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公开(公告)号：US08737276B2
公开(公告)日：2014-05-27
申请号：US13534731
申请日：2012-06-27
申请人： Ritesh K. Madan , Shailesh Patil
发明人： Ritesh K. Madan , Shailesh Patil
CPC分类号： H04W72/02 , H04L5/14 , H04W16/32 , H04W72/042 , H04W72/0426 , H04W72/046
摘要： The herein disclosed apparatus, systems, and methods use Almost Blank Subframes (ABS) to manage interference between D2D and WAN transmissions. In particular, an eNodeB is disclosed comprising a controller module operable to obtain an indicator of a need for a quiescent subframe, and to select responsively thereto a subframe of a communication frame, and allocate the selected subframe as an Almost Blank Subframe (ABS). The base station includes a transceiver module operable to communicate the ABS over an air interface, and to send a misinformation signal to another eNodeB device indicating the ABS is not almost blank.
摘要翻译： 本文公开的装置，系统和方法使用几乎空白子帧（ABS）来管理D2D和WAN传输之间的干扰。 特别地，公开了一种eNodeB，其包括控制器模块，该控制器模块可操作以获得对静止子帧的需要的指示符，并响应于其选择通信帧的子帧，并将所选择的子帧分配为几乎空白子帧（ABS）。 基站包括可操作以通过空中接口通信ABS的收发器模块，并向另一个eNodeB设备发送指示ABS几乎不为空的错误信息信号。
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公开(公告)号：US20140003301A1
公开(公告)日：2014-01-02
申请号：US13534731
申请日：2012-06-27
申请人： Ritesh K. Madan , Shailesh Patil
发明人： Ritesh K. Madan , Shailesh Patil
CPC分类号： H04W72/02 , H04L5/14 , H04W16/32 , H04W72/042 , H04W72/0426 , H04W72/046
摘要： The herein disclosed apparatus, systems, and methods use Almost Blank Subframes (ABS) to manage interference between D2D and WAN transmissions. In particular, an eNodeB is disclosed comprising a controller module operable to obtain an indicator of a need for a quiescent subframe, and to select responsively thereto a subframe of a communication frame, and allocate the selected subframe as an Almost Blank Subframe (ABS). The base station includes a transceiver module operable to communicate the ABS over an air interface, and to send a misinformation signal to another eNodeB device indicating the ABS is not almost blank.
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3.发明授权Methods and apparatus for determining available resources for D2D communications 有权用于确定D2D通信可用资源的方法和装置公开(公告)号：US09084241B2
公开(公告)日：2015-07-14
申请号：US13476505
申请日：2012-05-21
申请人： Ritesh K. Madan , Saurabh Tavildar , Cyril Measson
发明人： Ritesh K. Madan , Saurabh Tavildar , Cyril Measson
CPC分类号： H04W72/0406 , H04W76/14
摘要： A method, an apparatus, and a computer program product for wireless communication are provided in which a first eNB may be operable to determine a set of resources to allocate for D2D communications based on one or more network factors and transmit the set of resources allocated for D2D communications. A first UE may receive the set of resources allocated for D2D communications. A second UE may inform the first UE of a set of resources allocated for D2D communications by a second eNB. The first UE may determine a subset of resources to use for D2D communications with a second UE based on one or more D2D resource determination schemes, and may signal the determined subset to the first eNB. The first eNB may receive the subset of resources and transmit a control signal indicating that the subset of resources has been allocated for D2D communications.
摘要翻译： 提供了一种用于无线通信的方法，装置和计算机程序产品，其中第一eNB可以可操作地基于一个或多个网络因素来确定要分配用于D2D通信的一组资源，并且传送分配给 D2D通信。 第一UE可以接收为D2D通信分配的资源集合。 第二UE可以向第一UE通知由第二eNB分配用于D2D通信的一组资源。 第一UE可以基于一个或多个D2D资源确定方案来确定用于与第二UE的D2D通信的资源的子集，并且可以将所确定的子集信号发送给第一eNB。 第一eNB可以接收资源子集，并发送指示资源子集已经被分配用于D2D通信的控制信号。
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4.发明授权Methods and apparatus for providing D2D system information to a UE served by a home evolved Node-B 有权向由家庭演进的节点B提供的UE提供D2D系统信息的方法和装置公开(公告)号：US09019913B2
公开(公告)日：2015-04-28
申请号：US13476515
申请日：2012-05-21
申请人： Ritesh K. Madan , Junyi Li
发明人： Ritesh K. Madan , Junyi Li
CPC分类号： H04W48/12 , H04L5/0023 , H04L5/0094 , H04W76/14 , H04W84/105
摘要： A method, an apparatus, and a computer program product for wireless communication are provided in which a network entity may be operable to communicate D2D resource allocations to a UE supported by a HeNB. In one example, the network entity may be operable to determine whether a HeNB is operable to communicate system information to a UE. As used herein, system information may include, but is not limited to, D2D resource allocations, paging information, etc. When the network entity determines that a HeNB is operable to communicate system information to a UE, then it may transmit the system information to the HeNB to allow the HeNB to convey the system information to the UE. When the network entity determines that a HeNB is not operable to communicate system information to a UE, then it may transmit the system information to the UE via one or more other network entities.
