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71.发明申请METHOD AND APPARATUS FOR ADAPTIVE RECEIVE DIVERSITY CONTROL FOR POWER REDUCTION 有权用于自适应接收多径控制功率降低的方法和装置公开(公告)号：US20130242772A1
公开(公告)日：2013-09-19
申请号：US13614818
申请日：2012-09-13
IPC分类号： H04W52/02
CPC分类号： H04W52/0274 , H04B7/0871 , H04B7/0877 , H04W52/0225 , Y02D70/1262 , Y02D70/24 , Y02D70/444
摘要： Methods and devices performing the method for wireless communications are disclosed, where the method includes retrieving historical communications information for a plurality of receive chains for receiving communications from a wireless node; determining a number of receive chains from the plurality of receive chains to enable in a discontinuous reception mode based on the historical communications information; and enabling the number of receive chains to receive a communication from the wireless node in a communications cycle. Other aspects, embodiments, and features are also claimed and described.
摘要翻译： 公开了执行无线通信方法的方法和设备，其中该方法包括检索用于从无线节点接收通信的多个接收链的历史通信信息; 基于所述历史通信信息，确定来自所述多个接收链的接收链的数量以使得能够处于不连续接收模式; 并且使得所述接收链的数量能够在通信周期中从所述无线节点接收通信。 还要求和描述其它方面，实施例和特征。
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72.发明授权Allocating transmit power among two or more carriers assigned to a wireless communication device 有权在分配给无线通信设备的两个或多个载波之间分配发射功率公开(公告)号：US08472967B2
公开(公告)日：2013-06-25
申请号：US12362435
申请日：2009-01-29
申请人： Donna Ghosh , Qingxin Chen , Christopher Gerard Lott , Jun Hu , Rashid Ahmed Akbar Attar , Kang Wang
发明人： Donna Ghosh , Qingxin Chen , Christopher Gerard Lott , Jun Hu , Rashid Ahmed Akbar Attar , Kang Wang
摘要： Allocating transmit power among two or more carriers assigned to a wireless communication device is disclosed. In one aspect, a method of allocating transmit power includes determining a total amount of data transmit power available at the wireless communication device for data transmission over the carriers. An efficiency metric is determined for each carrier based on the carrier's transmission characteristics and a portion of the total data transmit power is allocated to each carrier based on each carrier's efficiency metric.
摘要翻译： 公开了分配给无线通信设备的两个或多个载波之间的分配发射功率。 在一个方面，一种分配发射功率的方法包括确定在无线通信设备处可用的数据传输功率的总量，用于通过载波进行数据传输。 基于载波的传输特性为每个载波确定效率度量，并且基于每个载波的效率度量将总数据发射功率的一部分分配给每个载波。
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73.发明申请APPARATUS AND METHODS FOR FACILITATING SIMULCASTING AND DE-SIMULCASTING IN A DISTRIBUTED ANTENNA SYSTEM 有权用于在分布式天线系统中进行SIMULCATTING和DE-SIMULCASTING的装置和方法公开(公告)号：US20130094454A1
公开(公告)日：2013-04-18
申请号：US13461439
申请日：2012-05-01
IPC分类号： H04W72/04
CPC分类号： H04B7/0691 , H04B7/12 , H04W16/12 , H04W72/042 , H04W72/046
摘要： An RF connection matrix may include first and second carrier-specific RF connection matrix modules. The first carrier-specific RF connection matrix module can be adapted to route a first downlink transmission to one or more remote antenna units for transmission on a first carrier. The second carrier-specific RF connection matrix module can be adapted to route a second downlink transmission to one or more remote antenna units for transmission on a second carrier. Methods for facilitating simulcasting and de-simulcasting may include receiving a signal associated with a sector ID, which signal includes a first downlink transmission for a first carrier and a second downlink transmission for a second carrier. The first downlink transmission can be routed to one or more remote antenna units for transmission on the first carrier. The second downlink transmission can be routed to one or more remote antenna units for transmission on the second carrier.
