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102 条记录 (耗时 0.033 秒)

    Radio communication system, base station apparatus, terminal apparatus, and radio communication method in radio communication system
    81.
    发明授权
    Radio communication system, base station apparatus, terminal apparatus, and radio communication method in radio communication system 有权
    无线通信系统，基站装置，终端装置和无线通信方式

    公开(公告)号：US08965387B2

    公开(公告)日：2015-02-24

    申请号：US13192801

    申请日：2011-07-28

    申请人： Jianming Wu

    发明人： Jianming Wu

    IPC分类号： H04W72/00 ,  H04B7/00 ,  H04L5/00 ,  H04B7/04 ,  H04W48/08 ,  H04W72/04 ,  H04W72/12 ,  H04W88/08

    CPC分类号： H04L5/005 ,  H04B7/0413 ,  H04L5/0023 ,  H04W48/08 ,  H04W72/046 ,  H04W72/12 ,  H04W72/1289 ,  H04W88/08

    摘要： A radio communication system including: a base station apparatus; and a terminal apparatus, wherein the base station apparatus includes: five or more transmission antennas; and a processor configure for holdings first scheduling information including a data channel region and a control channel region, and in which each of resources of a common reference signal transmitted from each of the fifth and subsequent transmission antennas is allocated respectively, to be different region from first region to that each of resources of a common reference signal transmitted from each of the transmission antennas up to an m-th antenna (m being an integer that satisfies 1≦m

    摘要翻译： 一种无线电通信系统，包括：基站装置; 以及终端装置，其中，所述基站装置包括：五个以上的发送天线; 以及处理器，用于保存包括数据信道区域和控制信道区域的第一调度信息，并且其中分别从第五和后续发送天线中的每一个发送的公共参考信号的每个资源分配为与 分配从每个发送天线直到第m个天线（m为满足1＆nlE; m <5的整数）的公共参考信号的每个资源的第一区域，以将该数据信道区域与该数据信道区域重叠 分配数据或分配控制信号的控制信道区域，并且成为彼此不同的区域。

    Communication system, information transmission method, code setting method, base station, and mobile station
    83.
    发明授权
    Communication system, information transmission method, code setting method, base station, and mobile station 有权
    通信系统，信息传输方法，码设定方法，基站，移动台

    公开(公告)号：US08660228B2

    公开(公告)日：2014-02-25

    申请号：US13301307

    申请日：2011-11-21

    申请人： Daisuke Jitsukawa ,  Jianming Wu

    发明人： Daisuke Jitsukawa ,  Jianming Wu

    IPC分类号： H04L7/00

    CPC分类号： H04L1/0035 ,  H04L1/0003 ,  H04L1/0026

    摘要： A communication system includes a communication station that converts a value information into a code value based on a corresponding relationship in which a difference between a first value information and a second value information is set to any value equal to or greater than two, where the second value information corresponds to a code value where an error occurs in one bit of the code value corresponding to the first value information.

    摘要翻译： 通信系统包括通信站，其基于将第一值信息和第二值信息之间的差设置为等于或大于2的任何值的对应关系将值信息转换为码值，其中第二 值信息对应于与第一值信息对应的代码值的一位中发生错误的代码值。

    Radio communication system, base station, mobile station, and radio communication method
    84.
    发明授权
    Radio communication system, base station, mobile station, and radio communication method 有权
    无线电通信系统，基站，移动台和无线电通信方式

    公开(公告)号：US08594236B2

    公开(公告)日：2013-11-26

    申请号：US13170936

    申请日：2011-06-28

    申请人： Jianming Wu

    发明人： Jianming Wu

    IPC分类号： H04L27/00

    CPC分类号： H04W72/085 ,  H04B7/15592 ,  H04L1/0002 ,  H04L1/0009 ,  H04L1/0033 ,  H04L1/0041 ,  H04L1/0076 ,  H04L1/1845 ,  H04L2001/0097 ,  H04W84/047

    摘要： A radio communication system includes a reception apparatus and a transmission apparatus. The reception apparatus includes a first wireless communication interface and a first processor. The transmission apparatus includes a second wireless communication interface configured to transmit a wireless signal to the reception apparatus and a second processor configured for generating a plurality of data blocks and a grouped data block obtained by grouping the plurality of data blocks and controlling the second wireless communication interface to transmit the plurality of data blocks through a first radio transmission path, and to transmit the grouped data block through a second radio transmission path better in radio transmission quality than the first radio transmission path. The first processor is configured for controlling the first wireless communication interface to receive the plurality of data blocks transmitted through the first radio transmission path, the grouped data block transmitted through the second radio transmission path.

