而为和操作的QoS模式下操作作出切换决定，分别进行说明。 所述接入终端接收关于指示器指示未用于QoS服务的信息和指示若干尽力而为用户的通信资源的分率通过连接点支撑。 在QoS模式操作，可以支持接入终端的最小QoS​​要求的连接点连接标识，然后从标识的设置，连接点，可以提供从选择接入终端连接配套最尽力而为业务之一。 在尽力服务模式操作所述接入终端选择的连接点连接whichwill吞吐量最大的量提供到用于最佳努力业务的接入终端。

    METHODS AND APPARATUS FOR BROADCASTING LOADING INFORMATION CORRESPONDING TO NEIGHBORING BASE STATIONS
    38.
    发明公开
    METHODS AND APPARATUS FOR BROADCASTING LOADING INFORMATION CORRESPONDING TO NEIGHBORING BASE STATIONS 有权
    方法和设备分配计费信息，根据相邻基站

    公开(公告)号：EP1943759A1

    公开(公告)日：2008-07-16

    申请号：EP06817053.9

    申请日：2006-10-16

    Applicant: QUALCOMM Incorporated

    Inventor： HANDE, Prashanth ,  DAS, Arnab ,  LI, Junyi ,  RANGAN, Sundeep ,  LAROIA, Rajiv

    IPC: H04B17/00

    CPC classification number: H04W16/08 ,  H04B17/24 ,  H04B17/382 ,  H04W4/06 ,  H04W16/06 ,  H04W24/10 ,  H04W36/20 ,  H04W52/143 ,  H04W52/343 ,  H04W52/40 ,  H04W72/082

    Abstract: Methods and apparatus are described where loading information regarding loading conditions at a neighboring base station is received at a first base station and then communicated, e.g., broadcast, by the first base station to mobiles within the cell in which the first base station is located. Since the neighbor base station's loading information is being communicated to a mobile currently connected to the first base station via a reliable communications channel of the first base station, the mobile can be expected to be able to reliably recover loading factor information corresponding to not only the first base station but to the neighboring base station. By utilizing such loading factor information, the mobile can generate an improved uplink interference report. The first base station receives such interference reports from wireless terminals in its cell, facilitating efficient resource allocation and interference control.

    Abstract translation: 的方法和设备，其中在第一基站接收到负载信息关于在相邻基站的负载条件，然后传送，E. G.，广播，由所述第一基站向移动，其中所述第一基站所在的小区内被描述。 由于相邻基站的负载信息被传达给当前通过第一基站的可靠的通信信道连接到所述第一基站的移动，该移动可以预期能够可靠地恢复负载系数信息对应于不仅 第一基站，而是相邻基站。 利用搜索负载因数信息，移动电话可产生改善上行链路干扰报告。 所述第一基站接收从寻求在其小区中的无线终端，促进有效的资源分配和干扰的控制的干扰报告。

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