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1.发明申请SYSTEMS AND METHODS FOR COMPONENT CARRIER SELECTION IN A WIRELESS COMMUNICATION SYSTEM 有权无线通信系统中组件载波选择的系统和方法公开(公告)号：US20100322185A1
公开(公告)日：2010-12-23
申请号：US12488478
申请日：2009-06-19
IPC分类号： H04W36/00
CPC分类号： H04W72/085 , H04W72/0453
摘要： The present disclosure relates to component carrier (CC) selection in a wireless communication system. A user equipment (UE) that is in idle mode may receive a reference signal (RS) from an evolved Node B (eNB), obtain signal quality measurements with respect to the RS, and switch to a new CC based on the signal quality measurements. For a UE that is in connected mode, an eNB may obtain uplink channel condition information corresponding to uplink CCs, obtain downlink channel condition information corresponding to downlink CCs, and select a CC pair for the UE to use based on the uplink channel condition information and the downlink channel condition information.
摘要翻译： 本公开涉及无线通信系统中的分量载波（CC）选择。 处于空闲模式的用户设备（UE）可以从演进的节点B（eNB）接收参考信号（RS），获得关于RS的信号质量测量，并且基于信号质量测量切换到新的CC 。 对于处于连接方式的UE，eNB可以获取对应于上行链路CC的上行链路信道条件信息，获得与下行链路CC对应的下行链路信道条件信息，并根据上行链路信道条件信息选择要使用的CC对， 下行链路信道条件信息。
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2.发明申请ASSIGNING AND COORDINATING UPLINK REFERENCE SIGNALS FOR COOPERATIVE COMMUNICATION 有权协调和协调上行参考信号进行协调通信公开(公告)号：US20110269489A1
公开(公告)日：2011-11-03
申请号：US12771974
申请日：2010-04-30
IPC分类号： H04B7/00
CPC分类号： H04L5/0048 , H04L25/0202
摘要： A method for assigning and coordinating uplink reference signals for cooperative communication is disclosed. Data about an assigned uplink reference signal sequence used by a wireless communication device is received at a non-serving base station. An uplink reference signal estimate is determined based on the data. The uplink reference signal estimate is used to coherently demodulate a signal received from the wireless communication device or is used to estimate an uplink channel between the non-serving base station and the wireless communication device.
摘要翻译： 公开了一种用于协调通信的上行链路参考信号的分配和协调的方法。 关于由无线通信设备使用的分配的上行链路参考信号序列的数据在非服务基站处被接收。 基于该数据确定上行链路参考信号估计。 上行链路参考信号估计用于相干地解调从无线通信设备接收的信号，或者用于估计非服务基站和无线通信设备之间的上行链路信道。
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3.发明授权Assigning and coordinating uplink reference signals for cooperative communication 有权分配和协调上行链路参考信号进行协作通信公开(公告)号：US08588833B2
公开(公告)日：2013-11-19
申请号：US12771974
申请日：2010-04-30
IPC分类号： H04W60/00
CPC分类号： H04L5/0048 , H04L25/0202
摘要： A method for assigning and coordinating uplink reference signals for cooperative communication is disclosed. Data about an assigned uplink reference signal sequence used by a wireless communication device is received at a non-serving base station. An uplink reference signal estimate is determined based on the data. The uplink reference signal estimate is used to coherently demodulate a signal received from the wireless communication device or is used to estimate an uplink channel between the non-serving base station and the wireless communication device.
摘要翻译： 公开了一种用于协调通信的上行链路参考信号的分配和协调的方法。 关于由无线通信设备使用的分配的上行链路参考信号序列的数据在非服务基站处被接收。 基于该数据确定上行链路参考信号估计。 上行链路参考信号估计用于相干地解调从无线通信设备接收的信号，或者用于估计非服务基站和无线通信设备之间的上行链路信道。
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4.发明申请SYSTEMS AND METHODS FOR PROVIDING UNEQUAL ERROR PROTECTION CODE DESIGN FROM PROBABILISTICALLY FIXED COMPOSITION CODES 有权用于提供常规错误保护代码的系统和方法从常规固定的组合物代码中设计公开(公告)号：US20100235709A1
公开(公告)日：2010-09-16
申请号：US12404264
申请日：2009-03-13
申请人： John M. Kowalski , Zhanping Yin , Sayantan Choudhury , Kimihiko Imamura , Lizhong Zheng , Ahmad Khoshnevis
发明人： John M. Kowalski , Zhanping Yin , Sayantan Choudhury , Kimihiko Imamura , Lizhong Zheng , Ahmad Khoshnevis
CPC分类号： H04L1/007 , H03M13/033 , H03M13/1102 , H03M13/136 , H03M13/15 , H03M13/1515 , H03M13/152 , H03M13/23 , H03M13/29 , H03M13/2903 , H03M13/2957 , H03M13/356 , H03M13/3746 , H03M13/6558 , H04L1/0073
摘要： A method of encoding that uses standard codecs such as linear encoders and decoders for encoding and decoding data with different levels of robustness to errors is described. In one configuration, multiple encoders may be utilized, and one of the encoders may use a standard encoder such as a turbo code followed by a nonlinearity that creates an unequal distribution of ones and zeros in a binary representation of the code. In another configuration, a coder may be utilized that represents message outputs as “channels” that create state transitions (or symbol errors) in a data forward error correction coder.
