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61. 发明申请

WO2015010082A1 CHANNEL QUALITY INDICATION WITH FILTERED INTERFERENCE 审中-公开
标题翻译：具有过滤干扰的信道质量指示
公开(公告)号：WO2015010082A1
公开(公告)日：2015-01-22
申请号：PCT/US2014/047288
申请日：2014-07-18
申请人： MARVELL WORLD TRADE LTD. , ZHANG, Yan , SUN, Yakun
发明人： ZHANG, Yan , SUN, Yakun
IPC分类号： H04L1/00
CPC分类号： H04W24/10 , H04L1/002 , H04L1/0026
摘要： A plurality of interference measurements are obtained at a first communication device. The interference measurements correspond to interference experienced by the first communication device. A filter is applied to the plurality of interference measurements to obtain a filtered interference measurement, wherein the filtered interference measurement is a function of a current interference measurement and one or more past interference measurements. A channel quality indicator (CQI) corresponding to a communication channel between the first communication device and a second communication device is determined based at least in part on the filtered interference measurement. The CQI is transmitted from the first communication device to the second communication device.
摘要翻译：在第一通信设备处获得多个干扰测量。干扰测量对应于由第一通信设备经历的干扰。将滤波器应用于多个干扰测量以获得经滤波的干扰测量，其中滤波的干扰测量是当前干扰测量和一个或多个过去干扰测量的函数。至少部分地基于经滤波的干扰测量来确定与第一通信设备和第二通信设备之间的通信信道相对应的信道质量指示符（CQI）。 CQI从第一通信设备发送到第二通信设备。

62. 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。

63. 发明申请

WO2017075064A1 BACKOFF OPERATION IN CONNECTION WITH SPATIAL REUSE 审中-公开
标题翻译：与空间重用相关的自动操作
公开(公告)号：WO2017075064A1
公开(公告)日：2017-05-04
申请号：PCT/US2016/058883
申请日：2016-10-26
申请人： MARVELL SEMICONDUCTOR, INC. , WANG, Lei
发明人： WANG, Lei , CHU, Liwen , JIANG, Jinjing , ZHANG, Hongyuan , SUN, Yakun , LOU, Hui-Ling
IPC分类号： H04W74/08 , H04W16/14 , H04W52/16
CPC分类号： H04W52/325 , H04W16/14 , H04W52/16 , H04W52/367 , H04W72/0446 , H04W72/0473 , H04W74/0816 , H04W84/12
摘要： A communication device receives a signal during a backoff period of a backoff procedure, wherein the communication device is part of a first communication network. In response to determining that i) the signal is valid, ii) the signal is from another communication network, and iii) the power level of the signal does not meet a threshold that is higher than a default threshold, the communication device continues a count of a backoff timer during reception of the signal. In connection with comparing the power level of the signal to the threshold higher than the default threshold, the communication device sets a transmit power level to a reduced power level that is lower than a default power level. The communication device transmits at a transmit power level that is less than or equal to the reduced transmit power level in response to the backoff timer expiring.
摘要翻译：通信设备在退避过程的退避周期期间接收信号，其中该通信设备是第一通信网络的一部分。响应于确定i）信号有效，ii）信号来自另一通信网络，并且iii）信号的功率水平未达到高于默认阈值的阈值，通信设备继续计数在接收信号期间的退避定时器。关于比较信号的功率电平与阈值高于默认阈值，通信设备将发送功率电平设置为低于默认功率电平的降低功率电平。响应于退避定时器到期，通信设备以小于或等于减小的发射功率电平的发射功率电平进行发射。

64. 发明申请

WO2017180995A1 DETERMINING CHANNEL AVAILABILITY FOR ORTHOGONAL FREQUENCY DIVISION MULTIPLE ACCESS OPERATION 审中-公开
标题翻译：确定正交频分多址操作的信道可用性
公开(公告)号：WO2017180995A1
公开(公告)日：2017-10-19
申请号：PCT/US2017/027608
申请日：2017-04-14
申请人： MARVELL SEMICONDUCTOR, INC. , SONG, Leilei
发明人： SONG, Leilei , CHU, Liwen , SUN, Yakun , HO, Ken, Kinwah , MA, Tianan, Tim , JENG, Li-fu , PARK, Seong, Yong , TANG, Foo, Keong
IPC分类号： H04L5/00 , H04W72/04 , H04W72/08 , H04W24/10 , H04W84/12 , H04W88/08
摘要： A first communication device receives a first data unit from a second communication device via one or more communication channels. The first data unit includes an indication of a first set of one or more sub-channels allocated to the first communication device, and the first data unit is configured to prompt the first communication device to transmit channel availability information as part of a subsequent orthogonal frequency division multiple access (OFDMA) transmission. The first communication device determines channel availability information for the one or more communication channels, and when the first communication device determines that at least one of the communication channels is idle, the first communication device transmits a second data unit to the second communication device in one or more sub- channels allocated to the first communication device as part of the OFDMA transmission, the second data unit including the channel availability information.
摘要翻译：第一通信设备经由一个或多个通信信道从第二通信设备接收第一数据单元。第一数据单元包括分配给第一通信设备的第一组一个或多个子信道的指示，并且第一数据单元被配置为提示第一通信设备发送信道可用性信息作为随后的正交频率的一部分分多址（OFDMA）传输。第一通信设备确定一个或多个通信信道的信道可用性信息，并且当第一通信设备确定至少一个通信信道空闲时，第一通信设备将第二数据单元发送给第二通信设备，其中一个或更多子信道作为OFDMA传输的一部分分配给第一通信设备，第二数据单元包括信道可用性信息。

65. 发明申请

WO2016090372A1 TRIGGER FRAME FORMAT FOR ORTHOGONAL FREQUENCY DIVISION MULTIPLE ACCESS (OFDMA) COMMUNICATION 审中-公开
标题翻译：正交频分多址接入（OFDMA）通信的触发帧格式
公开(公告)号：WO2016090372A1
公开(公告)日：2016-06-09
申请号：PCT/US2015/064307
申请日：2015-12-07
申请人： MARVELL SEMICONDUCTOR, INC. , CHU, Liwen
发明人： CHU, Liwen , SUN, Yakun , ZHANG, Hongyuan , WANG, Lei , JIANG, Jinjing , LOU, Hui-Ling
IPC分类号： H04L5/00 , H04W84/12 , H04L27/26
CPC分类号： H04W72/0413 , H04L5/0007 , H04L5/0037 , H04L5/0055 , H04L27/2602 , H04W4/06 , H04W72/005
摘要： One or more trigger frames are generated at a first communication device to trigger an uplink orthogonal frequency multiple access (OFDMA) transmission by multiple second communication devices. Each of the one or more trigger frames (i) includes an indication of a trigger type and (ii) is formatted according to the indicated trigger type. The first communication device transmits the one or more trigger frames to the multiple second communication devices. The first device then receives the triggered uplink OFDMA transmission that includes respective transmissions from the multiple second communication devices.
摘要翻译：在第一通信设备处生成一个或多个触发帧以触发由多个第二通信设备进行的上行链路正交频率多址接入（OFDMA）传输。一个或多个触发帧（i）中的每一个包括触发类型的指示，并且（ii）根据所指示的触发类型进行格式化。第一通信设备将一个或多个触发帧发送到多个第二通信设备。然后，第一设备接收包括来自多个第二通信设备的相应传输的触发的上行链路OFDMA传输。

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