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11. 发明公开

EP2127464A2 DYNAMIC POWER ALLOCATION FOR UNICAST-MULTICAST SUPERPOSITION IN WIRELESS BROADCASTING 有权
标题翻译：动态功率映射单播多播会覆盖无线广播系统
公开(公告)号：EP2127464A2
公开(公告)日：2009-12-02
申请号：EP08713122.3
申请日：2008-01-14
申请人： LUCENT TECHNOLOGIES INC.
发明人： BACHL, Rainer, Walter , LOZANO, Angel
IPC分类号： H04Q7/38
CPC分类号： H04W52/346 , H04W52/16 , H04W52/20 , H04W52/241 , H04W52/327 , H04W72/005
摘要： The present invention provides a method for supplying unicast and multicast transmissions to a plurality of mobile devices in a wireless system. The method comprises supplying a multicast signal using a first portion of total available power, wherein the first portion of total available power is a function of a channel quality indicator associated with at least one of the mobile devices. Thereafter, a unicast signal is supplied using a second portion of total available power, wherein the second portion of total available power is a function of the first portion of total available power.

12. 发明公开

EP2030457A2 UPLINK LOAD CONTROL INCLUDING INDIVIDUAL MEASUREMENTS 审中-公开
标题翻译： AUFWÄRTSSTRECKENLASTSTEUERUNGMIT INDIVIDUELLEN MESSUNGEN
公开(公告)号：EP2030457A2
公开(公告)日：2009-03-04
申请号：EP07755847.6
申请日：2007-04-20
申请人： LUCENT TECHNOLOGIES INC.
发明人： BACHL, Rainer, Walter , MUECKENHEIM, Jens , SCHACHT, Mirko
IPC分类号： H04Q7/00
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 are 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。

13. 发明公开

EP2016793A2 METHOD FOR INCREASING SPECTRUM EFFICIENCY IN AN OFDM BASED MULTI-BANDWIDTH WIRELESS SYSTEM 审中-公开
标题翻译：方法，以提高效率的范围在OFDM基于多带宽的无线系统
公开(公告)号：EP2016793A2
公开(公告)日：2009-01-21
申请号：EP07776023.9
申请日：2007-04-24
申请人： LUCENT TECHNOLOGIES INC.
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：提供了一种用于因加窗操作多带宽OFDMA系统确实可以在增强带宽效率实现而不显着影响接收滤波器的底层的物理设计的方法。该方法包括：建立在其上的无线电资源发送的信号的带宽，所述带宽由边带和中心波段。窄带无线电资源被分配给该带宽的部分至少在边带内做部分。

14. 发明公开

EP1913722A1 DEDICATED CONTROL CHANNEL DETECTION FOR ENHANCED DEDICATED CHANNEL 有权
标题翻译：控制信道的专用高级专用信道PROOF
公开(公告)号：EP1913722A1
公开(公告)日：2008-04-23
申请号：EP06788633.3
申请日：2006-07-28
申请人： Lucent Technologies Inc.
发明人： BACHL, Rainer, Walter , DOMINIQUE, Francis , KONG, Hongwei , NABHANE, Walid, Elias
IPC分类号： H04L1/00
CPC分类号： H04L1/0054 , H04B2201/70709 , H04L1/0072
摘要： In a method of detecting a signal, a control channel associated with a physical channel may be decoded to produce at least one decoding metric. A control channel signal on the control channel may then be detected based on the decoding metric.

15. 发明公开

EP1908231A2 METHOD OF INCREASING THE CAPACITY OF ENHANCED DATA CHANNEL ON UPLINK IN A WIRELESS COMMUNICATIONS SYSTEM 审中-公开
标题翻译：法提高一个先进的数据信道的容量ON UPWARD COURSE IN A WIRELESS COMMUNICATION SYSTEM
公开(公告)号：EP1908231A2
公开(公告)日：2008-04-09
申请号：EP06787384.4
申请日：2006-07-14
申请人： Lucent Technologies Inc.
发明人： BACHL, Rainer, Walter , RAO, Anil, M. , SCHACHT, Mirko , YE, Henry, Hui
IPC分类号： H04L12/56
CPC分类号： H04L1/0075 , H04L1/0025 , H04L1/0039 , H04L1/0046 , H04L1/08 , H04L1/1816 , H04W28/06 , H04W28/18 , H04W48/08 , H04W76/20
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.

