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1. 发明申请

US20140036765A1 RELAY SATELLITE AND SATELLITE COMMUNICATION SYSTEM 审中-公开
标题翻译：继电卫星和卫星通信系统
公开(公告)号：US20140036765A1
公开(公告)日：2014-02-06
申请号：US14111652
申请日：2012-04-24
申请人： Akinori Fujimura , Kyoichiro Izumi , Toshiyuki Kuze
发明人： Akinori Fujimura , Kyoichiro Izumi , Toshiyuki Kuze
IPC分类号： H04B7/185
CPC分类号： H04B7/18578 , H04B7/18515 , H04B7/2041
摘要： A relay satellite includes reception antennas, reception processing units, transmission processing units, transmission antennas, a reception analog switch matrix unit that outputs a signal received by the reception antenna to one or more of the reception processing units, a digital switch matrix unit that outputs digital reception signals obtained by reception processing performed by the reception processing units to one or more of the transmission processing units, and a transmission analog switch matrix unit that outputs analog signals obtained by transmission processing performed by the transmission processing units to one of the transmission antennas. The reception analog switch matrix unit outputs a broadband reception signal to the reception processing units when a reception signal having a band broader than a band processable by the reception processing unit is inputted, and the reception processing unit performs reception processing on a part of a band when the broadband signal is inputted.
摘要翻译：中继卫星包括接收天线，接收处理单元，发送处理单元，发送天线，将接收天线接收到的信号输出到一个或多个接收处理单元的接收模拟开关矩阵单元，输出的数字开关矩阵单元通过由接收处理单元对一个或多个发送处理单元进行的接收处理而获得的数字接收信号，以及发送模拟开关矩阵单元，其将由发送处理单元进行的发送处理而获得的模拟信号输出到发送天线。当具有比由接收处理单元处理的频带宽的频带的接收信号被输入时，接收模拟开关矩阵单元向接收处理单元输出宽带接收信号，并且接收处理单元对频带的一部分进行接收处理当宽带信号被输入时。

2. 发明授权

US07695008B2 Sensor setup structure 有权
标题翻译：传感器设置结构
公开(公告)号：US07695008B2
公开(公告)日：2010-04-13
申请号：US11200573
申请日：2005-08-10
申请人： Toshiyuki Kuze , Fumitoshi Kase , Yoshihisa Sugamata
发明人： Toshiyuki Kuze , Fumitoshi Kase , Yoshihisa Sugamata
IPC分类号： B60R21/16
CPC分类号： B60R21/01 , B60R21/33 , B60R2021/01006
摘要： A sensor setup structure includes a pair of front side frames that are provided on vehicle widthwise opposite sides of a vehicle front part, and extended along a vehicle lengthwise direction, a pair of upper members that are provided to the vehicle widthwise outsides from these front side frames, and extended from respective front pillars on vehicle widthwise opposite sides downwards to the front, a joining frame that joins in the vehicle widthwise direction between the vicinity of front ends of these upper members and the front side frames on the same sides in the vehicle widthwise direction, and satellite sensors of an airbag apparatus which, in plan view, are setup in positions that are to the vehicle widthwise insides from vehicle widthwise outer surfaces of the respective upper members, and are to the vehicle widthwise outsides from vehicle widthwise outer surfaces of the respective front side frames.
摘要翻译：一种传感器设置结构，包括：一对前侧框架，其设置在车辆前部的车辆宽度方向的相对侧，并且沿车辆长度方向延伸;一对上部构件，其从宽度方向设置在从所述前侧框架，并且从车辆宽度方向相对侧的相应前柱向下延伸到前部;接合框架，其在车辆宽度方向上在这些上部构件的前端附近与车辆相同侧面上的前侧框架宽度方向和卫星传感器，其平面图被设置在从各个上部构件的车辆宽度方向的外侧的宽度方向上的车辆的位置，并且从宽度方向外侧到车辆宽度方向的外侧面各自的前侧框架。

