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1. 发明授权

US09191966B2 Communication device and method for communicating in a communication mode using a frequency range according to a frame structure 有权
标题翻译：用于根据帧结构使用频率范围的通信模式进行通信的通信装置和方法
公开(公告)号：US09191966B2
公开(公告)日：2015-11-17
申请号：US12749578
申请日：2010-03-30
申请人： Maik Bienas , Hyung-Nam Choi , Frank Jira
发明人： Maik Bienas , Hyung-Nam Choi , Frank Jira
IPC分类号： H04W72/12 , H04L5/00 , H04W36/00 , H04W36/06 , H04W88/06
CPC分类号： H04W72/1215 , H04L5/0007 , H04L5/003 , H04W36/0072 , H04W36/06 , H04W88/06
摘要： According to one embodiment, a communication device is described comprising a communication circuit configured to communicate in a first communication mode using a first frequency range and a receiver configured to receive a switching delay information message indicating a time interval by which start of communication in a second communication mode using a second frequency range should be delayed after a switch from the first communication mode to the second communication mode. The communication circuit is configured to communicate in the second communication mode when the time interval has elapsed since the start of the switching from the first communication mode to the second communication mode.
摘要翻译：根据一个实施例，描述了通信设备，其包括被配置为使用第一频率范围以第一通信模式进行通信的通信电路和被配置为接收切换延迟信息消息的接收器，所述接收器延迟信息消息指示时间间隔，通过该时间间隔开始通信在从第一通信模式切换到第二通信模式之后，应该延迟使用第二频率范围的通信模式。通信电路被配置为当从开始从第一通信模式开始到第二通信模式的时间间隔过去时，以第二通信模式进行通信。

2. 发明申请

US20130322284A1 DETERMINING A RECEIVING QUALITY IN A RADIO COMMUNICATION DEVICE 有权
公开(公告)号：US20130322284A1
公开(公告)日：2013-12-05
申请号：US13963500
申请日：2013-08-09
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： H04W24/00
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.

3. 发明授权

US08559395B2 Wireless femtocell setup methods and apparatus 有权
公开(公告)号：US08559395B2
公开(公告)日：2013-10-15
申请号：US13506113
申请日：2012-03-26
申请人： Maik Bienas , Hyung Nam Choi , Andreas Schmidt
发明人： Maik Bienas , Hyung Nam Choi , Andreas Schmidt
IPC分类号： H04W4/00
CPC分类号： H04W16/20 , H04W16/10 , H04W24/02 , H04W24/08 , H04W36/30 , H04W60/04 , H04W64/00 , H04W64/003 , H04W84/042 , H04W84/045 , H04W88/08
摘要： Methods and apparatus that enable a wireless femtocell to operate in its designated frequency so as to minimize interference between the wireless femtocell and neighboring base stations (and other femtocells or nomadic cells). In one exemplary embodiment, the femtocell cell comprises a UMTS (Universal Mobile Telecommunications System) femtocell which has the ability to scan the air interface in a manner similar to that associated with a UE in order to identify unallocated resources within the wireless network, and subsequently request access for the unallocated resources. Business methods useful in combination with the aforementioned methods and apparatus are also disclosed.

4. 发明申请

US20130155983A1 COMMUNICATION TERMINAL, COMMUNICATION DEVICE, METHOD FOR DATA COMMUNICATION, AND METHOD FOR FREQUENCY ALLOCATION 有权
标题翻译：通信终端，通信设备，用于数据通信的方法和用于频率分配的方法
公开(公告)号：US20130155983A1
公开(公告)日：2013-06-20
申请号：US13765777
申请日：2013-02-13
申请人： Hyung-Nam Choi , Maik Bienas , Andreas Schmidt
发明人： Hyung-Nam Choi , Maik Bienas , Andreas Schmidt
IPC分类号： H04W72/08
CPC分类号： H04W72/082 , H04L5/0062 , H04L5/0091 , H04W72/02
摘要： A communication terminal is described comprising a determiner configured to determine, for a frequency region, a plurality of first communication devices from which the communication terminal receives a signal via the frequency region; a selector configured to select at least one of the first communication devices based on a predetermined interference criterion; a signal generator configured to generate a signal with an identification of the at least one selected first communication device; and a transceiver configured to transmit the signal to a second communication device, to receive an indication from the second communication device specifying whether the communication terminal should use the frequency region for data communication with the second communication device, and to carry out data communication with the second communication device using the frequency region depending on the indication.
摘要翻译：描述了通信终端，其包括确定器，其被配置为针对频率区域确定通信终端经由频率区域从其接收信号的多个第一通信设备; 配置为基于预定干扰标准选择所述第一通信设备中的至少一个的选择器; 信号发生器，被配置为产生具有所述至少一个所选择的第一通信设备的标识的信号; 以及收发器，被配置为将信号发送到第二通信设备，以接收来自第二通信设备的指示，指定通信终端是否应该使用用于与第二通信设备的数据通信的频率区域，并且执行与第二通信设备的数据通信第二通信设备使用频率区域取决于指示。

