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21. 发明申请

US20130242764A1 METHOD AND APPARATUS FOR PROVIDING FEEDBACK IN MULTIPOINT TRANSMISSIONS 审中-公开
标题翻译：在多点传输中提供反馈的方法和装置
公开(公告)号：US20130242764A1
公开(公告)日：2013-09-19
申请号：US13426080
申请日：2012-03-21
申请人： Helka-Liina MÄÄTTÄNEN , Mihai ENESCU , Tommi KOIVISTO
发明人： Helka-Liina MÄÄTTÄNEN , Mihai ENESCU , Tommi KOIVISTO
IPC分类号： H04W24/10
CPC分类号： H04B7/0647 , H04B7/024 , H04B7/0456 , H04B7/0617 , H04B7/063 , H04B7/0639 , H04W72/1231
摘要： An apparatus and a method are provided, which, for example in a user equipment, measure a transmission channel based on reference resources with respect to at least two transmission points, establish a feedback report based on the measurement, the feedback report including a plurality of channel feedback information related to each transmission point, and send the feedback report on a physical uplink control channel.
摘要翻译：提供了一种装置和方法，其例如在用户设备中，基于关于至少两个传输点的参考资源来测量传输信道，基于测量建立反馈报告，所述反馈报告包括多个与每个传输点相关的信道反馈信息，并且在物理上行链路控制信道上发送反馈报告。

22. 发明授权

US08537037B2 Adaptive control for efficient HARQ memory usage 有权
标题翻译：自适应控制用于高效的HARQ存储器使用
公开(公告)号：US08537037B2
公开(公告)日：2013-09-17
申请号：US13166265
申请日：2011-06-22
申请人： Kari Tapio Majonen
发明人： Kari Tapio Majonen
IPC分类号： H03M7/30
CPC分类号： H04L1/1822 , H04L1/1812 , H04L1/1845
摘要： There is determined an amount of available memory that is allocated for automatic repeat-request data. Then for each of a plurality of received data transmissions, an nth compression level is selected, in dependence at least in part on the amount of available memory, from among N possible compression levels for storing the respective received data transmission. In one specific embodiment each of the received data transmissions represents one HARQ process, and the nth compression level is selected from comparing an amount of memory needed to store the respective received data transmission and all other received data transmissions representing parallel HARQ processes as compressed according to the nth compression level against the determined amount of available memory. An algorithm iteratively checks the amount of memory needed for each of the N possible compression levels, from least compressed to most compressed in this specific embodiment.
摘要翻译：确定为自动重复请求数据分配的可用内存量。然后对于多个接收的数据传输中的每一个，至少部分地依赖于可用存储器的量，从用于存储相应的接收数据传输的N个可能的压缩级别中选择第n个压缩级别。在一个具体实施例中，每个接收到的数据传输表示一个HARQ过程，并且从比较存储相应的接收数据传输所需的存储器的量和表示并行HARQ进程的所有其他接收数据传输根据相对于确定的可用存储器量的第n个压缩级别。在该特定实施例中，算法迭代地检查N个可能压缩级中的每一个所需的存储器的量，从最小压缩到最大压缩。

23. 发明申请

US20130237225A1 ENHANCED MEMBERSHIP INDICATION FOR CLOSED SUBSCRIBER GROUP RADIO ACCESS NETWORK SHARING 审中-公开
标题翻译：用于封闭订户组合的无线电接入网络共享的增强成员指标
公开(公告)号：US20130237225A1
公开(公告)日：2013-09-12
申请号：US13414550
申请日：2012-03-07
申请人： Brian Alexander Martin
发明人： Brian Alexander Martin
IPC分类号： H04W36/08 , H04W4/06
CPC分类号： H04W36/0055 , H04W48/02 , H04W84/045
摘要： A process is provided for a user equipment (UE) of a wireless network to determine if a serving network supports handover to a shared closed subscriber group (CSG) cell or not. In the radio resource signaling (RRC) procedures for handover, an information element (IE) may be added to downlink procedures to inform the UE if the network supports network sharing. Upon receipt of the IE the UE may make a determination to either continue the handover procedure to a shared cell or avoid handover to a non-shared cell. A corresponding apparatus and computer program product are also provided.
摘要翻译：提供了一种用于无线网络的用户设备（UE）的过程，以确定服务网络是否支持向共享的封闭用户组（CSG）小区进行切换。在用于切换的无线电资源信令（RRC）过程中，可以向下行链路过程添加信息元素（IE）以通知UE网络是否支持网络共享。在接收到IE时，UE可以确定是否将切换过程持续到共享小区，或者避免切换到非共享小区。还提供了相应的装置和计算机程序产品。

