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21. 发明申请

US20090131061A1 BEACON-BASED CONTROL CHANNELS 有权
标题翻译：基于BEACON的控制通道
公开(公告)号：US20090131061A1
公开(公告)日：2009-05-21
申请号：US12163812
申请日：2008-06-27
申请人： Ravi Palanki , Avneesh Agrawal , Alexei Gorokhov , Aamod Khandekar , Ashwin Sampath , Dexu Lin
发明人： Ravi Palanki , Avneesh Agrawal , Alexei Gorokhov , Aamod Khandekar , Ashwin Sampath , Dexu Lin
IPC分类号： H04Q7/20 , H04M1/00
CPC分类号： H04L5/0053 , H04L1/0056 , H04L1/0072 , H04L5/0096 , H04L27/10 , H04W4/20
摘要： Systems and methodologies are described that facilitate transmitting control information in wireless networks. Portions of bandwidth can be blanked for transmitting control information, and the control information transmitters can utilize beacon symbols to convey the control information. In this regard, interference is mitigated with respect to data transmissions over the control information bandwidth. Selected frequencies of the beacon symbols in a codeword can be used to indicate the control information. The codewords can be encoded with an error control code to provide redundancy for decoding in the presence of some interference.
摘要翻译：描述了有助于在无线网络中发送控制信息的系统和方法。可以将部分带宽消隐以发送控制信息，并且控制信息发射机可以利用信标符号来传达控制信息。在这方面，相对于控制信息带宽上的数据传输，减轻了干扰。可以使用码字中的信标符号的选定频率来指示控制信息。可以用错误控制码对码字进行编码，以在存在一些干扰的情况下提供用于解码的冗余。

22. 发明申请

US20070097935A1 In-band rate control for an orthogonal frequency division multiple access communication system 审中-公开
标题翻译：用于正交频分多址通信系统的带内速率控制
公开(公告)号：US20070097935A1
公开(公告)日：2007-05-03
申请号：US11369466
申请日：2006-03-07
申请人： Alexei Gorokhov , Tingfang Ji , Aamod Khandekar , Avneesh Agrawal
发明人： Alexei Gorokhov , Tingfang Ji , Aamod Khandekar , Avneesh Agrawal
IPC分类号： H04Q7/24
CPC分类号： H04W28/22
摘要： Systems and methods are disclosed that facilitate dynamic reverse link rate control by an access terminal and in-band signaling of changes of the reverse link rate by the access terminal.
摘要翻译：公开了促进接入终端的动态反向链路速率控制和接入终端对反向链路速率变化的带内信令的系统和方法。

23. 发明授权

US08638759B2 Serving cell selection in wireless communications 有权
标题翻译：在无线通信中服务小区选择
公开(公告)号：US08638759B2
公开(公告)日：2014-01-28
申请号：US12362289
申请日：2009-01-29
申请人： Tingfang Ji , Avneesh Agrawal , Aamod Khandekar , Alexei Gorokhov
发明人： Tingfang Ji , Avneesh Agrawal , Aamod Khandekar , Alexei Gorokhov
IPC分类号： H04W52/22
CPC分类号： H04W36/0083 , H04W36/20 , H04W36/22 , H04W36/30 , H04W36/36 , H04W48/20 , H04W84/045 , Y02D70/1222 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/146
摘要： Systems and methodologies are described that facilitate selecting and/or reselecting one or more access points, related cells, or carriers based at least in part on calculating an energy efficiency related to the access points. In particular, the energy efficiency can be based at least in part on an estimated pathloss and/or a level of interference related to communicating with the access points. Moreover, load parameters related to the access point can be received and evaluated in selecting and/or reselecting the access point. Thus, access points can be selected or reselected based on parameters other than forward link transmit power. In addition, pathloss and/or interference levels can be weighed based on access point type to prevent macrocell overloading.
摘要翻译：描述了至少部分地基于计算与接入点相关的能量效率来促进选择和/或重新选择一个或多个接入点，相关小区或载波的系统和方法。特别地，能量效率可以至少部分地基于与与接入点通信相关的估计路径损耗和/或干扰水平。此外，可以在选择和/或重新选择接入点时接收和评估与接入点相关的负载参数。因此，可以基于除了前向链路发送功率之外的参数来选择或重新选择接入点。此外，可以基于接入点类型来称量路径损耗和/或干扰电平，以防止宏单元过载。

