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81. 发明申请

US20060072499A1 Method and system for implementing a single weight spatial multiplexing (SM) MIMO system 有权
公开(公告)号：US20060072499A1
公开(公告)日：2006-04-06
申请号：US11173726
申请日：2005-06-30
申请人： Mark Kent , Vinko Erceg , Uri Landau , Pieter Rooyen , Pieter Roux
发明人： Mark Kent , Vinko Erceg , Uri Landau , Pieter Rooyen , Pieter Roux
IPC分类号： H04Q7/00
CPC分类号： H04B7/0413 , H04B7/0697 , H04B7/0857
摘要： Certain aspects of the method may comprise generating at least one control signal that may be utilized to control at least a first of a plurality of received spatially multiplexed communication signals. An amplitude and/or phase of the first received spatially multiplexed communication signal may be adjusted via the generated control signal so that the amplitude and/or phase of the first received spatially multiplexed communication signal may be equivalent to an amplitude and/or phase of a second received spatially multiplexed communication signal. The amplitude of the first received spatially multiplexed communication signal is adjusted within the processing path used to process the first received spatially multiplexed communication signal.

82. 发明授权

US09026130B2 Method and system for registering femtocells to provide service 有权
标题翻译：用于注册毫微微蜂窝基站以提供服务的方法和系统
公开(公告)号：US09026130B2
公开(公告)日：2015-05-05
申请号：US12355064
申请日：2009-01-16
申请人： Mark Kent , Charles Abraham , Xuemin Chen , Wael William Diab , Vinko Erceg , Victor Hou , Jeyhan Karaoguz
发明人： Mark Kent , Charles Abraham , Xuemin Chen , Wael William Diab , Vinko Erceg , Victor Hou , Jeyhan Karaoguz
IPC分类号： H04W24/00 , H04W48/20 , H04W4/02 , H04W84/04
CPC分类号： H04W60/04 , H04W4/02 , H04W48/20 , H04W84/045
摘要： Aspects of a method and system for registering femtocells to provide service are provided. In this regard, a communication device may be operable to determine a plurality of femtocells within a vicinity of its location. The communication device may be operable to receive information communicated from one or more of the plurality of femtocells, which are managed by a femtocell management entity. One or more of the plurality of femtocells may be selected for transmitting and/or receiving cellular data based on the communicated information. The communicated information may comprise one or more of global navigation system satellite (GNSS) coordinates, an identification number, potential interference, power levels, location, associated communication devices, and/or directionality of antennas of the one or more femtocells.
摘要翻译：提供了用于注册毫微微小区来提供服务的方法和系统的方面。在这方面，通信设备可以用于确定其位置附近的多个毫微微小区。通信设备可以用于接收由毫微微小区管理实体管理的多个毫微微小区中的一个或多个传送的信息。可以基于所传送的信息来选择多个毫微微小区中的一个或多个用于发送和/或接收蜂窝数据。传送的信息可以包括一个或多个毫微微小区的全球导航系统卫星（GNSS）坐标，识别号码，潜在干扰，功率电平，位置，相关联的通信设备和/或天线的方向性中的一个或多个。

