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1. 发明申请

WO2009024945A3 SYNCHRONISATION METHOD 审中-公开
标题翻译：同步方法
公开(公告)号：WO2009024945A3
公开(公告)日：2009-04-30
申请号：PCT/IB2008053361
申请日：2008-08-21
申请人： PHILIPS INTELLECTUAL PROPERTY , KONINKL PHILIPS ELECTRONICS NV , REUMERMAN HANS-JUERGEN , ZANG YUNPENG , STIBOR LOTHAR , WALKE BERNHARD
发明人： REUMERMAN HANS-JUERGEN , ZANG YUNPENG , STIBOR LOTHAR , WALKE BERNHARD
IPC分类号： H04J3/06 , H04W56/00
CPC分类号： H04J3/0641 , H04J3/0644
摘要： The present invention relates to a method of synchronising a first communication device with a second communication device in a radio communication system, where the first and second communication devices comprise local clocks for obtaining local time signals. In the method the first communication device first receives (509) periodically a beacon signal from the second communication device, the beacon signal comprising a time signal of the second communication device and the quality of the time signal. Then the first communication device determines (512) quality of the local clock time signal of the first communication device, and determines (513) whether the received time signal is of higher quality than the local time signal of the first communication device, and in case the received time signal is of higher quality, then corrects the accuracy of the local clock of the first communication device.
摘要翻译：本发明涉及一种在无线电通信系统中使第一通信设备与第二通信设备同步的方法，其中第一和第二通信设备包括用于获得本地时间信号的本地时钟。在该方法中，第一通信设备首先周期性地从第二通信设备接收（509）信标信号，信标信号包括第二通信设备的时间信号和时间信号的质量。然后，第一通信设备确定（512）第一通信设备的本地时钟时间信号的质量，并且确定（513）接收到的时间信号是否具有比第一通信设备的本地时间信号更高的质量，并且在情况接收到的时间信号质量较高，然后校正第一通信设备本地时钟的准确度。

2. 发明申请

WO2009024950A2 REDUCING BEACON COLLISION PROBABILITY 审中-公开
标题翻译：降低BEACON碰撞概率
公开(公告)号：WO2009024950A2
公开(公告)日：2009-02-26
申请号：PCT/IB2008053384
申请日：2008-08-22
申请人： PHILIPS INTELLECTUALL PROPERTY , KONINKL PHILIPS ELECTRONICS NV , REUMERMAN HANS-JUERGEN , ZANG YUNPENG , STIBOR LOTHAR , WALKE BERNHARD , MA HONG
发明人： REUMERMAN HANS-JUERGEN , ZANG YUNPENG , STIBOR LOTHAR , WALKE BERNHARD , MA HONG
CPC分类号： H04W72/02 , H04W8/005 , H04W28/04 , H04W72/0406 , H04W74/08 , H04W84/18
摘要： The present invention relates to a method of reducing beacon collision probability in a communication network supporting control channels comprising beacon periods divided into beacon slots, each beacon period being followed by a contention period. In the method a communication device (101 ) operating in the communication network first chooses (503) an available beacon slot for transmission of a first type of beacon for exchanging network topology information with other communication devices operating in the communication network. Then the communication device transmits (515) a beacon of a second type comprising an identifier of the communication device and the chosen beacon slot for the transmission of the beacon of the first type, the beacon of the second type being transmitted in the contention period.
摘要翻译：本发明涉及一种在支持控制信道的通信网络中减少信标冲突概率的方法，所述控制信道包括划分为信标时隙的信标周期，每个信标周期之后是竞争周期。在该方法中，在通信网络中操作的通信设备（101）首先选择（503）用于传输第一类型信标的可用信标时隙，用于与在通信网络中操作的其他通信设备交换网络拓扑信息。然后，通信设备发送（515）包括通信设备的标识符和所选择的信标时隙的第二类型的信标，用于传输第一类型的信标，第二类型的信标在竞争时段中发送。

