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1. 发明申请

WO2008109269A2 METHOD AND APPARATUS FOR TRANSMISSION WITHIN A MULTI-CARRIER COMMUNICATION SYSTEM 审中-公开
标题翻译：用于多载波通信系统中传输的方法和装置
公开(公告)号：WO2008109269A2
公开(公告)日：2008-09-12
申请号：PCT/US2008/054678
申请日：2008-02-22
申请人： MOTOROLA, INC. , SARTORI, Philippe, J. , BAUM, Kevin L., , CLASSON, Brian K., , KRISHNAMOORTHY, Arvind, , LOVE, Robert, T. , SUN, Yakun
发明人： SARTORI, Philippe, J. , BAUM, Kevin L., , CLASSON, Brian K., , KRISHNAMOORTHY, Arvind, , LOVE, Robert, T. , SUN, Yakun
IPC分类号： H04L12/56
CPC分类号： H04W72/06 , H04L1/0003 , H04L1/0009 , H04L1/0025 , H04L1/0026 , H04L5/0021 , H04L5/0023 , H04L5/0037 , H04L5/0053 , H04L5/006 , H04L5/0083 , H04W72/0406 , H04W72/085
摘要： A method and apparatus are provided for indicating to a communication unit a plurality of modulation and coding schemes (MCSs) to be utilized for communication. During a first MCS is determined for first resource blocks to be sent to a first remote unit or base station, and a second MCS is determined for a second resource block to be sent to the remote unit or base station. A message is transmitted indicating the first and the second MCS and also indicating the first resource blocks and the second resource block. Finally, a first PDU is transmitted to the remote unit or base station at a first time using the first MCS and the first resource blocks and a second PDU is transmitted to the remote unit or base station at the first time using the second MCS and the second resource block.
摘要翻译：提供了一种用于向通信单元指示要用于通信的多个调制和编码方案（MCS）的方法和装置。在针对要发送到第一远程单元或基站的第一资源块确定第一MCS期间，并且确定要发送给远程单元或基站的第二资源块的第二MCS。发送指示第一和第二MCS的消息，并且还指示第一资源块和第二资源块。最后，使用第一MCS和第一资源块在第一时间将第一PDU发送到远程单元或基站，并且第一PDU使用第二MCS将第二PDU发送到远程单元或基站，并且第二PDU 第二资源块。

2. 发明申请

WO2008024578A2 DOWNLINK CONTROL CHANNEL SIGNALING IN WIRELESS COMMUNICATION SYSTEMS 审中-公开
标题翻译：无线通信系统中的下行链路控制信道信令
公开(公告)号：WO2008024578A2
公开(公告)日：2008-02-28
申请号：PCT/US2007/074064
申请日：2007-07-23
申请人： MOTOROLA, INC. , KUCHIBHOTLA, Ravi , CLASSON, Brian, K. , LOVE, Robert, T. , NORY, Ravikiran , SARTORI, Philippe, J. , STEWART, Kenneth, A. , SUN, Yakun , TALUKDAR, Anup, K.
发明人： KUCHIBHOTLA, Ravi , CLASSON, Brian, K. , LOVE, Robert, T. , NORY, Ravikiran , SARTORI, Philippe, J. , STEWART, Kenneth, A. , SUN, Yakun , TALUKDAR, Anup, K.
IPC分类号： H04L27/26 , H04B7/26
CPC分类号： H04W72/0406 , H04B7/2615 , H04L27/2608
摘要： A method in a wireless communication terminal (103) including receiving a plurality of sub-frames having time-frequency resource elements and resource allocation fields associated with a corresponding sub-frame, wherein the resource allocation fields indicate a resource assignment. In another embodiment, terminal receives a radio frame comprising a plurality of sub-frames and a frequency diverse allocation field indicating frequency diverse resource allocations in multiple sub-frames of the radio frame.
摘要翻译：一种无线通信终端（103）中的方法，包括接收具有时间频率资源元素的多个子帧和与对应子帧相关联的资源分配字段，其中所述资源分配字段指示资源分配。在另一个实施例中，终端接收包括多个子帧的无线电帧和指示无线电帧的多个子帧中的频率不同资源分配的频率不同分配字段。

3. 发明申请

WO2008042513A3 ALLOCATION OF CONTROL CHANNEL FOR RADIO RESOURCE ASSIGNMENT IN WIRELESS COMMUNICATION SYSTEMS 审中-公开
公开(公告)号：WO2008042513A3
公开(公告)日：2008-04-10
申请号：PCT/US2007/076468
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： H04Q7/38
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.