83. 发明授权

US08982873B2 Method and system for preserving content timing across femtocell interfaces via timestamp insertion 有权
标题翻译：用于通过时间戳插入来保持毫微微小区接口的内容定时的方法和系统
公开(公告)号：US08982873B2
公开(公告)日：2015-03-17
申请号：US13460147
申请日：2012-04-30
申请人： Xuemin (Sherman) Chen , Charles Abraham , Wael William Diab , Vinko Erceg , Victor T. Hou , Jeyhan Karaoguz , Mark Kent
发明人： Xuemin (Sherman) Chen , Charles Abraham , Wael William Diab , Vinko Erceg , Victor T. Hou , Jeyhan Karaoguz , Mark Kent
IPC分类号： H04W56/00 , H04J3/06
CPC分类号： H04J3/0673 , H04J3/0664
摘要： Aspects of a method and system for preserving content timing across femtocell interfaces via timestamp insertion are provided. In this regard, a femtocell may receive a first time-stamped packet via a first interface and transcode the time-stamped packet. The femtocell may buffer the transcoded packet based on a time-stamp recovered from the packet and may transmit the buffered transcoded packet via a second interface. One of the first interface and the second interface may utilize the Internet Protocol. One of the first interface and the second interface may be a non-cellular interface and the other interface may be a cellular interface. The femtocell may be operable to generate a timestamp corresponding to a time instant at which a time-stamped packet arrived via the first interface or the second interface. The timestamp may be referenced to a clock within a cellular enabled communication devices communicatively coupled to the femtocell.
摘要翻译：提供了一种用于通过时间戳插入来保持穿过毫微微小区接口的内容定时的方法和系统的方面。在这方面，毫微微小区可以经由第一接口接收第一时间戳分组，并对时间戳分组进行转码。毫微微小区可以基于从分组恢复的时间戳来缓冲经转码的分组，并且可以经由第二接口发送缓冲的经转码的分组。第一接口和第二接口之一可以利用因特网协议。第一接口和第二接口之一可以是非蜂窝接口，另一接口可以是蜂窝接口。毫微微小区可以用于生成对应于经由第一接口或第二接口到达的时间戳分组的时刻的时间戳。时间戳可以参考通信地耦合到毫微微小区的支持蜂窝的通信设备内的时钟。

84. 发明申请

US20140024359A1 METHOD AND SYSTEM FOR INSTALLATION AND CONFIGURATION OF A FEMTOCELL 有权
标题翻译：用于安装和配置FEMTOCELL的方法和系统
公开(公告)号：US20140024359A1
公开(公告)日：2014-01-23
申请号：US14035500
申请日：2013-09-24
申请人： Mark Kent , Charles Abraham , Xuemin (Sherman) Chen , Wael William Diab , Vinko Erceg , Victor T. Hou , Jeyhan Karaoguz
发明人： Mark Kent , Charles Abraham , Xuemin (Sherman) Chen , Wael William Diab , Vinko Erceg , Victor T. Hou , Jeyhan Karaoguz
IPC分类号： H04W8/22
CPC分类号： H04W8/22 , H04W28/18 , H04W84/045
摘要： Aspects of a method and system for installation and configuration of a femtocell are provided. In this regard, information for configuring a femtocell to operate in a specified location may be received by the femtocell and may be utilized to configure one or more parameters of the femtocell. Once the femtocell is operational the parameters may be updated and/or optimized based on one or both of characterizations of cellular signals and/or information received from a femtocell registry. In this manner the femtocell may be reconfigured utilizing the updated and/or optimized parameters. The one or more parameters may be configured based on attributes of the location in which the femtocell is to operate. The one or more parameters may be configured based on a location, number, and/or coverage area of other femtocells The parameters may comprise one or more of power levels, frequency of operation, and/or antenna beam pattern.
摘要翻译：提供了一种用于安装和配置毫微微蜂窝基站的方法和系统。在这方面，用于配置在特定位置操作的毫微微小区的信息可以由毫微微小区接收，并且可以用于配置毫微微小区的一个或多个参数。一旦毫微微蜂窝基站可操作，可以基于从毫微微小区注册表接收的蜂窝信号和/或信息的一个或两个表征来更新和/或优化参数。以这种方式，可以使用更新和/或优化的参数来重新配置毫微微小区。可以基于毫微微蜂窝基站要运行的位置的属性来配置一个或多个参数。可以基于其他毫微微小区的位置，数量和/或覆盖区域来配置一个或多个参数。参数可以包括功率电平，操作频率和/或天线波束图案中的一个或多个。

