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1. 发明申请

WO2013050646A2 METHOD AND APPARATUS FOR HANDOVERS 审中-公开
标题翻译：手提器的方法和装置
公开(公告)号：WO2013050646A2
公开(公告)日：2013-04-11
申请号：PCT/FI2011/050857
申请日：2011-10-04
申请人： NOKIA CORPORATION , KOSKINEN, Jussi-Pekka , KOSKELA, Jarkko , DALSGAARD, Lars , KESKITALO, Ilkka , UUSITALO, Mikko A. , MOISIO, Martti , KORHONEN, Juha S. , NISSILÄ, Mauri
发明人： KOSKINEN, Jussi-Pekka , KOSKELA, Jarkko , DALSGAARD, Lars , KESKITALO, Ilkka , UUSITALO, Mikko A. , MOISIO, Martti , KORHONEN, Juha S. , NISSILÄ, Mauri
IPC分类号： H04W36/08
CPC分类号： H04W24/02 , H04W36/0005 , H04W36/08 , H04W76/28 , H04W84/005
摘要： In accordance with an exampleembodiment of the present invention, there is provided an apparatuscomprising at least one processing core configured to determine a handover failure at the apparatus, the at least one processing core being further configured to compile information relating to the handover failure, the information comprising information on discontinuous reception, DRX,at the apparatus, the at least one processing core being further configured to cause a transmitter comprised in the apparatus to transmit the information relating to the handover failure toward a radio-access network. The information may be comprised in a handover failure report.
摘要翻译：根据本发明的示例实施例，提供了一种设备，包括至少一个处理核心，其被配置为确定所述设备处的切换失败，所述至少一个处理核心还被配置为编译与所述切换失败相关的信息，所述信息包括关于间歇接收的信息，DRX，在所述装置处，所述至少一个处理核心还被配置为使得所述装置中包括的发射机向无线电接入网络发送与所述切换失败有关的信息。信息可以包括在切换失败报告中。

2. 发明申请

WO2015018079A1 METHODS AND APPARATUS FOR MULTIPLE CARRIER WIRELESS COMMUNICATION 审中-公开
标题翻译：多载波无线通信的方法和装置
公开(公告)号：WO2015018079A1
公开(公告)日：2015-02-12
申请号：PCT/CN2013/081215
申请日：2013-08-09
申请人： NOKIA CORPORATION , NOKIA (CHINA) INVESTMENT CO., LTD.
发明人： NISSILÄ, Mauri , TIIROLA, Esa , LUNTTILA, Timo , HOOLI, Kari , LEI, Haipeng , ZHANG, Yantao , SHU, Kodo , LIU, Xiaolong
IPC分类号： H04W36/04
CPC分类号： H04W36/0055 , H04W36/04
摘要： Systems and techniques for managing switching between carriers in a multiple carrier cellular communication. A switching pattern is configured for switching a user device between carriers, such as may be used in dual connection. A reference carrier, which may be a specific carrier or may be derived from multiple carriers being used, is designated and a switching pattern is configured based on the reference pattern. Dual connection communication is performed, with the user device switching between carriers as specified by the switching pattern.
摘要翻译：用于管理多载波蜂窝通信中的载波之间的切换的系统和技术。开关模式被配置为在载体之间切换用户装置，例如可以在双重连接中使用。指定可以是特定载体或可从多个正在使用的载体导出的参考载体，并且基于参考图案配置切换图案。执行双连接通信，用户设备在切换模式指定的载波之间切换。

