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1. 发明申请

WO2010048985A1 METHOD FOR NETWORK CO-ORDINATION IN A MOBILE COMMUNICATIONS SYSTEM AND APPARATUS THEREOF 审中-公开
标题翻译：移动通信系统中网络协调的方法及其设备
公开(公告)号：WO2010048985A1
公开(公告)日：2010-05-06
申请号：PCT/EP2008/064554
申请日：2008-10-27
申请人： NOKIA SIEMENS NETWORKS OY , FRAUNHOFER GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V. , FORCK, Andreas , HAUSTEIN, Thomas , JUNGNICKEL, Volker , SCHELLMANN, Malte , SCHULZ, Egon , THIELE, Lars , WIRTH, Thomas , ZIRWAS, Wolfgang
发明人： FORCK, Andreas , HAUSTEIN, Thomas , JUNGNICKEL, Volker , SCHELLMANN, Malte , SCHULZ, Egon , THIELE, Lars , WIRTH, Thomas , ZIRWAS, Wolfgang
IPC分类号： H04B7/02 , H04B7/06
CPC分类号： H04B7/022 , H04B7/026 , H04B7/0617
摘要： Method and Apparatus thereof for coordinating a joint transmission between a plurality of cooperative access nodes (BSlO, BS20) serving a plurality of user terminals in a mobile communications system, comprising the steps of : - receiving channel information by said access nodes from user terminals that are being served by said access nodes; exchanging between said access nodes of said received channel information thus ensuring that all channel information is distributed to all cooperative access nodes; - processing all received channel information by each one of said access nodes, and determining by said access nodes using said processed channel information, of a channel estimation for said joint transmission.
摘要翻译：用于协调在移动通信系统中为多个用户终端服务的多个协作接入节点（BS10，BS20）之间的联合传输的方法和装置，包括以下步骤： - 接收节点从用户终端接收信道信息，由所述接入节点服务; 在所述接收到的所述接收节点之间交换所述接收到的信道信息，从而确保所有信道信息被分配给所有协作接入节点; - 通过所述接入节点中的每一个处理所有接收的信道信息，以及由所述接入节点使用所述处理的信道信息确定所述联合传输的信道估计。

2. 发明申请

WO2009003852A1 METHOD AND DEVICE FOR DATA COMMUNICATION AND COMMUNICATION SYSTEM COMPRISING SUCH DEVICE 审中-公开
标题翻译：用于数据通信和包含这种设备的通信系统的方法和设备
公开(公告)号：WO2009003852A1
公开(公告)日：2009-01-08
申请号：PCT/EP2008/057825
申请日：2008-06-19
申请人： NOKIA SIEMENS NETWORKS OY , FRAUNHOFER GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V. , FORCK, Andreas , HAUSTEIN, Thomas , JUNGNICKEL, Volker , SCHELLMANN, Malte , SCHULZ, Egon
发明人： FORCK, Andreas , HAUSTEIN, Thomas , JUNGNICKEL, Volker , SCHELLMANN, Malte , SCHULZ, Egon
IPC分类号： H04B7/01
CPC分类号： H04B7/01
摘要： A method and a device for data communication between a first instance and a second instance are provided, wherein the first instance sends a Doppler pilot to the second instance and/or the second instance sends the Dopplerpilot to the first instance.
摘要翻译：提供了一种用于第一实例和第二实例之间的数据通信的方法和装置，其中第一实例向第二实例发送多普勒导频，和/或第二实例将第一实例发送多普勒导频。

