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1. 发明申请

WO2004093371A3 METHOD AND APPARATUS FOR SCHEDULING ASYNCHRONOUS TRANSMISSIONS 审中-公开
标题翻译：用于调度异步传输的方法和装置
公开(公告)号：WO2004093371A3
公开(公告)日：2009-04-23
申请号：PCT/US2004009636
申请日：2004-03-29
申请人： MOTOROLA INC , LOVE ROBERT T , GHOSH AMITAVA , KUCHIBHOTLA RAVI
发明人： LOVE ROBERT T , GHOSH AMITAVA , KUCHIBHOTLA RAVI
IPC分类号： H04B7/212 , H04L12/56 , H04W56/00 , H04W72/04 , H04W72/08 , H04W72/12 , H04W84/04
CPC分类号： H04L5/0058 , H04W56/0045 , H04W72/0446 , H04W84/04
摘要： The present invention provides a method of scheduling asynchronous transmissions for a plurality of subscriber units (12). The method includes receiving (305) information associated with a plurality of subscriber units that have uplink data to transmit, the information including uplink timing offset information associated with each of the subscriber units (12). Two or more subscriber units (12) are then selected (310) from a set of subscriber units having a timing offset differential, that is below a predetermined threshold, where the timing offset differential is the difference between the timing offset of a first subscriber unit and the timing offset of a second subscriber unit further selectively offset by a multiple of the transmission segment size, which minimizes the difference. The transmission segments, which are available for the uplink of data, are then allocated (315) between the selected two or more subscriber units (12), which limits the number of transmission segments that have at least one of an overlap or a gap, and the amount of any overlap or gap, in order to minimize wasted scheduling opportunities.
摘要翻译：本发明提供了一种为多个用户单元（12）调度异步传输的方法。该方法包括接收（305）与具有要发送的上行链路数据的多个用户单元相关联的信息，所述信息包括与每个用户单元（12）相关联的上行链路定时偏移信息。然后从具有定时偏移差分的一组用户单元（310）中选择（310）低于预定阈值，其中定时偏移差是第一用户单元的定时偏移之间的差并且第二用户单元的定时偏移进一步选择性地偏移传输段大小的倍数，这使差异最小化。然后，可用于数据上行链路的传输段在所选择的两个或更多个用户单元（12）之间被分配（315），这限制了具有重叠或间隙中的至少一个的传输段的数量，以及任何重叠或差距的数量，以尽量减少浪费的调度机会。

2. 发明申请

WO2007044173A3 SCHEDULING WIRELESS COMMUNICATION SYSTEMS 审中-公开
标题翻译：调度无线通信系统
公开(公告)号：WO2007044173A3
公开(公告)日：2007-06-21
申请号：PCT/US2006035525
申请日：2006-09-13
申请人： MOTOROLA INC , KUCHIBHOTLA RAVI , CLASSON BRIAN K , CUDAK MARK C , GHOSH AMITAVA , LOVE ROBERT T , STEWART KENNETH A , SUN YAKUN , XIAO WEIMIN
发明人： KUCHIBHOTLA RAVI , CLASSON BRIAN K , CUDAK MARK C , GHOSH AMITAVA , LOVE ROBERT T , STEWART KENNETH A , SUN YAKUN , XIAO WEIMIN
IPC分类号： H04L12/56 , H04W4/06 , H04W8/26 , H04W28/04 , H04W72/04 , H04W72/12
CPC分类号： H04W72/005 , H04W8/26 , H04W72/04 , H04W72/0406
摘要： A method in a wireless communication network (100) wherein information is communicated in a frame structure wherein each frame includes multiple sub-frames, including grouping at least two wireless communication terminals in a group, assigning the group to less than all sub-frames constituting a communication frame, and assigning a radio resource assignment control channel of one or more assigned sub-frames to the group. The control channel is used to assign radio resources to one or more terminals of the group.
摘要翻译：一种在无线通信网络（100）中的方法，其中以帧结构传送信息，其中每个帧包括多个子帧，包括将至少两个无线通信终端分组在一个组中，将该组分配给少于构成通信帧，并将一个或多个分配的子帧的无线电资源分配控制信道分配给该组。控制信道用于将无线电资源分配给该组的一个或多个终端。