3. 发明申请

WO2006120648A3 A METHOD FOR MULTI-CHANNEL RESOURCE RESERVATION IN A WIRELESS MESH NETWORK 审中-公开
标题翻译：一种无线网状网络中多信道资源预留的方法
公开(公告)号：WO2006120648A3
公开(公告)日：2007-01-11
申请号：PCT/IB2006051502
申请日：2006-05-12
申请人： KONINKL PHILIPS ELECTRONICS NV , PHILIPS CORP , REUMERMAN HANS-JUERGEN , ZANG YUPENG , HIERTZ GUIDO ROLAND , MAX GUSTAF SEBASTIAN , STIBOR LOTHAR
发明人： REUMERMAN HANS-JUERGEN , ZANG YUPENG , HIERTZ GUIDO ROLAND , MAX GUSTAF SEBASTIAN , STIBOR LOTHAR
IPC分类号： H04L12/28 , H04L12/913 , H04W28/26 , H04W84/18
CPC分类号： H04W28/26 , H04W84/18
摘要： In a mesh network a mutliband OFDM Alliance (MBOA) system provides higher channel access efficiency through a Distributed Reservation Protocol (DRP). A MBOA Physical layer (PHY) and a MBOA Medium Access Control (MAC) are used to increase the efficiency of the mesh network.
摘要翻译：在网状网络中，Mutibiband OFDM联盟（MBOA）系统通过分布式预留协议（DRP）提供更高的信道接入效率。使用MBOA物理层（PHY）和MBOA媒体访问控制（MAC）来提高网状网络的效率。

4. 发明申请

WO2009010906A3 LINK ADAPTATION BY CHANNEL BUNDLING IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：通过无线通信系统中的通道进行链路适配
公开(公告)号：WO2009010906A3
公开(公告)日：2009-05-07
申请号：PCT/IB2008052798
申请日：2008-07-11
申请人： KONINKL PHILIPS ELECTRONICS NV , PHILIPS INTELLECTUAL PROPERTY , REUMERMAN HANS-JUERGEN , ORFANOS GEORGIOS , WALKE BERNARD , MIRKOVIC JELENA , DENTENEER THEODORUS
发明人： REUMERMAN HANS-JUERGEN , ORFANOS GEORGIOS , WALKE BERNARD , MIRKOVIC JELENA , DENTENEER THEODORUS
IPC分类号： H04W72/08
CPC分类号： H04W72/02 , H04W72/082
摘要： The present invention relates to a method of reducing interference in a communication system supporting multiple radio channel communication scheme and wherein a communication link can be established between a transmitter and a receiver. In the method the transmitter first determines (301 ) interference level at the transmitter, and then based on the determined interference level, performs link adaptation, wherein the link adaptation comprises applying (307) channel bundling for adapting the communication link so as to transmit simultaneously on at least two radio channels from the transmitter to the receiver.
摘要翻译：本发明涉及减少支持多个无线电信道通信方案的通信系统中的干扰的方法，并且其中可以在发射机和接收机之间建立通信链路。在该方法中，发射机首先确定（301）发射机处的（301）干扰电平，然后基于所确定的干扰电平，执行链路自适应，其中链路自适应包括应用（307）信道绑定以适应通信链路以同时发射在从发射机到接收机的至少两个无线电信道上。

5. 发明申请

WO2007034387A3 METHOD FOR COMMUNICATING BETWEEN A PLURALITY OF NODES USING A WIRELESS COMMUNICATION PROTOCOL, INTER-VEHICLE NETWORK 审中-公开
标题翻译：使用无线通信协议，车载网络之间传播多个节点的方法
公开(公告)号：WO2007034387A3
公开(公告)日：2009-02-05
申请号：PCT/IB2006053304
申请日：2006-09-15
申请人： PHILIPS INTELLECTUAL PROPERTY , KONINKL PHILIPS ELECTRONICS NV , RUFFINI MARCO , REUMERMAN HANS-JUERGEN
发明人： RUFFINI MARCO , REUMERMAN HANS-JUERGEN
IPC分类号： H04L12/54
CPC分类号： H04W28/20 , H04L47/12 , H04L47/14 , H04L47/2475 , H04L47/70 , H04L47/803 , H04L47/824 , H04L47/828 , H04W72/10 , H04W84/18
摘要： The present invention relates to method for communicating between a plurality of mobile nodes (1, 2, 3) in an ad-hoc network comprising the steps of: starting an application by a node (S31), wherein each application has assigned a preset priority value (Pappl); determining the amount of different applications running in the predetermined area (S34); calculating a sum of preset priority values in accordance to the amount of applications already running (S36); calculating a share of bandwidth depending on the preset priority value (Pappl) of the application and the sum of preset priority values; adjusting a network parameter according to the share of bandwidth of the application (S37); communicating by use of adjusted network parameter (S38). It further relates to an inter-vehicle network and a node within such inter-vehicle network. The invention provides a solution in which a total bandwidth is shared between all applications running at the same time in a predetermined area. Thus it is possible to implement a distributed management system providing quality of service to the nodes depending on the priority of the applications. By using an environment factor used for weighting and the recovery strategy, successful operation of applications having a low priority is achieved.
摘要翻译：本发明涉及用于在自组织网络中的多个移动节点（1,2,3）之间进行通信的方法，包括以下步骤：由节点启动应用（S31），其中每个应用已经分配了预置优先级价值（Pappl）; 确定在预定区域中运行的不同应用的数量（S34）; 根据已经运行的应用量计算预设优先级值的总和（S36）; 根据应用的预设优先级值（Pappl）和预设优先级值的总和计算带宽份额; 根据应用的带宽份额调整网络参数（S37）; 通过使用调整后的网络参数进行通信（S38）。它还涉及车辆间网络和这种车辆间网络内的节点。本发明提供了一种解决方案，其中在预定区域中同时运行的所有应用程序之间共享总带宽。因此，可以根据应用的优先级来实现向节点提供服务质量的分布式管理系统。通过使用用于加权的环境因素和恢复策略，实现了具有低优先级的应用的成功操作。

