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120 条记录 (耗时 0.043 秒)

    Method and arrangement for acquiring scheduling information
    41.
    发明授权
    Method and arrangement for acquiring scheduling information 有权
    用于获取调度信息的方法和装置

    公开(公告)号：US09585161B2

    公开(公告)日：2017-02-28

    申请号：US14417363

    申请日：2012-08-01

    申请人： Huaisong Zhu ,  Yu Yang ,  LuSheng Yu ,  Jinliang Huang

    发明人： Huaisong Zhu ,  Yu Yang ,  LuSheng Yu ,  Jinliang Huang

    IPC分类号： H04W72/12 ,  H04L5/14 ,  H04W72/04 ,  H04W92/20

    CPC分类号： H04W72/1268 ,  H04L5/14 ,  H04W72/042 ,  H04W72/1289 ,  H04W92/20

    摘要： A method executed in a first radio base station located in a first cell is provided for acquiring scheduling information associated with a second radio base station located in a neighboring cell, where the method comprises listening, via an air interface, to scheduling information transmitted, via a downlink control channel, from the second radio base station; decoding the received scheduling information, and providing the decoded scheduling information to an uplink receiver and/or uplink scheduler associated with the radio base station, such that the uplink receiver and/or uplink scheduler will be able to enhance its performance on the basis of the received scheduling information. An arrangement for executing the suggested method is also provided.

    摘要翻译： 提供了一种在位于第一小区中的第一无线电基站中执行的方法，用于获取与位于相邻小区中的第二无线电基站相关联的调度信息，其中所述方法包括：经由空中接口，经由 下行链路控制信道; 对所接收的调度信息进行解码，以及将解码的调度信息提供给与无线电基站相关联的上行链路接收机和/或上行链路调度器，使得上行链路接收机和/或上行链路调度器将能够基于 收到调度信息。 还提供了用于执行所提出的方法的装置。

    METHOD, SYSTEM AND DEVICE FOR TRIGGERING AND PERFORMING SPECTRUM SENSING
    46.
    发明申请
    METHOD, SYSTEM AND DEVICE FOR TRIGGERING AND PERFORMING SPECTRUM SENSING 有权
    用于触发和执行光谱感测的方法，系统和装置

    公开(公告)号：US20140120970A1

    公开(公告)日：2014-05-01

    申请号：US14125083

    申请日：2012-03-27

    申请人： Chenggang Jiang ,  Yuanyuan Li ,  Wenling Bai ,  Yu Yang

    发明人： Chenggang Jiang ,  Yuanyuan Li ,  Wenling Bai ,  Yu Yang

    IPC分类号： H04W24/08

    CPC分类号： H04W24/08 ,  H04W16/14 ,  H04W72/0426 ,  H04W72/082

    摘要： The embodiments of the present application relate to the technical field of wireless communications, and in particular to a method, system and device for triggering and performing spectrum sensing, used for solving the problem in the prior art that if the sensing period is set too long, a decline of service quality between an authorization system and a cognitive system or even a network paralysis will be caused due to interference; and if the sensing period is set too short, an increase in power consumption of devices and a waste of spectrum resources will be caused. The method for performing spectrum sensing in the embodiments of the present application includes: a sensing node judging whether or not the channel quality has declined to the requirement for performing in-band spectrum sensing; and after determining that the channel quality has declined to the requirement for performing in-band spectrum sensing, the sensing node performing in-band spectrum sensing. By way of applying the embodiments of the present application, the problems of decline of service quality between an authorization system and a cognitive system or even a network paralysis due to interference caused by setting the sensing period too long, or an increase in power consumption of devices and a waste of spectrum resources caused by setting period too short, can be avoided.