3. 发明申请

WO2010125225A1 METHOD, APPARATUSES, COMPUTER PROGRAM AND COMPUTER PROGRAM DISTRIBUTION MEDIUM FOR A COMMUNICATION RECEIVER 审中-公开
标题翻译：通信接收机的方法，设备，计算机程序和计算机程序分发介质
公开(公告)号：WO2010125225A1
公开(公告)日：2010-11-04
申请号：PCT/FI2009/050332
申请日：2009-04-27
申请人： NOKIA CORPORATION , NISSILÄ, Mauri
发明人： NISSILÄ, Mauri
IPC分类号： H04L1/00 , H04B1/707
CPC分类号： H04B1/7107 , H04L25/03171
摘要： The invention relates to an apparatus comprising, a sampler configured to receive and sample a signal for producing signal samples; a first configured to receive or determinate a scaling factor for a reliability factor and to determine power or energy of an input signal of an interference canceller; a generator configured to generate an estimated replica of a transmitted desired signal by using the signal samples; a residual processor configured to subtract the estimated replica from the input signal of an interference canceller for generating a residual signal and to determine power or energy of the residual signal; and a divider configured to divide the power or energy of the residual signal by the power or energy of the input signal of an interference canceller and a multiplier configured to multiply a result of the division by the scaling factor of a reliability factor.
摘要翻译：本发明涉及一种装置，包括：采样器，被配置为接收和采样用于产生信号采样的信号; 第一被配置为接收或确定可靠性因子的缩放因子并确定干扰消除器的输入信号的功率或能量; 发生器，被配置为通过使用所述信号样本来生成所发送的期望信号的估计副本; 残余处理器，被配置为从干扰消除器的输入信号中减去所述估计副本，用于产生残余信号并确定残余信号的功率或能量; 以及分频器，被配置为将残留信号的功率或能量除以干扰消除器的输入信号的功率或能量，以及被配置为将除法的结果乘以可靠性因子的缩放因子的乘法器。

4. 发明申请

WO2006125861A1 ENCODING METHOD, TRANSMITTER, NETWORK ELEMENT AND COMMUNICATION TERMINAL 审中-公开
标题翻译：编码方法，发射机，网元和通信终端
公开(公告)号：WO2006125861A1
公开(公告)日：2006-11-30
申请号：PCT/FI2006/050202
申请日：2006-05-19
申请人： NOKIA CORPORATION , NORDMAN, Risto , NISSILÄ, Mauri
发明人： NORDMAN, Risto , NISSILÄ, Mauri
IPC分类号： H03M13/03 , H03M13/29
CPC分类号： H03M13/271 , H03M13/1505 , H03M13/152 , H03M13/19 , H03M13/2721 , H03M13/2771 , H03M13/2963
摘要： The invention relates to a component comprising: means for arranging information bits in an information matrix; means for encoding rows of the information matrix for generating a base code matrix; means for generating a parity check row for the base code matrix to obtain an extended code matrix; means for shifting predetermined rows of the extended code matrix with respect to a preceding row in a predetermined way and generating a following parity check row for obtaining a following extended code matrix in such a way that there are more than two parity check rows in the following extended code matrix; and means for derotating the rows of the following extended code matrix for generating a multiple parity code matrix.
摘要翻译：本发明涉及一种组件，包括：用于在信息矩阵中排列信息比特的装置; 用于编码用于生成基本码矩阵的信息矩阵行的装置; 用于为所述基本码矩阵生成奇偶校验行以获得扩展码矩阵的装置; 用于以预定方式移动相对于前一行的扩展代码矩阵的预定行的装置，并且产生用于获得以下扩展代码矩阵的以下奇偶校验行，使得在以下中存在多于两个奇偶校验行扩展代码矩阵; 以及用于消除以下扩展代码矩阵的行以产生多个奇偶校验码矩阵的装置。

5. 发明申请

WO2013107927A1 FLEXIBLE RADIO CHANNEL SOUNDING 审中-公开
标题翻译：灵活无线电通道声音
公开(公告)号：WO2013107927A1
公开(公告)日：2013-07-25
申请号：PCT/FI2013/050017
申请日：2013-01-09
申请人： NOKIA CORPORATION
发明人： KINNUNEN, Pasi , HOOLI, Kari , PAJUKOSKI, Kari , TIIROLA, Esa , NISSILÄ, Mauri
IPC分类号： H04W72/04 , H04L5/00 , H04L1/00 , H04W24/02 , H04J11/00 , H04J13/00
CPC分类号： H04W16/12 , H04B7/024 , H04L5/0023 , H04L5/0035 , H04L5/0051 , H04L5/0064 , H04L27/2613
摘要： A method includes determining a base sequence, cyclic shift, and UE-specific portion of a frequency comb,applying the cyclic shift to the base sequence to create a shifted sequence, and selecting a portion of the shifted sequence as a user equipment-specific SRS. The selected portion of the shifted sequence corresponds to the portion of the frequency comb. A second method includes assigning a cyclic shift and a UE-specific portion of a frequency comb to a UE, where the cyclic shift is for use by the UE to apply the cyclic shift to the determined base sequence to create a shifted sequence. The portion of the frequency comb is for the UE to select a portion of the shifted sequence for SRS. The method includes transmitting indications of the base sequence, the cyclic shift, and the portion of the frequency comb. Auxiliary DMRS may be provided using SRS resources.
摘要翻译：一种方法包括确定频率梳的基本序列，循环移位和UE特定部分，将循环移位应用到基本序列以产生移位的序列，以及选择移位序列的一部分作为用户设备专用SRS 。移位序列的选定部分对应于频率梳的部分。第二种方法包括将频率梳的循环移位和UE特定部分分配给UE，其中循环移位由UE使用以将循环移位应用于所确定的基本序列以创建移位的序列。频率梳的部分是用于UE选择用于SRS的移位序列的一部分。该方法包括发送基本序列，循环移位和频率梳的部分的指示。辅助DMRS可以使用SRS资源提供。

