专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08503354B2 Control signaling techniques for wireless networks 有权
标题翻译：无线网络的控制信令技术
公开(公告)号：US08503354B2
公开(公告)日：2013-08-06
申请号：US13161127
申请日：2011-06-15
申请人： Klaus Doppler , Lars Lindh
发明人： Klaus Doppler , Lars Lindh
IPC分类号： H03D3/00
CPC分类号： H04L12/66 , H04L1/1607 , H04L1/1854 , H04L2001/0097
摘要： Various example embodiments are disclosed relating to wireless networks, such as relay networks or multi-hop networks, and also relating to control signaling techniques for wireless networks. In an example embodiment, a method or technique may include transmitting (e.g., data or control) frames in a downlink direction and control frames in an uplink direction during a first phase, and transmitting (e.g., data or control) frames in an uplink direction and control frames in a downlink direction during a second phase.
摘要翻译：公开了与诸如中继网络或多跳网络的无线网络有关的各种示例实施例，并且还涉及用于无线网络的控制信令技术。在一个示例实施例中，一种方法或技术可以包括在第一阶段期间在下行链路方向上发送（例如，数据或控制）帧并且在上行链路方向上控制帧，以及在上行链路方向上发送（例如，数据或控制）帧以及在第二阶段期间在下行链路方向上控制帧。

2. 发明授权

US07983302B2 Control signaling techniques for wireless networks 有权
标题翻译：无线网络的控制信令技术
公开(公告)号：US07983302B2
公开(公告)日：2011-07-19
申请号：US11935268
申请日：2007-11-05
申请人： Klaus Doppler , Lars Lindh
发明人： Klaus Doppler , Lars Lindh
IPC分类号： H04L12/50
CPC分类号： H04L12/66 , H04L1/1607 , H04L1/1854 , H04L2001/0097
摘要： Various example embodiments are disclosed relating to wireless networks, such as relay networks or multi-hop networks, and also relating to control signaling techniques for wireless networks. In an example embodiment, a method or technique may include transmitting (e.g., data or control) frames in a downlink direction and control frames in an uplink direction during a first phase, and transmitting (e.g., data or control) frames in an uplink direction and control frames in a downlink direction during a second phase.
摘要翻译：公开了与诸如中继网络或多跳网络的无线网络有关的各种示例实施例，并且还涉及用于无线网络的控制信令技术。在一个示例实施例中，一种方法或技术可以包括在第一阶段期间在下行链路方向上发送（例如，数据或控制）帧并且在上行链路方向上控制帧，以及在上行链路方向上发送（例如，数据或控制）帧以及在第二阶段期间在下行链路方向上控制帧。

3. 发明申请

US20100080152A1 METHOD AND APPARATUS FOR PROVIDING SIGNALING OF REDUNDANCY VERSIONS 有权
标题翻译：提供冗余信号信号的方法和装置
公开(公告)号：US20100080152A1
公开(公告)日：2010-04-01
申请号：US12564536
申请日：2009-09-22
申请人： Lars Lindh , Mieszko Chmiel , Frank Frederiksen
发明人： Lars Lindh , Mieszko Chmiel , Frank Frederiksen
IPC分类号： H04L29/02 , H04L12/28 , H04W4/00 , H04B7/00 , H04H20/71
CPC分类号： H04L5/0044 , H04L1/1812 , H04L1/1887 , H04W72/0413 , H04W72/0446
摘要： An approach is provided for efficient signaling of redundancy version information. A redundancy version signaling module detects the start of a system information radio transmission window and assigns a redundancy version sequence at the start of the transmission window.
摘要翻译：提供了一种用于冗余版本信息的有效信令的方法。冗余版本信令模块检测系统信息无线电传输窗口的开始，并在传输窗口开始时分配冗余版本序列。

