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11. 发明授权

US09209922B2 Lossless adjustment method of ODUflex channel bandwidth and ODUflex channel 有权
标题翻译： ODUflex通道带宽和ODUflex通道的无损调整方法
公开(公告)号：US09209922B2
公开(公告)日：2015-12-08
申请号：US13315525
申请日：2011-12-09
申请人： Wei Su , Chiwu Ding , Limin Dong , Qiuyou Wu
发明人： Wei Su , Chiwu Ding , Limin Dong , Qiuyou Wu
IPC分类号： H04J3/16
CPC分类号： H04L47/826 , H04J3/1652 , H04J3/1664 , H04J2203/0067 , H04J2203/0098 , H04L47/765 , H04Q11/0066 , H04Q2011/0086
摘要： The embodiments of the present application relate to the field of communications technologies, and disclose a method for adjusting bandwidth of a flexible Optical channel Data Unit (ODUflex) channel. The method includes: respectively adjusting, according to a bandwidth adjustment indication message, a quantity of time slots occupied by an ODUflex frame in a higher order optical channel data unit (HO ODU) at an egress side of each network node on an ODUflex channel; and adjusting, according to a rate adjustment indication message, a transmission rate of the ODUflex frame of each network node on the ODUflex channel, so as to unify the transmission rate of each network node on the ODUflex channel.
摘要翻译：本申请的实施例涉及通信技术领域，并且公开了一种用于调整灵活光通道数据单元（ODUflex）信道的带宽的方法。该方法包括：根据带宽调整指示消息分别在ODUflex信道上的每个网络节点的出口侧的高阶光信道数据单元（HO ODU）中分配由ODUflex帧占用的时隙量; 根据速率调整指示消息，调整ODUflex信道上每个网络节点的ODUflex帧的传输速率，以便统一ODUflex信道上每个网络节点的传输速率。

12. 发明授权

US09025619B2 Method and apparatus for generic mapping procedure GMP mapping and method and apparatus for generic mapping procedure GMP demapping 有权
标题翻译：通用映射过程GMP映射的方法和装置，通用映射过程GMP解映射的方法和装置
公开(公告)号：US09025619B2
公开(公告)日：2015-05-05
申请号：US13531037
申请日：2012-06-22
申请人： Wei Su , Limin Dong , Chiwu Ding , Junling Xiang
发明人： Wei Su , Limin Dong , Chiwu Ding , Junling Xiang
IPC分类号： H04J3/16 , H04J3/12 , H04J3/07
CPC分类号： H04J3/1652 , H04J3/07 , H04J3/12 , H04L47/12
摘要： Embodiments of the present invention disclose a method for the generic mapping procedure GMP mapping, a method for GMP demapping, and an apparatus. The method for mapping includes: carrying, in an overhead GMP OH of the ith GMP block container, information about a TS that needs to be occupied by the (i+n)th GMP block container; adjusting the (i+n)th GMP block container according to the information about the TS that needs to be occupied by the (i+n)th GMP block container; performing, according to the adjusted (i+n)th GMP block container, the GMP mapping on customer service data to be sent, so that a receive end is capable of adopting a corresponding demapping manner according to a change of the block container, which implements lossless mapping and demapping processing by adopting a GMP for a variable block container.
摘要翻译：本发明的实施例公开了通用映射过程GMP映射的方法，用于GMP解映射的方法和装置。映射方法包括：在第iGMP块容器的开销GMP OH中携带需要被第（i + n）个GMP块容器占用的TS的信息; 根据关于需要被第（i + n）个GMP块容器占用的TS的信息调整第（i + n）个GMP块容器; 根据所调整的第i + n个GMP块容器，执行要发送的客户业务数据的GMP映射，使得接收端能够根据块容器的变化采用对应的解映射方式，通过对可变块容器采用GMP实现无损映射和解映射处理。