4. 发明申请

WO2008057999A1 SCHEDULING REMOTE UNITS IN WIRELESS COMMUNICATION SYSTEMS 审中-公开
标题翻译：在无线通信系统中调度远程单元
公开(公告)号：WO2008057999A1
公开(公告)日：2008-05-15
申请号：PCT/US2007/083452
申请日：2007-11-02
申请人： MOTOROLA, INC. , KUCHIBHOTLA, Ravi , CLASSON, Brian K. , LOVE, Robert T. , NORY, Ravikiran , STEWART, Kenneth A. , SUN, Yakun
发明人： KUCHIBHOTLA, Ravi , CLASSON, Brian K. , LOVE, Robert T. , NORY, Ravikiran , STEWART, Kenneth A. , SUN, Yakun
IPC分类号： H04Q7/00
CPC分类号： H04W72/1231 , H04W72/08 , H04W72/1284
摘要： A method for scheduling a wireless communication entity (103) based on channel quality information provided by the wireless entity, wherein scheduling is discontinued if channel quality information is not received from the wireless communication entity over a specified number of frames or if the channel quality information provided is insufficient to support a control channel. The wireless entity may discontinue reporting channel quality information if the channel quality measured over a specified number of frames is below a threshold. Scheduling may be discontinued by blocking, or removing or preempting the scheduling of the wireless entity.
摘要翻译：一种用于基于由无线实体提供的信道质量信息来调度无线通信实体（103）的方法，其中如果没有在指定数量的帧上从无线通信实体接收到信道质量信息，或者如果信道质量信息提供不足以支持控制信道。如果在指定数量的帧上测量的信道质量低于阈值，则无线实体可以中断报告信道质量信息。可以通过阻塞或去除或抢占无线实体的调度来中止调度。

5. 发明申请

WO2008042514A1 RADIO RESOURCE ASSIGNMENT IN CONTROL CHANNEL IN WIRELESS COMMUNICATION SYSTEMS 审中-公开
标题翻译：无线通信系统中控制信道中的无线电资源分配
公开(公告)号：WO2008042514A1
公开(公告)日：2008-04-10
申请号：PCT/US2007/076477
申请日：2007-08-22
申请人： MOTOROLA, INC. , KUCHIBHOTLA, Ravi , BACHU, Raja S. , CLASSON, Brian K. , LOVE, Robert T. , NORY, Ravikiran , STEWART, Kenneth A. , SUN, Yakun
发明人： KUCHIBHOTLA, Ravi , BACHU, Raja S. , CLASSON, Brian K. , LOVE, Robert T. , NORY, Ravikiran , STEWART, Kenneth A. , SUN, Yakun
IPC分类号： H04Q7/38
CPC分类号： H04W72/0446 , H04W28/06 , H04W72/042 , H04W72/1273
摘要： A method in a wireless communication device including receiving (410) a composite control channel including at least two control channel elements, each control channel element only contains radio resource assignment information, for example, a codeword, exclusively addressed to a single wireless communication entity. The device combines (420) at least two of the control channel elements, and decodes (430) the combined control channel elements.
摘要翻译：一种无线通信设备中的方法，包括：接收（410）包括至少两个控制信道元素的复合控制信道，每个控制信道元素仅包含无线电资源分配信息，例如码字，发给一个单一的无线通信实体。该设备组合（420）控制信道单元中的至少两个，并对组合的控制信道单元进行解码（430）。

