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1. 发明申请

WO2005029641A1 AN APPARATUS FOR CONTROLLING SPACING OF EACH ELEMENT IN AN ANTENNA ARRAY 审中-公开
标题翻译：用于控制天线阵列中每个单元的间隔的装置
公开(公告)号：WO2005029641A1
公开(公告)日：2005-03-31
申请号：PCT/IB2004/051672
申请日：2004-09-02
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , DU, Yonggang , YUAN, Yun
发明人： DU, Yonggang , YUAN, Yun
IPC分类号： H01Q3/04
CPC分类号： H04B7/08 , H01Q1/242 , H01Q3/04 , H01Q3/06 , H01Q21/28
摘要： An apparatus for controlling spacing of each element for an antenna array in a wireless communication equipment, comprising: a plurality of antenna elements, for receiving and transmitting radio signals, wherein at least one antenna element's position is adjustable; at least one connecting unit, connected with the position-adjustable antenna element, for changing said antenna element's position and transferring the radio signals received by said antenna element, and transferring the radio signals to be transmitted by said wireless communication equipment to said antenna element; and at least one feeding component, connected with said connecting unit, for outputting the radio signals transferred through said connecting unit, and transferring the radio signals to be transmitted to said connecting unit.
摘要翻译：一种用于控制无线通信设备中的天线阵列的每个元件的间隔的装置，包括：多个天线元件，用于接收和发送无线电信号，其中至少一个天线元件的位置是可调节的; 与所述位置可调节天线元件连接的至少一个连接单元，用于改变所述天线元件的位置并传送由所述天线元件接收的无线电信号，并将要由所述无线通信设备发射的无线电信号传送到所述天线元件; 以及与所述连接单元连接的至少一个馈送部件，用于输出通过所述连接单元传送的无线电信号，并传送要发送到所述连接单元的无线电信号。

2. 发明申请

WO2008004146A1 BANDWIDTH ASYMMETRIC COMMUNICATION SYSTEM 审中-公开
标题翻译：带宽不对称通信系统
公开(公告)号：WO2008004146A1
公开(公告)日：2008-01-10
申请号：PCT/IB2007/052279
申请日：2007-06-15
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , DU, Yonggang
发明人： DU, Yonggang
IPC分类号： H04B7/26
CPC分类号： H04L5/143 , H04B7/2621 , H04L5/0021 , H04L5/005 , H04L5/0053 , H04L5/0064
摘要： The present invention relates to a communication system comprising a plurality of terminals each having an uplink transmission unit (1) for transmitting radio frequency OFDM signals at a radio frequency and an access point having an uplink receiving unit (4) for concurrently receiving said radio frequency OFDM signals from at least two terminals, said OFDM signals being Orthogonal Frequency Division Multiplex (OFDM) modulated, wherein the bandwidth of said uplink transmission units and of the transmitted radio frequency OFDM signals is smaller than the bandwidth of said uplink receiving unit and that the bandwidth of at least two uplink transmission units and of their transmitted radio frequency OFDM signals is different. The present invention relates further to a communication system wherein the access point has a downlink transmission unit (7) for transmitting radio frequency OFDM signals at a radio frequency and that the at least two terminals each have a downlink receiving unit (11) for receiving said radio frequency OFDM signals, wherein the bandwidth of said downlink transmission unit is larger than the bandwidth of said downlink receiving units and that the downlink transmission unit is adapted to generate and transmit radio frequency OFDM signals having a bandwidth that is smaller than or equal to the bandwidth of the downlink transmission unit and that is equal to the bandwidth of the downlink receiving unit by which the radio frequency OFDM signals shall be received. Still further, the present invention relates to a communication method, to a terminal and to an access point for use in such a communication system.
摘要翻译：本发明涉及一种包括多个终端的通信系统，每个终端具有用于以射频发送射频OFDM信号的上行链路传输单元（1）和具有用于同时接收所述射频的上行链路接收单元（4）的接入点来自至少两个终端的OFDM信号，所述OFDM信号是正交频分复用（OFDM）调制的，其中所述上行链路传输单元和发射的射频OFDM信号的带宽小于所述上行链路接收单元的带宽，至少两个上行传输单元的带宽及其发射的射频OFDM信号的带宽是不同的。本发明还涉及通信系统，其中接入点具有用于以射频发射射频OFDM信号的下行链路传输单元（7），并且所述至少两个终端各具有下行链路接收单元（11），用于接收所述射频OFDM信号，其中所述下行链路传输单元的带宽大于所述下行链路接收单元的带宽，并且所述下行链路传输单元适于生成和发送具有小于或等于下行链路传输单元的带宽，等于要接收射频OFDM信号的下行链路接收单元的带宽。另外，本发明涉及到在这种通信系统中使用的终端和接入点的通信方法。

