专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

41. 发明授权

US09329291B2 Non-hyperbolic correction of seismic data 有权
标题翻译：地震数据的非双曲线校正
公开(公告)号：US09329291B2
公开(公告)日：2016-05-03
申请号：US13881166
申请日：2011-11-04
申请人： Ali Ameen Al-Momin , Yi Luo , Tong W. Fei
发明人： Ali Ameen Al-Momin , Yi Luo , Tong W. Fei
IPC分类号： G01V1/28 , G01V1/36
CPC分类号： G01V1/362 , G01V1/28 , G01V1/364 , G01V2210/52
摘要： A method for improving seismic images by correction of distortions in the underlying seismic data caused by a near-surface anomaly that produces a non-hyperbolic move-out component of the seismic reflection below the anomaly includes the steps of: a. redatuming the input seismic data to go from the surface to a target horizon using true one-way traveltime operators to provide a first new redatuming dataset; b. redatuming the input seismic data using hyperbolic one-way travel time operators to provide a second new redatuming dataset; and c. redatuming the combination of a first causal part of the first new redatuming dataset and an anti-causal second part of the second redatuming dataset to go from the target horizon back to the surface using hyperbolic one-way traveltime operators to provide a dataset that is referenced to the surface without an imprint of the anomaly.
摘要翻译：通过校正由近地表异常引起的基础地震数据中的失真的改进来提高地震图像的方法，其产生低于异常的地震反射的非双曲线偏移分量，包括以下步骤：a。使用真正的单向旅行时间运算符将输入的地震数据从表面重新转移到目标地平线，以提供第一个新的重绘数据集; b。使用双曲线单向旅行时间运算符重新输入输入的地震数据，以提供第二个新的重绘数据集; 和c。将第一个新的重绘数据集的第一个因果部分和第二个重绘数据集的反因果第二部分的组合重新定义为使用双曲线单向旅行时间运算符从目标水平面返回到表面，以提供参考的数据集到表面没有异常的印记。

42. 发明授权

US08922397B2 Method and system of locating stationary vehicle with remote device 有权
标题翻译：用远程设备定位固定式车辆的方法和系统
公开(公告)号：US08922397B2
公开(公告)日：2014-12-30
申请号：US12405319
申请日：2009-03-17
申请人： Ronald O. King , Yi Luo
发明人： Ronald O. King , Yi Luo
IPC分类号： G08G1/123 , G01C21/36
CPC分类号： G01C21/3688 , G01C21/3635 , G01C21/3682
摘要： A location system for use in locating a vehicle or other object. The system may include displaying directional information on a mobile device, such as but not limited to a mobile phone, personal digital assistant (PDA), remote vehicle control device (fob, RKE, passive entry, etc.). The displayed directional information may indicate a direction of travel to the vehicle without requiring the mobile device to rely on GPS satellites to determine a position useful in orientating the user in a direction toward the vehicle.
摘要翻译：一种用于定位车辆或其他物体的定位系统。该系统可以包括在移动设备上显示方向信息，诸如但不限于移动电话，个人数字助理（PDA），远程车辆控制设备（FOB，RKE，被动输入等）。显示的方向信息可以指示行驶到车辆的方向，而不需要移动设备依靠GPS卫星来确定用于朝向车辆的方向定向用户的位置。

43. 发明申请

US20130245956A1 NON-HYPERBOLIC CORRECTION OF SEISMIC DATA 有权
标题翻译：地震数据的非高斯校正
公开(公告)号：US20130245956A1
公开(公告)日：2013-09-19
申请号：US13881166
申请日：2011-11-04
申请人： Ali Ameen Al-Momin , Yi Luo , Tong W. Fei
发明人： Ali Ameen Al-Momin , Yi Luo , Tong W. Fei
IPC分类号： G01V1/36
CPC分类号： G01V1/362 , G01V1/28 , G01V1/364 , G01V2210/52
摘要： A method for improving seismic images by correction of distortions in the underlying seismic data caused by a near-surface anomaly that produces a non-hyperbolic move-out component of the seismic reflection below the anomaly includes the steps of: a. redatuming the input seismic data to go from the surface to a target horizon using true one-way traveltime operators to provide a first new redatuming dataset; b. redatuming the input seismic data using hyperbolic one-way travel time operators to provide a second new redatuming dataset; and c. redatuming the combination of a first causal part of the first new redatuming dataset and an anti-causal second part of the second redatuming dataset to go from the target horizon back to the surface using hyperbolic one-way traveltime operators to provide a dataset that is referenced to the surface without an imprint of the anomaly.
摘要翻译：通过校正由近地表异常引起的基础地震数据中的失真的改进来提高地震图像的方法，其产生低于异常的地震反射的非双曲线偏移分量，包括以下步骤：a。使用真正的单向旅行时间运算符重新输入输入的地震数据从地面到目标地平线，以提供第一个新的重绘数据集; b。使用双曲线单向旅行时间运算符重新输入输入的地震数据，以提供第二个新的重绘数据集; 和c。将第一个新的重绘数据集的第一个因果部分和第二个重绘数据集的反因果第二部分的组合重新定义为使用双曲线单向旅行时间运算符从目标水平面返回到表面，以提供参考的数据集到表面没有异常的印记。

