公开(公告)号：US20110090839A1

公开(公告)日：2011-04-21

申请号：US12922875

申请日：2009-03-13

Applicant: Jyri Kalervo Hamalainen ,  Ralf Irmer ,  Bernhard Raaf

Inventor： Jyri Kalervo Hamalainen ,  Ralf Irmer ,  Bernhard Raaf

IPC: H04B7/14 ,  H04W4/00

CPC classification number: H04W28/08 ,  H04B7/2606 ,  H04W16/26 ,  H04W84/045

Abstract: It is described a telecommunication network (100). The telecommunication network (100) comprises a base station (110), which is privately owned and which is adapted to provide a restricted access service to a limited number of communication devices (113a, 113b, 113c), which are assigned to a picocell (111) of the telecommunication network (100). The telecommunication network (100) further comprises a network element (130), which is publicly available and which is adapted to provide unrestricted access service to communication devices (133a, 133b, 133c, 133d), which are assigned to a wide area cellular network. The base station (110) is coupled with the network element (130) via a radio transmission link (121). It is further described a method for operating a telecommunication network(100) of the above described type. Furthermore, it is described a base station (110) and a network element (130), which in connection with each other represent the described telecommunication network (100) and/or are adapted to carry out the described method for operating the telecommunication network (100).

Abstract translation: 描述了电信网络（100）。 电信网络（100）包括基站（110），该基站（110）是私有的并且适于向有限数量的通信设备（113a，113b，113c）提供受限访问服务，所述通信设备被分配给微微小区 111）。 电信网络（100）还包括网络元件（130），其是公共可用的并且适于向分配给广域蜂窝网络的通信设备（133a，133b，133c，133d）提供不受限制的接入服务 。 基站（110）经由无线电传输链路（121）与网络元件（130）耦合。 进一步描述了用于操作上述类型的电信网络（100）的方法。 此外，描述了基站（110）和网络元件（130），其彼此连接表示所描述的电信网络（100）和/或适于执行所述的用于操作电信网络的方法（ 100）。

公开(公告)号：US20110013706A1

公开(公告)日：2011-01-20

申请号：US12161356

申请日：2007-01-04

Applicant: Bernhard Raaf

Inventor： Bernhard Raaf

IPC: H04L27/00

CPC classification number: H04L27/2607 ,  H04L27/2613

Abstract: A system is provided in which a transmission end provides at least one symbol in a frame or time slot with a guard interval which is extended in comparison with further symbols in the frame or time slot, the at least one symbol with the extended guard interval having a content which is known at the receiver end.

Abstract translation: 提供了一种系统，其中发送端在帧或时隙中提供至少一个符号，其中保护间隔与帧或时隙中的其他符号相比扩展，所述至少一个符号具有延长的保护间隔， 在接收端已知的内容。

公开(公告)号：US07873051B2

公开(公告)日：2011-01-18

申请号：US11579426

申请日：2005-04-28

Applicant: Thomas Hindelang ,  Jürgen Michel ,  Bernhard Raaf

Inventor： Thomas Hindelang ,  Jürgen Michel ,  Bernhard Raaf

IPC: H04L12/28

CPC classification number: H04B7/022 ,  H04W74/04 ,  H04W84/04

Abstract: Methods for receiving data sent by a first emitter of a mobile telephony system to a first resource element of a resource, via a receiver, radiopockets being created during the reception, and data which is not received during the creation of the radiopockets being reconstructed by the receiver are provided. The data which is not received by the first emitter is received by a second emitter, in a temporarally offset manner, on the same resource element of the resource, between the radiopockets, and is used to reconstruct the sequence of data. A conversion is especially advantageous for carrying out a receiving method in UMTS compression mode during the reception of data which is sent continuously independently of the compression mode.

Abstract translation: 用于接收由移动电话系统的第一发射器发送的数据经由接收器，在接收期间被创建的无线电插座的资源的第一资源元素以及在创建无线电插座期间未被接收的数据的方法， 接收器。 由第一发射器未接收的数据由第二发射器以时间偏移的方式在资源的相同资源元件之间，在无线电插座之间接收，并且用于重构数据序列。 在接收与压缩模式不间断地发送的数据的接收中，在UMTS压缩模式中执行接收方法特别有利。

公开(公告)号：US07808955B2

公开(公告)日：2010-10-05

申请号：US10573731

申请日：2004-07-27

Applicant: Martin Döttling ,  Bernhard Raaf

Inventor： Martin Döttling ,  Bernhard Raaf

IPC: H04W4/00 ,  H04J3/00 ,  H04B7/212 ,  H04M1/00

CPC classification number: H04L1/1845 ,  H04L1/0083 ,  H04L1/1803 ,  H04L1/1816 ,  H04L1/1819 ,  H04L1/1887 ,  H04L1/1896

Abstract: Apparatuses and methods for transmitting control data on a physical channel between a mobile radio device and a base station in a cellular network. In particular, in a mobile radio network according to the UMTS standard (UMTS=Universal Mobile Telecommunication System) a packet-oriented data transmission between the mobile radio device and the base station is controlled using control data, wherein the control data includes a packet number for identifying a data packet.

