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21. 发明授权

US08201039B2 Combining grant, acknowledgement, and rate control commands 有权
标题翻译：组合授权，确认和速率控制命令
公开(公告)号：US08201039B2
公开(公告)日：2012-06-12
申请号：US11747131
申请日：2007-05-10
申请人： Edward G. Tiedemann, Jr. , Aleksandar Damnjanovic , Avinash Jain , Durga P. Malladi , David Puig Oses , Peter Gaal , Stein Lundby , Sandip Sarkar , Tao Chen , Yongbin Wei , Serge Willenegger
发明人： Edward G. Tiedemann, Jr. , Aleksandar Damnjanovic , Avinash Jain , Durga P. Malladi , David Puig Oses , Peter Gaal , Stein Lundby , Sandip Sarkar , Tao Chen , Yongbin Wei , Serge Willenegger
IPC分类号： G08C25/02
CPC分类号： H04W72/14 , H04B7/264 , H04L1/0026 , H04L1/1671 , H04L1/1819
摘要： Embodiments disclosed herein address the need in the art for reduced overhead control with the ability to adjust transmission rates as necessary. In one aspect, a first signal indicates an acknowledgement of a decoded subpacket and whether or not a rate control command is generated, and a second signal conditionally indicates the rate control command when one is generated. In another aspect, a grant may be generated concurrently with the acknowledgement. In yet another aspect, a mobile station monitors the first signal, conditionally monitors the second signal as indicated by the first signal, and may monitor a third signal comprising a grant. In yet another aspect, one or more base stations transmit one or more of the various signals. Various other aspects are also presented. These aspects have the benefit of providing the flexibility of grant-based control while utilizing lower overhead when rate control commands are used, thus increasing system utilization, increasing capacity and throughput.
摘要翻译：本文公开的实施例解决了本领域中需要减少开销控制的需要，其具有根据需要调整传输速率的能力。一方面，第一信号表示解码子包的确认，以及是否生成速率控制指令，第二信号在生成一个信号时有条件地指示速率控制指令。在另一方面，可以与确认同时产生许可。在另一方面，移动站监视第一信号，有条件地监视由第一信号指示的第二信号，并且可以监视包括授权的第三信号。在另一方面，一个或多个基站发射各种信号中的一个或多个。还提出了各种其他方面。这些方面具有提供基于授权的控制的灵活性的优点，同时在使用速率控制命令时利用较低的开销，从而提高系统利用率，增加容量和吞吐量。

22. 发明申请

US20110250858A1 FREQUENCY SELECTION AND TRANSITION OVER WHITE SPACE 失效
标题翻译：频率选择和过渡在白色空间
公开(公告)号：US20110250858A1
公开(公告)日：2011-10-13
申请号：US12756648
申请日：2010-04-08
申请人： Avinash Jain , Ahmed K. Sadek
发明人： Avinash Jain , Ahmed K. Sadek
IPC分类号： H04B1/04
CPC分类号： H04W16/14 , H04W36/06 , H04W72/0426
摘要： A method of wireless communication includes determining at least one neighboring apparatus from which to obtain information, obtaining information related to a plurality of channels from the at least one neighboring apparatus, selecting a channel from the plurality of channels based on the obtained information, and transmitting on the selected channel.
摘要翻译：一种无线通信方法包括：确定从其获取信息的至少一个相邻设备，从所述至少一个相邻设备获取与多个信道相关的信息，基于所获得的信息从所述多个信道中选择信道，以及发送在所选频道上。