44. 发明申请

US20130156103A1 MODE SEARCHING AND EARLY TERMINATION OF A VIDEO PICTURE AND FAST COMPRESSION OF VARIABLE LENGTH SYMBOLS 有权
标题翻译：视频图像的模式搜索和早期终止和可变长度符号的快速压缩
公开(公告)号：US20130156103A1
公开(公告)日：2013-06-20
申请号：US13769735
申请日：2013-02-18
申请人： Jason N. Wang , Rathish Krishnan , Michael Kutner , Milan Mehta , Cheng Huang , Yi Luo , Jon Brelin
发明人： Jason N. Wang , Rathish Krishnan , Michael Kutner , Milan Mehta , Cheng Huang , Yi Luo , Jon Brelin
IPC分类号： H04N7/26
CPC分类号： H04N19/50 , H04N19/103 , H04N19/109 , H04N19/11 , H04N19/147 , H04N19/174 , H04N19/176 , H04N19/436 , H04N19/61 , H04N19/86
摘要： Mode searching and early termination of a video picture may include determining the cost value of a simple intra-mode prediction of the video picture; determining the cost value of an inter-mode prediction of the video picture; determining a threshold value based on a given quantization parameter (QP); comparing the cost value of the simple intra-mode prediction to the sum of the cost value of the inter-mode prediction and the threshold value; and performing a mode-prediction of the video picture in accordance with the result obtained. Fast compression of variable length symbols may include receiving a variable length symbol with one or more tokens; combining the one or more tokens in the variable length symbol to form a token combination; and determining a bit representation of the token combination in correspondence to a probability threshold associated with the token combination.
摘要翻译：视频图像的模式搜索和提前终止可以包括确定视频图像的简单帧内模式预测的成本值; 确定视频图像的模式间预测的成本值; 基于给定的量化参数（QP）确定阈值; 将简单帧内预测的成本值与帧间模式预测的成本值和阈值的和进行比较; 以及根据获得的结果执行视频图像的模式预测。可变长度符号的快速压缩可以包括用一个或多个令牌接收可变长度符号; 组合可变长度符号中的一个或多个令牌以形成令牌组合; 以及根据与所述令牌组合相关联的概率阈值确定所述令牌组合的比特表示。

45. 发明授权

US08467911B2 Energy management device and method 有权
标题翻译：能源管理装置及方法
公开(公告)号：US08467911B2
公开(公告)日：2013-06-18
申请号：US12915060
申请日：2010-10-29
申请人： Yi Luo , Shang-Jue Ding
发明人： Yi Luo , Shang-Jue Ding
IPC分类号： G06F1/28
CPC分类号： G05B15/02 , G05B2219/1198 , G05B2219/2642 , H02J3/14 , H02J13/002 , H02J2003/143 , H04B3/54 , H04B2203/5445 , H04B2203/5458 , H04Q9/00 , Y02B70/3241 , Y02B90/2615 , Y02B90/2692 , Y02E60/74 , Y04S10/30 , Y04S20/227 , Y04S40/121 , Y04S40/146
摘要： An energy management device manages a plurality of monitored devices distributed in a plurality of monitored areas. The energy management device determines whether a current time of each monitored area is during a monitored time of the energy management device. The energy management device acquires an area identifier and a body presence information from each of the monitored areas, and determines whether one or more monitored areas are under control and without body presence. If one or more monitored areas are under control and without body presence, the energy management device transmits one or more power-off commands to turn off the monitored devices located in the one or more monitored areas.
摘要翻译：能量管理装置管理分布在多个监视区域中的多个被监视的装置。能量管理装置确定每个监视区域的当前时间是否在能量管理装置的监视时间内。能量管理装置从每个被监视区域获取区域标识符和身体存在信息，并且确定一个或多个监视区域是否受到控制并且没有身体存在。如果一个或多个监视区域受到控制并且没有身体存在，则能量管理装置发送一个或多个关闭命令以关闭位于所述一个或多个监视区域中的被监视设备。

