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91. 发明授权

US09173121B2 Method and apparatus for restricted measuring in a wireless network 有权
标题翻译：无线网络中限制测量的方法和装置
公开(公告)号：US09173121B2
公开(公告)日：2015-10-27
申请号：US13277177
申请日：2011-10-19
申请人： Tingfang Ji , Aleksandar Damnjanovic , Juan Montojo , Alan Barbieri
发明人： Tingfang Ji , Aleksandar Damnjanovic , Juan Montojo , Alan Barbieri
IPC分类号： H04L1/00 , H04W24/10 , H04L1/20 , H04W88/02
CPC分类号： H04W24/10 , H04L1/0027 , H04L1/0028 , H04L1/20 , H04W88/02
摘要： Methods and apparatuses are provided that include determining resources over which to measure signals from a base station. One or more parameters related to a resource restriction pattern can be provided to the device for measuring signals over indicated resources. The resource restricted pattern can correspond to a bitmap where each bit relates to a time period over which signals can be transmitted by the base station, and the bit can specify whether a signal received over the resource should be measured. The resource restriction pattern can correspond to a set or protected resources negotiated using a resource partitioning scheme.
摘要翻译：提供了包括确定用于测量来自基站的信号的资源的方法和装置。可以向设备提供与资源限制模式相关的一个或多个参数，用于通过指示的资源测量信号。资源限制模式可以对应于每个位与基站可以发送信号的时间段相关的位图，并且该位可以指定是否应该测量在资源上接收到的信号。资源限制模式可以对应于使用资源划分方案协商的集合或受保护资源。

92. 发明申请

US20120275322A1 METHOD AND APPARATUS FOR RESTRICTED MEASURING IN A WIRELESS NETWORK 有权
标题翻译：用于无线网络中限制测量的方法和装置
公开(公告)号：US20120275322A1
公开(公告)日：2012-11-01
申请号：US13277177
申请日：2011-10-19
申请人： Tingfang Ji , Aleksandar Damnjanovic , Juan Montojo , Alan Barbieri
发明人： Tingfang Ji , Aleksandar Damnjanovic , Juan Montojo , Alan Barbieri
IPC分类号： H04W24/00
CPC分类号： H04W24/10 , H04L1/0027 , H04L1/0028 , H04L1/20 , H04W88/02
摘要： Methods and apparatuses are provided that include determining resources over which to measure signals from a base station. One or more parameters related to a resource restriction pattern can be provided to the device for measuring signals over indicated resources. The resource restricted pattern can correspond to a bitmap where each bit relates to a time period over which signals can be transmitted by the base station, and the bit can specify whether a signal received over the resource should be measured. The resource restriction pattern can correspond to a set or protected resources negotiated using a resource partitioning scheme.
摘要翻译：提供了包括确定用于测量来自基站的信号的资源的方法和装置。可以向设备提供与资源限制模式相关的一个或多个参数，用于通过指示的资源测量信号。资源限制模式可以对应于每个位与基站可以发送信号的时间段相关的位图，并且该位可以指定是否应该测量在资源上接收到的信号。资源限制模式可以对应于使用资源划分方案协商的集合或受保护资源。

93. 发明申请

US20130010707A1 METHOD AND APPARATUS FOR SIGNALING PAGING CONFIGURATIONS AND CHANNEL STATE INFORMATION REFERENCE SIGNAL (CSI-RS) CONFIGURATIONS 有权
标题翻译：用于信令配置和通道状态信息参考信号（CSI-RS）配置的方法和装置
公开(公告)号：US20130010707A1
公开(公告)日：2013-01-10
申请号：US13338077
申请日：2011-12-27
申请人： Peter Gaal , Juan Montojo , Kapil Bhattad
发明人： Peter Gaal , Juan Montojo , Kapil Bhattad
IPC分类号： H04W72/04
CPC分类号： H04W68/00 , H04L5/003 , H04W72/04 , H04W72/0446
摘要： A UE or eNnodeB receives a paging configuration or channel state information reference signal (CSI-RS) configuration of a neighbor cell. The configuration enables calculating when the CSI-RS or muting of the neighbor cell will occur.
摘要翻译： UE或eNnodeB接收相邻小区的寻呼配置或信道状态信息参考信号（CSI-RS）配置。该配置使得能够计算何时将发生相邻小区的CSI-RS或静音。