3. 发明申请

US20090225883A1 Analog Beamforming to Reduce Interference in Wimax Networks 有权
标题翻译：模拟波束成形以减少Wimax网络中的干扰
公开(公告)号：US20090225883A1
公开(公告)日：2009-09-10
申请号：US12403025
申请日：2009-03-12
申请人： Philip V. Orlik , Toshiyuki Kuze , Andreas F. Molisch , Zhifeng Tao , Jinyun Zhang
发明人： Philip V. Orlik , Toshiyuki Kuze , Andreas F. Molisch , Zhifeng Tao , Jinyun Zhang
IPC分类号： H04L27/28 , H04W84/00
CPC分类号： H04W72/046 , H04W4/08 , H04W24/10 , H04W72/085
摘要： A base station transmits a set of sounding requests to a set of mobile station (MS) in a cell, using a set of beams, wherein there is one beam for each sounding request. Qualities of sounding signals transmitted by the set of MSs in response to receiving the sounding request are measured, and the set of MSs are grouping into subsets according to the qualities, wherein there is one subset of MSs associated with each beam.
摘要翻译：基站使用一组波束向小区中的一组移动台（MS）发送一组探测请求，其中对于每个探测请求存在一个波束。测量响应于接收到探测请求的MS组发送的探测信号的质量，并且根据质量将MS组合成子集，其中存在与每个波束相关联的MS的一个子集。

4. 发明申请

US20090059859A1 COMMUNICATION DEVICE 审中-公开
标题翻译：通信设备
公开(公告)号：US20090059859A1
公开(公告)日：2009-03-05
申请号：US12280242
申请日：2007-02-22
申请人： Toshiyuki Kuze , Shigeru Uchida
发明人： Toshiyuki Kuze , Shigeru Uchida
IPC分类号： H04W72/00 , H04M1/00
CPC分类号： H04W72/1231 , H04L1/0002 , H04L1/0009 , H04L1/0034 , H04L5/0023 , H04L5/0037 , H04L5/0046 , H04L5/006 , H04W16/30 , H04W88/08
摘要： In a communication apparatus, a grouping unit determines an adaptability based on a reception quality notified by a mobile station located in a cell, and groups mobile stations or connections by each of adaptabilities; an adaptability-based frame-occupancy-rate determining unit determines a data-mapping amount (an available capacity) by each of the adaptabilities depending on an amount of interference; and a frame mapping unit controls the mobile stations or the connections grouped by each of the adaptabilities to be mapped to a wireless frame by each frame based on the determined data-mapping amount.
摘要翻译：在通信装置中，分组单元基于由位于小区中的移动台通知的接收质量来确定适应性，并且通过各自的适应性对移动台或连接进行分组; 基于适应性的帧占有率确定单元根据干扰量由每个适应性来确定数据映射量（可用容量）; 并且帧映射单元基于所确定的数据映射量，控制由每个帧映射到无线帧的每个适配性分组的移动站或连接。

5. 发明申请

US20080165776A1 Relay Tunneling in Wireless Multi-User Multi-Hop Relay Networks 审中-公开
标题翻译：无线多用户多跳中继网络中的中继隧道
公开(公告)号：US20080165776A1
公开(公告)日：2008-07-10
申请号：US11620947
申请日：2007-01-08
申请人： Zhifeng Tao , Toshiyuki Kuze , Jinyun Zhang
发明人： Zhifeng Tao , Toshiyuki Kuze , Jinyun Zhang
IPC分类号： H04L12/56
CPC分类号： H04B7/2606 , H04W76/12 , H04W88/04
摘要： A method communicates packets in a relay network. The packets are communicated from a set of mobile stations to a relay station using a set of connections, there being one connection between each mobile station and the relay station. The packets are communicated between the relay station and a base station using a relay tunnel connection, between the relay station and its adjacent relay station the packets are communicated using the relay tunnel connection.
摘要翻译：一种方法在中继网络中传送数据包。使用一组连接将数据包从一组移动站传送到中继站，每个移动站和中继站之间存在一个连接。分组在中继站和基站之间使用中继隧道连接进行通信，在中继站与其相邻中继站之间，使用中继隧道连接来传送分组。