46. 发明授权

US08379718B2 Parallel digital picture encoding 有权
标题翻译：并行数字图像编码
公开(公告)号：US08379718B2
公开(公告)日：2013-02-19
申请号：US12553073
申请日：2009-09-02
申请人： Jason N. Wang , Rathish Krishnan , Michael Kutner , Milan Mehta , Cheng Huang , Yi Luo , Jon Brelin
发明人： Jason N. Wang , Rathish Krishnan , Michael Kutner , Milan Mehta , Cheng Huang , Yi Luo , Jon Brelin
IPC分类号： H04B1/66
CPC分类号： H04N19/50 , H04N19/103 , H04N19/109 , H04N19/11 , H04N19/147 , H04N19/174 , H04N19/176 , H04N19/436 , H04N19/61 , H04N19/86
摘要： Apparatus and Method for parallel digital picture encoding are disclosed. A digital picture is partitioned into two or more vertical sections. An encoder unit is selected to serve as a master and one or more encoder units are selected to serve as slaves. The total number of encoder units used equals the number of vertical sections. A mode search is performed on the two or more vertical sections on a row-by-row basis. Entropy coding is performed on the two or more vertical sections on a row-by-row basis. The entropy coding of each vertical section is performed in parallel such that each encoder unit performs entropy coding on its respective vertical section. De-blocking is performed on the two or more vertical sections in parallel on a row-by-row basis.
摘要翻译：公开了并行数字图像编码的装置和方法。数字图像被分割成两个或更多个垂直部分。选择编码器单元作为主机，并选择一个或多个编码器单元作为从机。使用的编码器单位总数等于垂直段的数量。在逐行的基础上对两个或更多个垂直部分执行模式搜索。在逐行的基础上对两个或多个垂直部分执行熵编码。并行地执行每个垂直部分的熵编码，使得每个编码器单元在其各自的垂直部分上执行熵编码。在逐行的基础上并行地对两个或更多个垂直部分执行解块。

47. 发明申请

US20120257695A1 Network Coding Method and Device in Cooperative Communication 审中-公开
标题翻译：网络编码方法与设备协同通信
公开(公告)号：US20120257695A1
公开(公告)日：2012-10-11
申请号：US13526345
申请日：2012-06-18
申请人： Bin Li , Hui Shen , Yi Luo , Feng Liu , Xianggen Xia
发明人： Bin Li , Hui Shen , Yi Luo , Feng Liu , Xianggen Xia
IPC分类号： H04L27/28 , H04B7/04 , H04B7/14
CPC分类号： H04L1/0668 , H04B7/026 , H04L1/0077 , H04L5/0023 , H04L5/0035 , H04L2001/0097
摘要： Embodiments of the present invention provide a network coding method and device in cooperative communication. The method, application and device relate to the field of wireless network communications. The method includes: receiving a signal sent from a first source node by using an OFDM symbol, and receiving a signal sent from a second source node by using an OFDM symbol; and performing a time reversal on one part of received mixed signals, and performing a reversal of a complex conjugate operation on the other part of the received mixed signals. The method, application and device have the advantage of obtaining a full diversity gain.
摘要翻译：本发明的实施例提供了一种协作通信中的网络编码方法和装置。该方法，应用和设备涉及无线网络通信领域。该方法包括：通过使用OFDM符号接收从第一源节点发送的信号，以及通过使用OFDM符号接收从第二源节点发送的信号; 对所接收的混合信号的一部分进行时间反转，并对所接收的混合信号的另一部分进行复共轭运算的反转。该方法，应用和装置具有获得全分集增益的优点。

