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81. 发明公开

EP2057861A2 APPARATUS AND METHOD FOR RESOURCE ALLOCATION AND DATA TRANSMISSION USING HETEROGENEOUS MODULATION FORMATS IN A WIRELESS PACKET COMMUNICATION SYSTEM 无效转让
标题翻译： DEVICE AND METHOD FOR资源分配和数据传输采用异构调制格式，在无线通信系统包
公开(公告)号：EP2057861A2
公开(公告)日：2009-05-13
申请号：EP07813948.2
申请日：2007-08-09
申请人： Motorola, Inc.
发明人： BACHU, Raja, S. , BUCKLEY, Michael, E. , KUCHIBHOTLA, Ravi , LOVE, Robert, T. , STEWART, Kenneth, A. , ZHANG, Jianzhong
IPC分类号： H04Q7/38
CPC分类号： H04W72/1289 , H04L1/1819 , H04L1/1845 , H04L1/1887 , H04W72/121
摘要： A base station (103) assigns a set of mobile stations (101) to a group wherein the group will share a set of radio resources (770). A control field (1103) may be sent with a payload field (1105) wherein the control field (1103) and payload field (1105) are sent using a single Orthogonal Variable Spreading Factor or a single Walsh Code (1101) wherein various modulation and coding schemes may be applied to the control field (1103) and payload field (1105) such that different modulation and coding schemes may be used within the single channel. HARQ is handled by sending a single retransmission if a NACK message is received or no ACK/NACK message is received at all.

82. 发明公开

EP1671500A2 APPARATUS AND METHOD FOR SHARED NETWORK 无效
标题翻译：设备和方法的共同使用的网络
公开(公告)号：EP1671500A2
公开(公告)日：2006-06-21
申请号：EP04794201.6
申请日：2004-10-05
申请人： MOTOROLA INC.
发明人： KUCHIBHOTLA, Ravi , ANDERSEN, Niels, Peter, Skov
IPC分类号： H04Q7/20
CPC分类号： H04W60/04 , H04W48/08 , H04W68/00 , H04W88/06 , H04W92/02
摘要： An apparatus and method support user devices (109-113) and multiple core networks (125, 126) with a shared network. A rule set for a user device is associated with a core network (125, 126). Access information associated with a shared network is converted to core network behaviors using the rule set. A network element (400) can be employed to map the shared network information to core network information using the rule set for network uses.

83. 发明公开

EP1618753A2 HARQ ACK/NAK CODING FOR A COMMUNICATION DEVICE DURING SOFT HANDOFF 有权转让
标题翻译： HARQ ACK / NAK CODING用于通信装置在软迄今所取得
公开(公告)号：EP1618753A2
公开(公告)日：2006-01-25
申请号：EP04750533.4
申请日：2004-04-22
申请人： MOTOROLA INC., A Corporation of the state of Delaware
发明人： LOVE, Robert, T. , GHOSH, Amitava , KUCHIBHOTLA, Ravi , STEWART, Kenneth, A. , WHINNETT, Nicholas, W.
IPC分类号： H04Q7/20
CPC分类号： H04L1/1861 , H04L1/0003 , H04L1/1671 , H04L1/1819 , H04L1/1854 , H04W36/18 , Y02D70/1242 , Y02D70/1244 , Y02D70/164 , Y02D70/25
摘要： A method for rate selection by a communication device for enhanced uplink during soft handoff in a wireless communication system includes a first step of receiving information from a scheduler. This information can include one or more of scheduling, a rate limit, a power margin limit, and a persistence. A next step includes determining a data rate for an enhanced uplink during soft handoff using the information. A next step includes transmitting to a serving base station on an enhanced uplink channel at the data rate determined from the determining step.

