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    Methods and apparatus for resolving wireless signal components
    1.
    发明授权
    Methods and apparatus for resolving wireless signal components 有权
    解决无线信号分量的方法和装置

    公开(公告)号：US09140775B2

    公开(公告)日：2015-09-22

    申请号：US13356518

    申请日：2012-01-23

    申请人： Markus Mueck ,  Martin Hans ,  Maik Bienas ,  Andreas Schmidt

    发明人： Markus Mueck ,  Martin Hans ,  Maik Bienas ,  Andreas Schmidt

    IPC分类号： G01S5/00

    CPC分类号： H04W4/025 ,  G01S5/0045 ,  H04L5/0007 ,  H04W4/06 ,  H04W88/08

    摘要： Methods and apparatus enabling a wireless network to generate data that can be used by a receiver (e.g., UE) to resolve the contributions of individual transmitters, such as to determine its location without resort to external devices such as GPS satellites. In one embodiment, the wireless network comprises a single frequency network (SFN), and a unique base station identifier is embedded within the data, and encoded in a manner which allows the UE to calculate path characteristics (such as path latency, and Direction of Arrival) to triangulate its position. In one variant, the data encoding comprises weighting frames of data from different base stations using an orthogonal matrix. Advantageously, the encoding and embedded identifier are also transparent to legacy UE, thereby allowing for implementation with no infrastructure or UE modifications other than software. Network and user apparatus implementing these methodologies, and methods of doing business, are also disclosed.

    摘要翻译： 能够使无线网络产生可由接收机（例如，UE）使用以解析各个发射机的贡献的数据的方法和装置，例如在不依赖诸如GPS卫星的外部设备的情况下确定其位置。 在一个实施例中，无线网络包括单个频率网络（SFN），并且唯一的基站标识符被嵌入数据内，并且以允许UE计算路径特性（例如路径等待时间和方向 到达）来对其位置进行三角测量。 在一个变型中，数据编码包括使用正交矩阵来加权来自不同基站的数据帧。 有利地，编码和嵌入的标识符对于传统的UE也是透明的，从而允许除了软件之外没有基础设施或UE修改的实现。 还公开了实现这些方法的网络和用户装置以及开展业务的方法。

    Radio relay communication device, method for relaying data, mobile terminal, and method for determining a sender of a signal
    2.
    发明授权
    Radio relay communication device, method for relaying data, mobile terminal, and method for determining a sender of a signal 有权
    无线中继通信装置，数据中继方法，移动终端以及确定信号发送方的方法

    公开(公告)号：US09131460B2

    公开(公告)日：2015-09-08

    申请号：US13027403

    申请日：2011-02-15

    申请人： Martin Hans ,  Hyung-Nam Choi ,  Maik Bienas

    发明人： Martin Hans ,  Hyung-Nam Choi ,  Maik Bienas

    IPC分类号： H04B7/185 ,  H04W64/00 ,  H04W76/02 ,  H04W84/04

    CPC分类号： H04W64/00 ,  H04W76/11 ,  H04W84/047 ,  H04W88/04

    摘要： According to an embodiment, a radio relay communication device is described a radio receiver configured to receive data from a radio base station, a radio sender configured to send data received from the radio base station to at least one mobile terminal, a detector configured to detect whether a pre-determined transmission symbol sequence has been received from the radio base station, a changing circuit configured to change the transmission symbol sequence such that from the change of the transmission symbol sequence an identification of the relay communication device can be determined, and a controller configured to control the radio sender configured to send the changed transmission symbol sequence to at least one mobile terminal.

    摘要翻译： 根据实施例，描述了一种无线电中继通信设备，被配置为从无线电基站接收数据，被配置为将从无线电基站接收的数据发送到至少一个移动终端的无线电接收机，被配置为检测 是否已经从无线电基站接收到预定的传输符号序列;改变电路，被配置为改变传输符号序列，使得从传输符号序列的改变可以确定中继通信设备的标识， 控制器，被配置为控制被配置为将改变的发送符号序列发送到至少一个移动终端的无线电发送机。

    Methods and apparatus for optimization of femtocell network management
    5.
    发明授权
    Methods and apparatus for optimization of femtocell network management 有权
    毫微微小区网络管理优化的方法和装置

    公开(公告)号：US08644273B2

    公开(公告)日：2014-02-04

    申请号：US12496550

    申请日：2009-07-01

    申请人： Hyung-Nam Choi ,  Maik Bienas ,  Achim Luft

    发明人： Hyung-Nam Choi ,  Maik Bienas ,  Achim Luft

    IPC分类号： H04W4/00 ,  H04B15/00

    CPC分类号： H04W52/18 ,  H04W24/02 ,  H04W28/0215 ,  H04W72/0453 ,  H04W84/045

    摘要： Methods and apparatus that reduce network management overhead required for the operation of wireless femtocells. In one aspect of the invention, a central network entity governs the simultaneous operation of several femtocells by specifying modes of operation, and operational parameters for one or more of the femtocells. In one embodiment, at least one of the specified modes of operation directs a femtocell to operate in a substantially autonomous manner within the network-defined operational parameters. The network-defined constraints are provided to the femtocell for example, responsive to a successful registration attempt.