94. 发明申请

US20110310831A1 PHYSICAL RESOURCE BLOCK (PRB) BUNDLING FOR OPEN LOOP BEAMFORMING 有权
标题翻译：物理资源块（PRB）用于开环波束形成
公开(公告)号：US20110310831A1
公开(公告)日：2011-12-22
申请号：US13164551
申请日：2011-06-20
申请人： Kapil Bhattad , Peter Gaal , Juan Montojo
发明人： Kapil Bhattad , Peter Gaal , Juan Montojo
IPC分类号： H04W72/04
CPC分类号： H04B7/0413 , H04L5/0007 , H04L5/0044 , H04L25/0208
摘要： Provided is a method for wireless communication which includes determining a data allocation size available for data to be transmitted, determining a bundling size based at least in part on the data allocation size, and precoding at least one reference signal in bundled contiguous resource blocks of the determined bundling size. The at least one reference signal in resource blocks in each bundle are precoded with a common precoding matrix.
摘要翻译：提供了一种用于无线通信的方法，其包括确定可用于要发送的数据的数据分配大小，至少部分地基于所述数据分配大小来确定捆绑大小，以及对所捆绑的连续资源块中的至少一个参考信号进行预编码确定捆绑大小。每个束中的资源块中的至少一个参考信号用公共预编码矩阵进行预编码。

95. 发明授权

US08982750B2 Method and apparatus for transmitting overload indicator over the air 有权
标题翻译：用于在空气中传输过载指示器的方法和装置
公开(公告)号：US08982750B2
公开(公告)日：2015-03-17
申请号：US12686260
申请日：2010-01-12
申请人： Ravi Palanki , Juan Montojo , Aamod D. Khandekar , Tao Luo , Kapil Bhattad
发明人： Ravi Palanki , Juan Montojo , Aamod D. Khandekar , Tao Luo , Kapil Bhattad
IPC分类号： H04B7/00 , H04L1/00 , H04L5/00 , H04L27/26 , H04B7/06 , H04L7/04
CPC分类号： H04W28/0284 , H04B7/0617 , H04J11/005 , H04L1/0041 , H04L1/0072 , H04L5/0007 , H04L5/0053 , H04L7/041 , H04L27/2613 , H04W56/001 , H04W72/0453
摘要： Techniques for transmitting overload indicators over the air to UEs in neighbor cells are described. In one design, an overload indicator may be transmitted as a phase difference between at least one synchronization signal and a reference signal for a cell. In another design, an overload indicator may be transmitted as a phase difference between consecutive transmissions of at least one synchronization signal for a cell. In yet another design, an overload indicator may be transmitted by a cell on resources reserved for transmitting the overload indicator. In yet another design, an overload indicator may be transmitted by a cell on a low reuse channel or a broadcast channel. For all designs, a UE may receive overload indicators from neighbor cells, determine the loading of each neighbor cell based on the overload indicator for that cell, and control its operation based on the loading of the neighbor cells.
摘要翻译：描述了在空中向相邻小区中的UE发送过载指示符的技术。在一种设计中，过载指示符可以作为小区的至少一个同步信号和参考信号之间的相位差发送。在另一种设计中，可以将过载指示符作为用于小区的至少一个同步信号的连续传输之间的相位差发送。在另一种设计中，过载指示符可以由小区在保留用于发送过载指示符的资源上发送。在另一种设计中，过载指示符可以由低重用信道或广播信道上的小区发送。对于所有设计，UE可以从相邻小区接收过载指示符，基于该小区的过载指示符确定每个相邻小区的负载，并且基于相邻小区的加载来控制其操作。