3. 发明申请

WO2010081552A1 TRANSMITTING A FIRST AND A SECOND CHANNEL QUALITY INFORMATION BETWEEN TWO NETWORK ELEMENTS 审中-公开
标题翻译：发送两个网络元素之间的第一个和第二个通道质量信息
公开(公告)号：WO2010081552A1
公开(公告)日：2010-07-22
申请号：PCT/EP2009/050421
申请日：2009-01-15
申请人： NOKIA SIEMENS NETWORKS GMBH & CO. KG , FRAUNHOFER GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V. , FORCK, Andreas , HAUSTEIN, Thomas , JUNGNICKEL, Volker , SCHELLMANN, Malte , THIELE, Lars , WIRTH, Thomas
发明人： FORCK, Andreas , HAUSTEIN, Thomas , JUNGNICKEL, Volker , SCHELLMANN, Malte , THIELE, Lars , WIRTH, Thomas
IPC分类号： H04L1/00
CPC分类号： H04L1/0026 , H04L1/0023 , H04L1/0029 , H04W28/24 , H04W52/24
摘要： It is described a method for transmitting channel quality information between a second network element (130) and a first network element (110). The method comprises (a) dividing a range of possible radio channel qualities between the two network elements into a fixed number of quality classes (251, 252, 253, 254), (b) measuring the quality of a radio channel between the two network elements, (c) selecting one quality class out of the fixed number of quality classes based on the measured quality of the radio channel, (d) transmitting from the second network element to the first network element a first channel quality information being indicative for the selected quality class, and (e) transmitting from the second network element to the first network element a second channel quality information being indicative for the measured quality within the limits of the selected quality class. It is further described the first and the second network element, which in conjugation with each other are adapted to carry out the described method.
摘要翻译：描述了在第二网络元件（130）和第一网络元件（110）之间传输信道质量信息的方法。该方法包括：（a）将两个网络元件之间的可能无线电信道质量的范围分成固定数量的质量等级（251,252,253,254），（b）测量两个网络之间的无线电信道的质量（c）基于所测量的无线电信道的质量，从固定数量的质量等级中选择一个质量等级，（d）从第二网络单元向第一网络单元发送指示第一信道质量信息的第一信道质量信息，所选择的质量等级，以及（e）从所述第二网络元件向所述第一网络元件发送在所选质量等级的限度内指示所述测量质量的第二信道质量信息。进一步描述了第一和第二网络元件，它们彼此共轭适于实现所描述的方法。

4. 发明申请

WO2006008305A1 VERFAHREN ZUR SIGNALÜBERTRAGUNG IN EINEM KOMMUNIKATIONSSYSTEM 审中-公开
标题翻译：一种用于在通信系统信号传输
公开(公告)号：WO2006008305A1
公开(公告)日：2006-01-26
申请号：PCT/EP2005/053508
申请日：2005-07-20
申请人： SIEMENS AKTIENGESELLSCHAFT , FRAUNHOFER GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V. , FORCK, Andreas , HAUSTEIN, Thomas , JUNGNICKEL, Volker , SCHIFFERMÜLLER, Stefan , ZIRWAS, Wolfgang , VON HELMOLT, Clemens
发明人： FORCK, Andreas , HAUSTEIN, Thomas , JUNGNICKEL, Volker , SCHIFFERMÜLLER, Stefan , ZIRWAS, Wolfgang , VON HELMOLT, Clemens
IPC分类号： H04B7/04
CPC分类号： H04B7/04 , H04L1/0668 , H04L25/0206 , H04L25/0226 , H04L27/2613
摘要： Erfindungsgemäß weist eine sendende Station eines Kommunikationssystems zumindest zwei Sendeantennen auf, über die Signale mit einer antennenindividuellen Trainingssequenz gesendet werden, wobei die Trainingssequenzen derart ausgestaltet sind, dass die jeweilige Sendeantenne empfangsseitig mittels der Trainingssequenz identifizierbar ist.
摘要翻译：根据本发明，至少两个发射天线经由信号用的天线个别训练序列，其中所述训练序列被设计成使得各自的发射天线接收端通过训练序列来识别被传输的通信系统的发送站。

