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31. 发明授权

US09647808B2 Bandwidth in wireless communications 有权
公开(公告)号：US09647808B2
公开(公告)日：2017-05-09
申请号：US14402708
申请日：2012-06-11
申请人： Chao Wu , Peter Skov , Li Zhang , Timo Erkki Lunttila
发明人： Chao Wu , Peter Skov , Li Zhang , Timo Erkki Lunttila
IPC分类号： H04L5/00 , H04W88/08
CPC分类号： H04L5/0039 , H04L5/0005 , H04L5/001 , H04L5/0023 , H04L5/0037 , H04L5/0064 , H04W88/08
摘要： Definition of a combined bandwidth is disclosed. Bandwidths for components of a combined bandwidth can be defined by selecting configurations for the bandwidths from a group of available bandwidth configurations. The bandwidths are combined to define a contiguously combined bandwidth in a resource block unit. At least one set of coefficients corresponding to the available bandwidth configurations are used. The contiguously combined bandwidth shall not exceeds a predefined maximum bandwidth. A transmission bandwidth can be defined. A channel bandwidth can be defined based on the defined transmission bandwidth.

32. 发明授权

US09161338B2 Supporting dynamic multipoint communication configuration 有权
标题翻译：支持动态多点通信配置
公开(公告)号：US09161338B2
公开(公告)日：2015-10-13
申请号：US13978889
申请日：2011-01-10
申请人： Timo Erkki Lunttila , Xiao Yi Wang , Peter Skov
发明人： Timo Erkki Lunttila , Xiao Yi Wang , Peter Skov
IPC分类号： H04W72/04 , H04L5/00
CPC分类号： H04L41/0803 , H04L5/0023 , H04L5/0035 , H04L5/0048 , H04L5/005 , H04L5/0051 , H04W72/04 , H04W72/042
摘要： An apparatus, method and computer program product for supporting dynamic multipoint communication configuration stations include defining at least two different communication transmission sets for cellular-based communication between base station and terminal, wherein the communication transmission sets are related to a downlink reference signal configuration; and assigning a communication transmission set for use in a current transmission related to the cellular-based communication.
摘要翻译：用于支持动态多点通信配置站的装置，方法和计算机程序产品包括为基站和终端之间的基于蜂窝的通信定义至少两个不同的通信传输集合，其中通信传输集合与下行链路参考信号配置相关; 以及分配用于与所述基于蜂窝的通信相关的当前传输中的通信传输组。

33. 发明授权

US09125221B2 Method and apparatus for allocating radio resources in cellular communications network 有权
标题翻译：用于在蜂窝通信网络中分配无线电资源的方法和装置
公开(公告)号：US09125221B2
公开(公告)日：2015-09-01
申请号：US13979394
申请日：2011-01-12
申请人： Deshan Miao , Peter Skov , Xiaoyi Wang
发明人： Deshan Miao , Peter Skov , Xiaoyi Wang
IPC分类号： H04W72/08 , H04L5/00 , H04W72/12 , H04L1/18
CPC分类号： H04W72/085 , H04L1/1861 , H04L5/0007 , H04L5/0037 , H04L5/0055 , H04W72/1263 , H04W72/1278
摘要： The invention relates to a method and apparatuses for allocating radio resources in a cellular communications network including the steps of: dynamically allocating a set of radio resources for a transmission taking place at a transmission time instance and for a further transmission taking place at a further transmission time instance, the further transmission relating to a response to the transmission taking place at the transmission time instance, and broadcasting both sets of allocated radio resources in the cellular communications network.
摘要翻译：本发明涉及一种用于在蜂窝通信网络中分配无线电资源的方法和装置，包括以下步骤：动态地分配用于在传输时间实例发生的传输的一组无线电资源，以及进一步传输在另一传输时间实例，与在传输时间实例发生的传输的响应有关的进一步传输，以及在蜂窝通信网络中广播两组分配的无线电资源。

34. 发明申请

US20150103704A1 Switching Between Downlink and Uplink 有权
标题翻译：在下行链路和上行链路之间切换
公开(公告)号：US20150103704A1
公开(公告)日：2015-04-16
申请号：US14396876
申请日：2012-04-26
申请人： Peter Skov , Li Zhang
发明人： Peter Skov , Li Zhang
IPC分类号： H04W72/04 , H04L5/14
CPC分类号： H04W72/0413 , H04B7/2656 , H04L1/1887 , H04L5/0053 , H04L5/14 , H04L5/1469 , H04W72/0446
摘要： Communications of a time division duplex radio frame provided with at least one special subframe including at least one pilot period is provided such that at least one special subframe is used for signalling of critical control information. Other subframes of the radio frame than the at least one special subframe are flexibly allocated for use as downlink and uplink subframes of the radio frame.
摘要翻译：提供具有包括至少一个导频周期的至少一个特殊子帧的时分双工无线电帧的通信，使得至少一个特殊子帧用于信令关键控制信息。无线帧的其他子帧比至少一个特殊子帧灵活地分配用作无线电帧的下行链路和上行链路子帧。

