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。

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。

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。

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。

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。

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。

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。

公开(公告)号：US08554175B2

公开(公告)日：2013-10-08

申请号：US13242016

申请日：2011-09-23

申请人： Mark Pecen ,  Niels Peter Skov Andersen ,  Shalini Suresh Periyalwar ,  Matthew Campagna

发明人： Mark Pecen ,  Niels Peter Skov Andersen ,  Shalini Suresh Periyalwar ,  Matthew Campagna

IPC分类号： H04W88/04

CPC分类号： H04L63/0823 ,  H04L63/123 ,  H04L63/1441 ,  H04W4/00 ,  H04W12/08

摘要： Methods, systems, and computer programs for managing mobile device applications are described. In some aspects, a mobile device application is prevented from accessing resources of a wireless network. For example, a wireless network operator system can determine that one or more mobile device applications are disapproved for use in the wireless network. In some implementations, the wireless network operator denies the disapproved mobile device applications access to the wireless network resources. In some implementations, mobile devices disable access to the wireless network by the disapproved mobile device applications.

摘要翻译： 描述了用于管理移动设备应用的方法，系统和计算机程序。 在一些方面，防止移动设备应用访问无线网络的资源。 例如，无线网络运营商系统可以确定一个或多个移动设备应用被拒绝在无线网络中使用。 在一些实现中，无线网络运营商拒绝被拒绝的移动设备应用访问无线网络资源。 在一些实施方式中，移动设备通过拒绝的移动设备应用来禁止对无线网络的访问。

公开(公告)号：US08437288B2

公开(公告)日：2013-05-07

申请号：US11682858

申请日：2007-03-06

申请人： Stephen W. Edge ,  David Williams ,  Niels Peter Skov Andersen

发明人： Stephen W. Edge ,  David Williams ,  Niels Peter Skov Andersen

IPC分类号： H04W4/00

CPC分类号： H04W48/16 ,  H04W4/029

摘要： Techniques for efficiently performing network selection using information stored at a terminal are described herein. The terminal may store coverage information for previously detected wireless networks, cell information for previously detected cells in wireless networks, usage information for previously accessed wireless networks, availability information for previously detected wireless networks, almanac information for cells in wireless networks (e.g., information on cells available at different locations and information for acquiring the cells), and/or other information that may be useful for network selection. The terminal may select a wireless network to attempt acquisition based on the stored coverage information and its current location, the stored cell information and information for the current location (e.g., an identity of a cell detected at the current location), the stored usage information, the stored availability information, and/or the stored almanac information.

摘要翻译： 这里描述了使用存储在终端处的信息来有效地执行网络选择的技术。 终端可以存储先前检测到的无线网络的覆盖信息，无线网络中先前检测到的小区的小区信息，用于先前访问的无线网络的使用信息，用于先前检测到的无线网络的可用性信息，无线网络中的小区的年历信息（例如， 在不同位置可用的小区和用于获取小区的信息）和/或可能对网络选择有用的其他信息。 终端可以基于存储的覆盖信息及其当前位置，存储的小区信息和当前位置的信息（例如，在当前位置检测到的小区的身份）来选择无线网络来尝试获取所存储的使用信息 ，存储的可用性信息和/或存储的历书信息。

公开(公告)号：US20130078947A1

公开(公告)日：2013-03-28

申请号：US13242008

申请日：2011-09-23

申请人： Mark Pecen ,  Niels Peter Skov Andersen ,  Shalini Suresh Periyalwar ,  Matthew John Campagna

发明人： Mark Pecen ,  Niels Peter Skov Andersen ,  Shalini Suresh Periyalwar ,  Matthew John Campagna

IPC分类号： H04W12/06

CPC分类号： H04W12/08 ,  H04L63/1458 ,  H04M3/42 ,  H04W4/16

摘要： Methods, systems, and computer programs for managing mobile device applications are described. In some aspects, a mobile device application is prevented from accessing resources of a wireless network. For example, a wireless network operator system can determine that one or more mobile device applications are disapproved for use in the wireless network. In some implementations, the wireless network operator denies the disapproved mobile device applications access to the wireless network resources. In some implementations, mobile devices disable access to the wireless network by the disapproved mobile device applications.

摘要翻译： 描述了用于管理移动设备应用的方法，系统和计算机程序。 在一些方面，防止移动设备应用访问无线网络的资源。 例如，无线网络运营商系统可以确定一个或多个移动设备应用被拒绝在无线网络中使用。 在一些实现中，无线网络运营商拒绝被拒绝的移动设备应用访问无线网络资源。 在一些实施方式中，移动设备通过拒绝的移动设备应用来禁止对无线网络的访问。