6. 发明申请

WO2007077299A1 TURBO EQUALIZATION SCHEME 审中-公开
标题翻译：涡轮均衡方案
公开(公告)号：WO2007077299A1
公开(公告)日：2007-07-12
申请号：PCT/FI2006/050589
申请日：2006-12-27
申请人： NOKIA CORPORATION , NISSILÄ, Mauri
发明人： NISSILÄ, Mauri
IPC分类号： H04L1/00 , H03M13/29
CPC分类号： H04L25/03057 , H04L25/067
摘要： A flexible solution for turbo equalization is provided. According to the solution, the turbo equalization process is divided into an inner loop equalization process and an outer loop decoding process. Consequently, it is not necessary for each equalization process to be followed by a decoding process. Thus, equalization based soft information on the transmitted data symbols may be updated more frequently than decoding based soft information.
摘要翻译：提供了一种用于涡轮均衡的灵活解决方案。根据该解决方案，turbo均衡处理被分为内环均衡处理和外环解码处理。因此，每个均衡处理不需要进行解码处理。因此，与基于解码的软信息相比，可以更频繁地更新关于发送的数据符号的基于均衡的软信息。

7. 发明申请

WO2013153269A1 ARRANGEMENT FOR ENHANCED MULTI-TRANSMIT ANTENNA SOUNDING 审中-公开
标题翻译：增强多发天线声音的安排
公开(公告)号：WO2013153269A1
公开(公告)日：2013-10-17
申请号：PCT/FI2013/050365
申请日：2013-04-05
申请人： NOKIA CORPORATION
发明人： NISSILÄ, Mauri , JÄNIS, Pekka
IPC分类号： H04B7/04 , H04L25/03 , H04L25/02
CPC分类号： H04B7/0478 , H04L5/0051 , H04L5/0091 , H04L25/0226 , H04L27/2613
摘要： One embodiment is directed to a method for enhanced multiple transmit antenna sounding. The method includes constructing, for example by a UE, an extended precoding matrix with mutually orthogonal column vectors, generating a reference signal (e.g., DMRS or SRS) sequence, precoding the reference signal sequence with each column vector of the extended precoding matrix to form a set of precoded sequences, mapping the set of precoded sequences to mutually orthogonal code, frequency, and/or time resources reserved for reference signals of the UE, and transmitting the references signals to, for example, an eNodeB.
摘要翻译：一个实施例涉及用于增强多个发射天线探测的方法。该方法包括例如由UE构建具有相互正交的列向量的扩展预编码矩阵，生成参考信号（例如，DMRS或SRS）序列，用扩展预编码矩阵的每列向量预编码参考信号序列以形成一组预编码序列，将预编码序列集映射到为UE的参考信号保留的相互正交的码，频率和/或时间资源，并将参考信号发送到例如eNodeB。