23. 发明申请

US20110211562A1 METHODS AND APPARATUSES FOR BEACON TRANSMISSION 审中-公开
标题翻译： BEACON传输的方法和设备
公开(公告)号：US20110211562A1
公开(公告)日：2011-09-01
申请号：US12868153
申请日：2010-08-25
申请人： Mohammad Hossein Taghavi Nasrabadi , Avinash Jain , Hemanth Sampath , Santosh Paul Abraham
发明人： Mohammad Hossein Taghavi Nasrabadi , Avinash Jain , Hemanth Sampath , Santosh Paul Abraham
IPC分类号： H04W72/04
CPC分类号： H04W74/0816 , H04B1/7183 , H04B1/719 , H04W48/08 , H04W48/16 , H04W72/02 , H04W74/04 , H04W84/18 , H04W92/18
摘要： Various methods and apparatuses for beacon transmission in an ad-hoc peer-to-peer network are disclosed. In one aspect, an apparatus for communication is disclosed, the apparatus comprising a processing system configured to sense a channel during a first period comprising at least a first portion of a beacon transmission period and select, based on the sensing, a second period comprising at least a second portion of a beacon transmission period; and a transmitter configured to transmit one or more beacons during the second period.
摘要翻译：公开了用于在点对点网络中的信标传输的各种方法和装置。在一个方面，公开了一种用于通信的装置，该装置包括处理系统，该处理系统被配置为在包括信标传输周期的至少第一部分的第一周期期间感测信道，并且基于该感测来选择第二周期，该第二周期包括信标传输周期的至少第二部分; 以及发射机，其被配置为在所述第二周期期间发送一个或多个信标。

24. 发明申请

US20110206017A1 METHODS AND APPARATUSES FOR BEACON TRANSMISSION 审中-公开
标题翻译： BEACON传输的方法和设备
公开(公告)号：US20110206017A1
公开(公告)日：2011-08-25
申请号：US12868042
申请日：2010-08-25
申请人： Mohammad Hossein Taghavi Nasrabadi , Avinash Jain , Hemanth Sampath , Santosh Paul Abraham
发明人： Mohammad Hossein Taghavi Nasrabadi , Avinash Jain , Hemanth Sampath , Santosh Paul Abraham
IPC分类号： H04W72/12 , H04W4/02
CPC分类号： H04L12/413 , H04B1/7183 , H04B1/719 , H04B2201/70701 , H04B2201/709709
摘要： Various methods and apparatuses for beacon transmission in an ad-hoc peer-to-peer network are disclosed. In one aspect, an apparatus for communication is disclosed, the apparatus comprising a processing system configured to identify a plurality of successive beacon transmission periods separated by at least one non-beacon transmission period and to select one or more beacon transmission periods from the plurality of successive beacon transmission periods and a transmitter configured to transmit one or more beacons during each of the selected beacon transmission periods.
摘要翻译：公开了用于在点对点网络中的信标传输的各种方法和装置。在一个方面，公开了一种用于通信的装置，该装置包括处理系统，该处理系统被配置为识别由至少一个非信标传输周期分隔的多个连续信标传输周期，并从多个信标传输周期中选择一个或多个信标传输周期连续信标传输周期和发射机，其被配置为在每个所选择的信标传输周期期间传送一个或多个信标。

25. 发明授权

US08000717B2 Apparatus, system, and method for managing reverse link communication resources in a distributed communication system 有权
公开(公告)号：US08000717B2
公开(公告)日：2011-08-16
申请号：US11676197
申请日：2007-02-16
申请人： Edward G. Tiedemann, Jr. , Avinash Jain , Tao Chen
发明人： Edward G. Tiedemann, Jr. , Avinash Jain , Tao Chen
IPC分类号： H04W72/00
CPC分类号： H04W28/08 , H04W28/18 , H04W48/16 , H04W92/20
摘要： An apparatus, system, and method efficiently manage reverse link communication in a communication system having geographically distributed base stations. Coupled load information is exchanged between base stations allowing a base station to determine an appropriate allocation of reverse link channel resources to mobile stations served by the base station. Since the allocation of reverse link channels resources are controlled directly by the base station, delays due to communications with a central controller are eliminated. As a result, adverse effects of load scheduling based on obsolete reverse channel information are minimized.