6. 发明申请

WO2008097792A3 METHOD AND APPARATUS FOR UPLINK POWER CONTROL IN A COMMUNICATION SYSTEM 审中-公开
公开(公告)号：WO2008097792A3
公开(公告)日：2008-08-14
申请号：PCT/US2008/052564
申请日：2008-01-31
申请人： MOTOROLA, INC. , XIAO, Weimin , GHOSH, Amitava , LOVE, Robert, T. , NORY, Ravikiran , RATASUK, Rapeepat , SUN, Yakun
发明人： XIAO, Weimin , GHOSH, Amitava , LOVE, Robert, T. , NORY, Ravikiran , RATASUK, Rapeepat , SUN, Yakun
IPC分类号： H04B7/005
摘要： A communication system optimizes cell edge performance and spectral efficiency by a first step (404) of measuring, by the Node B, at least one system performance metric. A next step (406) includes sending, by the Node B, an indicator for the at least one system performance metric measurement. A next step (408) includes receiving the indicator for the at least one system performance metric measurement. A next step (410) includes determining an adaptive power control parameter based on the at least one system performance metric measured by the Node B and system performance metrics measured by at the least one other neighboring Node B. A next step (412) includes using the adaptive power control parameter to update an uplink transmit power level for at least one user equipment served by the Node B.

7. 发明公开

EP2777190A1 METHODS AND APPARATUS FOR MITIGATING KNOWN INTERFERENCE 失效转让
标题翻译： VERFAHREN UND EINRICHTUNG ZUR REDUZIERUNG VON BEKANNTEN INTERFERENZEN
公开(公告)号：EP2777190A1
公开(公告)日：2014-09-17
申请号：EP12799368.1
申请日：2012-11-05
申请人： Marvell World Trade Ltd. , Sun, Yakun , Lou, Hui-Ling
发明人： SUN, Yakun , LOU, Hui-Ling
IPC分类号： H04J11/00 , H04L27/26
CPC分类号： H04B1/10 , H04J11/0056 , H04L5/0057 , H04L27/2613 , H04L27/2647 , H04W56/00 , H04W56/0015 , H04W72/042
摘要： Systems and methods for mitigating known interference at a receiving device are provided. A signal from a transmission source is received by a receiving device that is affected by an interference source. At least one of a first pilot signal associated with the transmission source and a second pilot signal associated with the interfering source is determined. The first pilot signal includes information broadcast from the transmission source and the second pilot signal includes information broadcast from the interference source. Interference caused by the interference source is mitigated from the received signal using at least one of the first pilot signal and the second pilot signal.
摘要翻译：提供了用于减轻接收装置处的已知干扰的系统和方法。来自发送源的信号由受干扰源影响的接收装置接收。确定与发送源相关联的第一导频信号和与干扰源相关联的第二导频信号中的至少一个。第一导频信号包括从发送源广播的信息，第二导频信号包括从干扰源广播的信息。使用第一导频信号和第二导频信号中的至少一个，从接收信号中减轻由干扰源引起的干扰。

8. 发明申请

WO2017180755A1 DUAL CARRIER MODULATION THAT MITIGATES PAPR 审中-公开
标题翻译：双载波调制降低PAPR
公开(公告)号：WO2017180755A1
公开(公告)日：2017-10-19
申请号：PCT/US2017/027225
申请日：2017-04-12
申请人： MARVELL SEMICONDUCTOR, INC. , SUN, Yakun
发明人： SUN, Yakun , ZHANG, Hongyuan , ZHANG, Yan
IPC分类号： H04L27/26 , H04L5/00 , H04L1/04 , H04L27/28
摘要： A communication device maps a plurality of bits to a first set of transmission symbols corresponding to a first set of subcarriers within a component communication channel. Transmission symbols among the first set of transmission symbols correspond to respective subsets of one or more bits, and transmission symbols among the first set of transmission symbols are single carrier transmission symbols. The communication device maps the plurality of bits to a second set of transmission symbols corresponding to a second set of subcarriers within the component communication channel. At least a subset of multiple transmission symbols in the second set of transmission symbols correspond to phase adjusted versions of transmission symbols in a corresponding at least a subset of multiple transmission symbols in the first set of transmission symbols. The communication device generates a transmission signal using the first set of transmission symbols and the second set of transmission symbols.
摘要翻译：通信设备将多个比特映射到对应于分量通信信道内的第一组子载波的第一组传输符号。第一组传输符号中的传输符号对应于一个或多个比特的各个子集，并且第一组传输符号中的传输符号是单载波传输符号。通信设备将多个比特映射到对应于分量通信信道内的第二子载波集合的第二组传输符号。第二组传输符号中的多个传输符号的至少一个子集对应于第一组传输符号中的多个传输符号的对应至少一个子集中的传输符号的相位调整版本。通信设备使用第一组传输符号和第二组传输符号来产生传输信号。