    摘要翻译： 本申请的实施例涉及无线通信的技术领域，特别涉及一种用于触发和执行频谱感测的方法，系统和设备，用于解决现有技术中的问题，如果感测周期设置得太长 授权系统与认知系统或网络瘫痪之间的服务质量下降将由于干扰而导致; 如果感测周期设定得太短，则会导致设备功耗的增加和频谱资源的浪费。 在本申请的实施例中进行频谱感测的方法包括：感测节点，判断信道质量是否已经下降到执行带内频谱感测的要求; 并且在确定信道质量已经下降到执行带内频谱感测的要求之后，感测节点执行带内频谱感测。 通过应用本申请的实施例，由授权系统和认知系统之间的服务质量下降或者由于设置感测时间过长而导致的网络瘫痪的问题，或增加功耗的增加， 设备浪费频谱资源造成的设置周期太短，可以避免。

    Symbolic reduction of dynamic executions of concurrent programs
    47.
    发明授权
    Symbolic reduction of dynamic executions of concurrent programs 有权
    并行程序动态执行的象征性减少

    公开(公告)号：US08359578B2

    公开(公告)日：2013-01-22

    申请号：US12571476

    申请日：2009-10-01

    申请人： Chao Wang ,  Aarti Gupta ,  Swarat Chaudhuri ,  Yu Yang

    发明人： Chao Wang ,  Aarti Gupta ,  Swarat Chaudhuri ,  Yu Yang

    IPC分类号： G06F9/44

    CPC分类号： G06F11/3612 ,  G06F11/3624 ,  G06F11/3636

    摘要： A computer implemented method for the verification of concurrent software programs wherein the concurrent software program is partitioned into subsets named concurrent trace programs (CTPs) and each of the CTPs is evaluated using a satisfiability-based (SAT) symbolic analysis. By applying the SAT analysis to individual CTPs in isolation the symbolic analysis is advantageously more scalable and efficient.

    摘要翻译： 一种用于验证并发软件程序的计算机实现方法，其中并发软件程序被划分为称为并发跟踪程序（CTP）的子集，并且使用基于可满足性（SAT）符号分析来评估每个CTP。 通过将SAT分析应用于独立的CTP，符号分析有利地更具可扩展性和高效性。

    Service failure recovery method and system
    50.
    发明授权
    Service failure recovery method and system 有权
    服务故障恢复方法和系统

    公开(公告)号：US08289843B2

    公开(公告)日：2012-10-16

    申请号：US12102421

    申请日：2008-04-14

    申请人： Yu Yang

    发明人： Yu Yang

    IPC分类号： G06F11/00

    CPC分类号： H04L45/28 ,  H04L41/0654 ,  H04L43/0811 ,  H04L45/04 ,  H04L45/10 ,  H04L45/22 ,  H04L47/70 ,  H04L47/762 ,  H04L47/783 ,  H04Q11/0062 ,  H04Q2011/0073 ,  H04Q2011/0081 ,  H04Q2011/0088

    摘要： A method and system for recovering from service failure, and the method includes: sending, by a failure detecting node of a cross-domain connection service, a CALL_ID (Call Identifier) that identifies the cross-domain connection service and information on a disabled link in the cross-domain connection service to a first node of the cross-domain connection service, and performing, by the first node of the cross-domain connection service, an end-to-end connection recovery on a corresponding cross-domain connection service according to the CALL_ID and the information on the disabled link. According to the invention the end-to-end connection recovery of the cross-domain connection service can be implemented and the viability of the cross-domain connection service can be improved.

    摘要翻译： 一种用于从服务故障中恢复的方法和系统，该方法包括：通过跨域连接服务的故障检测节点发送标识跨域连接服务的CALL_ID（呼叫标识符）和禁用链路上的信息 在与跨域连接服务的第一节点的跨域连接服务中，并且跨域连接服务的第一节点执行对应跨域连接服务的端到端连接恢复 根据CALL_ID和禁用链接的信息。 根据本发明，可以实现跨域连接服务的端到端连接恢复，并且可以提高跨域连接服务的可行性。