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1. 发明申请

WO2010116910A2 COOPERATIVE ULTRA-RELIABLE WIRELESS COMMUNICATIONS 审中-公开
标题翻译：合作超可靠无线通信
公开(公告)号：WO2010116910A2
公开(公告)日：2010-10-14
申请号：PCT/JP2010055498
申请日：2010-03-23
申请人： MITSUBISHI ELECTRIC CORP , MITSUBISHI ELECTRIC RES LAB , TAO ZHIFENG , ORLIK PHILIP V , SAHINOGLU ZAFER , MOLISCH ANDREAS F , ZHANG JINYUN
发明人： TAO ZHIFENG , ORLIK PHILIP V , SAHINOGLU ZAFER , MOLISCH ANDREAS F , ZHANG JINYUN
IPC分类号： H04L1/16
CPC分类号： H04L1/1621 , H04L27/26 , H04L2001/0093 , H04L2001/0097
摘要： A network includes a master node (master) and a set of slave nodes (slaves). The network uses orthogonal frequency-division multiplexing (OFDM) and time division multiple access (TDMA) symbols on sub-carriers. During a first downlink transmission from the master to the set of slaves using downlinks and all of the sub-carriers, a broadcast polling packet including data packets for each slave and sub-carrier assignments for the slaves is broadcast. Each slave transmits simultaneously to the master using uplinks and the assigned sub-carriers, a first response packet after receiving the broadcast polling packet. The master then broadcasts using the downlinks and all of the sub-carriers, a group acknowledgement packet, wherein the broadcast polling packet, the response packet, and the group acknowledgement packet include one superframe in one communication cycle, and wherein the broadcasting on the downlinks and the transmitting on the uplinks are disjoint in time.
摘要翻译：网络包括主节点（主节点）和一组从节点（从节点）。该网络在子载波上使用正交频分复用（OFDM）和时分多址（TDMA）符号。在使用下行链路和所有子载波从主机到从机组的第一次下行链路传输期间，广播包括用于每个从机的数据分组的广播轮询分组和用于从机的副载波分配。每个从设备使用上行链路和分配的子载波同时发送到主设备，第一响应分组在接收到广播轮询分组之后。然后主机使用下行链路和所有子载波，一组确认分组广播，其中广播轮询分组，响应分组和组确认分组在一个通信周期中包括一个超帧，并且其中在下行链路上进行广播并且在上行链路上的发送是不相交的。

2. 发明申请

WO2007081327A8 METHOD AND APPARATUS FOR GENERATING DYNAMICALLY VARYING TIME HOPPING SEQUENCES FOR UWB SIGNALS 审中-公开
标题翻译：用于生成用于UWB信号的动态变化时间跳跃序列的方法和装置
公开(公告)号：WO2007081327A8
公开(公告)日：2008-08-14
申请号：PCT/US2006000717
申请日：2006-01-11
申请人： MITSUBISHI ELECTRIC RES LAB , ORLIK PHILIP , MOLISCH ANDREAS F , SAHINOGLU ZAFER
发明人： ORLIK PHILIP , MOLISCH ANDREAS F , SAHINOGLU ZAFER
IPC分类号： H03K7/04
CPC分类号： H04B1/71632 , H04B1/7176 , H04B2001/6908
摘要： A method and apparatus modulate a polarity of a burst of pulses of the impulse radio signal using a first pseudo noise sequence generated by a shift register and a position of the burst of pulses using a second pseudo noise sequence generated by the shift register.
摘要翻译：方法和装置使用由移位寄存器产生的第一伪噪声序列和使用由移位寄存器产生的第二伪噪声序列的脉冲串的位置来调制脉冲无线电信号的脉冲串的极性。

3. 发明申请

WO2007021292A2 DEVICE, METHOD AND PROTOCOL FOR PRIVATE UWB RANGING 审中-公开
标题翻译：私有UWB范围的设备，方法和协议
公开(公告)号：WO2007021292A2
公开(公告)日：2007-02-22
申请号：PCT/US2005041118
申请日：2005-11-10
申请人： MITSUBISHI ELECTRIC RES LAB , SAHINOGLU ZAFER , ORLIK PHILIP , MOLISCH ANDREAS F
发明人： SAHINOGLU ZAFER , ORLIK PHILIP , MOLISCH ANDREAS F
IPC分类号： H04L27/00
CPC分类号： H04B1/7163 , G01S2013/466 , G06K7/10306 , H04W12/02
摘要： An apparatus, system, method and computer program product for secure ranging between at least two devices in radio communications with each other. In particular, an apparatus, system, method and computer program product for secure ranging between at least two devices communicating via ultra wideband (UWB) protocols. Either ternary-IR or time-hope-IR sequences are used for ranging and security. A first device transmits a range packet. A second device responds to the range packet after a delay time known only to the first and second devices. The delay time can be selected randomly by either to the first device or the second device and made known to the other device in an encrypted notification packet.
摘要翻译：一种用于在无线电通信中的至少两个设备之间进行安全测距的装置，系统，方法和计算机程序产品。特别地，一种用于在通过超宽带（UWB）协议通信的至少两个设备之间进行安全测距的装置，系统，方法和计算机程序产品。三元IR或时间希望IR序列用于测距和安全性。第一设备发送范围分组。在第一和第二设备已知的延迟时间之后，第二设备响应范围分组。延迟时间可以随机地选择到第一设备或第二设备，并且以加密的通知分组对其他设备知道。