9. 发明申请

WO2017100337A1 TRIGGER-BASED SINGLE USER UPLINK TRANSMISSION 审中-公开
标题翻译：基于触发的单用户上行传输
公开(公告)号：WO2017100337A1
公开(公告)日：2017-06-15
申请号：PCT/US2016/065406
申请日：2016-12-07
申请人： MARVELL SEMICONDUCTOR, INC. , SUN, Yakun , WANG, Lei
发明人： SUN, Yakun , WANG, Lei , ZHANG, Hongyuan , CHU, Liwen
IPC分类号： H04L5/00 , H04L1/00 , H04W84/12 , H04W72/04 , H04W72/12 , H04W74/00
CPC分类号： H04L69/324 , H04L1/0029 , H04L1/003 , H04L5/0007 , H04L5/0048 , H04L5/0053 , H04L5/0094 , H04L69/22 , H04L69/323 , H04W72/044 , H04W74/06 , H04W84/12
摘要： A first communication device receives, from a second communication device, a trigger frame. The first communication device generates a single-user (SU) physical layer (PHY) protocol data unit that includes a PHY protocol payload, wherein the PHY protocol payload include information other than information that acknowledges a previous transmission from the second communication device. In response to the trigger frame, the first communication device transmits the SU PHY protocol data unit to the second communication device, such that the SU PHY protocol data unit is transmitted prior to the first communication device transmitting any other PHY protocol data unit after receiving the trigger frame.
摘要翻译：第一通信设备从第二通信设备接收触发帧。第一通信设备生成包括PHY协议有效载荷的单用户（SU）物理层（PHY）协议数据单元，其中PHY协议有效载荷包括除了确认来自第二通信设备的先前传输的信息之外的信息。响应于触发帧，第一通信设备向第二通信设备发送SU PHY协议数据单元，使得SU PHY协议数据单元在第一通信设备接收到第一通信设备之后在第一通信设备发送任何其他PHY协议数据单元之前被发送触发帧。

10. 发明申请

WO2016164912A1 CONTENTION-BASED ORTHOGONAL FREQUENCY DIVISION MULTIPLE ACCESS (OFDMA) COMMUNICATION 审中-公开
标题翻译：基于内容的正交频分多址（OFDMA）通信
公开(公告)号：WO2016164912A1
公开(公告)日：2016-10-13
申请号：PCT/US2016/026962
申请日：2016-04-11
申请人： MARVELL WORLD TRADE LTD. , SUN, Yakun , ZHANG, Hongyuan
发明人： SUN, Yakun , ZHANG, Hongyuan
IPC分类号： H04W74/08
CPC分类号： H04W74/0833 , H04L5/0007 , H04L5/0044 , H04W8/24 , H04W52/50 , H04W72/0413 , H04W74/006 , H04W74/08
摘要： A first communication device generates a trigger frame to trigger a contention-based uplink orthogonal frequency multiple access (OFDMA) transmission by multiple second communication devices. The trigger frame may be configured to indicate a predetermined length of the contention-based uplink OFDMA transmission, where the predetermined length corresponds to contention-based uplink OFDMA transmissions. The first communication device transmits the trigger frame to the multiple second communication devices, receives the contention-based uplink OFDMA transmission. The contention-based uplink OFDMA transmission may be of the predetermined length.
摘要翻译：第一通信设备生成触发帧以触发由多个第二通信设备进行的基于竞争的上行链路正交频率多路访问（OFDMA）传输。触发帧可以被配置为指示基于竞争的上行链路OFDMA传输的预定长度，其中预定长度对应于基于竞争的上行链路OFDMA传输。第一通信设备将触发帧发送到多个第二通信设备，接收基于争用的上行OFDMA传输。基于争用的上行链路OFDMA传输可以是预定长度。

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