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公开(公告)号：US20120005423A1
公开(公告)日：2012-01-05
申请号：US12959575
申请日：2010-12-03
申请人： Peiyu Zhuang , Yuanjie Wu , Yue Zhao
发明人： Peiyu Zhuang , Yuanjie Wu , Yue Zhao
CPC分类号： G06F3/0608 , G06F3/0647 , G06F3/0653 , G06F3/067
摘要： A method for use in viewing compression and migration status is disclosed. A logical volume is selected for compression into a compressed logical volume. A destination storage pool for the compressed logical volume is selected. The logical volume is compressed during migration of the logical volume to the destination pool. Unified status information of progress of the compression and migration is presented. A system for use in viewing compression and migration status is also disclosed.
摘要翻译： 公开了一种用于查看压缩和迁移状态的方法。 选择逻辑卷以压缩到压缩逻辑卷。 选择压缩逻辑卷的目标存储池。 逻辑卷在将逻辑卷迁移到目标池期间被压缩。 介绍了压缩和迁移进度的统一状态信息。 还公开了一种用于查看压缩和迁移状态的系统。
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公开(公告)号：US08862560B1
公开(公告)日：2014-10-14
申请号：US12819767
申请日：2010-06-21
申请人： Yuanjie Wu , Yue Zhao , Peiyu Zhuang
发明人： Yuanjie Wu , Yue Zhao , Peiyu Zhuang
IPC分类号： G06F17/30
CPC分类号： G06F17/30306
摘要： A method is provided within a storage processor of a data storage system having a fixed storage capacity shared between a plurality of data storage units, The method includes (a) performing a Compression-related operation on a data storage unit of the plurality of data storage units using a free pool of storage space, associated with the fixed storage capacity, as a swap space for the Compression-related operation, (b) detecting a size of the free pool, the size of the free pool representing unallocated storage space of the data storage system, (c) comparing the size of the free pool with a restricted threshold, and (d) if the size of the free pool falls below the restricted threshold, then pausing the Compression-related operation on the data storage unit, otherwise, continuing to perform the Compression-related operation on the data storage unit. Apparatus and computer program product for practicing the method are also provided.
摘要翻译： 一种在多个数据存储单元之间共享的具有固定存储容量的数据存储系统的存储处理器内提供一种方法。该方法包括：（a）对多个数据存储单元的数据存储单元执行压缩相关操作 使用与固定存储容量相关联的空闲存储空间池作为压缩相关操作的交换空间，（b）检测可用池的大小，表示空闲池的大小代表未分配的存储空间 数据存储系统，（c）将可用池的大小与限制阈值进行比较，以及（d）如果空闲池的大小低于限制阈值，则在数据存储单元上暂停压缩相关操作，否则 继续在数据存储单元上执行压缩相关操作。 还提供了用于实施该方法的装置和计算机程序产品。
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公开(公告)号：US09009404B2
公开(公告)日：2015-04-14
申请号：US12959575
申请日：2010-12-03
申请人： Peiyu Zhuang , Yuanjie Wu , Yue Zhao
发明人： Peiyu Zhuang , Yuanjie Wu , Yue Zhao
IPC分类号： G06F3/06
CPC分类号： G06F3/0608 , G06F3/0647 , G06F3/0653 , G06F3/067
摘要： A method for use in viewing compression and migration status is disclosed. A logical volume is selected for compression into a compressed logical volume. A destination storage pool for the compressed logical volume is selected. The logical volume is compressed during migration of the logical volume to the destination pool. Unified status information of progress of the compression and migration is presented. A system for use in viewing compression and migration status is also disclosed.
摘要翻译： 公开了一种用于查看压缩和迁移状态的方法。 选择逻辑卷以压缩到压缩逻辑卷。 选择压缩逻辑卷的目标存储池。 逻辑卷在将逻辑卷迁移到目标池期间被压缩。 介绍了压缩和迁移进度的统一状态信息。 还公开了一种用于查看压缩和迁移状态的系统。
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公开(公告)号：US08626484B1
公开(公告)日：2014-01-07
申请号：US12968854
申请日：2010-12-15
申请人： Yue Zhao , Yuanjie Wu , Peiyu Zhuang
发明人： Yue Zhao , Yuanjie Wu , Peiyu Zhuang
IPC分类号： G06F9/45
CPC分类号： G06F11/366 , G06F11/0727
摘要： A method is provided for testing a feature provider module of a data storage management application (DSMA), the feature provider module providing a feature. The method includes (a) receiving, at a simulation module of the DSMA when the DSMA is not in communication with an external feature implementation component, a test feature command from the feature provider module, (b) at the simulation module, simulating behavior of an interface module in communication with the external feature implementation component, and (c) at the simulation module, returning a feature response to the feature provider module, the feature response communicating the simulated behavior.