13. 发明授权

US08948205B2 Method and apparatus for mapping and de-mapping in an optical transport network 有权
标题翻译：在光传输网络中映射和解映射的方法和装置
公开(公告)号：US08948205B2
公开(公告)日：2015-02-03
申请号：US12712675
申请日：2010-02-25
申请人： Maarten Vissers , Qiuyou Wu , Xin Xiao , Wei Su
发明人： Maarten Vissers , Qiuyou Wu , Xin Xiao , Wei Su
IPC分类号： H04J3/00 , H04J3/16
CPC分类号： H04J14/08 , H04B10/27 , H04J3/1652
摘要： The embodiments of the present invention disclose method and apparatus for mapping and de-mapping in an optical transport network, where the mapping method includes: constructing an Optical Channel Data Tributary Unit (ODTU) according to an amount M of time slots of a High Order Optical Channel Payload Unit (HO OPU) to be occupied by a Low Order Optical Channel Data Unit (LO ODU); mapping the LO ODU to a payload area of the ODTU in a M-byte granularity; encapsulating overhead information to the overhead area of the ODTU; and multiplexing the ODTU, which has been mapped the LO ODU and encapsulated with the overhead information, to the HO OPU, so as to provide a high-efficient and universal mode for mapping the LO ODU to the HO OPU.
摘要翻译：本发明的实施例公开了一种在光传输网络中映射和解映射的方法和装置，其中所述映射方法包括：根据高阶时隙的量M来构造光信道数据支路单元（ODTU）光通道有效负载单元（HO OPU）由低阶光通道数据单元（LO ODU）占用; 将OD ODU以M字节粒度映射到ODTU的有效负载区域; 将开销信息封装到ODTU的开销区域; 并将已经映射到LO ODU并被封装的开销信息的ODTU复用到HO OPU，以提供用于将LO ODU映射到HO OPU的高效和通用的模式。

14. 发明申请

US20130162838A1 Transformation between Image and Map Coordinates 有权
标题翻译：图像与地图坐标之间的转换
公开(公告)号：US20130162838A1
公开(公告)日：2013-06-27
申请号：US13335442
申请日：2011-12-22
申请人： Chien-Min Huang , Wei Su , Frank Vaughn
发明人： Chien-Min Huang , Wei Su , Frank Vaughn
IPC分类号： H04N5/225 , G06K9/00
CPC分类号： H04N7/181 , G06K9/00771 , G06T7/73 , G06T2207/10016 , G06T2207/20101 , G06T2207/30232
摘要： Systems and methods for transformations between image and map coordinates, such as those associated with a video surveillance system, are described herein. An example of a method described herein includes selecting a reference point within the image with known image coordinates and map coordinates, computing at least one transformation parameter with respect to a location and a height of the camera and the reference point, detecting a target location to be tracked within the image, determining image coordinates of the target location, and computing map coordinates of the target location based on the image coordinates of the target location and the at least one transformation parameter.
摘要翻译：本文描述了用于图像和地图坐标之间的转换的系统和方法，例如与视频监控系统相关联的系统和方法。本文描述的方法的示例包括在图像中选择具有已知图像坐标和地图坐标的参考点，相对于照相机和参考点的位置和高度计算至少一个变换参数，将目标位置检测到在图像内跟踪，确定目标位置的图像坐标，以及基于目标位置和至少一个变换参数的图像坐标来计算目标位置的地图坐标。

15. 发明授权

US08472564B1 Method of automated demodulation and classification of phase-shift-keying signals using hysteretic differential zero-crossing time samples 失效
标题翻译：使用滞后微分零交叉时间样本的相移键控信号的自动解调和分类方法
公开(公告)号：US08472564B1
公开(公告)日：2013-06-25
申请号：US13437336
申请日：2012-04-02
申请人： Wei Su
发明人： Wei Su
IPC分类号： H03D3/00
CPC分类号： H04L27/0012 , H04L27/2337
摘要： An automatic zero-crossing signal demodulation and classification device for rapidly identifying unknown modulation in a signal identifies unknown modulation in a signal, demodulates differential phase shift keying signals and automatically recognizes certain phase shift keying signals. This is accomplished by eliminating unknown term fc in differential phase estimation, introducing a symbol rate tracking mechanism, applying hysteresis nonlinearity to eliminate phase shaping effect and using weighted average to estimate phase difference. Better estimates are accomplished by using hysteretic nonlinear function to detect zero-crossing points in eliminating false detecting of zero-crossing points caused by additive noise, and calculating differential phase without directly using center frequency to simplify estimation process. Present invention also encompasses automated zero-crossing signal surveillance demodulation and classification device for rapidly identifying unknown modulation in a signal and method for automatic zero-crossing demodulation and classification of unknown modulation signal.
摘要翻译：用于快速识别信号中的未知调制的自动过零信号解调和分类装置识别信号中的未知调制，解调差分相移键控信号并自动识别某些相移键控信号。这是通过消除差分相位估计中的未知项fc，引入符号速率跟踪机制，应用滞后非线性来消除相位整形效应并使用加权平均来估计相位差来实现的。通过使用滞后非线性函数来检测过零点，消除由加性噪声引起的过零点的错误检测，并且不直接使用中心频率来简化估计过程来计算微分相，从而实现更好的估计。本发明还包括用于快速识别信号中的未知调制的自动过零信号监视解调和分类装置以及用于自动过零解调和未知调制信号分类的方法。