5. 发明授权

US08380204B2 Computed-aided mapping of system information medium access control protocol messages 有权
公开(公告)号：US08380204B2
公开(公告)日：2013-02-19
申请号：US13102750
申请日：2011-05-06
申请人： Hyung-Nam Choi , Michael Eckert , Maik Bienas , Florian Steinmann
发明人： Hyung-Nam Choi , Michael Eckert , Maik Bienas , Florian Steinmann
IPC分类号： H04W4/00
CPC分类号： H04W4/06 , H04L5/0007 , H04L67/34 , H04W36/0061 , H04W48/10 , H04W48/12 , H04W72/005 , H04W72/12 , H04W72/1273 , H04W84/042
摘要： A method for computer-aided mapping of system information medium access control protocol messages onto a plurality of transport channels for transmission using an orthogonal frequency division multiple access method, wherein a scheduling of system information data packets information in the context of the mapping on a transport channel of the plurality of transport channels is carried out dependent on the type of the system information.

6. 发明申请

US20120082099A1 RADIO BASE STATIONS, MOBILE RADIO TERMINALS, METHODS FOR CONTROLLING A RADIO BASE STATION, AND METHODS FOR CONTROLLING A MOBILE RADIO TERMINAL 失效
标题翻译：无线电台站，移动无线电终端，用于控制无线电基站的方法，以及用于控制移动无线电终端的方法
公开(公告)号：US20120082099A1
公开(公告)日：2012-04-05
申请号：US12896951
申请日：2010-10-04
申请人： Maik Bienas , Hyung-Nam Choi
发明人： Maik Bienas , Hyung-Nam Choi
IPC分类号： H04W72/08
CPC分类号： H04W74/008 , H04W28/02 , H04W74/0833 , H04W88/08
摘要： In an embodiment, a radio base station is provided. The radio base station may include: a receiver configured to receive, via a pre-determined radio resource, a Random Access Preamble from a mobile radio terminal; a load determiner configured to determine whether a load situation which fulfills a pre-determined criterion is present for at least one communication resource of the radio base station; a Random Access Response message generator configured to generate, based on the determination of the load determiner, a Random Access Response message including controlling information for controlling access to the pre-determined radio resource and recipient information indicating whether a recipient of the Random Access Response message is to apply the controlling information; and a sender configured to send the Random Access Response message in response to the received Random Access Preamble to the mobile radio terminal.
摘要翻译：在一个实施例中，提供无线电基站。无线电基站可以包括：接收机，被配置为经由预定的无线电资源从移动无线电终端接收随机接入前同步码; 负载确定器，被配置为确定对于所述无线电基站的至少一个通信资源是否存在满足预定标准的负载情况; 随机接入响应消息发生器，被配置为基于所述负载确定器的确定生成包括用于控制对所述预定无线电资源的访问的控制信息的随机接入响应消息和指示所述随机接入响应消息的接收者的接收者信息是应用控制信息; 以及发送器，被配置为响应于所接收的随机接入前导码向所述移动无线电终端发送所述随机接入响应消息。