85. 发明授权

US08532080B2 Method and system for single weight (SW) antenna system for single channel (SC) MIMO 有权
标题翻译：用于单通道（SC）MIMO的单重（SW）天线系统的方法和系统
公开(公告)号：US08532080B2
公开(公告)日：2013-09-10
申请号：US13190085
申请日：2011-07-25
申请人： Mark Kent , Vinko Erceg , Uri Landau , Pieter van Rooyen
发明人： Mark Kent , Vinko Erceg , Uri Landau , Pieter van Rooyen
IPC分类号： H04B7/216
CPC分类号： H04B7/0615
摘要： Methods and systems for processing signals in a receiver are disclosed herein and may comprise receiving WCDMA signals via M receive antennas, tracking a plurality of received clusters within the received WCDMA signals, and estimating a complex phase and amplitude of a portion of each of the received clusters. A single cluster may comprise an aggregate of received WCDMA signal paths and (M−1) phase shifters may be utilized for the estimating of the complex phase. Complex waveforms, comprising in-phase (I) and quadrature (Q) components for the received clusters within the received WCDMA signals, may be processed. The processed complex waveforms comprising the in-phase and quadrature components may be filtered to a WCDMA baseband bandwidth. A phase and/or amplitude for at least one of the received WCDMA signals may be adjusted utilizing the estimated complex phase and amplitude. The phase and/or amplitude may be adjusted continuously and/or at discrete intervals.
摘要翻译：在本文中公开了用于处理接收机中的信号的方法和系统，并且可以包括经由M个接收天线接收WCDMA信号，跟踪所接收的WCDMA信号内的多个接收到的簇，以及估计接收到的每个的一部分的复相位和振幅集群。单个群集可以包括接收到的WCDMA信号路径的聚合，并且可以使用（M-1）移相器来估计复数相位。可以处理包括接收到的WCDMA信号内接收到的簇的同相（I）和正交（Q）分量的复杂波形。包括同相和正交分量的经处理的复合波形可以被滤波到WCDMA基带带宽。可以使用估计的复相位和幅度来调整所接收的WCDMA信号中的至少一个的相位和/或幅度。可以连续地和/或以离散的间隔调整相位和/或振幅。

86. 发明授权

US08446836B2 Method and system for supporting a plurality of providers via a single femtocell 有权
标题翻译：用于经由单个毫微微小区来支持多个提供者的方法和系统
公开(公告)号：US08446836B2
公开(公告)日：2013-05-21
申请号：US12395383
申请日：2009-02-27
申请人： Wael William Diab , Charles Abraham , Xuemin Sherman Chen , Vinko Erceg , Victor T. Hou , Jeyhan Karaoguz , Mark Kent
发明人： Wael William Diab , Charles Abraham , Xuemin Sherman Chen , Vinko Erceg , Victor T. Hou , Jeyhan Karaoguz , Mark Kent
IPC分类号： H04W4/00
CPC分类号： H04L12/4641 , H04W84/045 , H04W88/10
摘要： Aspects of a method and system for supporting a plurality of providers via a single femtocell are provided. In this regard, a femtocell may determine characteristics of one or more VLANs to which it is virtually communicatively coupled via a non-cellular connection and via a cellular connection. Based on the determined characteristics of the one or more VLANs, a cellular transmitter and/or receiver of the femtocell may be controlled to transmit and/or receive packets belonging to the one or more VLANs via the non-cellular connection and/or via the cellular connection. The characteristics of the one or more VLANs may comprise one or more of: cellular standards utilized by the one or more VLANs, cellular frequencies utilized in the one or more VLANs, access technologies utilized by the one or more VLANs, and a duplexing method utilized by the one or more VLANs.
摘要翻译：提供了通过单个毫微微小区来支持多个提供者的方法和系统的方面。在这方面，毫微微小区可以确定一个或多个VLAN，通过非蜂窝连接和通过蜂窝连接虚拟地通信耦合的一个或多个VLAN的特性。基于所确定的一个或多个VLAN的特性，可以控制毫微微小区的蜂窝发射机和/或接收机，以经由非蜂窝连接和/或经由所述无线蜂窝连接来发送和/或接收属于所述一个或多个VLAN的分组蜂窝连接。一个或多个VLAN的特征可以包括一个或多个：由一个或多个VLAN使用的蜂窝标准，一个或多个VLAN中使用的蜂窝频率，一个或多个VLAN使用的接入技术，以及利用的双工方法由一个或多个VLAN。