    摘要翻译： 减少无线毫微微小区操作所需的网络管理开销的方法和装置。 在本发明的一个方面，中央网络实体通过指定操作模式以及一个或多个毫微微蜂窝基站的操作参数来控制若干毫微微小区的同时操作。 在一个实施例中，指定的操作模式中的至少一个指示毫微微小区在网络定义的操作参数内以基本自主的方式操作。 例如，响应于成功的注册尝试，将网络定义的约束提供给毫微微小区。

    COMMUNICATION TERMINAL, NETWORK COMPONENT, BASE STATION AND METHOD FOR COMMUNICATING
    6.
    发明申请
    COMMUNICATION TERMINAL, NETWORK COMPONENT, BASE STATION AND METHOD FOR COMMUNICATING 有权
    通信终端，网络组件，基站和通信方法

    公开(公告)号：US20130272251A1

    公开(公告)日：2013-10-17

    申请号：US13977055

    申请日：2011-12-22

    申请人： Andreas Schmidt ,  Maik Bienas ,  Ali Koc

    发明人： Andreas Schmidt ,  Maik Bienas ,  Ali Koc

    IPC分类号： H04W72/04

    CPC分类号： H04W72/04 ,  H04W72/12

    摘要： According to an aspect of this disclosure, a communication terminal is provided including a first determiner configured to determine, for a software application installed on the communication terminal, a desired communication behavior of the communication terminal for the exchange of data for the software application; a second determiner configured to determine a time for the exchange of data between the communication terminal and a mobile communication network depending on the determined desired communication behavior; and a transceiver configured to communicate with the mobile communication network at the determined time.

    摘要翻译： 根据本公开的一个方面，提供一种通信终端，其包括：第一确定器，被配置为针对安装在所述通信终端上的软件应用，确定所述通信终端用于所述软件应用的数据交换的期望的通信行为; 第二确定器，被配置为根据确定的期望的通信行为来确定在通信终端和移动通信网络之间交换数据的时间; 以及收发机，被配置为在所确定的时间与所述移动通信网络进行通信。

    Determining a receiving quality in a radio communication device
    7.
    发明授权
    Determining a receiving quality in a radio communication device 有权
    确定无线电通信设备中的接收质量

    公开(公告)号：US08532605B2

    公开(公告)日：2013-09-10

    申请号：US11836444

    申请日：2007-08-09

    申请人： Maik Bienas ,  Manfred Zimmermann ,  Hyung-Nam Choi ,  Michael Eckert

    发明人： Maik Bienas ,  Manfred Zimmermann ,  Hyung-Nam Choi ,  Michael Eckert

    IPC分类号： H04M11/00 ,  H04W36/00 ,  H04W4/00 ,  H04L12/26

    CPC分类号： H04W24/00 ,  H04W88/02

    摘要： A radio communication device including a receiver configured to receive radio signals, a measurement circuit configured to measure the receiving quality of received radio signals, and a controller configured to control the measurement circuit such that a first measurement is carried out using a first frequency bandwidth, thereby determining a first receiving quality, and if the determined first receiving quality fulfills a first receiving quality criterion, a second measurement is carried out using a second frequency bandwidth, wherein the second frequency bandwidth is larger than the first frequency bandwidth, thereby determining a second receiving quality.

    摘要翻译： 一种无线电通信装置，包括：接收器，被配置为接收无线电信号;测量电路，被配置为测量所接收的无线电信号的接收质量;以及控制器，被配置为控制所述测量电路，使得使用第一频率带宽执行第一测量， 从而确定第一接收质量，并且如果所确定的第一接收质量满足第一接收质量标准，则使用第二频率带宽执行第二测量，其中第二频带宽度大于第一频带宽度，从而确定第二接收质量 接收质量。