48. 发明申请

US20100329283A1 METHOD AND DEVICE FOR RECEIVING NON-SYNCHRONOUS SIGNAL IN OFDMA SYSTEM 有权
标题翻译：用于在OFDMA系统中接收非同步信号的方法和设备
公开(公告)号：US20100329283A1
公开(公告)日：2010-12-30
申请号：US12875484
申请日：2010-09-03
申请人： Yi Luo , Wenjian Hua , Wei Ruan
发明人： Yi Luo , Wenjian Hua , Wei Ruan
IPC分类号： H04J1/00
CPC分类号： H04L27/265
摘要： A method and device for receiving a non-synchronous signal in an Orthogonal Frequency Division Multiple Access (OFDMA) system are provided. The method includes the following steps. Fourier transform is performed on a received first time domain signal to acquire a corresponding frequency domain signal. A sub-carrier occupied by a band of a non-synchronous signal to be received in the frequency domain signal is set to zero, inverse Fourier transform is performed on the frequency domain signal to acquire a second time domain signal, and the second time domain signal is subtracted from the first time domain signal. Or, the sub-carrier other than the sub-carrier occupied by the band of the non-synchronous signal to be received in the frequency domain signal is set to zero, and inverse Fourier transform is performed on the frequency domain signal to acquire a time domain received signal corresponding to the band of the non-synchronous signal.
摘要翻译：提供了一种用于在正交频分多址（OFDMA）系统中接收非同步信号的方法和装置。该方法包括以下步骤。对所接收的第一时域信号进行傅里叶变换，以获得对应的频域信号。在频域信号中被接收到的非同步信号的频带占用的子载波被设置为零，对频域信号执行逆傅里叶变换以获得第二时域信号，并且第二时域从第一时域信号中减去信号。或者，将在频域信号中接收的非同步信号的频带占用的子载波以外的副载波设为零，对频域信号进行逆傅立叶变换，获取时间对应于非同步信号的频带的域接收信号。

49. 发明申请

US20100286954A1 METHOD FOR DETERMINING LIGHTNING HAZARD DISTRIBUTION OF POWER NETWORK 有权
标题翻译：确定电力网络雷电危险分布的方法
公开(公告)号：US20100286954A1
公开(公告)日：2010-11-11
申请号：US12811594
申请日：2009-04-07
申请人： Jiahong Chen , Jian Wang , Xuefang Tong , Yaxin Liu , Qin Zhang , Yi Luo , Haitao Wang , Wanxing Feng , Shanqiang Gu , Xiaolan Li
发明人： Jiahong Chen , Jian Wang , Xuefang Tong , Yaxin Liu , Qin Zhang , Yi Luo , Haitao Wang , Wanxing Feng , Shanqiang Gu , Xiaolan Li
IPC分类号： G06F17/18
CPC分类号： G01D21/00 , G06Q50/06 , Y04S10/60
摘要： A method for determining a lightning hazard distribution of a power network, includes: deriving a shielding failure lightning hazard distribution of the power network and a back flashover lightning hazard distribution of the power network from the number of ground lightning in each grid and ranges of hazardous currents, and deriving a historical lightning hazard distribution of the power network from a lightning faults database of the power network and the grids; and determining the lightning hazard distribution of the power network by integrating the shielding failure lightning hazard distribution of the power network, the back flashover lightning hazard distribution of the power network and the historical lightning hazard distribution of the power network.
摘要翻译：一种确定电力网雷电危险分布的方法，包括：从每个电网中的地面雷电数量导出电网的屏蔽故障雷电危险分布和电网的背闪电雷击危险分布，以及危险范围并从电力网络和电网的雷击故障数据库中导出电力网络的历史雷电灾害分布; 通过整合电网屏蔽故障雷电危害分布，电网背后闪电雷电危害分布和电网历史闪电危险分布，确定电网雷电危害分布。

50. 发明申请

US20100284298A1 Method and Apparatus for Transmitting Information by Using Cyclic Prefix Timeslots 审中-公开
标题翻译：通过使用循环前缀时隙发送信息的方法和装置
公开(公告)号：US20100284298A1
公开(公告)日：2010-11-11
申请号：US12840675
申请日：2010-07-21
申请人： Linfeng Xia , Yi Luo , Yinggang Du , Peng Li , Minzhi Deng , Ping Yu , Mingxia Xu
发明人： Linfeng Xia , Yi Luo , Yinggang Du , Peng Li , Minzhi Deng , Ping Yu , Mingxia Xu
IPC分类号： H04L12/26 , H04J3/00
CPC分类号： H04L27/2607 , H04L27/0006
摘要： A method for transmitting information by using Cyclic Prefix (CP) timeslots includes a transmitter transmitting CP information at a portion of CP timeslots when transmitting the timeslots or transmitting no CP information at CP timeslots when transmitting the CP timeslots. A method for using CP timeslots effectively and an apparatus for using CP timeslots are also disclosed.
摘要翻译：通过使用循环前缀（CP）时隙来发送信息的方法包括在发送时隙时在CP时隙的一部分发送CP信息，或者在发送CP时隙时在CP时隙不发送CP信息的发送方。还公开了一种有效地使用CP时隙的方法以及使用CP时隙的装置。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式