3. 发明申请

WO2004100569A3 ENHANCED UPLINK RATE SELECTION BY A COMMUNICATION DEVICE DURING SOFT HANDOFF 审中-公开
标题翻译：软交换时通信设备增强上网速率选择
公开(公告)号：WO2004100569A3
公开(公告)日：2005-11-03
申请号：PCT/US2004013191
申请日：2004-04-27
申请人： MOTOROLA INC , LOVE ROBERT T , GHOSH AMITAVA , KUCHIBHOTLA RAVI , WHINNETT NICHOLAS W
发明人： LOVE ROBERT T , GHOSH AMITAVA , KUCHIBHOTLA RAVI , WHINNETT NICHOLAS W
IPC分类号： H04B7/005 , H04L1/00 , H04L1/16 , H04L1/18 , H04W28/22 , H04W52/22 , H04Q7/20 , H04B7/00
CPC分类号： H04W52/221 , H04L1/0002 , H04L1/0025 , H04L1/0026 , H04L1/1671 , H04L1/1812 , H04W28/22 , H04W36/18 , H04W52/267 , H04W52/367 , H04W72/12
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.
摘要翻译：一种用于在无线通信系统中的软切换期间用于增强上行链路的通信设备进行速率选择的方法包括从调度器接收信息的第一步骤。该信息可以包括调度，速率限制，功率余量限制和持续性中的一个或多个。下一步包括使用该信息在软切换期间确定增强上行链路的数据速率。下一步包括以确定步骤确定的数据速率在增强上行链路信道上向服务基站发送。

4. 发明申请

WO2004093371A8 METHOD AND APPARATUS FOR SCHEDULING ASYNCHRONOUS TRANSMISSIONS 审中-公开
标题翻译：用于调度异步传输的方法和装置
公开(公告)号：WO2004093371A8
公开(公告)日：2005-11-24
申请号：PCT/US2004009636
申请日：2004-03-29
申请人： MOTOROLA INC , LOVE ROBERT T , GHOSH AMITAVA , KUCHIBHOTLA RAVI
发明人： LOVE ROBERT T , GHOSH AMITAVA , KUCHIBHOTLA RAVI
IPC分类号： H04L12/56 , H04W56/00 , H04W72/04 , H04W72/08 , H04W72/12 , H04W84/04 , H04L
CPC分类号： H04L5/0058 , H04W56/0045 , H04W72/0446 , H04W84/04
摘要： The present invention provides a method of scheduling asynchronous transmissions for a plurality of subscriber units (12). The method includes receiving (305) information associated with a plurality of subscriber units that have uplink data to transmit, the information including uplink timing offset information associated with each of the subscriber units (12). Two or more subscriber units (12) are then selected (310) from a set of subscriber units having a timing offset differential, that is below a predetermined threshold, where the timing offset differential is the difference between the timing offset of a first subscriber unit and the timing offset of a second subscriber unit further selectively offset by a multiple of the transmission segment size, which minimizes the difference. The transmission segments, which are available for the uplink of data, are then allocated (315) between the selected two or more subscriber units (12), which limits the number of transmission segments that have at least one of an overlap or a gap, and the amount of any overlap or gap, in order to minimize wasted scheduling opportunities.
摘要翻译：本发明提供了一种为多个用户单元（12）调度异步传输的方法。该方法包括接收（305）与具有要发送的上行链路数据的多个用户单元相关联的信息，所述信息包括与每个用户单元（12）相关联的上行链路定时偏移信息。然后从具有定时偏移差分的一组用户单元（310）中选择（310）低于预定阈值，其中定时偏移差是第一用户单元的定时偏移之间的差并且第二用户单元的定时偏移进一步选择性地偏移传输段大小的倍数，这使差异最小化。然后，可用于数据上行链路的传输段在所选择的两个或更多个用户单元（12）之间被分配（315），这限制了具有重叠或间隙中的至少一个的传输段的数量，以及任何重叠或差距的数量，以尽量减少浪费的调度机会。