24. 发明申请

US20090190500A1 SERVING CELL SELECTION IN WIRELESS COMMUNICATIONS 有权
标题翻译：在无线通信中服务小细胞选择
公开(公告)号：US20090190500A1
公开(公告)日：2009-07-30
申请号：US12362289
申请日：2009-01-29
申请人： Tingfang Ji , Avneesh Agrawal , Aamod Khandekar , Alexei Gorokhov
发明人： Tingfang Ji , Avneesh Agrawal , Aamod Khandekar , Alexei Gorokhov
IPC分类号： H04L12/28
CPC分类号： H04W36/0083 , H04W36/20 , H04W36/22 , H04W36/30 , H04W36/36 , H04W48/20 , H04W84/045 , Y02D70/1222 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/146
摘要： Systems and methodologies are described that facilitate selecting and/or reselecting one or more access points, related cells, or carriers based at least in part on calculating an energy efficiency related to the access points. In particular, the energy efficiency can be based at least in part on an estimated pathloss and/or a level of interference related to communicating with the access points. Moreover, load parameters related to the access point can be received and evaluated in selecting and/or reselecting the access point. Thus, access points can be selected or reselected based on parameters other than forward link transmit power. In addition, pathloss and/or interference levels can be weighed based on access point type to prevent macrocell overloading.
摘要翻译：描述了至少部分地基于计算与接入点相关的能量效率来促进选择和/或重新选择一个或多个接入点，相关小区或载波的系统和方法。特别地，能量效率可以至少部分地基于与与接入点通信相关的估计路径损耗和/或干扰水平。此外，可以在选择和/或重新选择接入点时接收和评估与接入点相关的负载参数。因此，可以基于除了前向链路发送功率之外的参数来选择或重新选择接入点。此外，可以基于接入点类型来称量路径损耗和/或干扰电平，以防止宏单元过载。

25. 发明授权

US08219030B2 Adaptive distributed frequency planning 有权
标题翻译：自适应分布式频率规划
公开(公告)号：US08219030B2
公开(公告)日：2012-07-10
申请号：US12142480
申请日：2008-06-19
申请人： Alexei Gorokhov , Avneesh Agrawal , Naga Bhushan , Tingfang Ji
发明人： Alexei Gorokhov , Avneesh Agrawal , Naga Bhushan , Tingfang Ji
IPC分类号： H04B17/00
CPC分类号： H04W16/04 , H04L1/0026
摘要： Systems and methodologies are described that facilitate employing distributed frequency planning and reuse factor optimization based upon forward link and/or reverse link interference management techniques. An optimal reuse factor for a base station can be determined based upon a metric that evaluates levels of service associated with neighboring base stations. Moreover, a subset of available resource sets can be selected for use by the base station; thus, a base station specific collection of resource sets can be formed through such selection. Further, mappings of each resource set to a set of physical resources can be disseminated in a network or portion thereof. According to another example, frequency hopping can be constrained to use of resources within a resource set (rather than across more than one resource set) as provided in a base station specific hopping pattern.
摘要翻译：描述了有助于采用基于前向链路和/或反向链路干扰管理技术的分布式频率规划和重用因子优化的系统和方法。可以基于评估与相邻基站相关联的服务等级的度量来确定基站的最佳重用因子。此外，可以选择可用资源集的子集供基站使用; 因此，可以通过这样的选择来形成基站特定资源集合。此外，每个资源集合对一组物理资源的映射可以在网络或其一部分中传播。根据另一示例，跳频可以被限制为使用资源集合（而不是跨越多于一个资源集合）的资源，如在基站特定跳频模式中所提供的。

26. 发明申请

US20090075596A1 ADAPTIVE DISTRIBUTED FREQUENCY PLANNING 有权
标题翻译：自适应分布式频率规划
公开(公告)号：US20090075596A1
公开(公告)日：2009-03-19
申请号：US12142480
申请日：2008-06-19
申请人： Alexei Gorokhov , Avneesh Agrawal , Naga Bhushan , Tingfang Ji
发明人： Alexei Gorokhov , Avneesh Agrawal , Naga Bhushan , Tingfang Ji
IPC分类号： H04B17/00
CPC分类号： H04W16/04 , H04L1/0026
摘要： Systems and methodologies are described that facilitate employing distributed frequency planning and reuse factor optimization based upon forward link and/or reverse link interference management techniques. An optimal reuse factor for a base station can be determined based upon a metric that evaluates levels of service associated with neighboring base stations. Moreover, a subset of available resource sets can be selected for use by the base station; thus, a base station specific collection of resource sets can be formed through such selection. Further, mappings of each resource set to a set of physical resources can be disseminated in a network or portion thereof. According to another example, frequency hopping can be constrained to use of resources within a resource set (rather than across more than one resource set) as provided in a base station specific hopping pattern.
摘要翻译：描述了有助于采用基于前向链路和/或反向链路干扰管理技术的分布式频率规划和重用因子优化的系统和方法。可以基于评估与相邻基站相关联的服务等级的度量来确定基站的最佳重用因子。此外，可以选择可用资源集的子集供基站使用; 因此，可以通过这样的选择来形成基站特定资源集合。此外，每个资源集合对一组物理资源的映射可以在网络或其一部分中传播。根据另一示例，跳频可以被限制为使用资源集合（而不是跨越多于一个资源集合）的资源，如在基站特定跳频模式中所提供的。