摘要翻译： 提供了一种用于测试数据存储管理应用（DSMA）的特征提供者模块的方法，所述特征提供者模块提供特征。 该方法包括：（a）当DSMA不与外部特征实现组件通信时，在DSMA的模拟模块处接收来自特征提供者模块的测试特征命令，（b）在模拟模块处，模拟行为 与所述外部特征实现部件通信的接口模块，以及（c）在所述仿真模块处，向所述特征提供者模块返回特征响应，所述特征响应传达所述模拟行为。
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公开(公告)号：US09960942B2
公开(公告)日：2018-05-01
申请号：US15402116
申请日：2017-01-09
CPC分类号： H04L27/2614 , H04L27/263
摘要： The invention relates to a method for reducing the PAPR in FRFT-OFDM systems, which belongs to the field of broadband wireless digital communications technology. The method is based on fractional random phase sequence and fractional circular convolution theorem, which can effectively reduce the PAPR of the system. The method of the invention has the advantages of simple system implementation and low computational complexity. In this method, the PAPR of the system can be effectively reduced while maintaining the reliability of the system. When the number of candidate signals is the same, the PAPR performance of the present method was found to be almost the same as that of SLM and better than that of PTS. More importantly, the present method has lower computational complexity than that of SLM and PTS methods.
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公开(公告)号：US20160043888A1
公开(公告)日：2016-02-11
申请号：US14886056
申请日：2015-10-18
IPC分类号： H04L27/26
CPC分类号： H04L27/2614 , H04L27/263
摘要： The invention relates to a method that low complexity suppression of PAPR in FRFT-OFDM system, which belongs to the field of broadband wireless digital communications technology and can be used to reduce the PAPR in FRFT-OFDM system. The method is based on fractional random phase sequence and fractional circular convolution theorem, which can effectively reduce the PAPR of system. The method of the invention has the advantages of simple system implementation and low computational complexity. In this method, the PAPR of the system can be effectively reduced while keeping the system reliability. When the number of candidate signals is the same, the PAPR performance of the proposed method was found to be almost the same as that of SLM and better than that of PTS. More importantly, the proposed method has lower computational complexity than that of SLM and PTS.
摘要翻译： 本发明涉及FRFT-OFDM系统中PAPR低复杂度抑制方法，属于宽带无线数字通信技术领域，可用于降低FRFT-OFDM系统中的PAPR。 该方法基于分数随机相序和分数循环卷积定理，可有效降低系统的PAPR。 本发明的方法具有系统实现简单，计算复杂度低的优点。 在这种方法中，可以有效降低系统的PAPR，同时保持系统的可靠性。 当候选信号数量相同时，发现所提方法的PAPR性能与SLM几乎相同，优于PTS。 更重要的是，所提出的方法具有比SLM和PTS更低的计算复杂度。
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7.发明授权公开(公告)号：US09088241B2
公开(公告)日：2015-07-21
申请号：US13410792
申请日：2012-03-02
CPC分类号： H02P21/13
摘要： At least one example embodiment discloses a drive system including a motor including a rotor, the motor configured to receive a measured current, a controller configured to generate a voltage command for the motor, a sliding mode observer configured to determine an estimated current for the motor based on the voltage command, determine a difference between the measured current and the estimated current, and determine a switching control vector and an estimator configured to estimate a rotor position based on the switching control vector, the switching control vector being determined based on the difference and adaptive parameters of the sliding mode observer, the controller being further configured to control the motor based at least in part on the estimated rotor position.
摘要翻译： 至少一个示例性实施例公开了一种驱动系统，其包括电动机，该电动机包括转子，所述电动机被配置为接收测量的电流;被配置为产生电动机的电压指令的控制器;配置成确定电动机的估计电流的滑动模式观察器 基于所述电压指令，确定所测量的电流与所述估计电流之间的差，并且确定用于基于所述切换控制矢量来估计转子位置的开关控制矢量和估计器，所述切换控制矢量基于所述差异 以及所述滑动模式观察者的自适应参数，所述控制器还被配置为至少部分地基于所估计的转子位置来控制所述电动机。
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公开(公告)号：US07955218B2
公开(公告)日：2011-06-07
申请号：US11956169
申请日：2007-12-13
申请人： Dahuai Wang , Yue Zhao
发明人： Dahuai Wang , Yue Zhao
CPC分类号： B60T7/22 , B60W10/18 , B60W10/24 , B60W30/09 , B60W30/18172 , Y10T477/80 , Y10T477/839
摘要： An anticollision decelerating and emergency brake apparatus of automobile is disclosed. The objects of the invention is realized by the following: an anticollision decelerating and an emergency brake apparatus of automobile constituted by clutch (1), a energy-storage assembly (2), a brake force transmission assembly (3), a combined solenoid valve assembly (4), a housing (5), a variable diameter assembly (6), a reset mechanism (7), and so on. The apparatus of the invention will auto brake to effective prevent and avoid traffic accident, and the damage degree can be minimized.