84. 发明公开

EP2098004A2 APPARATUS AND METHOD FOR TRANSMITTING UPLINK CONTROL INFORMATION ON SHARED CHANNELS 有权转让
标题翻译： DEVICE AND METHOD FOR发送上行控制信息渠道
公开(公告)号：EP2098004A2
公开(公告)日：2009-09-09
申请号：EP07868893.4
申请日：2007-11-28
申请人： Motorola, Inc.
发明人： KUCHIBHOTLA, Ravi , PUTCHA, Padmaja
IPC分类号： H04L1/16 , H04L1/18
CPC分类号： H04L1/1887 , H04L1/0031 , H04L1/0079 , H04L1/1607 , H04L1/1819
摘要： Mobile station applications (419) may include an SI unit (409) for piggy backing SI onto data stored in data buffer (421) and also for adding an indicator to the SI information. The scheduling information and/or incremental control information (501) is piggy backed onto a data PDU and also has a sequence number (503) and an indicator field (505) which is added by the SI unit, such as SI unit (409), in accordance with the embodiments. The indicator may be a bit map having four bit positions. A bit position having a binary '1' value may be utilized to indicate that a previous SN of SI information remains valid. For example, '0100' of the bit map sequence may indicate that SN #3 is still valid. The base station or controller may then determine whether to implement or discard an SI information having the indicated SN.

85. 发明公开

EP2074768A1 APPARATUS AND METHOD FOR UPLINK SCHEDULING ON SHARED CHANNELS 有权转让
标题翻译：用于共享信道上行链路调度的装置和方法
公开(公告)号：EP2074768A1
公开(公告)日：2009-07-01
申请号：EP07842428.0
申请日：2007-09-13
申请人： Motorola, Inc.
发明人： KUCHIBHOTLA, Ravi , PUTCHA, Padmaja
IPC分类号： H04L12/56
CPC分类号： H04L47/824 , H04L47/14 , H04L47/15 , H04L47/50 , H04L47/6215 , H04L47/6285 , H04L47/70 , H04L47/788 , H04L47/805 , H04L47/826 , H04W28/14 , H04W72/1221 , H04W72/1242
摘要： A network controller or base station (502), allocates resources and indicates a minimum priority level below which, mobile stations may not transmit data via messaging (503). Messaging (503) may be a scheduling message in some embodiments. The network controller or base station (502) also communicates a data timer setting for timing sub-minimum priority data via messaging (505). Messaging (505) may be a control message in some embodiments. The mobile station (501) responds by setting a data timer (507) and holding data with a priority below the specified minimum. Before the timer times out, the mobile station (501) may transmit data on granted resources via (509) provided its priority level is above the specified minimum. After timer expiration, the mobile station (501) may transmit its low priority data, or combinations of high and low priority data (511).
摘要翻译：网络控制器或基站（502）分配资源并指示最低优先级，低于该最低优先级，移动台可以不经由消息发送（503）数据。在一些实施例中，消息（503）可以是调度消息。网络控制器或基站（502）还通过消息传送用于定时次最小优先级数据的数据定时器设置（505）。在一些实施例中，消息（505）可以是控制消息。移动台（501）通过设置数据定时器（507）并保持数据的优先级低于指定的最小值来响应。在定时器超时之前，移动台（501）可以通过（509）在授权资源上发送数据，只要其优先级高于指定的最小值。在定时器到期之后，移动台（501）可以发送其低优先级数据或者高优先级数据和低优先级数据的组合（511）。

86. 发明公开

EP2074724A2 SYNCHRONIZATION FOR A WIRELESS COMMUNICATION DEVICE USING MULTIPLE SYNCHRONIZATION CHANNELS 无效转让
标题翻译：同步无线电通信设备通过多种渠道同步
公开(公告)号：EP2074724A2
公开(公告)日：2009-07-01
申请号：EP07842419.9
申请日：2007-09-13
申请人： Motorola, Inc.
发明人： STEWART, Kenneth A. , CLASSON, Brian K. , KUCHIBHOTLA, Ravi , LOVE, Robert T. , BAUM, Kevin L.
IPC分类号： H04B7/26 , H04B1/707
CPC分类号： H04W56/0035 , H04B1/70735 , H04B2201/70702 , H04J11/0069 , H04L27/2655 , H04L27/2657 , H04L27/2675
摘要： A method (400, 500) and apparatus for synchronization for a wireless communication device (300) using multiple synchronization channels. An initial cell search can be performed (420) by the wireless communication device (300). During the initial cell search, a primary synchronization symbol can be acquired (430) only on a center synchronization channel of a plurality of synchronization channels. The plurality of synchronization channels can include the center synchronization channel and a plurality of secondary synchronization channels. The primary synchronization symbol can be associated with the plurality of secondary synchronization channels. A frequency translation can be executed (460) to change a receive channel to acquire one of the secondary synchronization channels.