3. 发明申请

WO2005107125A1 ADAPTIVE MIMO WIRELESS COMMUNICATIONI SYSTEM 审中-公开
标题翻译：自适应MIMO无线通信系统
公开(公告)号：WO2005107125A1
公开(公告)日：2005-11-10
申请号：PCT/IB2005/051331
申请日：2005-04-25
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , WU, Gang , LI, Yueheng , DU, Yonggang
发明人： WU, Gang , LI, Yueheng , DU, Yonggang
IPC分类号： H04L1/06
CPC分类号： H04L1/0675 , H04L1/0001 , H04L1/0625 , H04L1/065 , H04L1/0656
摘要： A GMIMO-JD (Generalized Multiple Input Multiple Output - Joint Detection) method to be executed by a receiver for use in MIMO (Multiple Input Multiple Output) wireless communication systems, comprising: receiving the radio signal sent form a transmitter; estimating the propagation channel quality of the radio signal; sending a feedback information to the transmitter according to the estimation result such that the transmitter can choose and reconfigure a GMIMO architecture suitable for the propagation channel according to the feedback information; reconfiguring a GJD architecture suitable for the receiver according to the estimation result; processing the received radio signal from the transmitter by exploiting the chosen GJD architecture.
摘要翻译：一种由MIMO（多输入多输出）无线通信系统中使用的接收机执行的GMIMO-JD（广义多输入多输出 - 联合检测）方法，包括：接收从发射机发送的无线电信号; 估计无线电信号的传播信道质量; 根据估计结果向发射机发送反馈信息，使得发射机可以根据反馈信息选择和重新配置适合于传播信道的GMIMO架构; 根据估计结果重新配置适合接收机的GJD架构; 通过利用所选择的GJD架构处理来自发射机的接收的无线电信号。

4. 发明申请

WO2008004155A3 BANDWIDTH ASYMMETRIC COMMUNICATION SYSTEM BASED ON OFDM AND TDMA 审中-公开
公开(公告)号：WO2008004155A3
公开(公告)日：2008-01-10
申请号：PCT/IB2007/052395
申请日：2007-06-21
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , DU, Yonggang
发明人： DU, Yonggang
IPC分类号： H04L5/02 , H04L25/02 , H04L27/26 , H04B7/26
摘要： The present invention relates to a communication system comprising a plurality of terminals each having an uplink transmission unit (1) for transmitting radio frequency OFDM signals at a radio frequency and an access point having an uplink receiving unit (4) for concurrently receiving said radio frequency OFDM signals from at least two terminals, said OFDM signals being Orthogonal Frequency Division Multiplex (OFDM) modulated, wherein the bandwidth of said uplink transmission units and of the transmitted radio frequency OFDM signals is smaller than the bandwidth of said uplink receiving unit, that the bandwidth of at least two uplink transmission units and of their transmitted radio frequency OFDM signals is different and that the uplink transmission unit is adapted to assign different connections for concurrently transmitting radio frequency OFDM signals to different sub-carriers in the same time slots or to the same or different sub-carriers in different time slots.

5. 发明申请

WO2008004154A2 BANDWIDTH ASYMMETRIC COMMUNICATION SYSTEM 审中-公开
标题翻译：带宽不对称通信系统
公开(公告)号：WO2008004154A2
公开(公告)日：2008-01-10
申请号：PCT/IB2007/052394
申请日：2007-06-21
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , DU, Yonggang
发明人： DU, Yonggang
IPC分类号： H04B7/26
CPC分类号： H04B7/2621 , H04L5/0007 , H04L5/0046 , H04L25/0226 , H04L27/2605 , H04L27/2613 , H04L27/2628 , H04L27/265 , H04L27/2656 , H04L27/2657 , H04L27/2662 , H04W56/0005
摘要： The present invention relates to a bandwidth asymmetric communication system comprising at least one terminal having an uplink transmission unit (1) for transmitting radio frequency OFDM signals at a radio frequency and an access point having an uplink receiving unit (4) for receiving said radio frequency OFDM signals, said OFDM signals being Orthogonal Frequency Division Multiplex (OFDM) modulated. To reduce the implementation complexity and synchronization requirements a communication system is proposed in which the bandwidth of said uplink transmission unit and of the transmitted radio frequency OFDM signals is smaller than the bandwidth of said uplink receiving unit. Further, a communication system is proposed in which the bandwidth of a downlink transmission unit (7) of the access point is larger than the bandwidth of a downlink receiving unit (11) of the at least one terminal and in which the downlink transmission unit is adapted to generate and transmit radio frequency OFDM signals having a bandwidth that is smaller than the bandwidth of the downlink transmission unit and that is equal to the bandwidth of the downlink receiving unit. Still further, the present invention relates to a communication method, to a terminal and to an access point for use in such a communication system.
摘要翻译：带宽非对称通信系统技术领域本发明涉及一种带宽非对称通信系统，包括至少一个终端，具有用于以射频发送射频OFDM信号的上行链路传输单元（1）和具有上行接收单元（4）的接入点，用于接收所述射频 OFDM信号，所述OFDM信号是正交频分复用（OFDM）调制的。为了降低实施复杂度和同步要求，提出了一种通信系统，其中所述上行链路传输单元和发射的射频OFDM信号的带宽小于所述上行链路接收单元的带宽。此外，提出了一种通信系统，其中接入点的下行链路传输单元（7）的带宽大于所述至少一个终端的下行链路接收单元（11）的带宽，并且其中下行链路传输单元适于产生和发送具有比下行链路传输单元的带宽小的带宽的等于下行链路接收单元的带宽的射频OFDM信号。另外，本发明涉及到在这种通信系统中使用的终端和接入点的通信方法。