    摘要翻译： 无线通信系统包括接收装置和发送装置。 接收装置包括第一无线通信接口和第一处理器。 发送装置包括被配置为向接收装置发送无线信号的第二无线通信接口和被配置为生成多个数据块的第二处理器和通过对多个数据块进行分组而获得的分组数据块，并且控制第二无线通信 接口，用于通过第一无线电传输路径发送多个数据块，并且通过第二无线电传输路径以比无线电传输路径更好的无线电传输质量发送分组的数据块。 第一处理器被配置为用于控制第一无线通信接口以接收通过第一无线电传输路径发送的多个数据块，通过第二无线电传输路径发送的分组数据块。

    Method and system for adjusting communication mode by adjusting the power level for a fractional frequency reuse in a wireless communication network
    85.
    发明授权
    Method and system for adjusting communication mode by adjusting the power level for a fractional frequency reuse in a wireless communication network 有权
    通过调整无线通信网络中的分数次频率重用的功率电平来调整通信模式的方法和系统

    公开(公告)号：US08538443B2

    公开(公告)日：2013-09-17

    申请号：US12282196

    申请日：2007-03-19

    申请人： Sophie Vrzic ,  Jianming Wu ,  Mo-Han Fong

    发明人： Sophie Vrzic ,  Jianming Wu ,  Mo-Han Fong

    IPC分类号： H04W72/00 ,  H04W74/00

    CPC分类号： H04W16/10 ,  H04W16/02 ,  H04W16/04 ,  H04W24/00 ,  H04W72/042

    摘要： A method and system for fractional frequency reuse in a communication network. A plurality of fractional frequency reuse modes for wireless communication are defined in which each of the modes are associated with a corresponding group of wireless communication tones assigned to one of a plurality of power levels. Communication with at least one mobile terminal in a first region is established using a fractional frequency reuse mode from the plurality of fractional frequency reuse modes. A coverage problem with communication with at least one of the mobile terminal in the first sector is detected. A base station associated with a second region is notified to change communication within the second region to a different fractional frequency reuse mode from the plurality of fractional frequency reuse modes.

    摘要翻译： 一种通信网络中分数次重用的方法和系统。 定义了用于无线通信的多个分数频率重用模式，其中每个模式与分配给多个功率电平之一的相应组的无线通信音调相关联。 使用来自多个分数频率复用模式的分数频率复用模式来建立与第一区域中的至少一个移动终端的通信。 检测与第一扇区中的至少一个移动终端的通信的覆盖问题。 通知与第二区域相关联的基站，以从第二区域中的通信改变为来自多个分数频率重用模式的不同的分数频率重用模式。

    Multi-user MIMO systems and methods
    88.
    发明授权
    Multi-user MIMO systems and methods 有权
    多用户MIMO系统和方法

    公开(公告)号：US08284852B2

    公开(公告)日：2012-10-09

    申请号：US13251394

    申请日：2011-10-03

    申请人： Wen Tong ,  Ming Jia ,  Jianming Wu ,  Dong-Sheng Yu ,  Peiying Zhu

    发明人： Wen Tong ,  Ming Jia ,  Jianming Wu ,  Dong-Sheng Yu ,  Peiying Zhu

    IPC分类号： H04L27/28

    CPC分类号： H04W72/085 ,  H04B7/0452 ,  H04B7/0478 ,  H04B7/0628 ,  H04B7/063 ,  H04B7/0632 ,  H04B7/0673 ,  H04B7/0697 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/0015 ,  H04L1/0026 ,  H04L1/0675 ,  H04L5/0023 ,  H04L5/0057 ,  H04W24/08 ,  H04W72/06

    摘要： A method and system are provided for scheduling data transmission in a Multiple-Input Multiple-Output (MIMO) system. The MIMO system may comprise at least one MIMO transmitter and at least one MIMO receiver. Feedback from one or more receivers may be used by a transmitter to improve quality, capacity, and scheduling in MIMO communication systems. The method may include generating or receiving information pertaining to a MIMO channel metric and information pertaining to a Channel Quality Indicator (CQI) in respect of a transmitted signal; and sending a next transmission to a receiver using a MIMO mode selected in accordance with the information pertaining to the MIMO channel metric, and an adaptive coding and modulation selected in accordance with the information pertaining to the CQI.