5. 发明申请

WO2008000717A1 METHOD FOR OPERATING A RADIO COMMUNICATION SYSTEM AS WELL AS SENDING STATION AND RECEIVING STATION 审中-公开
标题翻译：无线电通信系统的操作方法，如发送站和接收站
公开(公告)号：WO2008000717A1
公开(公告)日：2008-01-03
申请号：PCT/EP2007/056317
申请日：2007-06-25
申请人： NOKIA SIEMENS NETWORKS GMBH & CO. KG , FRAUNHOFER GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V. , FORCK, Andreas , HAUSTEIN, Thomas , JUNGNICKEL, Volker , ZIRWAS, Wolfgang , VON HELMOLT, Clemens
发明人： FORCK, Andreas , HAUSTEIN, Thomas , JUNGNICKEL, Volker , ZIRWAS, Wolfgang , VON HELMOLT, Clemens
IPC分类号： H04L5/02 , H04L25/02
CPC分类号： H04L5/023 , H04L1/0003 , H04L1/0029 , H04L25/0204 , H04L25/0228 , H04L25/03343 , H04L2025/03802 , H04W72/08
摘要： According to a method for operating a radio communication system which uses at least a first frequency band (FR; FR1) subdivided into C radio resource units (C1, C2,..., C8; U1, U2,..., U8) which are allocable for radio transmissions between radio stations and terminals, whereas each radio resource unit (C1, C2,..., C8; U1, U2,..., U8) consists of at least two adjacent sub carriers, for allocation of at least a first resource unit (C1, C2,..., C8; U1, U2,..., U8) for a data transmission between a terminal (T1, T2, T3, T4) and a radio station (BS), the radio station (BS) receives from the terminal (T1, T2, T3, T4) a first short training symbol (STS) which has spectrally the same bandwidth as the first frequency band (FR; FR1) and consists of at least Q frequency carriers whereas Q is greater or equal to C but smaller than the total number of sub carriers, the radio station (BS) estimates the radio channel for at least the first radio resource unit (C1, C2,..., C8; U1, U2,..., U8) using the received first short training symbol (STS), and an allocation of the first radio resource unit (C1, C2,..., C8; U1, U2,..., U8) to the terminal (T1, T2, T3, T4) is broadcasted by the radio station (BS).
摘要翻译：根据用于操作无线通信系统的方法，所述无线电通信系统至少使用被分成C个无线电资源单元（C1，C2，...，C8; U1，U2，...，U8）的第一频带（FR; FR1）其可分配用于无线电台和终端之间的无线电传输，而每个无线电资源单元（C1，C2，...，C8; U1，U2，...，U8）由至少两个相邻子载波组成，用于分配用于在终端（T1，T2，T3，T4）和无线电站（BS）之间的数据传输的至少第一资源单元（C1，C2，...，C8; U1，U2，...，U8），无线电站（BS）从终端（T1，T2，T3，T4）接收与第一频带（FR; FR1）频谱相同带宽的第一短训练符号（STS），并且由至少Q 频率载波，而Q大于或等于C但小于子载波的总数，则无线电台（BS）估计至少第一无线电资源单元（C1，C2，...，C8; U1）的无线电信道，U2，...，U8）使用接收的第一短训练符号（STS）以及第一无线电资源单元（C1，C2，...，C8; U1，U2，...，U8）被广播到终端（T1，T2，T3，T4）。

