-
1.发明申请OVER-THE-AIR ENHANCEMENT FOR BACKHAUL DYNAMIC INTERFERENCE MANAGEMENT IN WIRELESS NETWORKS 审中-公开无线网络中反向动态干扰管理的空中扩展公开(公告)号：US20100202388A1
公开(公告)日：2010-08-12
申请号：US12698358
申请日：2010-02-02
IPC分类号： H04W72/04
CPC分类号： H04W72/0406 , H04L5/0023 , H04L5/0032 , H04L5/0037 , H04L5/0044 , H04W28/18 , H04W84/045 , H04W88/08
摘要： Techniques for allocation resources in a wireless communications network are provided.
摘要翻译： 提供了一种用于无线通信网络中的分配资源的技术。
-
2.发明申请公开(公告)号：US20100202289A1
公开(公告)日：2010-08-12
申请号：US12698349
申请日：2010-02-02
CPC分类号： H04W52/243 , H04L5/0007 , H04L5/0023 , H04L5/0037 , H04L5/0048 , H04L5/006 , H04L5/0062 , H04L5/0064 , H04L5/0067 , H04L5/0075 , H04L5/0085 , H04L5/0087 , H04L5/0094 , H04L25/0228 , H04W52/26 , H04W52/34 , H04W72/0426 , H04W72/08
摘要： Systems and methodologies are described herein that facilitate interference control and resource management in a wireless communication system. As described herein, a base station, terminal, and/or other entity in a wireless communication system that observes interference from one or more other network entities can construct and communicate resource utilization messages (RUMs) in order to request the interfering network entities to conduct power backoff on designated resources. Parameters constructed as a function of quality of service (QoS) and/or priority metrics (such as head-of-line delays, queue lengths, burst sizes, delay targets, average rates, or the like) can be included within the RUM, such that an entity receiving the RUM can compute QoS changes associated with various power backoff levels in order to select a power backoff level that maximizes overall system QoS performance.
摘要翻译： 本文描述了促进无线通信系统中的干扰控制和资源管理的系统和方法。 如本文所述，观察来自一个或多个其他网络实体的干扰的无线通信系统中的基站，终端和/或其他实体可以构建和通信资源利用消息（RUM），以便请求干扰网络实体进行 指定资源的电力回馈。 作为服务质量（QoS）和/或优先级度量（诸如线路延迟，队列长度，突发大小，延迟目标，平均速率等）的函数构造的参数可以包括在RUM内， 使得接收RUM的实体可以计算与各种功率回退电平相关联的QoS变化，以便选择最大化整个系统QoS性能的功率回退电平。
-
3.发明授权Method and apparatus for interference management in a wireless communication system 失效无线通信系统中干扰管理的方法和装置公开(公告)号：US08619563B2
公开(公告)日：2013-12-31
申请号：US12698349
申请日：2010-02-02
IPC分类号： H04L12/26
CPC分类号： H04W52/243 , H04L5/0007 , H04L5/0023 , H04L5/0037 , H04L5/0048 , H04L5/006 , H04L5/0062 , H04L5/0064 , H04L5/0067 , H04L5/0075 , H04L5/0085 , H04L5/0087 , H04L5/0094 , H04L25/0228 , H04W52/26 , H04W52/34 , H04W72/0426 , H04W72/08
摘要： Systems and methodologies are described herein that facilitate interference control and resource management in a wireless communication system. As described herein, a base station, terminal, and/or other entity in a wireless communication system that observes interference from one or more other network entities can construct and communicate resource utilization messages (RUMs) in order to request the interfering network entities to conduct power backoff on designated resources. Parameters constructed as a function of quality of service (QoS) and/or priority metrics (such as head-of-line delays, queue lengths, burst sizes, delay targets, average rates, or the like) can be included within the RUM, such that an entity receiving the RUM can compute QoS changes associated with various power backoff levels in order to select a power backoff level that maximizes overall system QoS performance.