6. 发明申请

WO2005017854A8 METHOD OF RECEIVING MESSAGES TRANSMITTED FROM VEHICLE TO VEHICLE 审中-公开
标题翻译：接收从车辆转移到车辆的信息的方法
公开(公告)号：WO2005017854A8
公开(公告)日：2006-05-26
申请号：PCT/IB2004051430
申请日：2004-08-09
申请人： PHILIPS INTELLECTUAL PROPERTY , KONINKL PHILIPS ELECTRONICS NV , REUMERMAN HANS-JUERGEN
发明人： REUMERMAN HANS-JUERGEN
IPC分类号： G08G1/09
CPC分类号： G08G1/096716 , G08G1/096725 , G08G1/09675 , G08G1/096775 , G08G1/096791
摘要： A method of receiving messages which are transmitted from vehicle to vehicle and contain information relating to traffic is characterized in that information from received messages is only accepted when a number of identical items of information are received, wherein the number is greater in heavy traffic than in light traffic.
摘要翻译：接收从车辆发送到车辆并且包含与业务有关的信息的消息的方法的特征在于，仅当接收到多个相同的信息项目时才接收到来自接收到的消息的信息，其中该数量在重的业务量中比在轻便交通。

7. 发明申请

WO2005074167A3 METHOD AND APPARATUS FOR IMPROVING WIRELESS COMMUNICATION BETWEEN MOTOR VEHICLES 审中-公开
标题翻译：改善电动汽车之间无线通信的方法和装置
公开(公告)号：WO2005074167A3
公开(公告)日：2006-03-30
申请号：PCT/IB2005050177
申请日：2005-01-17
申请人： PHILIPS INTELLECTUAL PROPERTY , KONINKL PHILIPS ELECTRONICS NV , ROGGERO MARCO , VAN WAGENINGEN ANDRIES , REUMERMAN HANS-JUERGEN
发明人： ROGGERO MARCO , VAN WAGENINGEN ANDRIES , REUMERMAN HANS-JUERGEN
IPC分类号： G08G1/0967
CPC分类号： G08G1/096716 , G08G1/096758 , G08G1/096775 , G08G1/096783 , G08G1/096791
摘要： In order to provide a method of improving wireless communication between motor vehicles, wherein the motor vehicles transmit messages to a stationary unit (100), by means of which the exchange of messages is possible even between motor vehicles which are far away from one another, in the stationary unit (100) the received messages are processed and new messages are generated. A corresponding stationary unit (100) is also provided.
摘要翻译：为了提供一种改善机动车辆之间的无线通信的方法，其中机动车辆向固定单元（100）发送消息，借助于这种方式，甚至在远离彼此的机动车辆之间也可以进行信息交换，在固定单元（100）中，处理所接收的消息并产生新的消息。还提供了相应的固定单元（100）。