4. 发明申请

US20080096557A1 Efficient and dynamic identification of allocations in a wireless packet communication system 审中-公开
标题翻译：无线分组通信系统中的分配的有效和动态的识别
公开(公告)号：US20080096557A1
公开(公告)日：2008-04-24
申请号：US11906694
申请日：2007-10-03
申请人： Mika Rinne , Lars Lindh
发明人： Mika Rinne , Lars Lindh
IPC分类号： H04Q7/20
CPC分类号： H04W8/26 , H04W28/06 , H04W36/0077
摘要： An apparatus, such as a base station which may be an evolved Node-B, includes a wireless transmitter configurable to conduct communications with a plurality of user equipment located in a cell; and a user equipment identification module configurable to define a number of bits (m) of a cell-specific user equipment identifier that is a sequence of n bits, where m≦n and to inform the user equipment of the value of m in a downlink message. The number of bits (m) represents a mask value specifying how many bits of the cell-specific user equipment identifier are to be used in signaling exchanges, thereby conserving system bandwidth and reducing signaling load.
摘要翻译：诸如可以是演进节点B的基站的装置包括可配置为与位于小区中的多个用户设备进行通信的无线发射机; 以及用户设备识别模块，其可配置为定义作为n位序列的小区特定用户设备标识符的数量的位（m），其中m <= n，并且向用户设备通知m的值下行消息。位数（m）表示掩码值，指定在信令交换中要使用小区特定用户设备标识符的位数，从而节省系统带宽并减少信令负载。

5. 发明授权

US10044489B2 Enhanced inter-network access node scheduling coordination and signaling support for advanced receiver algorithms 有权
公开(公告)号：US10044489B2
公开(公告)日：2018-08-07
申请号：US13278310
申请日：2011-10-21
申请人： Kari Pekka Pajukoski , Esa Tapani Tiirola , Kari Juhani Hooli , Tommi Koivisto , Marko Lampinen , Lars Lindh
发明人： Kari Pekka Pajukoski , Esa Tapani Tiirola , Kari Juhani Hooli , Tommi Koivisto , Marko Lampinen , Lars Lindh
IPC分类号： H04W72/04 , H04L5/00 , H04J11/00 , H04B7/024 , H04W72/12
摘要： A method includes operating a network access node to determine, in cooperation with at least one other network access node, a coordinated scheduling granularity having a plurality of physical resource blocks; and signaling an indication of the determined coordinated scheduling granularity to at least one mobile device served by the network access node for use in enhancing estimation at a receiver of the mobile device, such as when estimating an interference covariance matrix. Apparatus for performing the method is also disclosed, as are mobile device methods and apparatus for receiving and using the signaling.

6. 发明授权

US07733993B2 Phase noise canceling OFDM receiver 失效
标题翻译：相位噪声消除OFDM接收机
公开(公告)号：US07733993B2
公开(公告)日：2010-06-08
申请号：US11251515
申请日：2005-10-14
申请人： Lars Lindh
发明人： Lars Lindh
IPC分类号： H03D1/04
CPC分类号： H04L27/2657 , H04L27/0014 , H04L27/2679 , H04L2027/0032 , H04L2027/0055 , H04L2027/0067
摘要： A receiver includes, in series, at least one receive antenna, a buffer, and arithmetic logic block, a symbol detector, and a phase noise estimator. A further feedback loop couples an output of the phase noise estimator to an input of the arithmetic logic block for providing an estimate of phase noise. The buffer is for storing the received signal. The arithmetic logic block, such as a multiplier, is for removing the estimate of phase noise, received via the feedback loop, from the buffered signal. The symbol detector is for estimating a symbol from the output of the arithmetic logic block. The phase noise estimator estimates phase noise from two inputs received from the symbol detector: the estimated symbol and the remainder signal. Preferably, the phase noise estimator performs an IFFT on these two inputs and Kalman filters the result. Iteratively estimating the phase noise improves precision substantially.
摘要翻译：接收器包括串联的至少一个接收天线，缓冲器和算术逻辑块，符号检测器和相位噪声估计器。另一个反馈环路将相位噪声估计器的输出耦合到算术逻辑块的输入端，以提供相位噪声的估计。缓冲器用于存储接收到的信号。诸如乘法器的算术逻辑块用于从缓冲信号去除经由反馈回路接收的相位噪声的估计。符号检测器用于从算术逻辑块的输出估计符号。相位噪声估计器估计从符号检测器接收的两个输入的相位噪声：估计符号和余数信号。优选地，相位噪声估计器对这两个输入执行IFFT，并且对该结果进行卡尔曼滤波。迭代估计相位噪声大大提高了精度。