5. 发明申请

WO2004100566A3 HARQ ACK/NAK CODING FOR A COMMUNICATION DEVICE DURING SOFT HANDOFF 审中-公开
标题翻译：用于软操作期间的通信设备的HARQ ACK / NAK编码
公开(公告)号：WO2004100566A3
公开(公告)日：2005-06-09
申请号：PCT/US2004012548
申请日：2004-04-22
申请人： MOTOROLA INC , LOVE ROBERT T , GHOSH AMITAVA , KUCHIBHOTLA RAVI , STEWART KENNETH A , WHINNETT NICHOLAS W
发明人： LOVE ROBERT T , GHOSH AMITAVA , KUCHIBHOTLA RAVI , STEWART KENNETH A , WHINNETT NICHOLAS W
IPC分类号： H04L1/16 , H04L1/18 , H04W36/18 , H04Q7/20
CPC分类号： H04L1/1861 , H04L1/0003 , H04L1/1671 , H04L1/1819 , H04L1/1854 , H04W36/18 , Y02D70/00 , 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.
摘要翻译：一种用于在无线通信系统中的软切换期间用于增强上行链路的通信设备进行速率选择的方法包括从调度器接收信息的第一步骤。该信息可以包括调度，速率限制，功率余量限制和持续性中的一个或多个。下一步包括使用该信息在软切换期间确定增强上行链路的数据速率。下一步包括以确定步骤确定的数据速率在增强上行链路信道上向服务基站发送。

6. 发明申请

WO2007112151A3 COMMON TIME FREQUENCY RADIO RESOURCE IN WIRELESS COMMUNICATION SYSTEMS 审中-公开
标题翻译：无线通信系统中的通用时频无线电资源
公开(公告)号：WO2007112151A3
公开(公告)日：2008-01-31
申请号：PCT/US2007060682
申请日：2007-01-18
申请人： MOTOROLA INC , KUCHIBHOTLA RAVI , LOVE ROBERT T , STEWART KENNETH A
发明人： KUCHIBHOTLA RAVI , LOVE ROBERT T , STEWART KENNETH A
IPC分类号： H04J11/00
CPC分类号： H04L1/1887 , H04L1/0026 , H04L5/0007 , H04L5/0037 , H04L5/0044 , H04L5/006 , H04L5/0091 , H04L2001/0093
摘要： A wireless communication network (100) wherein a network entity assigns one or more symbol vectors to each of a plurality of communication entities in the network for substantially simultaneous communication on a common time frequency radio resource also assigned to the plurality of communication entities. The vectors assigned to the multiple entities may be common or unique or both.
摘要翻译：一种无线通信网络（100），其中网络实体向网络中的多个通信实体中的每一个分配一个或多个符号向量，用于也分配给多个通信实体的公共时间频率无线电资源上的基本同时通信。分配给多个实体的向量可以是公共的或唯一的或两者。

7. 发明申请

WO2004102980A3 ACK/NACK DETERMINATION RELIABILITY FOR A COMMUNICATION DEVICE 审中-公开
标题翻译： ACK / NACK确定通信设备的可靠性
公开(公告)号：WO2004102980A3
公开(公告)日：2006-06-08
申请号：PCT/US2004012043
申请日：2004-04-16
申请人： MOTOROLA INC , KUCHIBHOTLA RAVI , LOVE ROBERT T
发明人： KUCHIBHOTLA RAVI , LOVE ROBERT T
IPC分类号： H04L1/12 , H04L1/16 , H04L1/18 , H04L12/56 , H04W36/18 , G06F11/08 , G08C25/02 , H04B1/69 , H04Q7/12
CPC分类号： H04L1/1671 , H04L1/1858 , H04L2001/125 , H04W36/18
摘要： A method for ACK/NACK determination reliability for a communication device includes a first step of defining (602) a supplementary indicator of message acceptability. A next step includes sending (604) data from a communication device to a BTS on an uplink channel. A next step includes checking (606) the data to see if it was properly received. A next step includes providing (608, 612) the supplementary indicator of message acceptability to the communication device in addition to ACK/NACK information. A next step includes utilizing (610, 614) the supplementary indicator of message acceptability to determine a reliability of the ACK/NACK information.
摘要翻译：用于通信设备的ACK / NACK确定可靠性的方法包括：定义（602）消息可接受性的补充指示符的第一步骤。下一步包括在上行链路信道上将数据从通信设备发送（604）到BTS。下一步包括检查（606）数据以查看它是否被正确接收。下一步骤除了包括ACK / NACK信息之外还向通信设备提供（608,612）消息可接受性的补充指示符。下一步骤包括利用（610,614）消息可接受性的补充指示符来确定ACK / NACK信息的可靠性。