8. 发明申请

WO2006120651A3 DISTRIBUTED MEDIUM ACCESS PROTOCOL FOR WIRELESS MESH NETWORKS 审中-公开
标题翻译：用于无线网路的分布式中访问协议
公开(公告)号：WO2006120651A3
公开(公告)日：2007-02-08
申请号：PCT/IB2006051505
申请日：2006-05-12
申请人： KONINKL PHILIPS ELECTRONICS NV , PHILIPS CORP , REUMERMAN HANS-JUERGEN , ZANG YUPENG , HIERTZ GUIDO ROLAND , MAX GUSTAF SEBASTIAN
发明人： REUMERMAN HANS-JUERGEN , ZANG YUPENG , HIERTZ GUIDO ROLAND , MAX GUSTAF SEBASTIAN
IPC分类号： H04L12/56 , H04L12/28 , H04W40/24 , H04W84/18
CPC分类号： H04W40/24 , H04W40/246 , H04W40/248 , H04W84/18
摘要： This invention defines a medium access protocol for the support of mesh networking in wireless communications. It defines a phase for intra-cell and a phase for inter-cell traffic. During the inter-cell traffic a beacon phase is used for the reservation of transmissions. In this phase also information about the mesh topology is included and parallel transmission are supported. Even though this medium access protocol is intended to be proposed in standardization of IEEE 802.11 mesh networks (802.11) it could be used in any wireless mesh network.
摘要翻译：本发明定义了用于在无线通信中支持网状网络的介质访问协议。它定义了小区内的阶段和小区间流量的阶段。在小区间业务期间，信标阶段用于传输的预留。在此阶段，还包括有关网状拓扑的信息，并支持并行传输。即使这种介质访问协议旨在在IEEE 802.11网格网络（802.11）的标准化中提出，它可以用于任何无线网状网络。

9. 发明申请

WO2006120649A3 AN ADAPTIVE MAC PROTOCOL BASED ON MULTI-USER DETECTION 审中-公开
标题翻译：一种基于多用户检测的自适应MAC协议
公开(公告)号：WO2006120649A3
公开(公告)日：2007-02-08
申请号：PCT/IB2006051503
申请日：2006-05-12
申请人： KONINKL PHILIPS ELECTRONICS NV , PHILIPS CORP , DALMASES FRANCESC , REUMERMAN HANS-JUERGEN , ORFANOS GEORGIOS , BUTSCH WILLI , WALKE BERNARD
发明人： DALMASES FRANCESC , REUMERMAN HANS-JUERGEN , ORFANOS GEORGIOS , BUTSCH WILLI , WALKE BERNARD
IPC分类号： H04B1/707 , H04L5/02 , H04L12/28 , H04W16/14 , H04W24/00 , H04W36/06 , H04W80/02 , H04W84/12
CPC分类号： H04W36/06 , H04B1/7103 , H04B2201/709709 , H04J11/0026 , H04L5/0007 , H04L5/0021 , H04L5/006 , H04L5/0085 , H04L25/03305 , H04L2025/03414 , H04L2025/03426 , H04W16/14 , H04W24/00 , H04W80/02 , H04W84/12
摘要： A system and method is provided for a station, mobile station or otherwise, in a MC- CDMA based WLAN, CDMA based, or other multichannel wireless system, to dynamically decide to transmit in parallel with current transmissions or to select another frequency channel in the communication system. An exemplary device is well suited for wireless systems based on CDMA using a MUD. The system and method provide a means for estimating the interference of signals on the same frequency channel as determined by the MUD. Individual stations in the system can decide, in a distributed manner, if they should divert their communication link to another frequency channel, or to continue on the same frequency channel in parallel to the current communication links.
摘要翻译：在基于MC-CDMA的WLAN，基于CDMA或其他多信道无线系统中的站，移动站或其他方面提供了一种系统和方法，以动态地决定与当前传输并行传输，或者在通讯系统示例性设备非常适合于基于使用MUD的CDMA的无线系统。该系统和方法提供了用于估计由MUD确定的相同频率信道上的信号的干扰的手段。系统中的各个站可以以分布的方式决定是否将其通信链路转移到另一个频道，或者在当前通信链路上并行连接在同一个频道上。

10. 发明申请

WO2008012766A2 MAC PROTOCOL FOR CENTRALLY CONTROLLED MULTICHANNEL WIRELESS LOCAL AREA NETWORKS 审中-公开
标题翻译：用于中央控制的多通道无线局域网的MAC协议
公开(公告)号：WO2008012766A2
公开(公告)日：2008-01-31
申请号：PCT/IB2007052950
申请日：2007-07-24
申请人： KONINKL PHILIPS ELECTRONICS NV , PHILIPS CORP , REUMERMAN HANS-JUERGEN , ORFANOS GEORGIOS , MIRKOVIC JELENA , WALKE BERNARD
发明人： REUMERMAN HANS-JUERGEN , ORFANOS GEORGIOS , MIRKOVIC JELENA , WALKE BERNARD
CPC分类号： H04W74/02
摘要： A wireless system and method of wireless communication are described.
摘要翻译：描述无线系统和无线通信的方法。

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