87. 发明授权

US08441960B2 Method and system for timely delivery of multimedia content via a femtocell 有权
标题翻译：通过毫微微小区及时传送多媒体内容的方法和系统
公开(公告)号：US08441960B2
公开(公告)日：2013-05-14
申请号：US13438548
申请日：2012-04-03
申请人： Wael William Diab , Charles Abraham , Xuemin (Sherman) Chen , Vinko Erceg , Victor T. Hou , Jeyhan Karaoguz , Mark Kent
发明人： Wael William Diab , Charles Abraham , Xuemin (Sherman) Chen , Vinko Erceg , Victor T. Hou , Jeyhan Karaoguz , Mark Kent
IPC分类号： H04L12/28 , H04N21/20 , G06F15/173 , H04W4/00
CPC分类号： H04W40/02 , H04L29/06176 , H04L49/90 , H04W28/14 , H04W28/26 , H04W84/045
摘要： Aspects of a method and system for timely delivery of multimedia content via a femtocell are provided. In this regard, a femtocell may receive data via an upstream path and transmit data via a downstream path. One of the upstream path and downstream path may comprise a cellular path and the other may comprise a non-cellular path. One or both of the upstream path and the downstream path may be audio video bridging (AVB) paths. Data may be stored in the femtocell based on timing characteristics of one or both of the upstream path and the downstream path. Data may be delivered to the femtocell utilizing best effort delivery and the data may be forwarded by the femtocell with guaranteed quality of service. Resources in the femtocell may be reserved and/or synchronized, utilizing AVB protocols, for communication of one or more data streams.
摘要翻译：提供了通过毫微微小区及时传送多媒体内容的方法和系统的方面。在这方面，毫微微小区可以经由上游路径接收数据，并经由下行路径发送数据。上游路径和下游路径之一可以包括蜂窝路径，另一个可以包括非蜂窝路径。上游路径和下游路径中的一个或两个可以是音频视频桥接（AVB）路径。可以基于上游路径和下游路径中的一个或两个的定时特性将数据存储在毫微微小区中。数据可以使用尽力传递来传送到毫微微小区，并且数据可以由具有保证的服务质量的毫微微小区转发。可以使用AVB协议来保留和/或同步毫微微小区中的资源，以用于一个或多个数据流的通信。

88. 发明授权

US08305955B2 Method and system for network synchronization via a femtocell 有权
标题翻译：通过毫微微小区进行网络同步的方法和系统
公开(公告)号：US08305955B2
公开(公告)日：2012-11-06
申请号：US12395470
申请日：2009-02-27
申请人： Wael William Diab , Charles Abraham , Xuemin Sherman Chen , Vinko Erceg , Victor T. Hou , Jeyhan Karaoguz , Mark Kent
发明人： Wael William Diab , Charles Abraham , Xuemin Sherman Chen , Vinko Erceg , Victor T. Hou , Jeyhan Karaoguz , Mark Kent
IPC分类号： H04B7/212
CPC分类号： H04J3/0641 , H04J3/0644 , H04W56/00
摘要： Aspects of a method and system for communication are provided. In this regard, a femtocell may receive messages from a plurality of different sources comprising one or more other femtocells, one or more cellular enabled communication devices, and one or more non-cellular network nodes. The femtocell may select, based on the received messages, a master clock within one of the plurality of different sources as a master clock for synchronization of the plurality of different sources. A femtocell clock, a global navigational satellite signal (GNSS) clock, a cellular base station clock, or a cellular enabled communication device clock may be selected as the master clock. The femtocell may transmit and/or receive synchronization messages to and/or from the one or more cellular enabled communication devices and the one or more non-cellular network nodes.
摘要翻译：提供了通信方法和系统的方面。在这方面，毫微微小区可以从包括一个或多个其他毫微微小区，一个或多个支持蜂窝的通信设备以及一个或多个非蜂窝网络节点的多个不同的源接收消息。毫微微小区可以基于所接收的消息来选择多个不同源之一内的主时钟作为用于多个不同源的同步的主时钟。可以选择毫微微小时时钟，全球导航卫星信号（GNSS）时钟，蜂窝基站时钟或支持蜂窝的通信设备时钟作为主时钟。毫微微小区可以向一个或多个支持蜂窝的通信设备和一个或多个非蜂窝网络节点发送和/或接收同步消息。