8. 发明申请

WO2004112295A2 METHOD AND APPARATUS FOR ESTIMATING CARRIER FREQUENCY OFFSET AND FADING RATE USING AUTOREGRESSIVE CHANNEL MODELING 审中-公开
标题翻译：使用自动通道建模估计载波频率偏移和衰减速率的方法和装置
公开(公告)号：WO2004112295A2
公开(公告)日：2004-12-23
申请号：PCT/IB2004/001549
申请日：2004-05-13
申请人： NOKIA CORPORATION , NOKIA INC , NISSILÄ, Mauri
发明人： NISSILÄ, Mauri
IPC分类号： H04L
CPC分类号： H04L25/0236 , H04L1/0003 , H04L1/0009 , H04L1/0026 , H04L1/0036 , H04L25/0212 , H04L25/0222
摘要： A method for use by a receiver of a wireless communication system in providing information of use in adapting to changing characteristics of a communication channel (22) over which the receiver (23) receives a signal at an offset from a carrier frequency due to changes in the characteristics of the communication channel characteristics, the changing communication channel characteristics also causing from time to time changes in other characteristics of the communication channel (22), the method characterized by: a step (23b-1a 23b-1b) of providing expectation maximization estimates of autoregressive parameters representing the changing communication channel (22) using received signal samples extracted from the received signal and corresponding to transmitted pilot symbol; and a step (23b-1a 23b-1c) of providing an estimate of the channel impulse response and an estimate of a frequency offset of at least one multipath signal based on the estimated values of the autoregressive parameters.
摘要翻译：一种由无线通信系统的接收机使用的方法，用于提供适应通信信道（22）的变化特性的使用信息，接收机（23）接收来自载波频率偏移的信号，由此导致由于通信信道特征的特征，通信信道特性的变化也导致通信信道（22）的其他特性的不时变化，其特征在于：提供期望最大化的步骤（23b-1a 23b-1b）使用从接收信号提取并对应于所发送的导频符号的接收信号样本来估计代表变化的通信信道（22）的自回归参数; 以及基于自回归参数的估计值来提供信道脉冲响应的估计和至少一个多路径信号的频率偏移的估计的步骤（23b-1a 23b-1c）。

9. 发明公开

EP2425568A1 METHOD, APPARATUSES, COMPUTER PROGRAM AND COMPUTER PROGRAM DISTRIBUTION MEDIUM FOR A COMMUNICATION RECEIVER 有权转让
标题翻译： VERFAHREN，VORRICHTUNGEN，COMPUTERPROGRAMM UND COMPUTERPROGRAMMVERTEILERMEDIUMFÜREINENKOMMUNIKATIONSEMPFÄNGER
公开(公告)号：EP2425568A1
公开(公告)日：2012-03-07
申请号：EP09843935.9
申请日：2009-04-27
申请人： Nokia Corporation
发明人： NISSILÄ, Mauri
IPC分类号： H04L1/00 , H04B1/707
CPC分类号： H04B1/7107 , H04L25/03171
摘要： The invention relates to an apparatus comprising, a sampler configured to receive and sample a signal for producing signal samples; a first configured to receive or determinate a scaling factor for a reliability factor and to determine power or energy of an input signal of an interference canceller; a generator configured to generate an estimated replica of a transmitted desired signal by using the signal samples; a residual processor configured to subtract the estimated replica from the input signal of an interference canceller for generating a residual signal and to determine power or energy of the residual signal; and a divider configured to divide the power or energy of the residual signal by the power or energy of the input signal of an interference canceller and a multiplier configured to multiply a result of the division by the scaling factor of a reliability factor.
摘要翻译：本发明涉及一种装置，包括：采样器，被配置为接收和采样用于产生信号样本的信号; 第一配置用于接收或确定可靠性因子的缩放因子并确定干扰消除器的输入信号的功率或能量; 发生器，被配置为通过使用所述信号样本来生成所发送的期望信号的估计副本; 残余处理器，被配置为从干扰消除器的输入信号中减去所述估计副本，用于产生残余信号并确定所述残余信号的功率或能量; 以及分频器，被配置为将残留信号的功率或能量除以干扰消除器的输入信号的功率或能量，以及被配置为将分割结果乘以可靠性因子的缩放因子的乘法器。

10. 发明公开

EP1886410A1 ENCODING METHOD, TRANSMITTER, NETWORK ELEMENT AND COMMUNICATION TERMINAL 审中-公开
标题翻译：编码方法，站，网元和通信终端
公开(公告)号：EP1886410A1
公开(公告)日：2008-02-13
申请号：EP06725959.8
申请日：2006-05-19
申请人： Nokia Corporation
发明人： NORDMAN, Risto , NISSILÄ, Mauri
IPC分类号： H03M13/03 , H03M13/29
CPC分类号： H03M13/271 , H03M13/1505 , H03M13/152 , H03M13/19 , H03M13/2721 , H03M13/2771 , H03M13/2963
摘要： The invention relates to a component comprising: means for arranging information bits in an information matrix; means for encoding rows of the information matrix for generating a base code matrix; means for generating a parity check row for the base code matrix to obtain an extended code matrix; means for shifting predetermined rows of the extended code matrix with respect to a preceding row in a predetermined way and generating a following parity check row for obtaining a following extended code matrix in such a way that there are more than two parity check rows in the following extended code matrix; and means for derotating the rows of the following extended code matrix for generating a multiple parity code matrix.

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