35. 发明授权

US08989295B2 Multi-layer beamforming with partial channel state information 有权
标题翻译：具有部分信道状态信息的多层波束成形
公开(公告)号：US08989295B2
公开(公告)日：2015-03-24
申请号：US13988524
申请日：2010-11-22
申请人： Peter Skov , Lilei Wang
发明人： Peter Skov , Lilei Wang
IPC分类号： H04B7/02 , H04L1/02 , H04B7/04 , H04B7/06 , H04L5/00
CPC分类号： H04B7/0408 , H04B7/0469 , H04B7/0486 , H04B7/0691 , H04L5/0023
摘要： A method of determining precoding information for beamforming between a sender and a receiver the method includes determining a first precoding vector of a first signal layer based on partial channel state information of a channel between the sender and the receiver. The method also includes determining a first guess vector based on long-term characteristics of the channel between the sender and the receiver. A grouping of antennas of the sender is defined and a phase shift value for each group of antennas is specified. The method further includes determining a second precoding vector in the sender of a second signal layer by multiplying each element in the first guess vector with the phase shift value specified for the group of antennas associated with said element in the first guess vector.
摘要翻译：一种确定发送方和接收方之间的波束成形的预编码信息的方法，该方法包括基于发送方和接收方之间的信道的部分信道状态信息确定第一信号层的第一预编码向量。该方法还包括基于发送器和接收器之间的信道的长期特性来确定第一猜测向量。定义发送器的一组天线，并且指定每组天线的相移值。该方法还包括通过将第一猜测向量中的每个元素与在第一猜测向量中与所述元素相关联的天线组指定的相移值相乘来确定第二信号层的发送器中的第二预编码向量。

36. 发明申请

US20150079980A1 Transmision Point Selection 有权
标题翻译：转移点选择
公开(公告)号：US20150079980A1
公开(公告)日：2015-03-19
申请号：US14386052
申请日：2012-03-19
申请人： Xiaoyi Wang , Chunli Wu , Peter Skov
发明人： Xiaoyi Wang , Chunli Wu , Peter Skov
IPC分类号： H04W48/20
CPC分类号： H04W48/20 , H04B7/024 , H04B7/0626
摘要： This disclosure relates to selection of transmission points in a communication system. Information of potential reference signals is sent from a network element to a mobile device to configure the mobile device for measurement of at least one received signal characteristic of the indicated potential reference signals. The mobile device then performs measurement on the indicated potential reference signals and sends to the network element information of at least one port selected by the mobile device based on the measurement.
摘要翻译：本公开涉及通信系统中的传输点的选择。将潜在参考信号的信息从网络元件发送到移动设备以配置移动设备以测量所指示的潜在参考信号的至少一个接收信号特性。然后，移动设备对指示的潜在参考信号执行测量，并且基于测量向网络元件发送由移动设备选择的至少一个端口的信息。

37. 发明申请

US20140192786A1 DM RS Based LTE Downlink Physical Layer 有权
标题翻译：基于DM RS的LTE下行链路物理层
公开(公告)号：US20140192786A1
公开(公告)日：2014-07-10
申请号：US14131025
申请日：2011-07-06
申请人： Peter Skov , Xiaoyi Wang , De Shan Miao
发明人： Peter Skov , Xiaoyi Wang , De Shan Miao
IPC分类号： H04W72/04 , H04W56/00 , H04W74/08
CPC分类号： H04W72/042 , H04L5/0053 , H04L27/2601 , H04W56/0005 , H04W56/0015 , H04W74/0833
摘要： It is provided an apparatus, including synchronizing means adapted to synchronize with a cell of a cellular communication system based on a synchronization signal and to obtain a cell identification of the cell; receiving means adapted to receive a symbol only on one or more subcarriers and subframes which carry at least one symbol of a physical broadcast channel; first obtaining means adapted to obtain a common demodulation reference symbol based on the cell identification and the received symbol; demodulating means adapted to demodulate a signal received on the physical broadcast channel based on the common demodulation reference symbol; user equipment means adapted to provide a user equipment functionality of the communication system.
摘要翻译：提供了一种装置，包括适于基于同步信号与蜂窝通信系统的小区同步的同步装置，并获得小区的小区标识; 接收装置，仅适用于承载物理广播信道的至少一个符号的一个或多个子载波和子帧上的符号; 第一获取装置，适于基于所述小区标识和所接收的符号获得公共解调参考符号; 解调装置，用于基于所述公共解调参考符号来解调在所述物理广播信道上接收的信号; 适于提供通信系统的用户设备功能的用户设备装置。