6. 发明申请

WO2008074518A1 VERFAHREN BZW. OFDM-VORRICHTUNG ZUR SC-FDMA-DATENÜBERTRAGUNG 审中-公开
标题翻译：方法或 OFDM DEVICE FOR SC-FDMA通信
公开(公告)号：WO2008074518A1
公开(公告)日：2008-06-26
申请号：PCT/EP2007/052765
申请日：2007-03-22
申请人： SIEMENS NETWORKS GMBH & CO KG , FRAUNHOFER GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V. , FORCK, Andreas , GAEBLER, Holger , HAUSTEIN, Thomas , HINDELANG, Thomas , JUNGNICKEL, Volker , ZIRWAS, Wolfgang
发明人： FORCK, Andreas , GAEBLER, Holger , HAUSTEIN, Thomas , HINDELANG, Thomas , JUNGNICKEL, Volker , ZIRWAS, Wolfgang
IPC分类号： H04L27/26
CPC分类号： H04L27/2636
摘要： Die Erfindung bezieht sich auf ein Verfahren bzw. eine OFDM-Vorrichtung zur SC-FDMA-Datenübertragung, bei denen eine Abfolge von Eingangsdaten (x(i), i = 1, 2, 3,..., N) mittels einer diskreten Transformation (DFT) als transformierte Datensignale (yi, i = 1, 2, 3,..., N) kodierter und modulierter Datensignale auf erste Frequenzkanäle (f1, f2, f3,..., fN) in einen ersten Frequenzraum auf eine erste Frequenzanzahl (N) transformiert wird, die transformierten Datensignale (yi) auf zweite Frequenzkanäle (f1*, f2*, f3*,..., fN *,...., fNc*) in einem zweiten Frequenzraum mit einer größeren zweiten Frequenzanzahl (Nc) abgebildet werden, die transformierten Datensignale auf den zweiten Frequenzkanälen mittels einer Rücktransformation (IFFT) rücktransformiert werden und derart rücktransformierte Daten (zi) zur Übertragung bereitgestellt werden. Ausgehend davon werden die transformierten Datensignale (yi) in einen Frequenzbereich (fi+1*,..., fi+N*) der zweiten Frequenzkanäle derart abgebildet, dass ein Gleichanteil (y1, f1) der transformierten Datensignale (yi) mittig innerhalb des Frequenzbereichs (fi+1*,..., fi+N*) abgebildet wird.
摘要翻译：本发明涉及一种方法和用于OFDM-SC-FDMA数据传输的装置，其中输入数据的序列（X（I）中，i = 1，2，3，...，N）通过离散的手段变换（DFT）作为编码和调制的数据信号对所述第一频率信道变换的数据信号（YI，I = 1，2，3，...，N）（F1，F2，F3，...，fN的）第一至到第一频域频率数（N）被变换，变换后的数据信号（yi）的第二频率信道（F1 * F2 * F3 *，...中，fN *，...，* FNC）与更大的第二频率号的第二频率区（NC）被映射，通过逆的装置在所述第二频率信道的转换后的数据信号变换（IFFT）的逆变换，并以这样的方式（ZI）逆变换后的数据被提供用于传输。的频率范围内。假设经变换的数据信号（YI）（FI + 1 *，...，N *音响+）的第二频率信道的映射，使得变换后的数据信号的DC分量（Y1，F1）（YI）的中央内频率范围（FI + 1 *，...，音响+ N *）被映射。

7. 发明申请

WO2008061595A1 METHOD FOR AVOIDING MIRROR CROSSTALK IN AN OFDM SYSTEM 审中-公开
标题翻译：在OFDM系统中避免镜像波形的方法
公开(公告)号：WO2008061595A1
公开(公告)日：2008-05-29
申请号：PCT/EP2007/008938
申请日：2007-10-16
申请人： NOKIA SIEMENS NETWORKS GMBH & CO. KG , FRAUNHOFER GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V. , FORCK, Andreas , HALFMANN, Rüdiger , HAUSTEIN, Thomas , JUNGNICKEL, Volker , VON HELMOLT, Clemens
发明人： FORCK, Andreas , HALFMANN, Rüdiger , HAUSTEIN, Thomas , JUNGNICKEL, Volker , VON HELMOLT, Clemens
IPC分类号： H04L27/26 , H03D3/00
CPC分类号： H04L5/0044 , H04L5/0023 , H04L5/006
摘要： To avoid mirror crosstalk of subcarriers in an OFDM system, a method is proposed, wherein a source signal to be transmitted consisting of data symbols (N) is split before the IFFT to be applied into a number of disjoint - orthogonal in the frequency sense - carriers and then transmitted in a parallel manner by way of different frequencies to a demultiplexer in two sidebands (B u , B L ), with the mirror carrier corresponding to a carrier loaded with data symbols (N) not being loaded with data symbols.
摘要翻译：为了避免OFDM系统中子载波的镜像串扰，提出了一种方法，其中由数据符号（N）组成的要发送的源信号在IFFT之前被分离以被应用到频率方向上的多个不相交 - 正交 - 载波，然后以不同频率的并行方式传输到两个边带（B SUB，B L L）中的解复用器，其中镜载波对应于载波的载波数据符号（N）未被加载数据符号。