Abstract translation: 用于在蜂窝网络中的移动无线电设备和基站之间的物理信道上发送控制数据的设备和方法。 特别地，在根据UMTS标准（UMTS =通用移动电信系统）的移动无线电网络中，使用控制数据来控制移动无线电设备与基站之间的面向分组的数据传输，其中控制数据包括分组号 用于识别数据分组。

公开(公告)号：US07742767B2

公开(公告)日：2010-06-22

申请号：US11415435

申请日：2006-05-02

Applicant: Aik Chindapol ,  Martin Doettling ,  Thomas Hindelang ,  Andreas Lobinger ,  Bernhard Raaf ,  Ingo Viering

Inventor： Aik Chindapol ,  Martin Doettling ,  Thomas Hindelang ,  Andreas Lobinger ,  Bernhard Raaf ,  Ingo Viering

IPC: H04L5/00 ,  H04L27/26 ,  H04J14/00 ,  H04W16/12

CPC classification number: H04L5/023 ,  H04L1/0001 ,  H04L27/2601 ,  H04W72/042 ,  H04W72/0453 ,  H04W72/085 ,  H04W88/06

Abstract: In a method for communicating by radio, a frequency band divided up into a plurality of subcarriers is used for the communication. Messages are sent from a base station to a user station and/or from the user station to the base station. Messages are processed at some times using a first FDMA method such as for example OFDMA and at other times using a second FDMA method such as for example IFDMA. A transmitter and a receiver implement the method.

Abstract translation: 在通过无线电通信的方法中，将分成多个子载波的频带用于通信。 消息从基站发送到用户站和/或从用户站发送到基站。 使用第一FDMA方法（例如OFDMA）并且在其他时间使用第二FDMA方法（例如IFDMA）在某些时间处理消息。 发射机和接收机实现该方法。

公开(公告)号：US07640486B2

公开(公告)日：2009-12-29

申请号：US10504946

申请日：2003-02-14

Applicant: Martin Döttling ,  Bernhard Raaf ,  Ralf Wiedmann

Inventor： Martin Döttling ,  Bernhard Raaf ,  Ralf Wiedmann

IPC: H03M13/00

CPC classification number: H04L1/0059 ,  H04L1/0041 ,  H04L1/0068 ,  H04L1/08 ,  H04L1/1819

Abstract: A method is provided for rate matching a number of input bits in a time interval to a fixed number of output bits in the time interval, whereby the input bits consist of a set of at least two different bit classes, each of the classes having a certain number of bits in the time interval, whereby the rate matching is performed in two rate matching stages, whereby the first rate matching stage operates only on a selection out of the set of different bit classes, thus establishing a proportion between the number of bits of the different classes, and the second rate matching stage operates on all bit classes such that the proportion is exactly or approximately maintained after the second rate matching stage and the fixed number of output bits consisting of bits of the different bit classes is achieved.

Abstract translation: 提供了一种用于将时间间隔中的多个输入比特速率匹配到时间间隔中的固定数量的输出比特的方法，由此输入比特由一组至少两个不同的比特类组成，每个类具有 时间间隔中的某些位数，由此在两个速率匹配级中执行速率匹配，由此第一速率匹配级仅在不同位类的集合中的选择上操作，从而建立位数之间的比例 并且第二速率匹配级对所有位类进行操作，使得在第二速率匹配级之后精确地或近似地保持该比例，并且实现由不同位类的位组成的固定数量的输出位。

公开(公告)号：US07593694B2

公开(公告)日：2009-09-22

申请号：US10573760

申请日：2004-09-13

Applicant: Jürgen Michel ,  Bernhard Raaf

Inventor： Jürgen Michel ,  Bernhard Raaf

IPC: H04B7/00 ,  H04M1/00 ,  H04M1/38

CPC classification number: H04W72/1289 ,  H04L1/0045 ,  H04L1/0072 ,  H04L1/1829 ,  H04W48/12

Abstract: A method transmits data between a base station and a terminal in a communication system. According to said method, data is transmitted subdivided into time segments (Zs,R) from the base station (HS-DSCH) that is jointly used by several terminals via the base station informs the terminals, and the base station informs the terminal via one of at least two control channels method encompasses the following: the at least two control channels (HS-SCCH1, HS-SCCH2) are monitored by the terminal; the terminal receives the piece of control information on a first of the at least two control channels (HS-SCCH1) within a first time segment (ZS1, R1); an individual decision parameter is generated for each of the parts (P1, P2) of control information based on the content of the respective part (P1, P2) of control information: an overall decision parameter is determined based on the individual decision parameters; data received on the data channel (HS-DSCH) and the piece of information received on the control channel (HS-SCCH1) are rejected in accordance with the overall decision parameter.