87. 发明公开

EP2074722A2 WIRELESS COMMUNICATION SYSTEM FRAME STRUCTURE HAVING VARIABLE SIZED CYCLIC PREFIX 无效
标题翻译：与循环前缀的可变大小无线通信系统的框架结构
公开(公告)号：EP2074722A2
公开(公告)日：2009-07-01
申请号：EP07814484.7
申请日：2007-08-28
申请人： Motorola, Inc.
发明人： KUCHIBHOTLA, Ravi , BUCKLEY, Michael E. , LOVE, Robert T. , STEWART, Kenneth A.
IPC分类号： H04B7/26
CPC分类号： H04B7/2656
摘要： A wireless communication system that communicates (500) frames having first and second sub-frames (510, 520) with time-frequency resource elements. The first sub-frame including first reference symbol information and the second sub-frame including second reference symbol information, and not more than one of the first and second sub-frames including user specific radio resource assignment information. Wireless communication entities receiving the frames process the time-frequency elements of the first sub-frame using the first reference symbol information and processing the time-frequency elements of the second sub-frame using the second reference symbol information.

88. 发明公开

EP2067369A2 ALLOCATION OF CONTROL CHANNEL FOR RADIO RESOURCE ASSIGNMENT IN WIRELESS COMMUNICATION SYSTEMS 有权转让
标题翻译：分配控制信道在无线通信系统无线资源的分配
公开(公告)号：EP2067369A2
公开(公告)日：2009-06-10
申请号：EP07841179.0
申请日：2007-08-22
申请人： Motorola, Inc.
发明人： KUCHIBHOTLA, Ravi , BUCKLEY, Michael E. , CLASSON, Brian K. , LOVE, Robert T. , NORY, Ravikiran , STEWART, Kenneth A. , SUN, Yakun
IPC分类号： H04Q7/38
CPC分类号： H04W72/042
摘要： A wireless communication device for receiving a frame (200) corresponding to a transmission time interval, the frame having a control channel (210) including at least two control channel elements (212, 214) and an embedded bit sequence, the location of which indicates a portion of the control channel used for radio resource assignment, wherein the portion of the control channel used for radio resource assignment may be less than the entire control channel of the frame having the embedded bit sequence, and wherein the at least two frames may use different portions of the control channel for radio resource assignment.

89. 发明公开

EP1620962A2 BUFFER OCCUPANCY USED IN UPLINK SCHEDULING FOR A COMMUNICATION DEVICE 有权转让
标题翻译：在一系列起来的排放控制的通信设备中使用缓冲区分配
公开(公告)号：EP1620962A2
公开(公告)日：2006-02-01
申请号：EP04750327.1
申请日：2004-04-16
申请人： Motorola, Inc., A Corporation of the State of Delaware;
发明人： KUCHIBHOTLA, Ravi , LOVE, Robert, T.
IPC分类号： H04B15/00
CPC分类号： H04W72/1284 , H04B7/022 , H04W72/1252 , H04W72/1257
摘要： A method for using buffer occupancy in uplink scheduling for a communication device includes a first step of sending buffer occupancy information and a time stamp indicating a last transmission opportunity provided to the communication device to an active set base stations. A next step includes utilizing the buffer occupancy information and time stamp to adjust a scheduling fairness setting for the communication device. A next step includes receiving scheduling information from a scheduler in accordance with the scheduling fairness setting. A next step includes transmitting on an uplink channel in accordance with the scheduling information.

90. 发明授权

EP1671470B1 METHOD FOR SELECTING A PUBLIC LAND MOBILE NETWORK 有权转让
标题翻译：方法选择公共陆地移动网络
公开(公告)号：EP1671470B1
公开(公告)日：2010-07-14
申请号：EP04789456.3
申请日：2004-09-29
申请人： MOTOROLA, INC.
发明人： KUCHIBHOTLA, Ravi , ANDERSEN, Niels Peter Skov , HOWELL, Stephen A.
IPC分类号： H04W48/18
CPC分类号： H04W48/18 , H04W60/00

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