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1. 发明申请

WO2007024710A1 HANDOFF METHOD FOR USE IN WIRELESS COMMUNICATIONS NETWORK WITH SHARED SUPPLEMENTAL SPREADING CODES 审中-公开
标题翻译：在无线通信网络中使用具有共享的辅助扩展码的手动方法
公开(公告)号：WO2007024710A1
公开(公告)日：2007-03-01
申请号：PCT/US2006/032384
申请日：2006-08-18
申请人： LUCENT TECHNOLOGIES INC. , BACHL, Rainer, Walter , MUECKENHEIM, Jens , RAO, Anil, M. , SCHACHT, Mirko
发明人： BACHL, Rainer, Walter , MUECKENHEIM, Jens , RAO, Anil, M. , SCHACHT, Mirko
IPC分类号： H04Q7/38 , H04L12/56 , H04L29/06
CPC分类号： H04W36/18 , H04L29/06027 , H04L65/1006 , H04W36/30
摘要： Disclosed is a method and system for performing handoffs in a wireless communications network which incorporates Voice over Internet Protocol (VoIP) using shared supplemental spreading codes. In this method and system, a mobile station is assigned a first and second primary code and a first and second set of supplemental codes. The first primary and set of supplemental codes are associated with a first base station. The second primary and set of supplemental codes are associated with a second base station and assigned to the mobile station when the mobile station is entering into a handoff state. The first and second set of supplemental codes belong to a pool of shared supplemental codes associated with the first and second base stations, respectively. A specific supplemental code is assigned from each of the first and second sets of supplemental codes when a complete packet cannot be transmitted over a single transmission time interval on the first and second primary channels. Each of the specific supplemental codes must be currently available before it could be assigned. Mapping tables may be used to associate assigned specific supplemental code indicators to specific supplemental codes belonging to the first and second set of supplemental codes. The mapping tables may be Transport Combination Format (TFC) mapping tables, and the assigned specific supplemental code indicators may be Transport Combination Format Indicators (TFCI). A single TFCI or equivalent may be used to indicate a same or different supplemental code at each of the first and second base stations.
摘要翻译：公开了一种用于在使用共享的补充扩展码的基于因特网协议语音（VoIP）的无线通信网络中执行切换的方法和系统。在该方法和系统中，为移动台分配第一和第二主要代码以及第一和第二组补充代码。第一个主要和一组补充代码与第一个基站相关联。第二主要和一组补充码与第二基站相关联，并且当移动台进入切换状态时被分配给移动台。第一和第二组补码分别属于与第一和第二基站相关联的共享补充码池。当第一和第二主要信道上的单个传输时间间隔不能发送完整的分组时，从第一组和第二组补码中的每一个分配特定的补充代码。在分配之前，每个具体的补充代码必须在当前可用。映射表可用于将分配的特定补充代码指示符与属于第一和第二组补充代码的特定补充代码相关联。映射表可以是传输组合格式（TFC）映射表，并且所分配的特定补充代码指示符可以是传输组合格式指示符（TFCI）。可以使用单个TFCI或等效物来在第一和第二基站中的每一个处指示相同或不同的补充码。

2. 发明申请

WO2007127154A2 UPLINK LOAD CONTROL INCLUDING INDIVIDUAL MEASUREMENTS 审中-公开
标题翻译：上拉式负载控制，包括个性化测量
公开(公告)号：WO2007127154A2
公开(公告)日：2007-11-08
申请号：PCT/US2007/009735
申请日：2007-04-20
申请人： LUCENT TECHNOLOGIES INC. , BACHL, Rainer, Walter , MUECKENHEIM, Jens , SCHACHT, Mirko
发明人： BACHL, Rainer, Walter , MUECKENHEIM, Jens , SCHACHT, Mirko
IPC分类号： H04W28/10 , H04W52/00 , H04W52/14 , H04W52/34 , H04W72/12
CPC分类号： H04W28/10 , H04B17/345 , H04B17/382 , H04W52/146 , H04W52/34 , H04W52/343 , H04W72/1226
摘要： A technique is disclosed for determining values of different portions of a total uplink interference, which can be used for scheduling and load control at a base station, for example. A disclosed example includes obtaining measurements from individual users and using those measurements to determine corresponding portions of a total uplink interference at the base station. One portion is associated with users that is controlled by a scheduler for that base station. Another portion is associated with users that are not controlled by that scheduler. Determining each of the portions individually and using a received total wideband power measurement allows for determining each of the major portions of the total uplink interference at a base station.
摘要翻译：公开了一种用于确定总上行链路干扰的不同部分的值的技术，其可以用于例如基站处的调度和负载控制。所公开的示例包括从各个用户获得测量值，并使用这些测量来确定基站处的总上行链路干扰的相应部分。一部分与由该基站的调度器控制的用户相关联。另一部分与不由该调度程序控制的用户相关联。单独确定每个部分并使用接收到的总宽带功率测量允许确定基站处的总上行链路干扰的主要部分中的每一个。