16. 发明公开

EP1864419A1 METHOD AND APPARATUS FOR BIT MAPPING ENHANCED-DEDICATED PHYSICAL CONTROL CHANNEL (E-DPCCH) INFORMATION IN UMTS WIRELESS COMMUNICATION SYSTEM 有权转让
标题翻译： METHOD AND APPARATUS FOR信息的比特映射IN A WIRELESS COMMUNICATION SYSTEM UMTS更宽，相关联的控制物理信道（E-DPCCH）
公开(公告)号：EP1864419A1
公开(公告)日：2007-12-12
申请号：EP06748738.9
申请日：2006-03-27
申请人： Lucent Technologies Inc.
发明人： BACHL, Rainer, Walter , DERRIENNIC, Florian , DOMINIQUE, Francis , KONG, Hongwei , TATESH, Said
IPC分类号： H04L1/00 , H04Q7/38
CPC分类号： H04L1/0057 , H04L1/0041 , H04L1/0045 , H04L1/0072 , H04L1/0078 , H04L1/1867 , H04L1/1896
摘要： In a 3GPP standards Release 6 UMTS system, in order to avoid searching at NodeB for a maximum E-DPCCH-associated metric at discrete possible valid index values, or over disjoint possible valid index regions, at the UE the three different sources of information, the fixed number bits that comprise the RSN, TFI and the H-bit components of the E-DPCCH bit field, are mapped so that the decimal equivalents of the possible E-DPCCH indices lie within a continuous range of values.

17. 发明公开

EP1929829A1 METHOD OF INCREASING THE CAPACITY OF ENHANCED DATA CHANNEL ON UPLINK IN A WIRELESS COMMUNICATIONS SYSTEM 审中-公开
标题翻译：法提高一个先进的数据信道的容量ON UPWARD COURSE IN A WIRELESS COMMUNICATION SYSTEM
公开(公告)号：EP1929829A1
公开(公告)日：2008-06-11
申请号：EP06815295.8
申请日：2006-09-25
申请人： Lucent Technologies Inc.
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，增强专用物理控制信道（E-DPCCH）所做的是一般总是反式mitted与从UE到节点B的上行链路中的增强型专用物理数据信道（E-DPDCH）一起是代替仅反mitted当预定“开始标准”得到满足，并且在规定“停止准则”得到满足，直到“开始标准”以后再遇到被关闭。在UE开始发送E-DPCCH，每当对应的E-DPDCH传输格式组合不同于前一个在同一HARQ过程或一些其它的“开始标准”被满足不同。多种机制可以用于决定当UE shoulderstand E-DPDCH的传输格式组合后已经改变了关闭E-DPCCH的传输。

18. 发明公开

EP1929824A1 METHOD OF SIGNALING TRAFFIC MODE TRANSITION IN A WIRELESS COMMUNICATIONS SYSTEM 有权转让
标题翻译： VERFAHREN ZUR SIGNALISIERUNG EINES交通模式 - ÜBERGANGS在EINEM DRAHTLOSEN KOMMUNIKATIONSSYSTEM
公开(公告)号：EP1929824A1
公开(公告)日：2008-06-11
申请号：EP06804000.5
申请日：2006-09-21
申请人： Lucent Technologies Inc.
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向指示转换的NodeB发送消息，或者通过使用通过上行链路E-DPDCH传送的包含消息的经过MAC PDU的二层信令， NodeBs。

19. 发明公开

EP1917831A1 HANDOFF METHOD FOR USE IN WIRELESS COMMUNICATIONS NETWORK WITH SHARED SUPPLEMENTAL SPREADING CODES 审中-公开
标题翻译：移交步骤中使用其他的分配代码的无线通信网络
公开(公告)号：EP1917831A1
公开(公告)日：2008-05-07
申请号：EP06801883.7
申请日：2006-08-18
申请人： Lucent Technologies Inc.
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.

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