摘要翻译： 本文描述了促进无线通信系统中的干扰控制和资源管理的系统和方法。 如本文所述，观察来自一个或多个其他网络实体的干扰的无线通信系统中的基站，终端和/或其他实体可以构建和通信资源利用消息（RUM），以便请求干扰网络实体进行 指定资源的电力回馈。 作为服务质量（QoS）和/或优先级度量（诸如线路延迟，队列长度，突发大小，延迟目标，平均速率等）的函数构造的参数可以包括在RUM内， 使得接收RUM的实体可以计算与各种功率回退电平相关联的QoS变化，以便选择最大化整个系统QoS性能的功率回退电平。
-
公开(公告)号：US20100329113A1
公开(公告)日：2010-12-30
申请号：US12876863
申请日：2010-09-07
CPC分类号： H04W52/243 , H04L5/0007 , H04L5/0023 , H04L5/0037 , H04L5/0048 , H04L5/006 , H04L5/0062 , H04L5/0064 , H04L5/0067 , H04L5/0075 , H04L5/0085 , H04L5/0087 , H04L5/0094 , H04L25/0228 , H04W52/26 , H04W52/34 , H04W72/0426 , H04W72/08
摘要： Systems and methodologies are described herein that facilitate interference control and resource management in a wireless communication system. As described herein, a base station, terminal, and/or other entity in a wireless communication system that observes interference from one or more other network entities can construct and communicate resource utilization messages (RUMs) in order to request the interfering network entities to conduct power backoff on designated resources. Parameters constructed as a function of quality of service (QoS) and/or priority metrics (such as head-of-line delays, queue lengths, burst sizes, delay targets, average rates, or the like) can be included within the RUM, such that an entity receiving the RUM can compute QoS changes associated with various power backoff levels in order to select a power backoff level that maximizes overall system QoS performance.
-
5.发明申请SYSTEMS, APPARATUS AND METHODS FOR DISTRIBUTED SCHEDULING TO FACILITATE INTERFERENCE MANAGEMENT 审中-公开用于分布式调度以实现干扰管理的系统，装置和方法公开(公告)号：US20110130099A1
公开(公告)日：2011-06-02
申请号：US12784398
申请日：2010-05-20
CPC分类号： H04W72/1226 , H04W72/1278
摘要： Systems, methods, apparatus and computer program products for scheduling in a wireless communication system are provided. In some embodiments, the method can include: receiving a buffer status report from user equipment having one or more logical channel groups; configuring a first priority metric and a first prioritized bit rate for at least one of the one or more logical channel groups, wherein the configuring a first priority metric and a first prioritized bit rate for at least one of the one or more logical channel groups is in response to information included in the buffer status report; determining interference at the user equipment; and re-configuring, by the serving base station, the first priority metric and the first prioritized bit rate for the at least one of the one or more logical channel groups in response to determining interference at the user equipment.
摘要翻译： 提供了一种用于在无线通信系统中进行调度的系统，方法，装置和计算机程序产品。 在一些实施例中，该方法可以包括：从具有一个或多个逻辑信道组的用户设备接收缓冲器状态报告; 为所述一个或多个逻辑信道组中的至少一个配置第一优先级度量和第一优先级比特率，其中为所述一个或多个逻辑信道组中的至少一个配置第一优先权度量和第一优先级比特率， 响应缓冲状态报告中包含的信息; 确定用户设备的干扰; 以及响应于确定所述用户设备处的干扰，由所述服务基站重新配置所述一个或多个逻辑信道组中的所述至少一个的所述第一优先级度量和所述第一优先级比特率。
-
6.发明申请SYSTEMS, APPARATUS AND METHODS FOR DISTRIBUTED SCHEDULING TO FACILITATE INTERFERENCE MANAGEMENT 审中-公开用于分布式调度以实现干扰管理的系统，装置和方法公开(公告)号：US20110130098A1
公开(公告)日：2011-06-02
申请号：US12784342
申请日：2010-05-20
IPC分类号： H04B15/00
CPC分类号： H04W24/02 , H04W84/045
摘要： Systems, methods, apparatus and computer program products for facilitating interference management on a downlink of a wireless communication system are provided. In some embodiments, the method can include determining, by a base station within a cell, a benefit to out-of-cell user equipment when a base station transmits with certain transmission attributes, wherein the transmission attributes are at least one of a transmit power, beamforming vector or multiple input multiple output transmission; determining, by the base station, a benefit to a user equipment within the cell when the base station transmits with certain transmission attributes; and determining, by the base station, the total benefit to the out-of-cell user equipment and to the user equipment within the cell.