3. 发明申请

WO2007070460A2 METHOD FOR ASSOCIATING MULTIPLE USERS WITH A SHARED DOWNLINK CHANNEL 审中-公开
标题翻译：用多个下拉通道关联多个用户的方法
公开(公告)号：WO2007070460A2
公开(公告)日：2007-06-21
申请号：PCT/US2006/047163
申请日：2006-12-08
申请人： LUCENT TECHNOLOGIES, INC. , BACHL, Rainer, Walter , SCHACHT, Mirko , SCHEFCZIK, Hans, Peter
发明人： BACHL, Rainer, Walter , SCHACHT, Mirko , SCHEFCZIK, Hans, Peter
IPC分类号： H04L12/56 , H04L12/18 , H04Q7/38
CPC分类号： H04W4/06 , H04L12/189 , H04W4/08 , H04W8/26
摘要： The present invention provides a method for associating multiple users with a shared downlink channel. One embodiment of the method may include associating an identifier with a plurality of mobile units and providing at least one multicast service to the plurality of mobile units over a shared channel using the identifier. Another embodiment of the method may include receiving at least one multicast service over a shared channel using an identifier associated with a plurality of mobile units.
摘要翻译：本发明提供了一种用于将多个用户与共享下行链路信道相关联的方法。该方法的一个实施例可以包括将标识符与多个移动单元相关联，并且使用标识符通过共享信道向多个移动单元提供至少一个多播服务。该方法的另一实施例可以包括使用与多个移动单元相关联的标识符通过共享信道接收至少一个多播服务。

4. 发明申请

WO2007015769A3 METHOD OF INCREASING THE CAPACITY OF ENHANCED DATA CHANNEL ON UPLINK IN A WIRELESS COMMUNICATIONS SYSTEM 审中-公开
公开(公告)号：WO2007015769A3
公开(公告)日：2007-02-08
申请号：PCT/US2006/027471
申请日：2006-07-14
申请人： LUCENT TECHNOLOGIES INC. , BACHL, Rainer, Walter , RAO, Anil, M. , SCHACHT, Mirko , YE, Henry, Hui
发明人： BACHL, Rainer, Walter , RAO, Anil, M. , SCHACHT, Mirko , YE, Henry, Hui
IPC分类号： H04L12/56 , H04Q7/38
摘要： In a UMTS wireless communication system, when the packet size on the enhanced dedicated physical data channel (E-DPDCH) on the uplink from a UE to a NodeB reaches a converged default packet size, the corresponding dedicated physical control channel (E-DPCCH) is turned off. The NodeB uses the default packet size to decode the frame received on the E-DPDCH using each possible redundancy version. Alternatively, the E-DPCCH is turned off and a new transmission flag is transmitted by the UE only when a new frame is transmitted by the UE. NodeB then uses the presence or absence of that flag in conjunction with the absence of E-DPCCH to determine which redundancy version is to be assumed in decoding the frame received on E-DPDCH.