6. 发明授权

US08159983B2 Communicating packets in a wireless multi-user multi-hop relay networks 有权
标题翻译：在无线多用户多跳中继网络中通信数据包
公开(公告)号：US08159983B2
公开(公告)日：2012-04-17
申请号：US11593358
申请日：2006-11-06
申请人： Zhifeng Tao , Koon Hoo Teo , Toshiyuki Kuze , Jinyun Zhang
发明人： Zhifeng Tao , Koon Hoo Teo , Toshiyuki Kuze , Jinyun Zhang
IPC分类号： H04H20/71
CPC分类号： H04L47/10 , H04B7/2606 , H04L47/12 , H04L47/14 , H04W16/26 , H04W28/06 , H04W84/047
摘要： A method communicates packets in a relay network. Multiple packets are communicated between a set of mobile stations and a relay station using a set of connections. There is one connection between each mobile station and the relay station. The multiple packets are aggregated on single connection between the relay station and a base station.
摘要翻译：一种方法在中继网络中传送数据包。使用一组连接在一组移动站和中继站之间传送多个分组。每个移动台和中继站之间有一个连接。多个分组在中继站和基站之间的单个连接上聚合。

7. 发明申请

US20100150035A1 Method for Signaling Center Frequencies for WiMAX Repeaters 审中-公开
标题翻译： WiMAX中继器信令中心频率的方法
公开(公告)号：US20100150035A1
公开(公告)日：2010-06-17
申请号：US12334348
申请日：2008-12-12
申请人： Zhifeng Tao , Jinyun Zhang , Sawa Kentaro , Toshiyuki Kuze
发明人： Zhifeng Tao , Jinyun Zhang , Sawa Kentaro , Toshiyuki Kuze
IPC分类号： H04B7/14 , H04J3/00 , H04J1/00
CPC分类号： H04B7/2606
摘要： A wireless network includes a base station (BS), a set of mobile stations (MS), and a set of repeaters. The channels between the BS and the repeater and between the repeater and the MS include a downlink (DL) and an uplink (UL). A BS specifies a first center frequency F2 for the channel between the BS and MS, and a second center frequency F1 for the channel between the repeater and the MS. The first center frequency F2 and the second center frequency are transmitted to the repeater and the MS in channel descriptor messages.
摘要翻译：无线网络包括基站（BS），一组移动站（MS）和一组中继器。 BS和中继器之间以及中继器与MS之间的信道包括下行链路（DL）和上行链路（UL）。 BS指定BS和MS之间的信道的第一中心频率F2，以及用于中继器和MS之间的信道的第二中心频率F1。第一中心频率F2和第二中心频率在信道描述符消息中被发送到中继器和MS。

8. 发明申请

US20090225720A1 Base Station Cooperation and Channel Estimation 审中-公开
标题翻译：基站合作与渠道估算
公开(公告)号：US20090225720A1
公开(公告)日：2009-09-10
申请号：US12358619
申请日：2009-01-23
申请人： Andreas F. Molisch , Zhifeng Tao , Philip V. Orlik , Jinyun Zhang , Lun Dong , Lingjia Liu , Toshiyuki Kuze
发明人： Andreas F. Molisch , Zhifeng Tao , Philip V. Orlik , Jinyun Zhang , Lun Dong , Lingjia Liu , Toshiyuki Kuze
IPC分类号： H04W72/00 , H04L27/28
CPC分类号： H04L25/0226 , H04B7/022 , H04B7/0495
摘要： A method estimates channels in a wireless cooperative cellular network including a set of base stations, and each base station communicates cooperatively with a set of mobile stations. A first sounding signal including a first midamble is transmitted from a first base station to a first mobile station. A second sounding signal including a second midamble is transmitted simultaneously from a second base station to the first mobile station, wherein the first and second midamble are disjoint in time, and wherein the first and second midambles are used to estimate the channels between the first base station and the first mobile station, and the second base station and the first mobile station, respectively.
摘要翻译：一种方法估计包括一组基站的无线协作蜂窝网络中的信道，并且每个基站与一组移动台协作通信。包括第一中间码的第一探测信号从第一基站发射到第一移动站。包括第二中间码的第二探测信号从第二基站同时发送到第一移动站，其中第一和第二中间码在时间上是不相交的，并且其中第一和第二中间码被用于估计第一基站站和第一移动站，第二基站和第一移动站。