摘要翻译： 公开了一种汽车防撞减速紧急制动装置。 本发明的目的是通过以下方式实现的：防抱死减速装置和由离合器（1），储能组件（2），制动力传递组件（3），组合电磁阀 组件（4），壳体（5），可变直径组件（6），复位机构（7）等。 本发明的装置将自动制动以有效地预防和避免交通事故，并且可以最小化损伤程度。
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公开(公告)号：US07560066B2
公开(公告)日：2009-07-14
申请号：US11608072
申请日：2006-12-07
申请人： Meiling Zhou , Hongli Suo , Min Liu , Yue Zhao , Dong He , Yingxiao Zhang , Lin Ma , Yaming Li , Jie Zhou , Yonghua Zhu , Shuai Ye , Lingji Ma , Zili Zhang , Tieyong Zuo
发明人： Meiling Zhou , Hongli Suo , Min Liu , Yue Zhao , Dong He , Yingxiao Zhang , Lin Ma , Yaming Li , Jie Zhou , Yonghua Zhu , Shuai Ye , Lingji Ma , Zili Zhang , Tieyong Zuo
IPC分类号： B22F1/00
CPC分类号： B22F7/02 , B22F2003/248 , B22F2998/00 , B22F2998/10 , C22C1/0433 , Y10T428/12021 , Y10T428/12042 , Y10T428/12458 , Y10T428/12944 , B22F3/02 , B22F2207/01 , B22F3/1007 , B22F2201/013 , B22F1/0003 , B22F3/18 , B22F3/24
摘要： A composite article that can be used as a substrate for coated conductors is disclosed. The composite substrate has at least three layers in which one or more inner layers of Ni—W alloys with 9 at. %-13 at. % W and two outer layers of Ni—W alloys with 3 at. %-9 at. % W. The content of W element gradually decreases from the inner layers to the outer layers. The composite substrate can be prepared using a process of designing and sintering composite ingot, rolling composite ingot and then annealing composite substrate. The composite substrate have a dominant cube texture on the outer layer of the whole substrate which have a weaker magnetism and higher strength than that of a single Ni-5 at. % W alloy substrate. the preformed composite ingot is prepared by filling and compacting the Ni—W mixed powders into a mould layer by layer according to the structure of composite substrate; in said mould, said preformed composite ingots are with the total thickness of 5-250 mm, the thickness of two outer layers being 2/9-⅔ of the total thickness. The method of the present invention can obtain the composite substrate with high mechanical strength and reduced magnetization owing to the use of the Ni alloy with high W content in the inner layers of the composite substrate.
摘要翻译： 公开了一种可用作涂覆导体的基底的复合制品。 复合衬底具有至少三层，其中一层或多层Ni-W合金内层具有9个 ％-13在。 ％W和两个外层Ni-W合金，3个。 ％-9在。 W的含量从内层逐渐减少到外层。 复合基材可以通过设计和烧结复合锭，轧制复合锭，然后退火复合基板的方法来制备。 复合衬底在整个衬底的外层上具有优势立方体结构，其具有比单个Ni-5 at的更弱的磁性和更高的强度。 ％W合金基板。 根据复合基板的结构，将Ni-W混合粉末逐层填充成型，制成预制复合锭; 在所述模具中，所述预制复合锭的总厚度为5-250mm，两个外层的厚度为总厚度的2 / 9-2 / 3。 由于在复合基板的内层中使用含有高W含量的Ni合金，本发明的方法可以获得机械强度高，磁化强度降低的复合基板。
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公开(公告)号：US10008966B2
公开(公告)日：2018-06-26
申请号：US13410623
申请日：2012-03-02
摘要： At least one example embodiment discloses a method of estimating a position of a rotor in a motor. The method includes determining a first estimated position of the rotor using a first algorithm, determining a second estimated position of the rotor using a second algorithm, the second algorithm being different than the first algorithm, determining a first error based on the first estimated position and the second estimated position, and determining a third estimated position of the rotor based on the first error.
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