5. 发明申请

WO2007041050A1 METHOD OF INCREASING THE CAPACITY OF ENHANCED DATA CHANNEL ON UPLINK IN A WIRELESS COMMUNICATIONS SYSTEM 审中-公开
标题翻译：在无线通信系统中增加上行链路增强数据信道容量的方法
公开(公告)号：WO2007041050A1
公开(公告)日：2007-04-12
申请号：PCT/US2006/037188
申请日：2006-09-25
申请人： LUCENT TECHNOLOGIES INC. , BACHL, Rainer, Walter , RAO, Anil, M. , SCHACHT, Mirko , YE, Henry, Hui
发明人： BACHL, Rainer, Walter , RAO, Anil, M. , SCHACHT, Mirko , YE, Henry, Hui
IPC分类号： H04Q7/38
CPC分类号： H04L1/1812 , H04L1/0025 , H04W52/0216 , Y02D70/1242 , Y02D70/146 , Y02D70/23
摘要： In a UMTS wireless communication system, the enhanced dedicated physical control channel (E-DPCCH) that is usually always transmitted together with the enhanced dedicated physical data channel (E-DPDCH) on the uplink from a UE to a NodeB is instead only transmitted when a predetermined "start criterion" is met and is turned off when a predetermined "stop criterion" is met until a "start criterion" is later met again. The UE starts transmitting E-DPCCH whenever the corresponding E-DPDCH transport format combination is different from the previous one in the same HARQ process or some other "start criterion" is met. Multiple mechanisms can be used to decide when the UE should switch off E-DPCCH transmission after the transport format combination of E-DPDCH has changed.
摘要翻译：在UMTS无线通信系统中，通常总是随着从UE到节点B的上行链路上的增强型专用物理数据信道（E-DPDCH）一起发送的增强型专用物理控制信道（E-DPCCH）而仅在满足预定的“开始标准”，并且当满足预定的“停止标准”直到再次满足“开始标准”为止时才关闭。只要相应的E-DPDCH传输格式组合与相同的HARQ过程中的前一个不同，或满足一些其他的“启动准则”，则UE开始发送E-DPCCH。在E-DPDCH的传输格式组合发生变化之后，可以使用多种机制来决定UE何时切断E-DPCCH传输。

6. 发明申请

WO2007041011A1 METHOD OF SIGNALING TRAFFIC MODE TRANSITION IN A WIRELESS COMMUNICATIONS SYSTEM 审中-公开
标题翻译：在无线通信系统中进行信号交换模式转换的方法
公开(公告)号：WO2007041011A1
公开(公告)日：2007-04-12
申请号：PCT/US2006/036860
申请日：2006-09-21
申请人： LUCENT TECHNOLOGIES INC. , BACHL, Rainer, Walter , RAO, Anil, M. , SCHACHT, Mirko
发明人： BACHL, Rainer, Walter , RAO, Anil, M. , SCHACHT, Mirko
IPC分类号： H04Q7/38
CPC分类号： H04W48/08 , H04W52/0209 , H04W84/04 , Y02D70/122 , Y02D70/1242 , Y02D70/1244 , Y02D70/146
摘要： In a UMTS wireless communication system a UE autonomously determines that it is going to transit from an active traffic mode into an idle traffic mode and informs the NodeBs in its active set that it is doing so. It does so either by using Layer 1 signaling, using the uplink DPCCH to send a message to the NodeBs indicating the transition, or by using Layer 2 signaling by via MAC PDUs that contain the message, which are delivered on the uplink E-DPDCH to the NodeBs.
摘要翻译：在UMTS无线通信系统中，UE自主地确定其将从活动业务模式转换到空闲业务模式，并通知其正在进行的活动集中的NodeB。它通过使用第1层信令，使用上行链路DPCCH向指示该转换的NodeB发送消息，或者通过经由包含消息的经由MAC PDU的上行链路E-DPDCH中的第二层信令，将其发送到 NodeBs。

7. 发明申请

WO2007053301A2 MULTIFRAME CONTROL CHANNEL DETECTION FOR ENHANCED DEDICATED CHANNEL 审中-公开
标题翻译：增强专用信道的多路控制信道检测
公开(公告)号：WO2007053301A2
公开(公告)日：2007-05-10
申请号：PCT/US2006/040692
申请日：2006-10-16
申请人： LUCENT TECHNOLOGIES INC. , BACHL, Rainer, Walter , DOMINIQUE, Francis , KONG, Hongwei , NABHANE, Walid, Elias
发明人： BACHL, Rainer, Walter , DOMINIQUE, Francis , KONG, Hongwei , NABHANE, Walid, Elias
CPC分类号： H04L1/0045 , H04L1/0072 , H04L1/08 , H04L1/1867
摘要： A plurality of decoding metrics for a current frame may be generated based on a correlation set for a current frame and a correlation set for at least one previous frame. Whether a signal is present on a control channel may then be determined based on the generated decoding metrics.
摘要翻译：可以基于针对当前帧设置的相关性和针对至少一个先前帧设置的相关性来生成针对当前帧的多个解码度量。然后可以基于生成的解码度量来确定信号是否存在于控制信道上。