摘要翻译： 提供了一种用于无线通信的方法，装置和计算机程序产品，其中网络实体可操作以将D2D资源分配传送给由HeNB支持的UE。 在一个示例中，网络实体可以用于确定HeNB是否可操作以将系统信息传送到UE。 如本文所使用的，系统信息可以包括但不限于D2D资源分配，寻呼信息等。当网络实体确定HeNB可操作以将系统信息传送到UE时，则可以将系统信息发送到 HeNB允许HeNB将系统信息传送给UE。 当网络实体确定HeNB不可操作以将系统信息传送到UE时，则它可以经由一个或多个其他网络实体向UE传送系统信息。
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5.发明授权Systems, apparatus and methods for interference management on downlink channels in wireless communication systems 有权用于无线通信系统中的下行链路信道上的干扰管理的系统，装置和方法公开(公告)号：US08958833B2
公开(公告)日：2015-02-17
申请号：US12774168
申请日：2010-05-05
CPC分类号： H04W72/082 , H04B17/26 , H04B2201/70702 , H04J11/0053 , H04J11/0059 , H04L1/0002 , H04L1/0026 , H04W72/0413 , H04W72/0426 , H04W72/08 , H04W72/1231
摘要： Systems, methods, apparatus and computer program products to facilitate determining nominal interference from one or more interfering base stations are provided. In one embodiment, the method can include computing a nominal interference. The method can also include transmitting the nominal interference to one or more interfering base stations. The nominal interference can be transmitted to at least one of the one or more interfering base stations to compute a loss in transmission rate to a user equipment in a selected cell if at least one of the one or more interfering base stations transmits over a same set of resources on which the user equipment in the selected cell receives information.
摘要翻译： 提供了有助于确定来自一个或多个干扰基站的标称干扰的系统，方法，装置和计算机程序产品。 在一个实施例中，该方法可以包括计算标称干扰。 该方法还可以包括将标称干扰发送到一个或多个干扰基站。 如果所述一个或多个干扰基站中的至少一个在相同的集合上发送，则所述标称干扰可以被发送到所述一个或多个干扰基站中的至少一个干扰基站，以计算对所选小区中的用户设备的传输速率损失 所选小区中的用户设备所接收的资源的信息。
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6.发明授权Systems, apparatus and methods for configuration of scheduling policy to facilitate distributed scheduling 有权用于配置调度策略以便于分布式调度的系统，装置和方法公开(公告)号：US08811404B2
公开(公告)日：2014-08-19
申请号：US12698813
申请日：2010-02-02
申请人： Ritesh K. Madan , Ashwin Sampath
发明人： Ritesh K. Madan , Ashwin Sampath
IPC分类号： H04L12/56
CPC分类号： H04W72/1242 , H04W72/1278 , H04W84/045 , H04W92/12
摘要： Systems, apparatus, methods and computer program products are provided. In some embodiments, a method for configuration of scheduling policy to facilitate distributed scheduling is provided. The method can include receiving configuration information for configuring the scheduling policy for traffic. The scheduling policy can be configured according to a provisioned priority function. The configuration information can be received at a plurality of base stations in a respective plurality of different cells for provisioning a priority function at the plurality of base stations.
摘要翻译： 提供系统，设备，方法和计算机程序产品。 在一些实施例中，提供了一种用于配置调度策略以促进分布式调度的方法。 该方法可以包括接收用于配置流量调度策略的配置信息。 可以根据配置的优先级功能配置调度策略。 可以在多个不同的小区中的多个基站接收配置信息，以在多个基站中提供优先级功能。
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7.发明授权Distributed computation of common normalization constant for quantized best effort traffic priority 失效用于量化尽力而为流量优先级的公共规范化常数的分布式计算公开(公告)号：US08611239B2
公开(公告)日：2013-12-17
申请号：US12784347
申请日：2010-05-20
IPC分类号： H04L1/00
CPC分类号： H04W28/10 , H04L47/14 , H04L47/2433 , H04L47/2441 , H04L47/2458 , H04L47/629 , H04L47/6295 , H04W28/22 , H04W72/1242
摘要： Apparatus, systems, devices and methods are provided for Distributed Computation of Common Normalization Constant for Quantized Best Effort Traffic Priority. In certain non-limiting aspects, there may be provided a method for prioritizing traffic in a wireless communication environment, including: providing a quantized priority value for each of one or more data streams associated with a wireless communications node; and determining a relative prioritization for each of the one or more data streams using the quantized priority values and one or more quantized priority values associated with one or more other wireless communications nodes; wherein, the quantized priority values associated with the wireless and other wireless communications nodes are normalized with respect to a reference rate.