24. 发明申请

US20130223296A1 METHOD AND APPARATUS FOR REBALANCING THE SIZES OF THE DOWNLINK (DL) ASSOCIATION SETS FOR COMPONENT CARRIERS HAVING DIFFERENT TIME DIVISION DUPLEX SUBFRAME CONFIGURATIONS 有权
公开(公告)号：US20130223296A1
公开(公告)日：2013-08-29
申请号：US13855232
申请日：2013-04-02
申请人： RENESAS MOBILE CORPORATION
发明人： Erlin ZENG , Jing HAN , Wei BAI , Chunyan GAO , Haiming WANG , Na WEI
IPC分类号： H04W72/04
CPC分类号： H04L5/0055 , H04L1/1614 , H04L1/1861 , H04L5/0007 , H04L5/0089 , H04L5/14 , H04L5/1469 , H04W28/04 , H04W28/06 , H04W72/00 , H04W72/04 , H04W72/0453
摘要： Methods, apparatus and computer program products are provided for rebalancing the sizes of downlink (DL) association sets for component carriers having different time division duplex subframe configurations. A method is provided that includes determining DL subframes that are included in a DL association set for each of a plurality of component carriers. In an instance in which the number of acknowledgement (ACK)/negative acknowledgement (NACK) bits corresponding to the DL subframes included in the DL association sets for respective component carriers differ by at least a predetermined amount, the method modifies the number of ACK/NACK bits corresponding to the DL subframes that are included in the DL association sets for each of the respective component carriers. The method may also cause transmission of the ACK/NACK bits in accordance with the DL association sets, as modified, via the respective component carriers. Corresponding apparatus and computer program products are also provided.

25. 发明申请

US20130223255A1 APPARATUS AND METHOD FOR COMMUNICATION 有权
标题翻译：装置和通信方法
公开(公告)号：US20130223255A1
公开(公告)日：2013-08-29
申请号：US13779336
申请日：2013-02-27
申请人： RENESAS MOBILE CORPORATION
发明人： Mihai ENESCU , Tommi KOIVISTO
IPC分类号： H04W24/10
CPC分类号： H04W24/10 , H04L1/0026 , H04L1/0029 , H04L1/003
摘要： An apparatus and method for communication are provided. The solution includes controlling the estimation of a radio channel to obtain an estimate of a channel quality, performing quantization of the estimate of the channel quality to obtain a channel quality index, the quantization steps being of non-uniform size and selected on the basis of the accuracy of the estimation on different levels of channel quality, and controlling the transmission of the channel quality index to the communication system.
摘要翻译：提供了一种用于通信的装置和方法。解决方案包括控制无线电信道的估计以获得信道质量的估计，执行信道质量的估计的量化以获得信道质量指数，量化步长是不均匀的大小并且基于估计不同信道质量水平的准确性，并控制通信质量指标向通信系统传输。