16. 发明申请

US20120162416A1 STOPPED OBJECT DETECTION 有权
标题翻译：停止对象检测
公开(公告)号：US20120162416A1
公开(公告)日：2012-06-28
申请号：US12976957
申请日：2010-12-22
申请人： Wei Su , Lei Wang , Farzin Aghdasi , Shu Yang
发明人： Wei Su , Lei Wang , Farzin Aghdasi , Shu Yang
IPC分类号： H04N7/18
CPC分类号： H04N7/185 , G06K9/00778 , G06K9/6202 , G06T7/11 , G06T7/254 , G06T2207/10016 , G06T2207/20081 , G06T2207/30232 , G06T2207/30236 , G06T2207/30242 , H04N7/183
摘要： A video surveillance system includes: an input configured to receive indications of images each comprising a plurality of pixels; a memory; and a processing unit communicatively coupled to the input and the memory and configured to: analyze the indications of the images; compare the present image with a short-term background image stored in the memory; compare the present image with a long-term background image stored in the memory; provide an indication in response to an object in the present image being disposed in a first location in the present image, in a second location in, or absent from, the short-term background image, and in a third location in, or absent from, the long-term background image, where the first location is different from both the second location and the third location.
摘要翻译：视频监控系统包括：被配置为接收包括多个像素的图像的指示的输入; 记忆以及处理单元，其通信地耦合到所述输入和所述存储器并且被配置为：分析所述图像的指示; 将当前图像与存储在存储器中的短期背景图像进行比较; 将当前图像与存储在存储器中的长期背景图像进行比较; 提供响应于当前图像中的对象被布置在当前图像中的第一位置，在短期背景图像中的第二位置，或在短期背景图像中的第二位置以及在第三位置中的指示，长期背景图像，其中第一位置与第二位置和第三位置不同。

17. 发明授权

US08149956B1 Method of automated demodulation and classification of phase-shift-keying signals using hysteretic differential zero-crossing time samples 失效
标题翻译：使用滞后微分零交叉时间样本的相移键控信号的自动解调和分类方法
公开(公告)号：US08149956B1
公开(公告)日：2012-04-03
申请号：US11789130
申请日：2007-04-23
申请人： Wei Su
发明人： Wei Su
IPC分类号： H03D3/00
CPC分类号： H04L27/0012 , H04L27/2337
摘要： An automatic zero-crossing signal demodulation and classification device for rapidly identifying an unknown modulation in a signal identifies an unknown modulation in a signal, demodulates differential phase shift keying signals and automatically recognizes certain phase shift keying signals. This is accomplished by eliminating the unknown term fc in differential phase estimation, introducing a symbol rate tracking mechanism, applying hysteresis nonlinearity to eliminate the phase shaping effect and using a weighted average to estimate the phase difference. Better estimates are accomplished by using the hysteretic nonlinear function to detect the zero-crossing points in eliminating the false detecting of the zero-crossing points caused by the additive noise, and calculating differential phase without directly using the center frequency to simplify the estimation process. The present invention also encompasses an automated zero-crossing signal surveillance demodulation and classification device for rapidly identifying an unknown modulation in a signal and a method for automatic zero-crossing demodulation and classification of an unknown modulation signal.
摘要翻译：用于快速识别信号中的未知调制的自动过零信号解调和分类装置识别信号中的未知调制，解调差分相移键控信号并自动识别某些相移键控信号。这是通过消除差分相位估计中的未知项fc，引入符号率跟踪机制，应用滞后非线性来消除相位整形效应并使用加权平均来估计相位差来实现的。通过使用滞后非线性函数来检测过零点，消除由加性噪声引起的过零点的错误检测，并且不直接使用中心频率来简化估计过程，计算差分相位来实现更好的估计。本发明还包括用于快速识别信号中的未知调制的自动过零信号监视解调和分类装置以及用于自动过零解调和未知调制信号分类的方法。