摘要翻译： RF连接矩阵可以包括第一和第二载波专用RF连接矩阵模块。 第一载波特定RF连接矩阵模块可以适于将第一下行链路传输路由到一个或多个远程天线单元，以在第一载波上传输。 第二载波专用RF连接矩阵模块可以适于将第二下行链路传输路由到一个或多个远程天线单元，以在第二载波上传输。 促进联播和去同步广播的方法可以包括接收与扇区ID相关联的信号，该信号包括用于第一载波的第一下行链路传输和用于第二载波的第二下行链路传输。 第一下行链路传输可以被路由到一个或多个远程天线单元以在第一载波上传输。 第二下行链路传输可以被路由到一个或多个远程天线单元用于在第二载波上传输。
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74.发明申请公开(公告)号：US20130094425A1
公开(公告)日：2013-04-18
申请号：US13461383
申请日：2012-05-01
CPC分类号： H04W72/005 , H04W4/70 , H04W16/02 , H04W16/12 , H04W76/40 , H04W88/085
摘要： Base station simulcast controller module apparatuses are adapted to send a message to the base station controller to direct the base station controller to send downlink packets across each of the plurality of base stations for simulcast with a common sector identity (ID). One or more simulcasting control instructions may be sent to the plurality of base stations to facilitate simulcasting with the sector ID from the plurality of base stations. Methods for facilitating simulcasting and de-simulcasting at a plurality of base stations include sending a message to a base station controller to direct the base station controller to send downlink packets across each of a plurality of base stations for simulcast with a common sector identity (ID). One or more simulcasting control instructions are also sent to the plurality of base stations to facilitate simulcasting with the sector ID from the plurality of base stations.
摘要翻译： 基站联播控制器模块设备适于向基站控制器发送消息，以指导基站控制器跨多个基站中的每一个发送下行链路分组，用于具有公共扇区标识（ID）的同时广播。 可以向多个基站发送一个或多个同步播送控制指令，以便于来自多个基站的扇区ID的同时广播。 用于促进在多个基站处的联播和去同播的方法包括向基站控制器发送消息以引导基站控制器跨多个基站中的每一个发送下行链路分组，用于具有公共扇区标识（ID ）。 一个或多个同时播放控制指令也被发送到多个基站，以便于来自多个基站的扇区ID的联播。
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公开(公告)号：US20130064179A1
公开(公告)日：2013-03-14
申请号：US13232729
申请日：2011-09-14
IPC分类号： H04W4/00
CPC分类号： H04L47/323 , H04W28/0268
摘要： Some implementations of the present invention provide mechanisms for gating the transmission of FIN and other short overhead messages of the like in order to improve spectral efficiency. In some implementations spectral efficiency is improved by reducing the number of air-link connections established to merely transmit FIN and other short overhead messages of the like. In one implementation FIN messages are buffered in a queue and transmitted when an air-link connection is established to transmit higher value messages. In one implementation FIN messages are buffered and transmitted when the contents of the buffer breach a threshold that justifies the establishment of an air-link connection to transmit the contents of the buffer.
摘要翻译： 本发明的一些实施方案提供了用于选通FIN和其它类似的其他短开销消息的传输的机制，以便提高频谱效率。 在一些实现中，通过减少建立为仅传送FIN和其他类似的短开销消息的空中链路连接的数量来改进频谱效率。 在一个实现中，FIN消息被缓冲在队列中并且当建立空中链路连接以传送更高价值的消息时被传送。 在一个实现中，当缓冲器的内容违反用于建立空中链路连接以发送缓冲器的内容的阈值时，FIN消息被缓冲和传输。
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公开(公告)号：US08320328B2
公开(公告)日：2012-11-27
申请号：US12050746
申请日：2008-03-18
IPC分类号： H04W4/00
CPC分类号： H04W36/30
摘要： Channel dependent credit accumulation for determining a mobile handover is provided herein. In some aspects, a characteristic(s) of a source channel(s) serving a mobile device and of one or more target channels can be evaluated. Magnitudes of the evaluated characteristics can be utilized to generate handover credits associated with the target channel(s) (e.g., based on some function of a difference in the magnitudes). If a concurrent number of credits associated with a target channel equals or rises above one or more threshold levels, a mobile device can initiate a handover. As described, disparity in source and target channel quality, signal strength, etc., can be determined to increase probability of a handover based on channel degradation over one or more time intervals.
摘要翻译： 本文提供了用于确定移动切换的信道相关信用累积。 在一些方面，可评估服务于移动设备和一个或多个目标信道的源信道的特性。 评估特征的幅度可用于产生与目标信道相关联的切换信用（例如，基于幅度差的一些函数）。 如果与目标信道相关联的并发数量的信用等于或高于一个或多个阈值水平，则移动设备可发起切换。 如上所述，可以确定源和目标信道质量，信号强度等的差异，以增加在一个或多个时间间隔上基于信道劣化的切换的概率。
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77.发明授权公开(公告)号：US08040942B2
公开(公告)日：2011-10-18
申请号：US12619318
申请日：2009-11-16
CPC分类号： H04W52/26 , H04L1/0002 , H04L1/0021 , H04W52/223 , H04W52/24 , H04W52/265 , H04W52/267 , H04W52/34 , H04W52/367
摘要： A method of detecting an outage includes determining at a source of data a quality metric of a link over which data is to be transmitted, modifying the quality metric by a quality metric margin, and declaring an outage event when power required for transmission of a reference signal exceeds power required for transmission of the reference signal determined form the modified quality metric. An apparatus for detecting an outage includes means for determining at a source of data a quality metric of a link over which data is to be transmitted, means for modifying the quality metric by a quality metric margin, means for determining a maximum rate of data in accordance with said modified quality metric, and means for declaring an outage event when power required for transmission of data at the maximum rate of data exceeds maximum allowable transmission power.