96. 发明申请

US20120021688A1 METHOD AND APPARATUS FOR SWITCHING BETWEEN SINGLE USER DETECTION AND MULTI USER DETECTION 有权
标题翻译：用于单用户检测和多用户检测之间切换的方法和装置
公开(公告)号：US20120021688A1
公开(公告)日：2012-01-26
申请号：US13009174
申请日：2011-01-19
申请人： Kapil Bhattad , Peter Gaal , Alexei Yurievitch Gorokhov , Juan Montojo , Naga Bhushan
发明人： Kapil Bhattad , Peter Gaal , Alexei Yurievitch Gorokhov , Juan Montojo , Naga Bhushan
IPC分类号： H04B15/00 , H04B1/00
CPC分类号： H04B7/0452 , H04B7/0689 , H04B7/0871
摘要： Certain aspects of the present disclosure propose methods and apparatuses for detecting whether a user device is scheduled for a single user (SU) multiple-input multiple-output (MIMO) communication mode or for a multi-user (MU) MIMO communication mode. In an aspect, a method for wireless communications is provided which includes measuring, at a first apparatus based on received pilot signals, a first receive power corresponding to a first channel associated with the first apparatus, measuring, based on the received pilot signals, a second receive power corresponding to a second channel associated with at least one potentially present second apparatus, measuring a residual interference based on the received pilot signals, and determining, based on at least one of the first receive power, the second receive power and the residual interference, whether to apply a MU detection or a SU detection for estimating data received at the first apparatus.
摘要翻译：本公开的某些方面提出了用于检测是否为单用户（SU）多输入多输出（MIMO）通信模式或多用户（MU）MIMO通信模式）调度用户设备的方法和装置。一方面，提供了一种用于无线通信的方法，其包括在第一装置基于接收到的导频信号测量与第一装置相关联的第一信道对应的第一接收功率，基于接收到的导频信号，对应于与至少一个潜在存在的第二装置相关联的第二信道的第二接收功率，基于接收到的导频信号测量残余干扰，以及基于所述第一接收功率，所述第二接收功率和所述残差中的至少一个来确定干扰，是否应用MU检测或SU检测来估计在第一装置处接收到的数据。

97. 发明授权

US08983389B2 Method and apparatus for switching between single user detection and multi user detection 有权
标题翻译：用于单用户检测和多用户检测之间切换的方法和装置
公开(公告)号：US08983389B2
公开(公告)日：2015-03-17
申请号：US13009174
申请日：2011-01-19
申请人： Kapil Bhattad , Peter Gaal , Alexei Yurievitch Gorokhov , Juan Montojo , Naga Bhushan
发明人： Kapil Bhattad , Peter Gaal , Alexei Yurievitch Gorokhov , Juan Montojo , Naga Bhushan
IPC分类号： H04B1/00 , H04B7/04 , H04B7/06 , H04B7/08
CPC分类号： H04B7/0452 , H04B7/0689 , H04B7/0871
摘要： Certain aspects of the present disclosure propose methods and apparatuses for detecting whether a user device is scheduled for a single user (SU) multiple-input multiple-output (MIMO) communication mode or for a multi-user (MU) MIMO communication mode. In an aspect, a method for wireless communications is provided which includes measuring, at a first apparatus based on received pilot signals, a first receive power corresponding to a first channel associated with the first apparatus, measuring, based on the received pilot signals, a second receive power corresponding to a second channel associated with at least one potentially present second apparatus, measuring a residual interference based on the received pilot signals, and determining, based on at least one of the first receive power, the second receive power and the residual interference, whether to apply a MU detection or a SU detection for estimating data received at the first apparatus.
摘要翻译：本公开的某些方面提出了用于检测是否为单用户（SU）多输入多输出（MIMO）通信模式或多用户（MU）MIMO通信模式）调度用户设备的方法和装置。一方面，提供了一种用于无线通信的方法，其包括在第一装置基于接收到的导频信号测量与第一装置相关联的第一信道对应的第一接收功率，基于接收到的导频信号，对应于与至少一个潜在存在的第二装置相关联的第二信道的第二接收功率，基于接收到的导频信号测量残余干扰，以及基于所述第一接收功率，所述第二接收功率和所述残差中的至少一个来确定干扰，是否应用MU检测或SU检测来估计在第一装置处接收到的数据。