Abstract translation: 一种方法在通信系统中的基站和终端之间发送数据。 根据所述方法，从基站（HS-DSCH）被再次分割成数据，经由基站由多个终端共同使用的基站（HS-DSCH）通知终端，基站通过终端通知终端 至少两个控制信道方法包括以下内容：终端监视至少两个控制信道（HS-SCCH1，HS-SCCH2） 终端在第一时间段（ZS1，R1）内的至少两个控制信道（HS-SCCH1）中的第一个上接收该条控制信息; 基于控制信息的各部分（P1，P2）的内容，为控制信息的各部分（P1，P2）生成个体决策参数：基于各个决策参数确定总体决策参数; 在数据信道（HS-DSCH）上接收的数据和在控制信道（HS-SCCH1）上接收的信息根据总体判定参数被拒绝。

公开(公告)号：US07593363B2

公开(公告)日：2009-09-22

申请号：US10555535

申请日：2004-04-21

Applicant: Martin Döttling ,  Bernhard Raaf

Inventor： Martin Döttling ,  Bernhard Raaf

IPC: H04Q7/00

CPC classification number: H04W8/24 ,  H04L1/1671 ,  H04W24/10

Abstract: A method for transmitting data via a data transmission channel in a communication network. The transmission channel is made available for the wireless transmission between a transmitter and a receiver. The data transmission is carried out while taking into consideration the channel quality in such a manner that the channel quality data available during transmission is as current as possible and no unnecessary transmission of channel quality data is required.

Abstract translation: 一种用于经由通信网络中的数据传输信道发送数据的方法。 传输信道可用于发射机和接收机之间的无线传输。 在以传输中可用的信道质量数据尽可能最新的方式考虑信道质量的同时进行数据传输，并且不需要信道质量数据的不必要的传输。

公开(公告)号：US07532866B2

公开(公告)日：2009-05-12

申请号：US11861058

申请日：2007-09-25

Applicant: Denis Brandes ,  Bernhard Raaf ,  Ralf Wiedmann

Inventor： Denis Brandes ,  Bernhard Raaf ,  Ralf Wiedmann

IPC: H04B1/00 ,  H04B7/00

CPC classification number: H04B7/0634 ,  H04B7/0636 ,  H04B7/065 ,  H04B7/0656 ,  H04B7/0689

Abstract: A method is provided for operating a cellular radio communication system with a base station, which may be switched between an operating state without closed-loop antenna diversity and an operating state with closed-loop antenna diversity, emitting a downlink signal with a weighting vector and a user station, for receiving the downlink signal and transmitting an uplink signal to the base station, delivering back-coupling information to the base station in the operating state with closed-loop antenna diversity, representing a determined weighting vector. On transition of the radio communication system into the operating state with closed-loop antenna diversity, the user station delivers back-coupling information, representing a weighting vector determined and known before the transition into the operating state with closed-loop antenna diversity, to the base station until a current weighting vector is determined by measurement, and then delivers the back-coupling information representing the current weighting vector.

Abstract translation: 提供了一种用于操作具有基站的蜂窝无线电通信系统的方法，所述基站可以在没有闭环天线分集的操作状态和具有闭环天线分集的操作状态之间切换，发射具有加权矢量的下行链路信号， 用户站，用于接收所述下行链路信号并向所述基站发送上行链路信号，在具有闭环天线分集的操作状态下向所述基站传送回耦合信息，所述闭环天线分集表示确定的加权向量。 在无线电通信系统转换到具有闭环天线分集的操作状态的情况下，用户站传递回耦合信息，表示在以闭环天线分集转换到操作状态之前确定和已知的加权矢量到 基站，直到通过测量确定当前加权矢量，然后传递表示当前加权矢量的反向耦合信息。

公开(公告)号：US20090033524A1

公开(公告)日：2009-02-05

申请号：US12214808

申请日：2008-06-19

Applicant: Esa Tiirola ,  Bernhard Raaf ,  Kari Pajukoski

Inventor： Esa Tiirola ,  Bernhard Raaf ,  Kari Pajukoski

IPC: H03M7/34

CPC classification number: H04L1/1671 ,  H04L1/0025 ,  H04L1/0026 ,  H04L1/003 ,  H04L1/0039 ,  H04L1/1819

Abstract: One or more dynamically selected signaling bits are added in a downlink from a base station to user equipment (UE) so that the UE can use an adaptive “symbol space” for uplink feedback (CQI/HARQ) signaling and know from the extra added downlink signaling bits and the MCS currently signaled in parallel how big a symbol space to use at the moment for the uplink feedback.

Abstract translation: 在基站到用户设备（UE）的下行链路中添加一个或多个动态选择的信令比特，使得UE可以使用用于上行链路反馈（CQI / HARQ）信令的自适应“符号空间”，并且从附加的下行链路 信令比特和MCS当前并行发送信号，用于上行链路反馈的当前使用的符号空间有多大。