27. 发明授权

US08738019B2 Method and system for deassignment of resources in a wireless communication system 有权
标题翻译：无线通信系统资源取消分配方法及系统
公开(公告)号：US08738019B2
公开(公告)日：2014-05-27
申请号：US11369494
申请日：2006-03-07
申请人： Alexei Gorokhov , Avneesh Agrawal , Aamod Khandekar
发明人： Alexei Gorokhov , Avneesh Agrawal , Aamod Khandekar
IPC分类号： H04W74/00
CPC分类号： H04L5/0096 , H04L5/0007 , H04W28/06 , H04W72/00 , H04W72/042 , H04W76/34
摘要： Systems and methods are disclosed that facilitate dynamically de-assigning resources and communication channels for transmitting messages indicative of resource de-assigning. Systems and method for generating and interpreting de-assignment messages are also provided.
摘要翻译：公开了促进动态地分配资源和通信信道以发送指示资源去分配的消息的系统和方法。还提供了用于生成和解释解除分配消息的系统和方法。

28. 发明申请

US20120002623A1 SCALABLE FREQUENCY BAND OPERATION IN WIRELESS COMMUNICATION SYSTEMS 有权
标题翻译：无线通信系统中的可调频带操作
公开(公告)号：US20120002623A1
公开(公告)日：2012-01-05
申请号：US13178357
申请日：2011-07-07
申请人： Aamod Khandekar , Alexei Gorokhov , Avneesh Agrawal , Rajiv Vijayan , Edward Harrison Teague , Fatih Ulupinar
发明人： Aamod Khandekar , Alexei Gorokhov , Avneesh Agrawal , Rajiv Vijayan , Edward Harrison Teague , Fatih Ulupinar
IPC分类号： H04W72/04
CPC分类号： H04L5/023 , H04L27/2602 , H04W48/12
摘要： To support mobile stations that are not capable of demodulating the entire bandwidth or that can be made to demodulate less than the entire bandwidth, a system, apparatus and method are provided to schedule users on less than all of the bandwidth. Further, certain users can be scheduled on more of the bandwidth than others.
摘要翻译：为了支持不能解调整个带宽或者可以使其解调的小于整个带宽的移动站，提供了一种系统，装置和方法，以在小于全部带宽上调度用户。此外，某些用户可以比其他用户更多地调度带宽。

29. 发明申请

US20080095050A1 METHOD AND SYSTEM FOR DE-ASSIGNMENT OF RESOURCES IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：在无线通信系统中资源分配的方法和系统
公开(公告)号：US20080095050A1
公开(公告)日：2008-04-24
申请号：US11849508
申请日：2007-09-04
申请人： Alexei Gorokhov , Aamod Khandekar , Avneesh Agrawal
发明人： Alexei Gorokhov , Aamod Khandekar , Avneesh Agrawal
IPC分类号： H04Q7/00 , G08C15/00
CPC分类号： H04W72/042 , H04L1/12 , H04L1/1671
摘要： Systems and methods are disclosed that facilitate dynamically de-assigning resources and communication channels for transmitting messages indicative of resource de-assigning. Systems and method for generating and interpreting de-assignment messages are also provided.
摘要翻译：公开了促进动态地分配资源和通信信道以发送指示资源去分配的消息的系统和方法。还提供了用于生成和解释解除分配消息的系统和方法。

30. 发明申请

US20060133455A1 Multiple modulation technique for use in a communication system 有权
标题翻译：用于通信系统的多调制技术
公开(公告)号：US20060133455A1
公开(公告)日：2006-06-22
申请号：US11315743
申请日：2005-12-21
申请人： Avneesh Agrawal , Aamod Khandekar , Arak Sutivong , Alexei Gorokhov
发明人： Avneesh Agrawal , Aamod Khandekar , Arak Sutivong , Alexei Gorokhov
IPC分类号： H04B1/707 , H04K1/10
CPC分类号： H04L27/0008 , H04L27/2627 , H04L27/2649
摘要： A method for receiving an indication to apply a first modulation scheme to modulate one or more segments of the first portion; determining a first segment set, having at least one segment of the first portion for applying said first modulation scheme; modulating said first segment set of the first portion using said first modulation scheme; and modulating one or more segments of the second portion using a second scheme, different from first modulation scheme.
摘要翻译：一种用于接收用于应用第一调制方案以调制所述第一部分的一个或多个段的指示的方法; 确定具有用于施加所述第一调制方案的所述第一部分的至少一个段的第一段集合; 使用所述第一调制方案调制所述第一部分的所述第一段集合; 以及使用与第一调制方案不同的第二方案来调制第二部分的一个或多个段。

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