98. 发明申请

US20120020433A1 FEEDBACK FOR SUPPORTING SU-MIMO AND MU-MIMO OPERATION IN WIRELESS COMMUNICATION 有权
标题翻译：用于在无线通信中支持SU-MIMO和MU-MIMO操作的反馈
公开(公告)号：US20120020433A1
公开(公告)日：2012-01-26
申请号：US13011595
申请日：2011-01-21
申请人： Kapil Bhattad , Peter Gaal , Alexei Yurievitch Gorokhov , Juan Montojo
发明人： Kapil Bhattad , Peter Gaal , Alexei Yurievitch Gorokhov , Juan Montojo
IPC分类号： H04L25/49
CPC分类号： H04B7/0417 , H04B7/0452 , H04B7/0639
摘要： A method, an apparatus, and a computer program product for wireless communication are provided in which a precoding matrix is determined from a set of precoding matrices with a first throughput based on a reference signal. In addition, a subset of precoding matrices is determined from the set of precoding matrices with a second throughput greater than a fraction of the first throughput based on the reference signal. Furthermore, a precoding matrix is selected from the subset of precoding matrices based on a metric.
摘要翻译：提供了一种用于无线通信的方法，装置和计算机程序产品，其中，从具有基于参考信号的第一吞吐量的一组预编码矩阵确定预编码矩阵。另外，根据基于参考信号的第二吞吐量大于第一吞吐量的一部分的预编码矩阵集来确定预编码矩阵的子集。此外，基于度量从预编码矩阵的子集中选择预编码矩阵。

99. 发明授权

US09148204B2 Physical resource block (PRB) bundling for open loop beamforming 有权
标题翻译：用于开环波束成形的物理资源块（PRB）捆绑
公开(公告)号：US09148204B2
公开(公告)日：2015-09-29
申请号：US13164551
申请日：2011-06-20
申请人： Kapil Bhattad , Peter Gaal , Juan Montojo
发明人： Kapil Bhattad , Peter Gaal , Juan Montojo
IPC分类号： H04B7/04 , H04L25/02 , H04L5/00
CPC分类号： H04B7/0413 , H04L5/0007 , H04L5/0044 , H04L25/0208
摘要： Provided is a method for wireless communication which includes determining a data allocation size available for data to be transmitted, determining a bundling size based at least in part on the data allocation size, and precoding at least one reference signal in bundled contiguous resource blocks of the determined bundling size. The at least one reference signal in resource blocks in each bundle are precoded with a common precoding matrix.
摘要翻译：提供了一种用于无线通信的方法，其包括确定可用于要发送的数据的数据分配大小，至少部分地基于所述数据分配大小来确定捆绑大小，以及对所捆绑的连续资源块中的至少一个参考信号进行预编码确定捆绑大小。每个束中的资源块中的至少一个参考信号用公共预编码矩阵进行预编码。

100. 发明授权

US08964663B2 Method and apparatus for signaling paging configurations and channel state information reference signal (CSI-RS) configurations 有权
标题翻译：用于信令寻呼配置和信道状态信息参考信号（CSI-RS）配置的方法和装置
公开(公告)号：US08964663B2
公开(公告)日：2015-02-24
申请号：US13338077
申请日：2011-12-27
申请人： Peter Gaal , Juan Montojo , Kapil Bhattad
发明人： Peter Gaal , Juan Montojo , Kapil Bhattad
IPC分类号： H04J3/14 , H04J1/16 , H04W68/00 , H04L5/00 , H04W72/04
CPC分类号： H04W68/00 , H04L5/003 , H04W72/04 , H04W72/0446
摘要： A UE or eNnodeB receives a paging configuration or channel state information reference signal (CSI-RS) configuration of a neighbor cell. The configuration enables calculating when the CSI-RS or muting of the neighbor cell will occur.
摘要翻译： UE或eNnodeB接收相邻小区的寻呼配置或信道状态信息参考信号（CSI-RS）配置。该配置使得能够计算何时将发生相邻小区的CSI-RS或静音。

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