摘要翻译： 提供了用于促进无线通信系统的下行链路上的干扰管理的系统，方法，装置和计算机程序产品。 在一些实施例中，所述方法可以包括：当基站以特定传输属性发送时，由小区内的基站确定对小区外用户设备的益处，其中传输属性是以下中的至少一个：发射功率 ，波束成形向量或多输入多输出传输; 当所述基站以某些传输属性发送时，由所述基站确定所述小区内的用户设备的益处; 以及由所述基站确定所述小区外用户设备和所述小区内的所述用户设备的总体利益。
-
7.发明授权Systems, apparatus and methods to facilitate physical cell identifier collision detection 有权用于促进物理小区标识符冲突检测的系统，装置和方法公开(公告)号：US08401033B2
公开(公告)日：2013-03-19
申请号：US12722290
申请日：2010-03-11
CPC分类号： H04W48/08
摘要： Systems, apparatus, methods and computer program products for facilitating collision detection are provided. In some embodiments, a method can include: receiving identifying information during one or more time intervals from a plurality of base stations; determining whether at least two different values of the identifying information from the plurality of base stations have been transmitted during the same time interval; and determining that a collision has occurred between at least two of the plurality of base stations in response to determining that the at least two different values of the identifying information from the plurality of base stations have been transmitted during the same time interval.
摘要翻译： 提供了用于促进碰撞检测的系统，装置，方法和计算机程序产品。 在一些实施例中，一种方法可以包括：在多个基站的一个或多个时间间隔期间接收识别信息; 确定在所述相同时间间隔期间是否已经发送了来自所述多个基站的识别信息的至少两个不同值; 以及响应于确定来自所述多个基站的所述识别信息的所述至少两个不同值已经在相同的时间间隔期间被发送，确定在所述多个基站中的至少两个基站之间发生冲突。
-
公开(公告)号：US08982851B2
公开(公告)日：2015-03-17
申请号：US12651838
申请日：2010-01-04
申请人： Avneesh Agrawal , Ashwin Sampath , Ravi Palanki , Naga Bhushan , Raja Sekhar Bachu , Aamod D. Khandekar
发明人： Avneesh Agrawal , Ashwin Sampath , Ravi Palanki , Naga Bhushan , Raja Sekhar Bachu , Aamod D. Khandekar
CPC分类号： H04L5/005 , H04L1/1893 , H04L5/0048 , H04L5/0082 , H04W72/005 , H04W72/1247
摘要： Systems and methodologies are described that facilitate providing high reuse for transmitting reference signals, such as positioning reference signals (PRS) and cell-specific reference signals (CRS), to improve hearability thereof for applications such as trilateration and/or the like. In particular, PRSs can be transmitted in designated or selected positioning subframes. Resource elements within the positioning subframe can be selected for transmitting the PRSs and can avoid conflict with designated control regions, resource elements used for transmitting cell-specific reference signals, and/or the like. Resource elements for transmitting PRSs can be selected according to a planned or pseudo-random reuse scheme. In addition, a transmit diversity scheme can be applied to the PRSs to minimize impact of introducing the PRSs to legacy devices. Moreover, portions of a subframe not designated for PRS transmission can be utilized for user plane data transmission.