26. 发明授权

US07680500B2 Apparatus, system, and method for autonomously managing reverse link communication resources in a distributed communication system 有权
标题翻译：用于在分布式通信系统中自主管理反向链路通信资源的装置，系统和方法
公开(公告)号：US07680500B2
公开(公告)日：2010-03-16
申请号：US11555388
申请日：2006-11-01
申请人： Edward G. Tiedemann, Jr. , Avinash Jain , Tao Chen
发明人： Edward G. Tiedemann, Jr. , Avinash Jain , Tao Chen
IPC分类号： H04W72/00 , H04W36/00 , H04M1/00 , H04B1/38 , H04B17/00 , H04W4/00 , H04B7/216 , H04J3/16
CPC分类号： H04W16/00 , H04W24/10 , H04W28/18 , H04W36/18 , H04W72/0486 , H04W72/12 , H04W88/08
摘要： An apparatus, system, and method efficiently manage reverse link communication in a communication system having geographically distributed base stations. A base station functioning to at least one mobile station as a non-serving active base station estimates an expected coupled load due to the at least one mobile based on a previous total coupled load. The base station determines a total available capacity based on the difference between the total capacity of the base station and the estimated expected coupled load. The base station allocates reverse link resources to other mobile stations served by the base station so as not to exceed the total available capacity. Since the allocation of reverse link channels resources are controlled directly by the base station, delays due to communications with a central controller are eliminated. As a result, adverse effects of load scheduling based on obsolete reverse channel information are minimized.
摘要翻译：具有地理分布式基站的通信系统中的装置，系统和方法有效地管理反向链路通信。作为至少一个移动台作为非服务活动基站工作的基站基于先前的总耦合负载来估计由于至少一个移动站的预期耦合负载。基站基于基站的总容量与估计的预期耦合负载之间的差异来确定总可用容量。基站向由基站服务的其他移动台分配反向链路资源，以便不超过总可用容量。由于反向链路信道资源的分配由基站直接控制，所以消除了与中央控制器通信的延迟。结果，基于过时的反向信道信息的负载调度的不利影响被最小化。

27. 发明授权

US07630321B2 System and method for rate assignment 有权
标题翻译：速率分配的系统和方法
公开(公告)号：US07630321B2
公开(公告)日：2009-12-08
申请号：US10640777
申请日：2003-08-13
申请人： Avinash Jain , Jelena Damnjanovic , Tao Chen
发明人： Avinash Jain , Jelena Damnjanovic , Tao Chen
IPC分类号： H04W4/00 , H04B7/26 , H04B17/00
CPC分类号： H04W24/02 , H04L1/0002 , H04W52/12 , H04W52/26 , H04W52/267 , H04W52/34 , H04W52/40 , H04W52/44 , H04W52/54 , H04W52/60 , H04W72/12 , H04W72/1205
摘要： A method and apparatus for determining the data rate of a reverse link communication. An embodiment includes transmitting at a null rate on the communication channel only when the station is not transmitting voice, signaling, or data. An embodiment includes determining a maximum requested rate based on the normalized average pilot transmit power and the pilot reference value, and determining the timing of the rate request. An embodiment involves determining a maximum transmission rate. An embodiment involves determining sufficient power and a power-control set point.
摘要翻译：一种用于确定反向链路通信的数据速率的方法和装置。一个实施例包括仅在站不发送语音，信令或数据时在通信信道上以零率进行发送。一个实施例包括基于归一化的平均导频发射功率和导频参考值来确定最大请求速率，以及确定速率请求的定时。一个实施例涉及确定最大传输速率。一个实施例涉及确定足够的功率和功率控制设定点。

28. 发明授权

US07428421B2 Method and apparatus for congestion control in a wireless communication system 有权
标题翻译：无线通信系统中拥塞控制的方法和装置
公开(公告)号：US07428421B2
公开(公告)日：2008-09-23
申请号：US11250001
申请日：2005-10-12
申请人： Avinash Jain , Jack M. Holtzman
发明人： Avinash Jain , Jack M. Holtzman
IPC分类号： H04B17/00 , H04B7/00
CPC分类号： H04W28/12 , H04B7/264 , H04W4/24 , H04W28/22
摘要： Method and apparatus for congestion control in a wireless communication system. In one embodiment, the status of a congestion bit indicates the type of adjustment, such as increase or decrease, to be performed at an access terminal to determine the next data rate for transmissions on the reverse link. The status of the congestion bit is determined by comparing a congestion parameter to a predetermined threshold. One embodiment implements an outerloop threshold having a margin with respect to the desired congestion metric threshold. The outerloop threshold is adjusted in response to comparing a measured congestion metric to the desired threshold. The outerloop threshold adjustment maintains the congestion metric to within a predetermined probability of exceeding the desired threshold.
摘要翻译：无线通信系统中拥塞控制的方法和装置。在一个实施例中，拥塞比特的状态指示要在接入终端执行的调整的类型，例如增加或减少，以确定反向链路上的传输的下一个数据速率。通过将拥塞参数与预定阈值进行比较来确定拥塞位的状态。一个实施例实现了具有相对于期望的拥塞度量阈值的余量的外环阈值。响应于将测量的拥塞度量与期望阈值进行比较来调整外环阈值。外环阈值调整将拥塞度量维持在超过期望阈值的预定概率内。

