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1. 发明申请

US20140106802A1 Method and System for Uplink Joint Scheduling 有权
标题翻译：上行链路调度方法与系统
公开(公告)号：US20140106802A1
公开(公告)日：2014-04-17
申请号：US13650793
申请日：2012-10-12
申请人： Ho-Ting Cheng , Hang Zhang , Ngoc-Dung Dao , Aaron Callard
发明人： Ho-Ting Cheng , Hang Zhang , Ngoc-Dung Dao , Aaron Callard
IPC分类号： H04W72/04 , H04B15/00
CPC分类号： H04W72/12
摘要： An embodiment method for performing joint scheduling in a cluster of base stations (BSs) of a wireless network includes receiving coarse scheduling information pertaining to external BSs and performing joint scheduling for the instant cluster of BSs such that a sum utility is maximized. The sum utility includes an out-of-cluster utility component representing interference observed by the external BSs as a result of the joint scheduling. The out-of-cluster utility component is computed in accordance with the coarse scheduling information.
摘要翻译：用于在无线网络的基站（BS）的集群中执行联合调度的实施例方法包括：接收与外部BS有关的粗调度信息，并且为BS的即时簇进行联合调度，使得和效用最大化。总和实用程序包括代表联合调度的外部BS所观察到的干扰的群集外效用组件。根据粗调度信息计算群集外实用程序组件。

2. 发明授权

US09072065B2 Systems and methods for downlink power control and scheduling in a wireless network 有权
标题翻译：用于无线网络中下行链路功率控制和调度的系统和方法
公开(公告)号：US09072065B2
公开(公告)日：2015-06-30
申请号：US13613758
申请日：2012-09-13
申请人： Gamini Senarath , Hang Zhang , Ho-Ting Cheng , Vahid Tarokh
发明人： Gamini Senarath , Hang Zhang , Ho-Ting Cheng , Vahid Tarokh
IPC分类号： H04B7/00 , H04W52/38 , H04W52/22
CPC分类号： H04W52/226 , H04W52/386 , H04W72/042 , H04W72/0446 , H04W72/12
摘要： Methods and systems for providing joint power control (PC) and scheduling in a wireless network are provided. In one example, a method includes generating a near-optimal power pattern for PC and scheduling in accordance with long term channel statistics. The near-optimal PC solution may be generated by first generating a set of possible power patterns in accordance with likely scheduling scenarios, then statistically narrowing the set of possible power patterns to identify the most commonly used power patterns, and finally selecting one of the most commonly used power patterns as the near-optimal power pattern. In another example, a table of optimal PC solutions are provided for performing distributed PC and scheduling in an adaptive and/or dynamic manner.
摘要翻译：提供了在无线网络中提供联合功率控制（PC）和调度的方法和系统。在一个示例中，一种方法包括根据长期信道统计生成用于PC的近最优功率模式和调度。可以通过首先根据可能的调度场景生成一组可能的功率模式，然后统计学地缩小可能的功率模式集合以识别最常用的功率模式，并且最后选择最多的功率模式常用功率模式作为近最优功率模式。在另一示例中，提供了用于以自适应和/或动态方式执行分布式PC和调度的最佳PC解决方案的表。

3. 发明申请

US20140051475A1 Method and System for Self-Optimized Uplink Power Control 有权
标题翻译：自优化上行链路功率控制方法与系统
公开(公告)号：US20140051475A1
公开(公告)日：2014-02-20
申请号：US13586464
申请日：2012-08-15
申请人： Ho-Ting Cheng , Hang Zhang
发明人： Ho-Ting Cheng , Hang Zhang
IPC分类号： H04W52/04
CPC分类号： H04W52/06 , H04W52/146 , H04W52/225 , H04W52/243 , H04W52/267 , H04W52/40
摘要： A method for optimizing uplink power control settings in a wireless network, the method comprising generating a first gene pool comprising a set of parent genes, wherein each parent gene comprises a set of first generation power control solutions for a set of base stations in the wireless network. The method may further include performing natural selection on the first gene pool to generate a second gene pool comprising selected ones of the set of parent genes, wherein the selected parent genes are chosen by probabilistically selecting some of the parent genes based on fitness values assigned to the parent genes. The method may further include evolving the second gene pool into a descendent gene, wherein the descendent gene comprises a set of local power control solutions for the set of base station in the wireless network.
摘要翻译：一种用于优化无线网络中的上行链路功率控制设置的方法，所述方法包括生成包括一组母体基因的第一基因库，其中每个父基因包括用于无线网络中的一组基站的一组第一代功率控制解决方案网络。所述方法还可以包括在第一基因库上进行自然选择以产生包含所述一组母体基因中的选定的基因库的第二基因库，其中通过概率地选择一些母体基因来选择所选择的亲代基因，所述亲代基因基于分配给父母基因。该方法可以进一步包括将第二基因库演化为后代基因，其中后代基因包括用于无线网络中的该组基站的一组局部功率控制解决方案。

4. 发明申请

US20140073369A1 Systems and Methods for Downlink Power Control and Scheduling in a Wireless Network 有权
标题翻译：无线网络中下行链路功率控制和调度的系统和方法
公开(公告)号：US20140073369A1
公开(公告)日：2014-03-13
申请号：US13613758
申请日：2012-09-13
申请人： Gamini Senarath , Hang Zhang , Ho-Ting Cheng , Vahid Tarokh
发明人： Gamini Senarath , Hang Zhang , Ho-Ting Cheng , Vahid Tarokh
IPC分类号： H04W52/04 , H04W72/12
CPC分类号： H04W52/226 , H04W52/386 , H04W72/042 , H04W72/0446 , H04W72/12
摘要： Methods and systems for providing joint power control (PC) and scheduling in a wireless network are provided. In one example, a method includes generating a near-optimal power pattern for PC and scheduling in accordance with long term channel statistics. The near-optimal PC solution may be generated by first generating a set of possible power patterns in accordance with likely scheduling scenarios, then statistically narrowing the set of possible power patterns to identify the most commonly used power patterns, and finally selecting one of the most commonly used power patterns as the near-optimal power pattern. In another example, a table of optimal PC solutions are provided for performing distributed PC and scheduling in an adaptive and/or dynamic manner.
摘要翻译：提供了在无线网络中提供联合功率控制（PC）和调度的方法和系统。在一个示例中，一种方法包括根据长期信道统计生成用于PC的近最优功率模式和调度。可以通过首先根据可能的调度场景生成一组可能的功率模式，然后统计学地缩小可能的功率模式集合以识别最常用的功率模式，并且最后选择最多的功率模式常用功率模式作为近最优功率模式。在另一示例中，提供了用于以自适应和/或动态方式执行分布式PC和调度的最佳PC解决方案的表。

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