26. 发明申请

US20130195073A1 Low-Cost LTE System with Distributed Carrier Aggregation on the Unlicensed Band 有权
标题翻译：具有分布式载波聚合的低成本LTE系统在无许可频带上
公开(公告)号：US20130195073A1
公开(公告)日：2013-08-01
申请号：US13365432
申请日：2012-02-03
申请人： Tao CHEN , Gilles Charbit
发明人： Tao CHEN , Gilles Charbit
IPC分类号： H04W36/06 , H04W52/22
CPC分类号： H04L5/0032 , H04L5/0023 , H04W72/0453
摘要： A method for distributed carrier aggregation on unlicensed bands is described. The method includes tuning an antenna of a user equipment to a first carrier. The method includes transmitting, from an access point on a first carrier, information regarding a second carrier. The method also includes receiving, on the first carrier via the antenna, the information regarding the second carrier. The first carrier and the second carrier are in an unlicensed band. The method includes retuning the antenna to the second carrier and communicating data on the second carrier via the antenna. A maximum transmission power for the second carrier is based at least in part on a bandwidth of the second carrier. Apparatus and computer readable media are also described.
摘要翻译：描述了在非许可频带上分布式载波聚合的方法。该方法包括将用户设备的天线调谐到第一载波。该方法包括从第一载波上的接入点发送关于第二载波的信息。该方法还包括在第一载波上经由天线接收关于第二载波的信息。第一载波和第二载波处于非授权频带。该方法包括将天线重新调谐到第二载波并且经由天线在第二载波上传送数据。第二载波的最大传输功率至少部分地基于第二载波的带宽。还描述了装置和计算机可读介质。

27. 发明申请

US20130194939A1 TRANSCEIVER 审中-公开
标题翻译：收发器
公开(公告)号：US20130194939A1
公开(公告)日：2013-08-01
申请号：US13413988
申请日：2012-03-07
申请人： Jouni Kristian Kaukovuori , Antti Oskari Immonen
发明人： Jouni Kristian Kaukovuori , Antti Oskari Immonen
IPC分类号： H04J3/14 , H04J1/00 , H04J1/16 , H04J3/00
CPC分类号： H04B1/525 , H04B15/04 , H04L5/001 , H04L5/1469
摘要： Embodiments of the invention provide a method of configuring a transceiver to transmit and receive signals at a plurality of frequencies including at least a first transmitted signal modulated at a first transmission frequency, a first received signal modulated at a first reception frequency, and a second transmitted signal modulated at a second transmission frequency, the method comprising: responsive to detecting desensitisation at the first reception frequency, configuring the transceiver so that at least two of the first received signal, the first transmitted signal and the second transmitted signal are transceived in a partial time division duplex, frequency division duplex mode. Embodiments also include apparatus comprising a transceiver, the apparatus being suitably configured to perform the method.
摘要翻译：本发明的实施例提供一种配置收发信机以多个频率发送和接收信号的方法，所述多个频率包括以第一传输频率调制的至少第一传输信号，以第一接收频率调制的第一接收信号，以及第二传输所述方法包括：响应于检测在所述第一接收频率处的去感觉，配置所述收发器，使得所述第一接收信号，所述第一发送信号和所述第二发送信号中的至少两个被部分地收发时分双工，分频双工模式。实施例还包括包括收发器的装置，该装置被适当地配置为执行该方法。

28. 发明申请

US20130182623A1 METHOD AND APPARATUS FOR SCHEDULING AN UPLINK DATA TRANSMISSION 有权
标题翻译：调度上行数据传输的方法和装置
公开(公告)号：US20130182623A1
公开(公告)日：2013-07-18
申请号：US13357180
申请日：2012-01-24
申请人： Jianke Fan , Seppo Alanara
发明人： Jianke Fan , Seppo Alanara
IPC分类号： H04W72/04 , H04W52/02
CPC分类号： H04W72/1284 , H04W4/70 , H04W72/04
摘要： A method, apparatus and computer program product are provided to schedule the uplink grant in a manner that efficiently utilizes uplink resources. In the context of a method from the perspective of the user equipment, an indication regarding data to be transmitted is received and a scheduling request is caused to be provided via a control channel. The scheduling request is configured to indicate a size of the data to be transmitted. In response to a grant, data may be caused to be transmitted via allocated uplink resource blocks. In the context of a method from the perspective of a base station, a scheduling request including an indication of the requested size of the uplink grant is received via a control channel. The method may cause the grant to be provided to a user equipment and, in response, may receive data from the user equipment via allocated uplink resource blocks.
摘要翻译：提供了一种方法，装置和计算机程序产品，以有效利用上行链路资源的方式调度上行链路授权。在从用户设备的角度出发的方法的上下文中，接收到关于要发送的数据的指示，并且通过控制信道提供调度请求。调度请求被配置为指示要发送的数据的大小。响应于授权，可以通过分配的上行链路资源块来发送数据。在从基站的观点出发的方法的上下文中，经由控制信道接收包括所请求的上行链路许可的大小的指示的调度请求。该方法可以将授权提供给用户设备，并且作为响应，可以经由所分配的上行链路资源块从用户设备接收数据。