7. 发明申请

US20110105119A1 RADIO BASE STATIONS, RADIO COMMUNICATION DEVICES, METHODS FOR CONTROLLING A RADIO BASE STATION, AND METHODS FOR CONTROLLING A RADIO COMMUNICATION DEVICE 审中-公开
标题翻译：无线电台站，无线电通信设备，用于控制无线电台站的方法，以及用于控制无线电通信设备的方法
公开(公告)号：US20110105119A1
公开(公告)日：2011-05-05
申请号：US12610391
申请日：2009-11-02
申请人： Maik Bienas , Andreas Schmidt , Hyung-Nam Choi , Martin Hans
发明人： Maik Bienas , Andreas Schmidt , Hyung-Nam Choi , Martin Hans
IPC分类号： H04W36/00
CPC分类号： H04W36/0055 , H04W88/08 , Y02D70/1224 , Y02D70/1226 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/162 , Y02D70/24
摘要： In an embodiment, a radio base station is provided. The radio base station may include a message generator configured to generate a message including information specifying whether the radio base station is a radio base station which allows handover to another radio base station.
摘要翻译：在一个实施例中，提供无线电基站。无线基站可以包括消息生成器，其被配置为生成包括指定无线基站是否允许切换到另一无线基站的无线基站的信息的消息。

8. 发明申请

US20110002314A1 METHODS AND APPARATUS FOR OPTIMIZATION OF FEMTOCELL NETWORK MANAGEMENT 有权
标题翻译： FEMTOCELL网络管理优化的方法与设备
公开(公告)号：US20110002314A1
公开(公告)日：2011-01-06
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
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。

9. 发明申请

US20090296609A1 Adaptive operational full-duplex and half-duplex FDD modes in wireless networks 有权
标题翻译：无线网络中的自适应操作全双工和半双工FDD模式
公开(公告)号：US20090296609A1
公开(公告)日：2009-12-03
申请号：US12156544
申请日：2008-06-02
申请人： Hyung-Nam Choi , Maik Bienas , Martin Hans
发明人： Hyung-Nam Choi , Maik Bienas , Martin Hans
IPC分类号： H04J1/00
CPC分类号： H04L5/16 , H04L1/1812 , H04L5/14 , H04L43/16 , H04W56/0045 , H04W72/121 , H04W72/1226 , H04W72/1289
摘要： Methods and apparatus that enable a wireless network system to dynamically change between full-duplex FDD operation and half-duplex FDD operation in order to take advantage of operational aspects of both modes. In one embodiment, an alternative duplex mode of operation is disclosed (semi-static half duplex FDD operation) that enables coordination between the client device (e.g., UMTS UE) and the base station in order to centralize control of radio resource control (RRC) to the base station. The disclosed methods and apparatus may also advantageously incorporate hybrid ARQ (HARQ) or comparable timing requirements into their operation.
摘要翻译：使无线网络系统能够在全双工FDD操作和半双工FDD操作之间动态地改变以便利用两种模式的操作方面的方法和装置。在一个实施例中，公开了一种替代的双工操作模式（半静态半双工FDD操作），其使客户端设备（例如，UMTS UE）与基站之间的协调能够集中控制无线电资源控制（RRC）到基站。所公开的方法和装置还可以有利地将混合ARQ（HARQ）或可比较的时序要求并入其操作中。

10. 发明申请

US20090170441A1 RADIO COMMUNICATION DEVICE AND METHOD FOR PROCESSING MEASUREMENT CONTROL INFORMATION IN A COMMUNICATION DEVICE 失效
标题翻译：用于在通信设备中处理测量控制信息的无线电通信设备和方法
公开(公告)号：US20090170441A1
公开(公告)日：2009-07-02
申请号：US11965112
申请日：2007-12-27
申请人： MICHAEL ECKERT , Martin Hans , Hyung-Nam Choi , Maik Bienas
发明人： MICHAEL ECKERT , Martin Hans , Hyung-Nam Choi , Maik Bienas
IPC分类号： H04B17/00
CPC分类号： H04W24/10 , H04B17/309
摘要： In various embodiments, a communication device and a method for processing measurement control information in a communication device are provided. In an embodiment, system information and a system information identifier are stored by the communication device in a first connection state and the system information identifier is transmitted to the network communication device after changing to a second connection state.
摘要翻译：在各种实施例中，提供了一种在通信设备中处理测量控制信息的通信设备和方法。在一个实施例中，系统信息和系统信息标识符由通信设备以第一连接状态存储，并且系统信息标识符在改变到第二连接状态之后被发送到网络通信设备。

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