摘要翻译： 提供了用于量化最优努力流量优先级的通用归一化常数的分布式计算的装置，系统，装置和方法。 在某些非限制性方面，可以提供一种用于在无线通信环境中对业务进行优先级排序的方法，包括：为与无线通信节点相关联的一个或多个数据流中的每一个提供量化的优先级值; 以及使用所述量化优先级值和与一个或多个其他无线通信节点相关联的一个或多个量化优先级值来确定所述一个或多个数据流中的每一个的相对优先级; 其中，与无线和其它无线通信节点相关联的量化的优先级值相对于参考速率被归一化。
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8.发明申请METHODS AND APPARATUS FOR PROVIDING D2D SYSTEM INFORMATION TO A UE SERVED BY A HOME EVOLVED NODE-B 审中-公开向家庭演示的节点B提供D2D系统信息的方法和装置公开(公告)号：US20130308552A1
公开(公告)日：2013-11-21
申请号：US13476515
申请日：2012-05-21
申请人： Ritesh K. Madan , Junyi Li
发明人： Ritesh K. Madan , Junyi Li
IPC分类号： H04W72/04
CPC分类号： H04W48/12 , H04L5/0023 , H04L5/0094 , H04W76/14 , H04W84/105
摘要： A method, an apparatus, and a computer program product for wireless communication are provided in which a network entity may be operable to communicate D2D resource allocations to a UE supported by a HeNB. In one example, the network entity may be operable to determine whether a HeNB is operable to communicate system information to a UE. As used herein, system information may include, but is not limited to, D2D resource allocations, paging information, etc. When the network entity determines that a HeNB is operable to communicate system information to a UE, then it may transmit the system information to the HeNB to allow the HeNB to convey the system information to the UE. When the network entity determines that a HeNB is not operable to communicate system information to a UE, then it may transmit the system information to the UE via one or more other network entities.
摘要翻译： 提供了一种用于无线通信的方法，装置和计算机程序产品，其中网络实体可操作以将D2D资源分配传送给由HeNB支持的UE。 在一个示例中，网络实体可以用于确定HeNB是否可操作以将系统信息传送到UE。 如本文所使用的，系统信息可以包括但不限于D2D资源分配，寻呼信息等。当网络实体确定HeNB可操作以将系统信息传送到UE时，则可以将系统信息发送到 HeNB允许HeNB将系统信息传送给UE。 当网络实体确定HeNB不可操作以将系统信息传送到UE时，则它可以经由一个或多个其他网络实体向UE传送系统信息。
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公开(公告)号：US20120147936A1
公开(公告)日：2012-06-14
申请号：US12963910
申请日：2010-12-09
申请人： Sundeep Rangan , Prashanth Hande , Niranjan N. Ratnakar , Ozge Koymen , Ritesh K. Madan , Atul Maharshi , Subhadeep P. Roy , Siddharth Ray
发明人： Sundeep Rangan , Prashanth Hande , Niranjan N. Ratnakar , Ozge Koymen , Ritesh K. Madan , Atul Maharshi , Subhadeep P. Roy , Siddharth Ray
CPC分类号： H04L1/1877 , H04L1/188
摘要： The apparatus and methods described herein are used to provide data between an application and a modem. One method includes providing data in application data units from the application to the modem, transmitting the data from the modem to a receiver, and reporting by the modem to the application, whether each application data unit has been successfully transmitted from the modem to the receiver.
摘要翻译： 本文描述的装置和方法用于在应用和调制解调器之间提供数据。 一种方法包括将应用数据单元中的数据从应用程序提供给调制解调器，将数据从调制解调器发送到接收机，并由调制解调器向应用程序报告，每个应用数据单元是否已经成功地从调制解调器发送到接收机 。
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10.发明申请SYSTEMS, APPARATUS AND METHODS FOR CONFIGURATION OF SCHEDULING POLICY TO FACILITATE DISTRIBUTED SCHEDULING 有权用于配置调度策略以便分布式调度的系统，装置和方法公开(公告)号：US20100329198A1
公开(公告)日：2010-12-30
申请号：US12698813
申请日：2010-02-02
申请人： Ritesh K. Madan , Ashwin Sampath
发明人： Ritesh K. Madan , Ashwin Sampath
IPC分类号： H04W72/12
CPC分类号： H04W72/1242 , H04W72/1278 , H04W84/045 , H04W92/12
摘要： Systems, apparatus, methods and computer program products are provided. In some embodiments, a method for configuration of scheduling policy to facilitate distributed scheduling is provided. The method can include receiving configuration information for configuring the scheduling policy for traffic. The scheduling policy can be configured according to a provisioned priority function. The configuration information can be received at a plurality of base stations in a respective plurality of different cells for provisioning a priority function at the plurality of base stations.
摘要翻译： 提供系统，设备，方法和计算机程序产品。 在一些实施例中，提供了一种用于配置调度策略以促进分布式调度的方法。 该方法可以包括接收用于配置流量调度策略的配置信息。 可以根据配置的优先级功能配置调度策略。 可以在多个不同的小区中的多个基站接收配置信息，以在多个基站中提供优先级功能。
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