4. 发明申请

WO2011068248A2 SYSTEM CONFIGURED TO EXCHANGE ENERGY WIRELESSLY, METHOD FOR EXCHANGING ENERGY WIRELESSLY, SYSTEM CONFIGURED TO TRANSFER ENERGY WIRELESSLY, DEVICE CONFIGURED TO RECEIVE ENERGY WIRELESSLY, AND METHOD FOR RECEIVING ENERGY WIRELESSLY 审中-公开
标题翻译：无线自动切换能源的系统，无线自动切换能量的方式，配置为无线传输的设备，无线接收能力的设备和无线接收能力的方法
公开(公告)号：WO2011068248A2
公开(公告)日：2011-06-09
申请号：PCT/JP2010072062
申请日：2010-12-02
申请人： MITSUBISHI ELECTRIC CORP , MITSUBISHI ELECTRIC RES LAB , TEO KOON HOO , HUANG DA , WANG BINGNAN , IYER VISHWANATH , ZHANG JINYUN , YERAZUNIS BILL , DUAN CHUNJIE , SAHINOGLU ZAFER
发明人： TEO KOON HOO , HUANG DA , WANG BINGNAN , IYER VISHWANATH , ZHANG JINYUN , YERAZUNIS BILL , DUAN CHUNJIE , SAHINOGLU ZAFER
CPC分类号： H02J50/12 , H02J17/00 , H04B5/0037
摘要： Embodiments of the invention disclose a system configured to exchange energy wirelessly. The system includes a structure configured to exchange the energy wirelessly via a coupling of evanescent waves, wherein the structure is electromagnetic (EM) and non-radiative, and wherein the structure generates an EM near-field in response to receiving the energy; and a negative index material (NIM) arranged within the EM near-field such that the coupling is enhanced.
摘要翻译：本发明的实施例公开了一种被配置为无线交换能量的系统。该系统包括被配置为经由ev逝波的耦合无线地交换能量的结构，其中该结构是电磁（EM）和非辐射的，并且其中该结构响应于接收能量而产生EM近场; 以及布置在EM近场内的负指数材料（NIM），使得耦合被增强。

5. 发明申请

WO2005004420A3 METHOD AND APPARATUS FOR ROUTING DATA IN A PERSONAL AREA NETWORK 审中-公开
标题翻译：用于在个人区域网络中路由数据的方法和装置
公开(公告)号：WO2005004420A3
公开(公告)日：2005-05-06
申请号：PCT/US2004021300
申请日：2004-07-01
申请人： MITSUBISHI ELECTRIC RES LAB , SAMSUNG CORP , INTEL CORP , EMBER CORP , MOTOROLA INC , KONINKL PHILIPS ELECTRONICS NV
发明人： CALLAWAY ED , HESTER LANCE , ALLEN ANTHONY , CHHABRA JASMEET , KRISHNAMURTY LAKSHMAN , KLING RALPH , SAHINOGLU ZAFER , ORLIK PHILIP V , HU XUHUI , LIU YONG , ZHU CHUNHUI
IPC分类号： H04L1/00 , H04L12/28 , H04L12/56
CPC分类号： H04L45/48 , H04L45/52 , H04W40/02 , H04W40/24 , H04W84/10 , Y02D70/00 , Y02D70/142 , Y02D70/144 , Y02D70/22 , Y02D70/30
摘要： The invention is a routing method for data in a personal area network. The personal area network includes a plurality of nodes. The method includes receiving a frame at a node, determining whether the node contains a routing table entry for the frame destination, and when the node contains a routing table entry, determining a route for the frame based on a first routing protocol. The method further includes, when the node does not contain a routing table entry for the frame destination, determining whether a route should be discovered for the frame destination, and when a route should not be discovered, determining a route for the frame based on a second routing protocol.
摘要翻译：本发明是用于个人区域网络中的数据的路由方法。个人区域网络包括多个节点。该方法包括在节点处接收帧，确定节点是否包含用于帧目的地的路由表条目，以及当节点包含路由表条目时，基于第一路由协议确定该帧的路由。该方法还包括：当节点不包含用于帧目的地的路由表条目时，确定是否应为帧目的地发现路由，并且当不发现路由时，基于第二路由协议。

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