7. 发明申请

US20070086533A1 Phase noise canceling OFDM receiver 失效
标题翻译：相位噪声消除OFDM接收机
公开(公告)号：US20070086533A1
公开(公告)日：2007-04-19
申请号：US11251515
申请日：2005-10-14
申请人： Lars Lindh
发明人： Lars Lindh
IPC分类号： H04K1/10
CPC分类号： H04L27/2657 , H04L27/0014 , H04L27/2679 , H04L2027/0032 , H04L2027/0055 , H04L2027/0067
摘要： A receiver includes, in series, at least one receive antenna, a buffer, and arithmetic logic block, a symbol detector, and a phase noise estimator. A further feedback loop couples an output of the phase noise estimator to an input of the arithmetic logic block for providing an estimate of phase noise. The buffer is for storing the received signal. The arithmetic logic block, such as a multiplier, is for removing the estimate of phase noise, received via the feedback loop, from the buffered signal. The symbol detector is for estimating a symbol from the output of the arithmetic logic block. The phase noise estimator estimates phase noise from two inputs received from the symbol detector: the estimated symbol and the remainder signal. Preferably, the phase noise estimator performs an IFFT on these two inputs and Kalman filters the result. Iteratively estimating the phase noise improves precision substantially.
摘要翻译：接收器包括串联的至少一个接收天线，缓冲器和算术逻辑块，符号检测器和相位噪声估计器。另一个反馈环路将相位噪声估计器的输出耦合到算术逻辑块的输入端，以提供相位噪声的估计。缓冲器用于存储接收到的信号。诸如乘法器的算术逻辑块用于从缓冲信号去除经由反馈回路接收的相位噪声的估计。符号检测器用于从算术逻辑块的输出估计符号。相位噪声估计器估计从符号检测器接收的两个输入的相位噪声：估计符号和余数信号。优选地，相位噪声估计器对这两个输入执行IFFT，并且对该结果进行卡尔曼滤波。迭代估计相位噪声大大提高了精度。

8. 发明授权

US06410070B1 Method for reducing the degradability of animal feed protein 有权
公开(公告)号：US06410070B1
公开(公告)日：2002-06-25
申请号：US09222872
申请日：1998-12-30
申请人： Josef Dahlén , Lars Lindh , Claes Münter
发明人： Josef Dahlén , Lars Lindh , Claes Münter
IPC分类号： A23B7005
摘要： A method for reducing the degradability of protein included in vegetable feed for ruminants by steam treatment of the feed wherein the feed is momentarily subjected to a high temperature at a controlled water content by condensation of water vapor on the feed.

9. 发明授权

US08457022B2 Method and apparatus for providing signaling of redundancy versions 有权
标题翻译：提供冗余版本信令的方法和装置
公开(公告)号：US08457022B2
公开(公告)日：2013-06-04
申请号：US12564536
申请日：2009-09-22
申请人： Lars Lindh , Mieszko Chmiel , Frank Frederiksen
发明人： Lars Lindh , Mieszko Chmiel , Frank Frederiksen
IPC分类号： H04L29/02 , H04L12/28
CPC分类号： H04L5/0044 , H04L1/1812 , H04L1/1887 , H04W72/0413 , H04W72/0446
摘要： An approach is provided for efficient signaling of redundancy version information. A redundancy version signaling module detects the start of a system information radio transmission window and assigns a redundancy version sequence at the start of the transmission window.
摘要翻译：提供了一种用于冗余版本信息的有效信令的方法。冗余版本信令模块检测系统信息无线电传输窗口的开始，并在传输窗口开始时分配冗余版本序列。

10. 发明申请

US20120287880A1 RESOURCE ALLOCATION 审中-公开
标题翻译：资源分配
公开(公告)号：US20120287880A1
公开(公告)日：2012-11-15
申请号：US13515068
申请日：2009-12-21
申请人： Frank Frederiksen , Lars Lindh
发明人： Frank Frederiksen , Lars Lindh
IPC分类号： H04W72/04 , H04W52/24
CPC分类号： H04L1/0065 , H04L1/0059 , H04L1/0061 , H04L1/0067
摘要： When resources reserved for the purpose of transmitting control information relating to transmissions between an access node and any one of a plurality of communication devices served by the access node are identified as resources that are not required for said purpose, transmitting via said resources a data sequence recognisable by each communication device served by said access node as not being control information for said respective communication device.
摘要翻译：当为了发送与接入节点和由接入节点服务的多个通信装置中的任一个之间的传输有关的控制信息而被保留的资源被识别为对于所述目的不需要的资源时，经由所述资源发送数据序列由所述接入节点服务的每个通信设备可识别为不是用于所述相应通信设备的控制信息。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式