摘要翻译： 描述了使用诸如线性编码器和解码器之类的标准编解码器的编码方法，用于对具有不同级别的鲁棒性到错误的数据进行编码和解码。 在一种配置中，可以使用多个编码器，并且编码器中的一个可以使用标准编码器，例如turbo码，随后是非线性，其在代码的二进制表示中产生不等分的1和零。 在另一种配置中，可以使用将消息输出表示为在数据前向纠错编码器中产生状态转换（或符号错误）的“通道”的编码器。
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5.发明授权Systems and methods for component carrier selection in a wireless communication system 有权无线通信系统中分量载波选择的系统和方法公开(公告)号：US09386593B2
公开(公告)日：2016-07-05
申请号：US12488478
申请日：2009-06-19
申请人： Kenneth James Park , Ahmad Khoshnevis , Kimihiko Imamura , John M. Kowalski , Sayantan Choudhury
发明人： Kenneth James Park , Ahmad Khoshnevis , Kimihiko Imamura , John M. Kowalski , Sayantan Choudhury
CPC分类号： H04W72/085 , H04W72/0453
摘要： The present disclosure relates to component carrier (CC) selection in a wireless communication system. A user equipment (UE) that is in idle mode may receive a reference signal (RS) from an evolved Node B (eNB), obtain signal quality measurements with respect to the RS, and switch to a new CC based on the signal quality measurements. For a UE that is in connected mode, an eNB may obtain uplink channel condition information corresponding to uplink CCs, obtain downlink channel condition information corresponding to downlink CCs, and select a CC pair for the UE to use based on the uplink channel condition information and the downlink channel condition information.
摘要翻译： 本公开涉及无线通信系统中的分量载波（CC）选择。 处于空闲模式的用户设备（UE）可以从演进的节点B（eNB）接收参考信号（RS），获得关于RS的信号质量测量，并且基于信号质量测量切换到新的CC 。 对于处于连接方式的UE，eNB可以获取对应于上行链路CC的上行链路信道条件信息，获得与下行链路CC对应的下行链路信道条件信息，并根据上行链路信道条件信息选择要使用的CC对， 下行链路信道条件信息。
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6.发明申请SYSTEMS AND METHODS FOR PROVIDING A REDUCED POWER AMPLIFIER TRANSMISSION MODE 有权用于提供降低功率放大器传输模式的系统和方法公开(公告)号：US20100323753A1
公开(公告)日：2010-12-23
申请号：US12488431
申请日：2009-06-19
CPC分类号： H04W52/028 , H03F1/02 , H03F3/24 , H04B7/0689 , H04B2001/045 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264 , Y02D70/444
摘要： A user equipment (UE) that supports multiple antenna transmission via multiple power amplifiers may operate in a reduced power amplifier (PA) mode. When operating in the reduced PA mode, a subset of the UE's power amplifiers are used to transmit uplink signals. A UE may send a preference signal to an e-Node B to request that the UE operate in the reduced PA mode.