29. 发明申请

US20080225741A1 Monitor for Multi-Protocol Label Switching (MPLS) Networks 有权
标题翻译：监控多协议标签交换（MPLS）网络
公开(公告)号：US20080225741A1
公开(公告)日：2008-09-18
申请号：US11744837
申请日：2007-05-05
申请人： Rajesh Tarakkad Venkateswaran , Avinash Jain , Latha Vasudevarao , Amit Goyal
发明人： Rajesh Tarakkad Venkateswaran , Avinash Jain , Latha Vasudevarao , Amit Goyal
IPC分类号： G06F11/00
CPC分类号： H04L45/50 , H04L43/16 , H04L43/50 , H04L45/00 , H04L47/10 , H04L49/00
摘要： In one embodiment, a method includes receiving label data that indicates all interface labels that belong to each path ID of multiple path IDs associated with corresponding multiple paths between provider edge nodes in a Multi-Protocol Label Switching (MPLS) network. Each interface label is associated with a network interface on a node in the MPLS network. Based on the label data, an untested list that holds data that indicates all unique interface labels is generated. A tested interface selected from the untested list is scheduled for testing. After scheduling, the interface label of the tested interface is removed from the untested list. It is determined whether the untested list still includes data for at least one interface label. If not, then a test of the MPLS network is completed without testing every path end to end, thus conserving network resources.
摘要翻译：在一个实施例中，一种方法包括接收标签数据，该标签数据指示属于多协议标签交换（MPLS）网络中的提供商边缘节点之间的相应多个路径的多个路径ID的每个路径ID的所有接口标签。每个接口标签与MPLS网络中节点上的网络接口相关联。基于标签数据，生成一个未经测试的列表，其中保存指示所有唯一接口标签的数据。从未经测试的列表中选择的测试界面已安排进行测试。调度完成后，测试界面的接口标签从未经测试的列表中删除。确定未经测试的列表是否仍然包括用于至少一个接口标签的数据。如果没有，那么完成MPLS网络的测试，而不是测试每个路径的端到端，从而节省了网络资源。

30. 发明申请

US20080004033A1 APPARATUS, SYSTEM, AND METHOD FOR MANAGING REVERSE LINK COMMUNICATION RESOURCES IN A DISTRIBUTED COMMUNICATION SYSTEM 有权
标题翻译：用于在分布式通信系统中管理反向链路通信资源的装置，系统和方法
公开(公告)号：US20080004033A1
公开(公告)日：2008-01-03
申请号：US11676197
申请日：2007-02-16
申请人： Edward Tiedemann , Avinash Jain , Tao Chen
发明人： Edward Tiedemann , Avinash Jain , Tao Chen
IPC分类号： H04Q7/20
CPC分类号： H04W28/08 , H04W28/18 , H04W48/16 , H04W92/20
摘要： An apparatus, system, and method efficiently manage reverse link communication in a communication system having geographically distributed base stations. Coupled load information is exchanged between base stations allowing a base station to determine an appropriate allocation of reverse link channel resources to mobile stations served by the base station. Since the allocation of reverse link channels resources are controlled directly by the base station, delays due to communications with a central controller are eliminated. As a result, adverse effects of load scheduling based on obsolete reverse channel information are minimized.
摘要翻译：具有地理分布式基站的通信系统中的装置，系统和方法有效地管理反向链路通信。在基站之间交换耦合的负载信息，允许基站确定对由基站服务的移动台的反向链路信道资源的适当分配。由于反向链路信道资源的分配由基站直接控制，所以消除了与中央控制器通信的延迟。结果，基于过时的反向信道信息的负载调度的不利影响被最小化。

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