8. 发明公开

EP2340618A1 METHOD FOR NETWORK CO-ORDINATION IN A MOBILE COMMUNICATIONS SYSTEM AND APPARATUS THEREOF 审中-公开
标题翻译：协作网络在移动通信系统及其设备方法
公开(公告)号：EP2340618A1
公开(公告)日：2011-07-06
申请号：EP08875237.3
申请日：2008-10-27
申请人： Nokia Siemens Networks OY , Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.
发明人： FORCK, Andreas , HAUSTEIN, Thomas , JUNGNICKEL, Volker , SCHELLMANN, Malte , SCHULZ, Egon , THIELE, Lars , WIRTH, Thomas , ZIRWAS, Wolfgang
IPC分类号： H04B7/02 , H04B7/06
CPC分类号： H04B7/022 , H04B7/026 , H04B7/0617
摘要： Method and Apparatus thereof for coordinating a joint transmission between a plurality of cooperative access nodes (BSlO, BS20) serving a plurality of user terminals in a mobile communications system, comprising the steps of : - receiving channel information by said access nodes from user terminals that are being served by said access nodes; exchanging between said access nodes of said received channel information thus ensuring that all channel information is distributed to all cooperative access nodes; - processing all received channel information by each one of said access nodes, and determining by said access nodes using said processed channel information, of a channel estimation for said joint transmission.

9. 发明授权

EP2103070B1 VERFAHREN BZW. OFDM-VORRICHTUNG ZUR SC-FDMA-DATENÜBERTRAGUNG 有权转让
标题翻译：过程或BZW. 用于SC-FDMA数据传输的OFDM装置
公开(公告)号：EP2103070B1
公开(公告)日：2015-12-09
申请号：EP07727239.1
申请日：2007-03-22
申请人： Nokia Solutions and Networks GmbH & Co. KG , Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.
发明人： FORCK, Andreas , GAEBLER, Holger , HAUSTEIN, Thomas , HINDELANG, Thomas , JUNGNICKEL, Volker , ZIRWAS, Wolfgang
IPC分类号： H04L27/26
CPC分类号： H04L27/2636

10. 发明授权

EP2387832B1 TRANSMITTING A FIRST AND A SECOND CHANNEL QUALITY INFORMATION BETWEEN TWO NETWORK ELEMENTS 有权转让
标题翻译：传送第一和第二信道质量信息之间的两个网元
公开(公告)号：EP2387832B1
公开(公告)日：2013-09-25
申请号：EP09778954.9
申请日：2009-01-15
申请人： Nokia Siemens Networks GmbH & Co. KG , Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.
发明人： FORCK, Andreas , HAUSTEIN, Thomas , JUNGNICKEL, Volker , SCHELLMANN, Malte , THIELE, Lars , WIRTH, Thomas
IPC分类号： H04L1/00
CPC分类号： H04L1/0026 , H04L1/0023 , H04L1/0029 , H04W28/24 , H04W52/24
摘要： It is described a method for transmitting channel quality information between a second network element and a first network element. The method includes (a) dividing a range of possible radio channel qualities between the two network elements into a fixed number of quality classes, (b) measuring the quality of a radio channel between the two network elements, (c) selecting one quality class out of the fixed number of quality classes based on the measured quality of the radio channel, (d) transmitting from the second network element to the first network element a first channel quality information being indicative for the selected quality class, and (e) transmitting from the second network element to the first network element a second channel quality information being indicative for the measured quality within the limits of the selected quality class. It is further described the first and the second network element, which in conjugation with each other are adapted to carry out the described method.

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