摘要翻译： 检测中断的方法包括在数据源处确定要发送数据的链路的质量度量，通过质量度量余量修改质量度量，以及在发送参考所需的功率时声明中断事件 信号超过由修改的质量度量确定的参考信号传输所需的功率。 用于检测中断的装置包括用于在数据源处确定要发送数据的链路的质量度量的装置，用于通过质量度量余量修改质量度量的装置，用于确定质量度量的最大速率的装置 根据所述修改的质量度量，以及当以最大数据速率传输数据所需的功率超过最大允许传输功率时，用于声明中断事件的装置。
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公开(公告)号：US20110211561A1
公开(公告)日：2011-09-01
申请号：US13106849
申请日：2011-05-12
IPC分类号： H04B7/216
CPC分类号： H04L1/0017 , H04L1/0003 , H04L1/0006 , H04L1/0009 , H04L1/0025 , H04L1/18 , H04L5/023 , H04L5/04 , H04L27/2602 , H04W52/281 , H04W52/346
摘要： The present patent application comprises a method and apparatus to compile a superposition coded packet by compiling user candidates for superposition coding, ranking the user candidates based on a result of an evaluation function, selecting a deserving user candidate from among the user candidates, and compiling a superposition coded packet by adding other user data packets to a packet of the deserving user data packet, wherein the data packets for the user candidates may conform to a plurality of different formats and wireless communication standards.
摘要翻译： 本专利申请包括一种通过编译用于叠加编码的用户候选来编译叠加编码分组的方法和装置，基于评估功能的结果对用户候选进行排序，从用户候选中选择应得的用户候选，并编译 通过将其他用户数据分组添加到适当的用户数据分组的分组来叠加编码分组，其中用于用户候选的分组的数据分组可以符合多种不同格式和无线通信标准。
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79.发明授权Method and apparatus for assigning users to use interlaces in a wireless cellular communication system 有权用于在无线蜂窝通信系统中分配用户使用交织的方法和装置公开(公告)号：US07881339B2
公开(公告)日：2011-02-01
申请号：US10960312
申请日：2004-10-06
IPC分类号： H04J3/16
CPC分类号： H04L1/1887 , H04L1/1812
摘要： Methods and apparatuses to selectively assign interlace preference factors to a plurality of user terminals to use a plurality of interlaces. These methods and apparatuses may improve capacity compared to a system that allows each user terminal to transmit data in every interlace.
摘要翻译： 用于选择性地将交错偏好因子分配给多个用户终端以使用多个交织的方法和装置。 与允许每个用户终端在每个交织中传输数据的系统相比，这些方法和装置可以提高容量。
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公开(公告)号：US20100316024A1
公开(公告)日：2010-12-16
申请号：US12860218
申请日：2010-08-20
IPC分类号： H04B7/216
CPC分类号： H04L1/0017 , H04L1/0003 , H04L1/0006 , H04L1/0009 , H04L1/0025 , H04L1/18 , H04L5/023 , H04L5/04 , H04L27/2602 , H04W52/281 , H04W52/346
摘要： The present patent application comprises a method and apparatus to compile a superposition coded packet by compiling user candidates for superposition coding, ranking the user candidates based on a result of an evaluation function, selecting a deserving user candidate from among the user candidates, and compiling a superposition coded packet by adding other user data packets to a packet of the deserving user data packet, wherein the data packets for the user candidates may conform to a plurality of different formats and wireless communication standards.
摘要翻译： 本专利申请包括一种通过编译用于叠加编码的用户候选来编译叠加编码分组的方法和装置，基于评估功能的结果对用户候选进行排序，从用户候选中选择应得的用户候选，并编译 通过将其他用户数据分组添加到适当的用户数据分组的分组来叠加编码分组，其中用于用户候选的分组的数据分组可以符合多种不同格式和无线通信标准。
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