    MESSAGE GENERATING ARRANGEMENT
    8.
    发明申请
    MESSAGE GENERATING ARRANGEMENT 有权
    消息生成安排

    公开(公告)号：US20130170436A1

    公开(公告)日：2013-07-04

    申请号：US13776113

    申请日：2013-02-25

    申请人： Norbert Schwagmann ,  Sabine van Niekerk ,  Maik Bienas

    发明人： Norbert Schwagmann ,  Sabine van Niekerk ,  Maik Bienas

    IPC分类号： H04W76/02

    CPC分类号： H04W76/16 ,  H04L65/1016 ,  H04L65/103 ,  H04L65/104 ,  H04M7/127 ,  H04W76/15

    摘要： A message generating arrangement determines whether a first communication terminal of a communication system can participate, by means of packet-switching network elements of the communication system, in a communication link in which a second communication terminal of the communication system is participating by means of circuit-switching network elements of the communication system, and generates a message on the basis of the result of the determination.

    摘要翻译： 消息产生装置确定通信系统的第一通信终端是否可以通过通信系统的分组交换网络参与通信系统的第二通信终端通过电路参与的通信链路 切换通信系统的网络元件，并且基于确定的结果生成消息。

    Permanent dedicated random access preambles for femtocell
    9.
    发明授权
    Permanent dedicated random access preambles for femtocell 失效
    毫微微蜂窝的永久专用随机接入前导码

    公开(公告)号：US08428015B2

    公开(公告)日：2013-04-23

    申请号：US12493259

    申请日：2009-06-29

    申请人： Maik Bienas ,  Hyung-Nam Choi

    发明人： Maik Bienas ,  Hyung-Nam Choi

    IPC分类号： H04W4/00

    CPC分类号： H04W74/006 ,  H04W74/0833 ,  H04W84/045

    摘要： Methods and apparatuses for allocating permanent dedicated preambles for connection with a femtocell. Various embodiments include selecting one or more mobile communication devices to be a main device, assigning the permanent dedicated preambles to each of the one or more main devices, transmitting the assigned permanent dedicated preambles to the one or more main devices, storing a relation of the assigned permanent dedicated preambles in a memory of the one or more main devices, and explicitly releasing one or more of the assigned permanent dedicated preambles when a release condition is met.

    摘要翻译： 用于分配用于与毫微微小区连接的永久专用前同步码的方法和装置。 各种实施例包括选择一个或多个移动通信设备作为主设备，将永久专用前导码分配给一个或多个主设备中的每一个，将所分配的永久专用前导码发送到一个或多个主设备，存储一个或多个主设备的关系 在一个或多个主设备的存储器中分配的永久专用前导码，并且当满足释放条件时明确地释放一个或多个所分配的永久专用前导码。

    APPARATUS AND METHODS FOR MANAGING ACCESS AND UPDATE REQUESTS IN A WIRELESS NETWORK
    10.
    发明申请
    APPARATUS AND METHODS FOR MANAGING ACCESS AND UPDATE REQUESTS IN A WIRELESS NETWORK 有权
    用于管理无线网络中的访问和更新请求的装置和方法

    公开(公告)号：US20120329442A1

    公开(公告)日：2012-12-27

    申请号：US13601959

    申请日：2012-08-31

    申请人： Achim Luft ,  Maik Bienas

    发明人： Achim Luft ,  Maik Bienas

    IPC分类号： H04W52/02 ,  H04W74/08

    CPC分类号： H04W74/0841 ,  H04W74/002 ,  H04W74/0833 ,  H04W74/0866

    摘要： Methods and apparatus that enable a wireless network to detect and manage impending congestion events caused by a plurality of mobile devices attempting to access the network in a brief space of time. In one embodiment, the network comprises a 3g (UMTS) cellular network, and includes a congestion management and avoidance entity that preemptively triggers a collision mode upon detecting an impending congestion event. This mode advantageously reduces processing burden on the base station by causing the mobile devices (UEs) to halt current access attempts, and invoke a multiple access scheme (e.g., wait a random amount of time before attempting further access attempts). The comparatively early detection and avoidance of collisions reduces the mobile device's power consumption, while addressing congestion events early in the wireless communication process so as to maintain optimal network conditions.

    摘要翻译： 使得无线网络能够检测和管理在短时间内试图访问网络的多个移动设备引起的即将发生的拥塞事件的方法和装置。 在一个实施例中，网络包括3g（UMTS）蜂窝网络，并且包括在检测到即将发生的拥塞事件时抢先触发冲突模式的拥塞管理和回避实体。 该模式通过使移动设备（UE）停止当前访问尝试并且调用多址方案（例如，在尝试进一步接入尝试之前等待随机时间量）有利地减少了基站处理负担。 相对较早的检测和避免冲突减少了移动设备的功耗，同时在无线通信过程的早期解决拥塞事件，以便保持最佳的网络条件。