    摘要翻译： 提供了一种用于在多输入多输出（MIMO）系统中调度数据传输的方法和系统。 MIMO系统可以包括至少一个MIMO发射机和至少一个MIMO接收机。 来自一个或多个接收机的反馈可以被发射机用于改善MIMO通信系统中的质量，容量和调度。 该方法可以包括产生或接收关于MIMO信道度量的信息和关于发射信号的与信道质量指示符（CQI）有关的信息; 以及使用根据与所述MIMO信道度量有关的信息选择的MIMO模式以及根据与所述CQI有关的信息选择的自适应编码和调制，向接收机发送下一个传输。

    Adaptive scheduling of voice traffic in a multi-carrier communication environment
    89.
    发明授权
    Adaptive scheduling of voice traffic in a multi-carrier communication environment 有权
    多载波通信环境中语音流量的自适应调度

    公开(公告)号：US08165009B2

    公开(公告)日：2012-04-24

    申请号：US10599103

    申请日：2005-03-24

    申请人： Jianming Wu ,  Wen Tong ,  Peiying Zhu

    发明人： Jianming Wu ,  Wen Tong ,  Peiying Zhu

    IPC分类号： H04J11/00

    CPC分类号： H04W72/12 ,  H04L1/0009 ,  H04L1/08 ,  H04L1/1867 ,  H04L5/0007 ,  H04L5/0037 ,  H04L5/006 ,  H04L5/0064 ,  H04W28/26 ,  H04W72/085 ,  H04W72/1263

    摘要： The present invention provides a technique for scheduling data, and in particular, scheduling real-time or voice data for transmissions during a transmit time interval in a multi-carrier communication environment. For each transmit time interval, channel condition indicia for multiple users is determined, and an iterative scheduling process is then implemented based in part on the channel condition indicia. The iterative scheduling initially preassigns select tones for each of the remaining users that have not been permanently assigned tones for the given transmit time interval. Next, the remaining user having the least favorable channel conditions is selected as an active user. The newly selected active user is then permanently assigned the select tones that were initially pre-assigned to that particular user. The permanently assigned tones are removed from consideration, and the process is repeated until all the remaining users are permanently assigned unique tones for scheduling.

    摘要翻译： 本发明提供了一种用于调度数据的技术，特别是在多载波通信环境中的传输时间间隔期间调度实时或话音数据以进行传输。 对于每个发送时间间隔，确定多个用户的信道条件标记，并且部分地基于信道条件标记来实现迭代调度过程。 迭代调度最初预分配对于给定发送时间间隔未被永久分配的音调的剩余用户中的每一个选择音调。 接下来，选择具有最不利条件的剩余用户作为活动用户。 然后，将新选择的活动用户永久分配给最初预分配给该特定用户的选择音。 从考虑中删除永久分配的音调，并重复该过程，直到所有剩余用户被永久分配唯一的音调进行调度。

    Content Router Forwarding Plane Architecture
    90.
    发明申请
    Content Router Forwarding Plane Architecture 有权
    内容路由器转发平面架构

    公开(公告)号：US20120084459A1

    公开(公告)日：2012-04-05

    申请号：US13022412

    申请日：2011-02-07

    申请人： Jianming Wu ,  Guangyu Shi

    发明人： Jianming Wu ,  Guangyu Shi

    IPC分类号： G06F15/173

    CPC分类号： H04L45/7453

    摘要： A router forwarding plane comprising a bloom filter stored on a first tier storage medium, and a forwarding information log associated with the bloom filter and stored on a second tier storage medium. Also disclosed is a network component comprising a receiver configured to receive a content comprising a general name prefix, a first tier storage medium configured to store a plurality of bloom filters associated with a plurality of general name prefixes and a plurality of corresponding ports, a logic circuitry configured to compute a plurality of signatures based on the general name prefix of the received content, and a transmitter configured to forward the received content on at least one of the ports that are associated with at least one of the bloom filters if the general name prefix is a member of the at least one of the bloom filters.

    摘要翻译： 包括存储在第一层存储介质上的布隆过滤器的路由器转发平面以及与所述布隆过滤器相关联并存储在第二层存储介质上的转发信息日志。 还公开了一种网络组件，其包括：接收器，被配置为接收包含通用名称前缀的内容;第一层存储介质，被配置为存储与多个通用名称前缀相关联的多个布隆过滤器和多个对应端口;逻辑 被配置为基于所接收的内容的通用名称前缀来计算多个签名的电路，以及被配置为如果通用名称与至少一个布隆过滤器相关联的至少一个端口转发所接收的内容， 前缀是至少一个布隆过滤器的成员。