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公开(公告)号：US08891353B2
公开(公告)日：2014-11-18
申请号：US13467277
申请日：2012-05-09
CPC分类号： H04L25/03 , H04B7/02 , H04L5/001 , H04L5/0016 , H04L5/0023 , H04L5/0053 , H04L5/0055 , H04W72/04
摘要： Methods of allocating orthogonal resources of a wireless communication network to a user equipment (UE) that uses transmit diversity are disclosed. In one or more embodiments, the UE is configured to transmit a reference symbol and a modulated symbol on multiple orthogonal resources on an antenna. The method includes: selecting, by the UE, a first and a second orthogonal resource, respectively, from a plurality of orthogonal resources according to the state of information bits to be communicated by the UE; and transmitting, by the UE, the reference and data symbols on the first and the second orthogonal resource, respectively, on one antenna. The first and the second resource are different for at least one of the states of the information bits. The first and the second resource are both in the same physical resource block.
摘要翻译： 公开了将无线通信网络的正交资源分配给使用发射分集的用户设备（UE）的方法。 在一个或多个实施例中，UE被配置为在天线上的多个正交资源上发送参考符号和调制符号。 该方法包括：根据由UE要传送的信息比特的状态，由UE从多个正交资源中分别选择第一和第二正交资源; 以及在一个天线上分别由所述UE发送所述第一和第二正交资源上的参考和数据符号。 第一和第二资源对于信息比特的至少一个状态是不同的。 第一和第二资源都在相同的物理资源块中。
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公开(公告)号：US20130039288A1
公开(公告)日：2013-02-14
申请号：US13467277
申请日：2012-05-09
IPC分类号： H04W72/04
CPC分类号： H04L25/03 , H04B7/02 , H04L5/001 , H04L5/0016 , H04L5/0023 , H04L5/0053 , H04L5/0055 , H04W72/04
摘要： Methods of allocating orthogonal resources of a wireless communication network to a user equipment (UE) that uses transmit diversity are disclosed. In one or more embodiments, the UE is configured to transmit a reference symbol and a modulated symbol on multiple orthogonal resources on an antenna. The method includes: selecting, by the UE, a first and a second orthogonal resource, respectively, from a plurality of orthogonal resources according to the state of information bits to be communicated by the UE; and transmitting, by the UE, the reference and data symbols on the first and the second orthogonal resource, respectively, on one antenna. The first and the second resource are different for at least one of the states of the information bits. The first and the second resource are both in the same physical resource block.
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3.发明申请公开(公告)号：US20120281555A1
公开(公告)日：2012-11-08
申请号：US13099107
申请日：2011-05-02
申请人： Shiwei Gao , Hua Xu , Shiguang Guo , Jack Anthony Smith , Yongkang Jia , Masoud Ebrahimi Tazeh Mahalleh , Dongsheng Yu , Robert Mark Harrison
发明人： Shiwei Gao , Hua Xu , Shiguang Guo , Jack Anthony Smith , Yongkang Jia , Masoud Ebrahimi Tazeh Mahalleh , Dongsheng Yu , Robert Mark Harrison
CPC分类号： H04L1/0031 , H04L1/0026 , H04L5/0035 , H04L5/0051 , H04L5/0053 , H04L5/0091 , H04L25/03949 , H04W28/06 , H04W52/0229 , H04W52/0241 , H04W88/085 , Y02D70/1222 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/146
摘要： A method for communication in a telecommunications cell is provided. The method includes a macro-eNB transmitting a UE-specific SRS to a specific UE in the cell over at least one TP. The method further includes the UE receiving the UE-specific SRS, measuring the UE-specific SRS, and feeding back to the macro-eNB information about a downlink channel from the TP to the UE, the information being based on the measurement.
摘要翻译： 提供了一种用于电信小区中的通信的方法。 该方法包括：通过至少一个TP向小区中的特定UE发送UE特定SRS的宏eNB。 该方法还包括UE接收UE特定SRS，测量UE特定SRS，并将关于从TP到UE的下行链路信道的宏eNB信息反馈，该信息基于测量。
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公开(公告)号：US20120076077A1
公开(公告)日：2012-03-29
申请号：US13246477
申请日：2011-09-27
申请人： Michael Eoin Buckley , Youn Hyoung Heo , Andrew Mark Earnshaw , Amin Mobasher , Masoud Ebrahimi Tazeh Mahalleh
发明人： Michael Eoin Buckley , Youn Hyoung Heo , Andrew Mark Earnshaw , Amin Mobasher , Masoud Ebrahimi Tazeh Mahalleh
IPC分类号： H04W92/00
CPC分类号： H04W76/28 , H04L1/1607 , H04L5/0053 , H04L5/0055
摘要： Methods and devices are disclosed for efficient signaling of discontinuous transmission in a wireless communication system. In various aspects of the disclosure, a user equipment device monitors transmissions on a plurality of physical downlink control channels (PDCCHs) and, in response to said transmissions, generates an acknowledge/negative acknowledge (ACK/NACK) signal comprising a plurality of bits, wherein the plurality of bits includes a discontinuous transmission (DTX) indicator bit. In some embodiments, the indicator bit corresponds to an even or odd number of PDCCHs successfully decoded. In other embodiments, the indicator bit corresponds to an odd or even number of component carriers comprising “TRUE” NACKs.