6. 发明申请

WO2006134510A1 A SYSTEM AND METHOD FOR CORRELATING A MOBILE TERMINAL AND A FIXED TERMINAL FOR COMMUNICATION 审中-公开
标题翻译：一种用于通信的移动终端和固定终端的系统和方法
公开(公告)号：WO2006134510A1
公开(公告)日：2006-12-21
申请号：PCT/IB2006/051789
申请日：2006-06-06
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , JIN, Xiaohui , SHAO, Xiaoling , LIU, Bo , FENG, Lei , DU, Yonggang
发明人： JIN, Xiaohui , SHAO, Xiaoling , LIU, Bo , FENG, Lei , DU, Yonggang
IPC分类号： H04M3/54 , H04Q7/38
CPC分类号： H04W4/16 , H04M3/42263 , H04M7/006 , H04M2203/1091 , H04M2242/30 , H04W76/10
摘要： The present invention proposes a communication system and method for the associative communication of a mobile terminal and a fixed terminal. The system receives the register information from a mobile terminal, and then establishes a mapping relationship between the mobile terminal and a corresponding fixed terminal according to the register information of the mobile terminal. When some other communication device wants to communicate with the mobile terminal, the mapping relationship will be sent to the communication device so that the communication device can establish a communication connection with the corresponding fixed terminal to reduce the cost or enhance QOS.
摘要翻译：本发明提出了一种用于移动终端和固定终端的关联通信的通信系统和方法。系统从移动终端接收注册信息，然后根据移动终端的注册信息建立移动终端与对应的固定终端之间的映射关系。当一些其他通信设备想要与移动终端通信时，映射关系将被发送到通信设备，使得通信设备可以建立与相应固定终端的通信连接，以降低成本或增强QOS。

7. 发明申请

WO2005048619A1 METHOD AND APPARATUS FOR TRANSFERRING NO-SPEECH DATA IN VOICE CHANNEL 审中-公开
标题翻译：用于在语音通道中传送无语音数据的方法和装置
公开(公告)号：WO2005048619A1
公开(公告)日：2005-05-26
申请号：PCT/IB2004/052279
申请日：2004-11-03
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , DU, Yonggang , JIN, Xiaohui
发明人： DU, Yonggang , JIN, Xiaohui
IPC分类号： H04Q7/22
CPC分类号： H04W76/15 , H04W88/02 , H04W88/181
摘要： A method is provided for a mobile terminal to transmit non-speech data in voice channel, comprising: generating a non-speech data frame Tx (transmitting) indication according to the preset non-speech data frame Tx indication generating mode; generating a VAD (voice activity detection) flag about the next frame according to the non-speech data frame Tx indication; transmitting the non-speech data frame during the next frame if the VAD flag indicates that the next frame is non-speech period. With this method, IBD (In-Band Data) information can be transmitted timely, according to different requirements, for example, the urgency of IBD transmission, by selecting IBD data frame Tx indication generating mode.
摘要翻译：提供了一种用于移动终端在语音信道中发送非语音数据的方法，包括：根据预设的非语音数据帧Tx指示生成模式生成非语音数据帧Tx（发送）指示; 根据非语音数据帧Tx指示生成关于下一帧的VAD（语音活动检测）标志; 如果VAD标志指示下一帧是非语音周期，则在下一帧期间发送非语音数据帧。通过这种方法，IBD（带内数据）信息可以根据不同的要求及时传输，例如IBD传输的紧迫性，通过选择IBD数据帧Tx指示生成模式。