29. 发明申请

US20130182610A1 FAIRNESS PROVISION VIA CONTROLLING A TRANSMISSION OPPORTUNITY WINDOW IN A WIRELESS MESH NETWORK 有权
标题翻译：通过在无线网路中控制传输机会窗口的公平条款
公开(公告)号：US20130182610A1
公开(公告)日：2013-07-18
申请号：US13351537
申请日：2012-01-17
申请人： Anna Pantelidou , Timo Koskela , Sami-Jukka Hakola , Samuli Turtinen
发明人： Anna Pantelidou , Timo Koskela , Sami-Jukka Hakola , Samuli Turtinen
IPC分类号： H04W72/04 , H04W76/00 , H04W84/00 , H04L12/28
CPC分类号： H04W74/08 , H04W84/18
摘要： The invention allows fairness provision in wireless mesh networks with respect to the data rate that stations communicate. A fairness metric is obtained during a mesh profile negotiation performed in order for a wireless station to join a wireless mesh network. Predetermined mesh transmission parameters of the wireless station are sent to previously joined wireless stations in a predetermined neighborhood of the wireless station. From the previously joined wireless stations their respective predetermined mesh transmission parameters are received. In response to a first predetermined event, a transmission opportunity window is determined for the wireless station based on the obtained fairness metric, the predetermined mesh transmission parameters of the wireless station, and the predetermined mesh transmission parameters of the previously joined wireless stations.
摘要翻译：本发明允许在无线网状网络中相对于站通信的数据速率提供公平性。在为了使无线站加入无线网状网络而执行的网格简档协商期间获得公平度量。将无线站的预定网格传输参数发送到无线站的预定邻域中的先前连接的无线站。从先前连接的无线站中，接收它们各自的预定网格传输参数。响应于第一预定事件，基于获得的公平度量，无线站的预定网格传输参数和先前连接的无线站的预定网格传输参数，为无线站确定传输机会窗口。

30. 发明授权

US08483647B2 Method of receiving and receivers 有权
标题翻译：接收方式
公开(公告)号：US08483647B2
公开(公告)日：2013-07-09
申请号：US13677776
申请日：2012-11-15
申请人： Renesas Mobile Corporation
发明人： Jouni Kristian Kaukovuori , Aarno Tapio Parssinen , Antti Oskari Immonen
IPC分类号： H04B1/26
CPC分类号： H04B1/16 , H04B1/005 , H04B17/309
摘要： Data is received that has been transmitted via a combination of radio frequency signals using carrier aggregation, each radio frequency signal occupying a respective radio frequency band, the bands being arranged in two groups separated in frequency by a first frequency region, the first of the two groups occupying a wider frequency region than the second group. Embodiments provide a method and apparatus for downcoverting the radio frequency signals using quadrature mixing to give inphase and quadrature components, and the inphase and quadrature components are filtered using a first bandpass filter bandwidth to give first bandpass filtered inphase and quadrature components and filtered using a second bandpass filter bandwidth, different from the first bandpass filter bandwidth, to give second bandpass filtered inphase and quadrature components.
摘要翻译：接收已经通过使用载波聚合的射频信号的组合发送的数据，每个射频信号占据相应的无线电频带，频带被布置成两组，频率分为第一频率区域，第一个频率区域占据比第二组更宽的频率区域的组。实施例提供了一种用于使用正交混合来降频射频信号以给出同相和正交分量的方法和装置，并且使用第一带通滤波器带宽对同相和正交分量进行滤波，以给出第一带通滤波的同相和正交分量，并使用第二带通滤波器带宽，不同于第一带通滤波器带宽，给出第二带通滤波同相和正交分量。

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