8. 发明申请

WO2007024559A1 METHOD AND APPARATUS FOR CONTROLLING RETRANSMISSIONS IN A WIRELESS COMMUNICATIONS SYSTEM 审中-公开
标题翻译：用于控制无线通信系统中的恢复的方法和装置
公开(公告)号：WO2007024559A1
公开(公告)日：2007-03-01
申请号：PCT/US2006/031808
申请日：2006-08-16
申请人： LUCENT TECHNOLOGIES INC. , BACHL, Rainer, Walter , DOMINIQUE, Francis , KONG, Hongwei , NABHANE, Walid, Elias
发明人： BACHL, Rainer, Walter , DOMINIQUE, Francis , KONG, Hongwei , NABHANE, Walid, Elias
IPC分类号： H04L1/18
CPC分类号： H04L1/1887 , H04L1/1819 , H04W48/16
摘要： A method is provided for controlling communications between a base station and a mobile device when transmission gaps occur. The method comprises skipping a transmission that overlaps with the transmission gap. An alternative method comprises postponing the transmission to the next available transmission time.
摘要翻译：提供了一种用于在传输间隙发生时控制基站与移动设备之间的通信的方法。该方法包括跳过与传输间隙重叠的传输。替代方法包括将传输延迟到下一个可用传输时间。

9. 发明申请

WO2007133394A2 METHOD FOR INCREASING SPECTRUM EFFICIENCY IN AN OFDM BASED MULTI-BANDWIDTH WIRELESS SYSTEM 审中-公开
标题翻译：基于OFDM的多带宽无线系统中提高频谱效率的方法
公开(公告)号：WO2007133394A2
公开(公告)日：2007-11-22
申请号：PCT/US2007/009846
申请日：2007-04-24
申请人： LUCENT TECHNOLOGIES INC. , BACHL, Rainer, Walter , CHENG, Fang-Chen , SEYMOUR, James, Paul , SONG, Lei , TATESH, Said
发明人： BACHL, Rainer, Walter , CHENG, Fang-Chen , SEYMOUR, James, Paul , SONG, Lei , TATESH, Said
IPC分类号： H04Q7/36
CPC分类号： H04L5/0037 , H04L5/0007 , H04W16/12
摘要： A method is provided for operating a multi-bandwidth OFDMA system that can achieve an enhanced bandwidth efficiency due to windowing without significantly impacting the underlying physical design of the receive filters. The method comprises establishing a bandwidth over which the radio resources transmit signals, the bandwidth being comprised of an edge-band and a center-band. Narrow band radio resources are assigned to a portion of the bandwidth that is at least partially within the edge-band.
摘要翻译：提供了一种用于操作多带宽OFDMA系统的方法，其可以由于窗口而实现增强的带宽效率，而不会显着影响接收滤波器的底层物理设计。该方法包括建立无线电资源发送信号的带宽，该带宽由边缘频带和中心频带组成。窄带无线电资源被分配给至少部分在边缘频带内的带宽的一部分。

10. 发明申请

WO2007094786A1 METHOD OF MULTIPLE-ANTENNA COMMUNICATION HAVING IMPROVED UTILIZATION OF CHANNEL CORRELATIONS 审中-公开
标题翻译：具有改善通道相关性的多天线通信方法
公开(公告)号：WO2007094786A1
公开(公告)日：2007-08-23
申请号：PCT/US2006/005387
申请日：2006-02-16
申请人： LUCENT TECHNOLOGIES INC. , BACHL, Rainer, Walter , GUNREBEN, Peter, Christian
发明人： BACHL, Rainer, Walter , GUNREBEN, Peter, Christian
IPC分类号： H04L1/06 , H04L1/00 , H04B7/06
CPC分类号： H04B7/0619 , H04L1/0009 , H04L1/0625 , H04L1/0675
摘要： A MIMO transmission scheme is provided which provides some advantages of the Alamouti code but which can be adapted so as to provide enhanced performance for a given amount of antenna correlation. A block of complex scalar input symbols is mapped to a block-code matrix which is transmitted as a spacetime signal matrix from an array of two or more antennas. The block-code matrix is assembled by combining input data with specified dispersion matrices. Each of the dispersion matrices is determined, in part, by an adjustable parameter which relates to a degree of beam-forming behavior by the transmission antenna array.
摘要翻译：提供了MIMO传输方案，其提供了Alamouti码的一些优点，但是可以适配，以便为给定量的天线相关性提供增强的性能。将复数标量输入符号的块映射到从两个或更多个天线的阵列作为时空信号矩阵发送的块码矩阵。通过将输入数据与指定的色散矩阵组合来组合块码矩阵。每个色散矩阵部分地由与发射天线阵列的波束形成行为程度有关的可调节参数确定。

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