摘要翻译： 公开了用于无线通信系统中的不连续传输的有效信令的方法和装置。 在本公开的各个方面，用户设备设备监视多个物理下行链路控制信道（PDCCH）上的传输，并且响应于所述传输，生成包括多个比特的确认/否定确认（ACK / NACK）信号， 其中所述多个位包括不连续传输（DTX）指示符位。 在一些实施例中，指示符位对应于成功解码的偶数或奇数个PDCCH。 在其他实施例中，指示符位对应于包括“TRUE”NACK的分量载波的奇数或偶数。
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公开(公告)号：US09680615B2
公开(公告)日：2017-06-13
申请号：US13452423
申请日：2012-04-20
申请人： Shiwei Gao , Hua Xu , Shiguang Guo , Jack Anthony Smith , Yongkang Jia , Masoud Ebrahimi Tazeh Mahalleh , Dongsheng Yu , Robert Mark Harrison
发明人： Shiwei Gao , Hua Xu , Shiguang Guo , Jack Anthony Smith , Yongkang Jia , Masoud Ebrahimi Tazeh Mahalleh , Dongsheng Yu , Robert Mark Harrison
CPC分类号： H04L5/0023 , H04B7/0626 , H04B7/065 , H04L1/0003 , H04L1/0009 , H04L1/0026 , H04L1/0027 , H04L5/0032 , H04L5/0035 , H04L5/005 , H04L5/0051 , H04L5/0053 , H04L5/0057 , H04L5/0069 , H04L5/0073 , H04L5/0082 , H04L5/0094 , H04L2001/0092
摘要： A method of operating an eNB in a wireless communication network is provided. The method comprises transmitting, by the eNB to a UE, configuration information of first and second sets of CSI-RS resources, wherein the first set of CSI-RS resources is used for long term measurement and the second set of CSI-RS resources is used for short term CSI feedback.
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公开(公告)号：US09143215B2
公开(公告)日：2015-09-22
申请号：US13572351
申请日：2012-08-10
CPC分类号： H04B7/0613 , H04B7/06 , H04B7/08 , H04W56/0005
摘要： Methods of allocating orthogonal resources of a wireless communication network to a user equipment (UE) that uses transmit diversity are disclosed. In one or more embodiments, the UE is configured to transmit a reference symbol and a modulated symbol on multiple orthogonal resources on an antenna. The method includes: selecting, by the UE, a first and a second orthogonal resource, respectively, from a plurality of orthogonal resources according to the state of information bits to be communicated by the UE; and transmitting, by the UE, the reference and data symbols on the first and the second orthogonal resource, respectively, on one antenna. The first and the second resource are different for at least one of the states of the information bits. The first and the second resource are both in the same physical resource block.
摘要翻译： 公开了将无线通信网络的正交资源分配给使用发射分集的用户设备（UE）的方法。 在一个或多个实施例中，UE被配置为在天线上的多个正交资源上发送参考符号和调制符号。 该方法包括：根据由UE要传送的信息比特的状态，由UE分别从多个正交资源中选择第一和第二正交资源; 以及在一个天线上分别由所述UE发送所述第一和第二正交资源上的参考和数据符号。 第一和第二资源对于信息比特的至少一个状态是不同的。 第一和第二资源都在相同的物理资源块中。
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公开(公告)号：US08917586B2
公开(公告)日：2014-12-23
申请号：US13248638
申请日：2011-09-29
CPC分类号： H04L1/1692 , H04B7/0404 , H04B7/0615 , H04L1/1861 , H04L5/001 , H04L5/0023 , H04L5/0055 , H04L5/0091 , H04W48/08
摘要： Methods of allocating orthogonal resources of a wireless communication network to a user equipment (UE) that uses transmit diversity are disclosed. In one or more embodiments, the UE is configured to transmit a reference symbol and a modulated symbol on multiple orthogonal resources on an antenna. The method includes: selecting, by the UE, a first and a second orthogonal resource, respectively, from a plurality of orthogonal resources according to the state of information bits to be communicated by the UE; and transmitting, by the UE, the reference and data symbols on the first and the second orthogonal resource, respectively, on one antenna. The first and the second resource are different for at least one of the states of the information bits. The first and the second resource are both in the same physical resource block.