9. 发明授权

US08274930B2 Analog beamforming to reduce interference in WiMAX networks 有权
标题翻译：模拟波束成形，以减少WiMAX网络的干扰
公开(公告)号：US08274930B2
公开(公告)日：2012-09-25
申请号：US12403025
申请日：2009-03-12
申请人： Philip V. Orlik , Toshiyuki Kuze , Andreas F. Molisch , Zhifeng Tao , Jinyun Zhang
发明人： Philip V. Orlik , Toshiyuki Kuze , Andreas F. Molisch , Zhifeng Tao , Jinyun Zhang
IPC分类号： H04W4/00
CPC分类号： H04W72/046 , H04W4/08 , H04W24/10 , H04W72/085
摘要： A base station transmits a set of sounding requests to a set of mobile station (MS) in a cell, using a set of beams, wherein there is one beam for each sounding request. Qualities of sounding signals transmitted by the set of MSs in response to receiving the sounding request are measured, and the set of MSs are grouped into subsets according to the qualities, wherein there is one subset of MSs associated with each beam.
摘要翻译：基站使用一组波束向小区中的一组移动台（MS）发送一组探测请求，其中对于每个探测请求存在一个波束。测量响应于接收到探测请求的MS组发送的探测信号的质量，并且根据质量将MS组合成子集，其中存在与每个波束相关联的MS的一个子集。

10. 发明授权

US08223705B2 Method for optimizing performance in multi-cell OFDMA networks 有权
标题翻译：用于优化多小区OFDMA网络性能的方法
公开(公告)号：US08223705B2
公开(公告)日：2012-07-17
申请号：US12395993
申请日：2009-03-02
申请人： Zhifeng Tao , Philip V. Orlik , Toshiyuki Kuze
发明人： Zhifeng Tao , Philip V. Orlik , Toshiyuki Kuze
IPC分类号： H04W4/00
CPC分类号： H04L5/0007 , H04L5/0037 , H04L5/0046 , H04L5/0062 , H04L5/0066 , H04W72/08
摘要： A method optimizes a performance of a multi-cell orthogonal frequency-division multiple access (OFDMA) network that includes a set of base stations (BSs) located in a cell, and each BS transmits data on downlink channels to a set of mobile stations (MSs) in the cell. Each BS acquires channel state information (CSI) and inter-cell interference information (ICI) for each downlink channel to each MS in the cell. Each BS selects a power level and a modulation coding scheme level (MCS) for transmitting the data to each MS on the downlink channels based on the CSI and ICI, such that a bit rate is maximized and the ICI is minimized. Then, time and frequency resource are allocated for transmitting the data on the downlink channels to the set of MSs, such that the allocated resources are minimized to optimize the performance of the network.
摘要翻译：一种方法优化包括位于小区中的一组基站（BS）的多小区正交频分多址（OFDMA）网络的性能，并且每个BS在下行链路信道上发送数据到一组移动站（ MS）。每个BS为小区中的每个MS获取每个下行链路信道的信道状态信息（CSI）和小区间干扰信息（ICI）。每个BS选择功率电平和调制编码方案级（MCS），用于基于CSI和ICI将数据发送到下行链路信道上的每个MS，使得比特率最大化并且ICI最小化。然后，分配时间和频率资源用于将下行链路信道上的数据发送到MS集合，使得分配的资源被最小化以优化网络的性能。

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