摘要翻译： 通过多个功率放大器支持多天线传输的用户设备（UE）可以以降低的功率放大器（PA）模式工作。 当在减小的PA模式下工作时，UE的功率放大器的子集用于发送上行链路信号。 UE可以向e节点B发送偏好信号，以请求UE以减少的PA模式进行操作。
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7.发明授权Systems and methods for providing unequal error protection code design from probabilistically fixed composition codes 有权用于从概率固定的组成代码中提供不相等的错误保护代码设计的系统和方法公开(公告)号：US08806288B2
公开(公告)日：2014-08-12
申请号：US12404264
申请日：2009-03-13
申请人： John Michael Kowalski , Sayantan Choudhury , Kimihiko Imamura , Lizhong Zheng , Ahmad Khoshnevis , Zhanping Yin
发明人： John Michael Kowalski , Sayantan Choudhury , Kimihiko Imamura , Lizhong Zheng , Ahmad Khoshnevis , Zhanping Yin
IPC分类号： H03M13/00
CPC分类号： H04L1/007 , H03M13/033 , H03M13/1102 , H03M13/136 , H03M13/15 , H03M13/1515 , H03M13/152 , H03M13/23 , H03M13/29 , H03M13/2903 , H03M13/2957 , H03M13/356 , H03M13/3746 , H03M13/6558 , H04L1/0073
摘要： A method of encoding that uses standard codecs such as linear encoders and decoders for encoding and decoding data with different levels of robustness to errors is described. In one configuration, multiple encoders may be utilized, and one of the encoders may use a standard encoder such as a turbo code followed by a nonlinearity that creates an unequal distribution of ones and zeros in a binary representation of the code. In another configuration, a coder may be utilized that represents message outputs as “channels” that create state transitions (or symbol errors) in a data forward error correction coder.
摘要翻译： 描述了使用诸如线性编码器和解码器之类的标准编解码器的编码方法，用于对具有不同级别的鲁棒性到错误的数据进行编码和解码。 在一种配置中，可以使用多个编码器，并且编码器中的一个可以使用标准编码器，例如turbo码，随后是非线性，其在代码的二进制表示中产生不等分的1和零。 在另一种配置中，可以使用将消息输出表示为在数据前向纠错编码器中产生状态转换（或符号错误）的“通道”的编码器。
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公开(公告)号：US20110201341A1
公开(公告)日：2011-08-18
申请号：US12705012
申请日：2010-02-12
IPC分类号： H04W72/04
CPC分类号： H04W72/0426
摘要： A base station configured for coordinating uplink resource allocation is described. The base station includes a processor and instructions stored in memory. The base station generates uplink resource allocation information for one or more wireless communication devices. The uplink resource allocation information is sent to one or more base stations. The base station allocates uplink resources based on the uplink resource allocation information. The base station sends an assignment to one or more wireless communication devices based on the uplink resource allocation information.
摘要翻译： 描述了配置用于协调上行链路资源分配的基站。 基站包括存储在存储器中的处理器和指令。 基站为一个或多个无线通信设备生成上行链路资源分配信息。 上行链路资源分配信息被发送到一个或多个基站。 基站根据上行资源分配信息分配上行资源。 基站基于上行链路资源分配信息向一个或多个无线通信设备发送分配。
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公开(公告)号：US08619687B2
公开(公告)日：2013-12-31
申请号：US12705012
申请日：2010-02-12
IPC分类号： H04W74/00
CPC分类号： H04W72/0426
摘要： A base station configured for coordinating uplink resource allocation is described. The base station includes a processor and instructions stored in memory. The base station generates uplink resource allocation information for one or more wireless communication devices. The uplink resource allocation information is sent to one or more base stations. The base station allocates uplink resources based on the uplink resource allocation information. The base station sends an assignment to one or more wireless communication devices based on the uplink resource allocation information.
摘要翻译： 描述了配置用于协调上行链路资源分配的基站。 基站包括处理器和存储在存储器中的指令。 基站为一个或多个无线通信设备生成上行链路资源分配信息。 上行链路资源分配信息被发送到一个或多个基站。 基站根据上行资源分配信息分配上行资源。 基站基于上行链路资源分配信息向一个或多个无线通信设备发送分配。
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公开(公告)号：US20110081875A1
公开(公告)日：2011-04-07
申请号：US12572563
申请日：2009-10-02
CPC分类号： H04B7/0689 , H04B1/04 , H04B7/0871 , H04W52/146 , H04W52/228 , H04W52/34 , H04W52/42 , H04W72/0413 , H04W88/06
摘要： A wireless communication device may autonomously transition from a multiple antenna port mode to a single antenna port mode. The wireless communication device may implicitly notify a base station about the autonomous transition from the multiple antenna port mode to the single antenna port mode. The base station may reallocate resources that were previously allocated to the wireless communication device but that are no longer being used by the wireless communication device. In some cases, the base station may configure the wireless communication device's antenna port mode via radio resource control signaling.
摘要翻译： 无线通信设备可以自主地从多个天线端口模式转换到单个天线端口模式。 无线通信设备可以隐含地通知基站关于从多天线端口模式到单天线端口模式的自主转换。 基站可以重新分配先前分配给无线通信设备但是不再被无线通信设备使用的资源。 在某些情况下，基站可以通过无线资源控制信令来配置无线通信设备的天线端口模式。
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