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公开(公告)号：US08908492B2
公开(公告)日：2014-12-09
申请号：US13466589
申请日：2012-05-08
CPC分类号： H04B7/02 , H04B7/0413 , H04L5/001 , H04L5/0016 , H04L5/0023 , H04L5/0053 , H04L5/0055 , H04L25/00 , H04W72/04
摘要： Methods of allocating orthogonal resources of a wireless communication network to a user equipment (UE) that uses transmit diversity are disclosed. In one or more embodiments, the UE is configured to transmit a reference symbol and a modulated symbol on multiple orthogonal resources on an antenna. The method includes: selecting, by the UE, a first and a second orthogonal resource, respectively, from a plurality of orthogonal resources according to the state of information bits to be communicated by the UE; and transmitting, by the UE, the reference and data symbols on the first and the second orthogonal resource, respectively, on one antenna. The first and the second resource are different for at least one of the states of the information bits. The first and the second resource are both in the same physical resource block.
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公开(公告)号：US08325685B2
公开(公告)日：2012-12-04
申请号：US12705459
申请日：2010-02-12
IPC分类号： H04J3/00
CPC分类号： H04W72/0446 , H04B7/0669 , H04B7/0678 , H04L5/001 , H04L5/0023 , H04L5/0037 , H04L5/0048 , H04L5/0057 , H04L5/0062 , H04L5/0094
摘要： A method for providing transmit diversity in wireless network communications is presented. An indication of a slot structure is received. The slot structure identifies at least a first location of a reference signal within a slot. A first reference signal is transmitted within a first slot using a first antenna. A location of the first reference signal within the first slot is determined by the slot structure. A second reference signal is transmitted within the first slot using a second antenna. A location of the second reference signal within the first slot is determined by the slot structure. In some cases, the slot structure identifies a second location of a reference signal within the slot structure. The second location being offset from the first location, and a third reference signal is transmitted within the first slot at the second location on the first antenna.
摘要翻译： 提出了一种在无线网络通信中提供发射分集的方法。 接收到槽结构的指示。 时隙结构识别时隙内的参考信号的至少第一位置。 使用第一天线在第一时隙内发送第一参考信号。 第一时隙内的第一参考信号的位置由时隙结构确定。 使用第二天线在第一时隙内发送第二参考信号。 第一时隙内的第二参考信号的位置由时隙结构确定。 在一些情况下，槽结构识别槽结构内的参考信号的第二位置。 所述第二位置偏离所述第一位置，并且第三参考信号在所述第一时隙内在所述第一天线上的所述第二位置处发送。
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公开(公告)号：US20110200018A1
公开(公告)日：2011-08-18
申请号：US12705459
申请日：2010-02-12
CPC分类号： H04W72/0446 , H04B7/0669 , H04B7/0678 , H04L5/001 , H04L5/0023 , H04L5/0037 , H04L5/0048 , H04L5/0057 , H04L5/0062 , H04L5/0094
摘要： A method for providing transmit diversity in wireless network communications is presented. An indication of a slot structure is received. The slot structure identifies at least a first location of a reference signal within a slot. A first reference signal is transmitted within a first slot using a first antenna. A location of the first reference signal within the first slot is determined by the slot structure. A second reference signal is transmitted within the first slot using a second antenna. A location of the second reference signal within the first slot is determined by the slot structure. In some cases, the slot structure identifies a second location of a reference signal within the slot structure. The second location being offset from the first location, and a third reference signal is transmitted within the first slot at the second location on the first antenna.
摘要翻译： 提出了一种在无线网络通信中提供发射分集的方法。 接收到槽结构的指示。 时隙结构识别时隙内的参考信号的至少第一位置。 使用第一天线在第一时隙内发送第一参考信号。 第一时隙内的第一参考信号的位置由时隙结构确定。 使用第二天线在第一时隙内发送第二参考信号。 第一时隙内的第二参考信号的位置由时隙结构确定。 在一些情况下，槽结构识别槽结构内的参考信号的第二位置。 所述第二位置偏离所述第一位置，并且第三参考信号在所述第一时隙内在所述第一天线上的所述第二位置处发送。
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