38. 发明申请

US20130303180A1 Multi-Channel State Information Feedback with Cell-specific Adaptive Granularity 审中-公开
标题翻译：具有细胞特异性自适应粒度的多通道状态信息反馈
公开(公告)号：US20130303180A1
公开(公告)日：2013-11-14
申请号：US13980334
申请日：2011-01-18
申请人： Xiaoyi Wang , Peter Skov , Deshan Miao
发明人： Xiaoyi Wang , Peter Skov , Deshan Miao
IPC分类号： H04L5/00
CPC分类号： H04L5/0057 , H04B7/024 , H04B7/0482 , H04B7/0647 , H04B17/24 , H04B17/318 , H04L1/0026 , H04L1/003 , H04L5/0035 , H04L5/0053 , H04W24/10 , H04W88/02 , H04W88/08
摘要： It is described a user equipment for a cellular communication network providing a plurality of cells, the user equipment including a receiver unit for receiving a first and second transmissions via a first and a second communication channel. The first communication channel uses a first cell and the second communication channel uses a different, second cell of said plurality of cells. A feedback unit is configured for providing a first and second channel state information feedback components for the respective communication channels with a separate, cell specific granularity. Further described is a base station of the cellular communication network.
摘要翻译：描述了提供多个小区的蜂窝通信网络的用户设备，该用户设备包括用于经由第一和第二通信信道接收第一和第二传输的接收机单元。第一通信信道使用第一小区，第二通信信道使用所述多个小区中的不同的第二小区。反馈单元被配置为以单独的小区特定粒度为相应的通信信道提供第一和第二信道状态信息反馈分量。进一步描述的是蜂窝通信网络的基站。

39. 发明申请

US20130288697A1 Method and Apparatus for Allocating Radio Resources in Cellular Communications Network 有权
标题翻译：蜂窝通信网络中无线资源分配的方法与装置
公开(公告)号：US20130288697A1
公开(公告)日：2013-10-31
申请号：US13979394
申请日：2011-01-12
申请人： Deshan Miao , Peter Skov , Xiaoyi Wang
发明人： Deshan Miao , Peter Skov , Xiaoyi Wang
IPC分类号： H04W72/08
CPC分类号： H04W72/085 , H04L1/1861 , H04L5/0007 , H04L5/0037 , H04L5/0055 , H04W72/1263 , H04W72/1278
摘要： The invention relates to a method and apparatuses for allocating radio resources in a cellular communications network including the steps of: dynamically allocating a set of radio resources for a transmission taking place at a transmission time instance and for a further transmission taking place at a further transmission time instance, the further transmission relating to a response to the transmission taking place at the transmission time instance, and broadcasting both sets of allocated radio resources in the cellular communications network.
摘要翻译：本发明涉及一种用于在蜂窝通信网络中分配无线电资源的方法和装置，包括以下步骤：动态地分配用于在传输时间实例发生的传输的一组无线电资源，以及进一步传输在另一传输时间实例，与在传输时间实例发生的传输的响应有关的进一步传输，以及在蜂窝通信网络中广播两组分配的无线电资源。

40. 发明申请

US20110039589A1 METHOD AND APPARATUS FOR PROVIDING POWER CONTROL OF A WIRELESS TERMINAL 有权
标题翻译：提供无线终端功率控制的方法和装置
公开(公告)号：US20110039589A1
公开(公告)日：2011-02-17
申请号：US12990374
申请日：2008-04-28
申请人： Peter Skov
发明人： Peter Skov
IPC分类号： H04W52/24
CPC分类号： H04W52/146 , H04W52/24 , H04W52/242 , H04W52/243
摘要： An approach is provided for power control. The sum of path gain relating to non-serving sectors is determined. Power spectrum density (PSD) is determined according to a power control scheme. A power level is set based on the power spectrum density (PSD).
摘要翻译：提供了一种用于功率控制的方法。确定与非服务部门相关的路径增益的总和。根据功率控制方案确定功率谱密度（PSD）。基于功率谱密度（PSD）设置功率电平。

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