摘要翻译： 描述了有助于提供用于传输参考信号（诸如定位参考信号（PRS）和小区特定参考信号（CRS））的高重用性的系统和方法，以改善诸如三边测量等应用的可听性。 特别地，PRS可以在指定或选定的定位子帧中传输。 可以选择定位子帧内的资源元素用于发送PRS，并且可以避免与指定的控制区域的冲突，用于发送小区特定参考信号的资源元素等。 用于传输PRS的资源元素可以根据计划或伪随机重用方案来选择。 此外，发射分集方案可以应用于PRS，以最小化将PRS引入传统设备的影响。 此外，未指定用于PRS传输的子帧的部分可以用于用户平面数据传输。
-
9.发明申请SYSTEMS, APPARATUS AND METHODS TO FACILITATE PHYSICAL CELL IDENTIFIER COLLISION DETECTION 有权系统，装置和方法来加速体细胞识别器碰撞检测公开(公告)号：US20100234016A1
公开(公告)日：2010-09-16
申请号：US12722290
申请日：2010-03-11
IPC分类号： H04W24/00
CPC分类号： H04W48/08
摘要： Systems, apparatus, methods and computer program products for facilitating collision detection are provided. In some embodiments, a method can include: receiving identifying information during one or more time intervals from a plurality of base stations; determining whether at least two different values of the identifying information from the plurality of base stations have been transmitted during the same time interval; and determining that a collision has occurred between at least two of the plurality of base stations in response to determining that the at least two different values of the identifying information from the plurality of base stations have been transmitted during the same time interval.
摘要翻译： 提供了用于促进碰撞检测的系统，装置，方法和计算机程序产品。 在一些实施例中，一种方法可以包括：在多个基站的一个或多个时间间隔期间接收识别信息; 确定在所述相同时间间隔期间是否已经发送了来自所述多个基站的识别信息的至少两个不同值; 以及响应于确定来自所述多个基站的所述识别信息的所述至少两个不同值已经在相同的时间间隔期间被发送，确定在所述多个基站中的至少两个基站之间发生冲突。
-
公开(公告)号：US20100008244A1
公开(公告)日：2010-01-14
申请号：US12483623
申请日：2009-06-12
申请人： Ashwin Sampath , Aamod D. Khandekar , Alexei Y. Gorokhov , Mohammad J. Borran , Naga Bhushan , Ravi Palanki
发明人： Ashwin Sampath , Aamod D. Khandekar , Alexei Y. Gorokhov , Mohammad J. Borran , Naga Bhushan , Ravi Palanki
CPC分类号： H04W72/082
摘要： Systems and methodologies are described that facilitate indicating a dominant interferer to a target serving base station in a wireless communication environment. A mobile device can detect presence or absence of a dominant interferer. Further, an access probe that includes information related to the presence or absence of the dominant interferer can be generated. For example, the information can be included in a payload of the access probe as an explicit flag, an explicit indication of an interference level, a Channel Quality Indicator (CQI) value (e.g., reserved versus non-reserved, . . . ), etc. Moreover, the access probe can be transmitted to the target serving base station to initiate an access procedure. The target serving base station can select a time-frequency resource to be utilized for a responsive downlink transmission (e.g. access grant signal, subsequent access related message, . . . ) as a function of the information included in the access probe.
摘要翻译： 描述了有助于在无线通信环境中向目标服务基站指示主要干扰源的系统和方法。 移动设备可以检测显着干扰源的存在或不存在。 此外，可以生成包括与显着干扰源的存在或不存在有关的信息的访问探针。 例如，信息可以包括在接入探测器的有效载荷中作为显式标志，干扰级别的显式指示，信道质量指示符（CQI）值（例如，保留与非保留的...）， 此外，可以将接入探针发送到目标服务基站以发起接入过程。 目标服务基站可以根据包括在接入探测器中的信息来选择要用于响应下行链路传输（例如接入许可信号，后续接入相关消息，...）的时间 - 频率资源。
-
-
-
-
-
-
-
-
-
搜索结果
226 条记录 (耗时 0.04 秒)