89. 发明授权

US08254931B2 Method and system for communication between a plurality of femtocells to mitigate interference between the femtocells 有权
标题翻译：用于多个毫微微小区之间的通信以减轻毫微微小区之间的干扰的方法和系统
公开(公告)号：US08254931B2
公开(公告)日：2012-08-28
申请号：US12415844
申请日：2009-03-31
申请人： Vinko Erceg , Charles Abraham , Xuemin Chen , Wael William Diab , Victor T Hou , Jeyhan Karaoguz , Mark Kent
发明人： Vinko Erceg , Charles Abraham , Xuemin Chen , Wael William Diab , Victor T Hou , Jeyhan Karaoguz , Mark Kent
IPC分类号： H04W36/00
CPC分类号： H04W72/0426 , H04W72/082 , H04W84/045
摘要： Aspects of a method and system for communication between a plurality of femtocells to mitigate interference between the femtocells are provided. In this regard, a first of a plurality of femtocells in a network may receive interference information from one or more other femtocells, one or more base stations, and/or one or more communication devices in the network. The first femtocell may determine configuration information for the first femtocell and one or more other femtocells in the network based on the communicated interference information. The first femtocell and the other femtocells in the network may be configured based on the determined configuration information. The interference between the plurality of femtocells may be mitigated based on configuring the first femtocell and the other femtocells in the network based on the determined configuration information.
摘要翻译：提供了用于多个毫微微小区之间的用于减轻毫微微小区之间的干扰的通信的方法和系统的方面。在这方面，网络中的多个毫微微蜂窝中的第一个可以从网络中的一个或多个其他毫微微蜂窝，一个或多个基站和/或一个或多个通信设备接收干扰信息。第一毫微微小区可以基于所传送的干扰信息来确定网络中的第一毫微微小区和一个或多个其他毫微微小区的配置信息。可以基于所确定的配置信息来配置网络中的第一毫微微小区和其他毫微微小区。基于所确定的配置信息，可以基于配置网络中的第一毫微微小区和其他毫微微小区来减轻多个毫微微小区之间的干扰。

90. 发明授权

US08254432B2 Method and system for single antenna receiver system for W-CDMA 有权
标题翻译： W-CDMA单天线接收机系统方法与系统
公开(公告)号：US08254432B2
公开(公告)日：2012-08-28
申请号：US13237717
申请日：2011-09-20
申请人： Mark Kent , Vinko Erceg , Uri M. Landau , Pieter Van Rooyen
发明人： Mark Kent , Vinko Erceg , Uri M. Landau , Pieter Van Rooyen
IPC分类号： H04B1/00
CPC分类号： H04L25/0212 , H04B1/7115 , H04B1/7117 , H04L25/0204
摘要： A receiver receives chip-level data items via a plurality of individual distinct path signals in a signal cluster that is wirelessly received. Channel estimates and timing reference signals, and lock indications of valid components values in the channel estimates are generated utilizing the received chip-level data items. Rake receiver fingers are assigned to the received individual distinct path signals based on the generated channel estimates and timing reference signals, and/or the lock indications. Each of the received chip-level data items corresponds to one of the assigned rake receiver fingers. At least a portion of the received chip-level data items may be combined utilizing the assigned rake receiver fingers. The generated one or more combined chip-level data items may be despreaded to generate corresponding symbol-level data.
摘要翻译：接收机通过无线接收的信号簇中的多个单独不同路径信号接收码片级数据项。利用接收到的芯片级数据项产生信道估计和定时参考信号，以及信道估计中有效分量值的锁定指示。基于所生成的信道估计和定时参考信号和/或锁定指示，将接收到的各个不同路径信号的耙式接收器指针分配给接收器。所接收的芯片级数据项中的每一个对应于所分配的瑞克接收机手指中的一个。接收的芯片级数据项的至少一部分可以利用分配的分离的接收机接收机手指组合。所生成的一个或多个组合芯片级数据项可以被解扩展以产生相应的符号级数据。

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