8. 发明申请

WO2008042513A2 ALLOCATION OF CONTROL CHANNEL FOR RADIO RESOURCE ASSIGNMENT IN WIRELESS COMMUNICATION SYSTEMS 审中-公开
标题翻译：无线通信系统中无线电资源分配的控制信道分配
公开(公告)号：WO2008042513A2
公开(公告)日：2008-04-10
申请号：PCT/US2007076468
申请日：2007-08-22
申请人： MOTOROLA INC , KUCHIBHOTLA RAVI , BUCKLEY MICHAEL E , CLASSON BRIAN K , LOVE ROBERT T , NORY RAVIKIRAN , STEWART KENNETH A , SUN YAKUN
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： H04W72/04 , H04W72/12
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.
摘要翻译：一种无线通信设备，用于接收对应于传输时间间隔的帧（200），所述帧具有包括至少两个控制信道单元（212,214）的控制信道（210）和嵌入的比特序列，其位置指示所述控制信道的一部分用于无线电资源分配，其中用于无线电资源分配的所述控制信道的所述部分可以小于具有所述嵌入的比特序列的所述帧的整个控制信道，并且其中所述至少两个帧可以使用控制信道的不同部分用于无线资源分配。

9. 发明申请

WO2007044174A3 GROUP SCHEDULING IN WIRELESS COMMUNICATION SYSTEMS 审中-公开
标题翻译：无线通信系统集团安排
公开(公告)号：WO2007044174A3
公开(公告)日：2007-06-14
申请号：PCT/US2006035526
申请日：2006-09-13
申请人： MOTOROLA INC , KUCHIBHOTLA RAVI , CLASSON BRIAN K , LOVE ROBERT T , STEWART KENNETH A
发明人： KUCHIBHOTLA RAVI , CLASSON BRIAN K , LOVE ROBERT T , STEWART KENNETH A
IPC分类号： H04W4/06 , H04W28/16 , H04W48/12
CPC分类号： H04W28/16 , H04L5/0037 , H04L5/0053 , H04L5/0055 , H04L5/0092 , H04W48/12 , H04W72/005
摘要： A wireless communication network (100) wherein information is communicated in frames comprising multiple sub-frames, including grouping a terminal in first and second groups, assigning the first and second groups to less than all sub-frames in a frame, assigning a control channel of at least one assigned sub-frame to the first and second groups.
摘要翻译：一种无线通信网络（100），其中信息以包括多个子帧的帧进行通信，包括将第一和第二组中的终端分组，将第一组和第二组分配给小于帧中的所有子帧，分配控制信道至少一个分配的子帧到第一和第二组。

10. 发明申请

WO2008045628A3 WIRELESS COMMUNICATION SYSTEM FRAME STRUCTURE HAVING VARIABLE SIZED CYCLIC PREFIX 审中-公开
标题翻译：无线通信系统帧结构具有可变大小的循环前缀
公开(公告)号：WO2008045628A3
公开(公告)日：2008-11-13
申请号：PCT/US2007076941
申请日：2007-08-28
申请人： MOTOROLA INC , KUCHIBHOTLA RAVI , BUCKLEY MICHAEL E , LOVE ROBERT T , STEWART KENNETH A
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.
摘要翻译：一种无线通信系统，其将具有第一和第二子帧（510,520）的帧与时频资源元素进行通信（500）。第一子帧包括第一参考符号信息，而第二子帧包括第二参考符号信息，并且不多于一个第一和第二子帧包括用户特定无线电资源分配信息。接收帧的无线通信实体使用第一参考符号信息处理第一子帧的时间 - 频率分量，并使用第二参考符号信息处理第二子帧的时间 - 频率分量。

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