8. 发明申请

WO2004080103A1 DISTANCE DEPENDENT DIRECT MODE PEER-TO-PEER COMMUNICATION ESTABLISHMENT IN A TDD CDMA NETWORK 审中-公开
标题翻译：在TDD CDMA网络中的距离相关直接模式对等通信建立
公开(公告)号：WO2004080103A1
公开(公告)日：2004-09-16
申请号：PCT/IB2004/050137
申请日：2004-02-24
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , SUN, Li , MA, Ni , CHENG, Jiang , JIA, Qunli , ZHANG, Xuejun , PAN, Sheng , PENG, Fang , DU, Yonggang
发明人： SUN, Li , MA, Ni , CHENG, Jiang , JIA, Qunli , ZHANG, Xuejun , PAN, Sheng , PENG, Fang , DU, Yonggang
IPC分类号： H04Q7/38
CPC分类号： H04W8/18 , H04W76/14
摘要： A method for establishing P2P (peer-to-peer) communication in wireless communication networks, comprising steps of: determining whether two user equipments (caller and call) are in the same cell, and computing whether the distance between the two user equipments (UEs) meets the requirement for P2P communication according to the registry information and position information of the caller and the callee; determining whether the two UEs both have P2P communication capability according to the information of the wireless communication system indicating whether the two UEs both have P2P communication capability, when the two UEs are in the same cell and the distance between the two UEs meets the requirement for P2P communication; and allocating direct communication link for the two UEs to start P2P communication when the two UEs both have P2P communication capability.
摘要翻译：一种用于在无线通信网络中建立P2P（对等）通信的方法，包括以下步骤：确定两个用户设备（呼叫者和呼叫）是否在相同小区中，并且计算两个用户设备（UE ）根据呼叫者和被叫方的注册表信息和位置信息，满足P2P通信的要求; 根据无线通信系统的信息确定两个UE是否都具有P2P通信能力，指示两个UE是否具有P2P通信能力，当两个UE在同一小区中时，两个UE之间的距离满足以下要求： P2P通信; 并且当两个UE都具有P2P通信能力时，分配两个UE的直接通信链路来开始P2P通信。

9. 发明申请

WO2007144822A3 METHOD OF COMMUNICATING DATA IN COMMUNICATION SYSTEMS 审中-公开
公开(公告)号：WO2007144822A3
公开(公告)日：2007-12-21
申请号：PCT/IB2007/052209
申请日：2007-06-12
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , WANG, Xiangyu , DU, Yonggang
发明人： WANG, Xiangyu , DU, Yonggang
IPC分类号： H04L12/28
摘要： There is elucidated a method of communicating data packets (210; 520) within a data communication network (10). The network (10) comprises communication nodes (30a, 30b, 30c, 40), wherein a first nodal set (30a, 30b, 30c) comprises nodes which are operable to communicate via a communication medium with a second nodal set (40) comprising at least one of said nodes (30a, 30b, 30c, 40). The method comprises steps of: (a) mutually synchronizing together two or more nodes of said first nodal set; and (b) simultaneously in a synchronized manner transmitting one or more data packets from the mutually synchronized two or more nodes of said first nodal set via said communication medium for substantially simultaneous reception at said second nodal set (40). The network (10) is susceptible to being simpler to implement in comparison to comparable contemporary communication networks, as well as potentially providing a better quality-of-service (QoS) especially when handover from one access point node to another is considered.

10. 发明申请

WO2006016329A1 METHOD AND APPARATUS TO SUPPORT P2P COMMUNICATION 审中-公开
标题翻译：支持P2P通信的方法和设备
公开(公告)号：WO2006016329A1
公开(公告)日：2006-02-16
申请号：PCT/IB2005/052592
申请日：2005-08-03
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , SUN, Li , DU, Yonggang
发明人： SUN, Li , DU, Yonggang
IPC分类号： H04L12/28
CPC分类号： H04W76/14 , H04W4/00 , H04W8/26 , H04W76/11
摘要： A P2P communication method to be executed in a UE, comprising: sending a P2P communication service registration request message to a communication network system; receiving a P2P communication service registration confirmation message from the communication network system, which at least including a P2P communication identification code for identifying the UE in offline P2P communication; storing the P2P communication identification code of the UE. The P2P communication method to be executed in the communication network system, comprising: receiving the P2P communication service registration request message from the UE; generating a P2P communication identification code for the UE, according to the request message; sending a P2P communication service registration confirmation message to the UE.
摘要翻译：一种在UE中执行的P2P通信方法，包括：向通信网络系统发送P2P通信服务注册请求消息; 从所述通信网络系统接收P2P通信服务注册确认消息，所述P2P通信服务注册确认消息至少包括用于在离线P2P通信中识别所述UE的P2P通信识别码; 存储UE的P2P通信识别码。在通信网络系统中执行的P2P通信方法，包括：从所述UE接收所述P2P通信业务注册请求消息; 根据请求消息生成UE的P2P通信识别码; 向UE发送P2P通信服务注册确认消息。

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