18. 发明授权

US08085882B1 Multi-sensor signal fusion for modulation classification of weak signals 失效
标题翻译：多传感器信号融合用于弱信号的调制分类
公开(公告)号：US08085882B1
公开(公告)日：2011-12-27
申请号：US12148076
申请日：2008-04-15
申请人： Wei Su
发明人： Wei Su
IPC分类号： H03D1/00 , H04L27/06
CPC分类号： H04L27/0012 , H03D2200/005 , H03D2200/006 , H04L27/2053 , H04L27/34
摘要： A multi-sensor signal fusion apparatus is provided for automatic modulation classification of weak unknown signals in non-cooperative communication environment with a more accurate description of the signal. The multi-sensor non-cooperative demodulation device combines a group of sensors, a signal fusion sensor, a means for signal demodulation, and a means for automatic modulation classification. An output of the signal fusion sensor is sent to a means for modulation scheme classification to select the appropriate demodulation technique for demodulating the unknown signal and provide the necessary intelligence about the monitored signals to the user and allow the user to simulate the unknown non-cooperative signal. The present invention also contemplates a multi-sensor signal fusion article of manufacture with a storage medium encoded with machine-readable computer program code for more accurate descriptions of monitored signals and methods for achieving higher accuracy descriptions of monitored signals in a non-cooperative environment with multi-sensor non-cooperative demodulation.
摘要翻译：提供了一种多传感器信号融合装置，用于在非协作通信环境中对未知信号进行自动调制分类，其中更准确地描述信号。多传感器非协同解调装置组合了一组传感器，信号融合传感器，信号解调装置和自动调制分类装置。信号融合传感器的输出被发送到用于调制方案分类的装置，以选择用于解调未知信号的适当的解调技术，并向用户提供关于被监测信号的必要智能，并允许用户模拟未知的非协作信号。本发明还考虑了一种具有编码有机器可读计算机程序代码的存储介质的多传感器信号融合制品，用于更准确地描述所监视的信号，以及用于在非合作环境中实现对监控信号的更高精度描述的方法，多传感器非协同解调。

19. 发明授权

US08015603B2 Method and mobile node for packet transmission in mobile internet protocol network 有权
标题翻译：移动互联网协议网络中分组传输的方法和移动节点
公开(公告)号：US08015603B2
公开(公告)日：2011-09-06
申请号：US11855696
申请日：2007-09-14
申请人： Hongke Zhang , Sidong Zhang , Shen Yang , Wei Su , Yan Ren , Zuzhou Zheng , Yajuan Qin , Shuai Gao , Jianglin Wang , Ying Liu , Fuyou Miao
发明人： Hongke Zhang , Sidong Zhang , Shen Yang , Wei Su , Yan Ren , Zuzhou Zheng , Yajuan Qin , Shuai Gao , Jianglin Wang , Ying Liu , Fuyou Miao
IPC分类号： G06F9/00 , G06F15/16 , G06F17/00 , G06F15/173 , H04L29/06
CPC分类号： H04W12/02 , H04L63/029 , H04L63/164 , H04W60/00 , H04W80/045 , H04W80/06
摘要： A method for packet transmission in an MIP network is disclosed. A mobile node sends to a Home Agent (HA) a first Firewall Detection (FD) packet encapsulated with IP security (IPsec) protocol and a second FD packet encapsulated with the IPsec protocol and User Datagram Payload (UDP) protocol. The mobile node determines whether there is a firewall blocking an IPsec packet between the mobile node and the HA according to a Firewall Detection Reply (FDR) packet from the HA. If there is a firewall, packets are encapsulated with the UDP protocol and binding update and packet exchange are performed; otherwise, binding update and packet exchange are performed. A mobile node for packet transmission is also provided. Embodiments of the present invention enables the mobile node to exchange a packet with a correspondent node when there is a firewall not supporting the IPsec protocol between the mobile node and the HA.
摘要翻译：公开了一种在MIP网络中进行数据包传输的方法。移动节点向归属代理（HA）发送封装有IP安全（IPsec）协议的第一防火墙检测（FD）分组和用IPsec协议和用户数据报有效负载（UDP）协议封装的第二FD分组。根据来自HA的防火墙检测应答（FDR）分组，移动节点确定是否存在阻止移动节点和HA之间的IPsec分组的防火墙。如果有防火墙，报文将使用UDP协议进行封装，并进行绑定更新和报文交换; 否则执行绑定更新和分组交换。还提供了用于分组传输的移动节点。当存在防火墙不支持移动节点和HA之间的IPsec协议时，本发明的实施例使移动节点能够与分组节点交换分组。

20. 发明授权

US07621638B2 Delivering a short Arc lamp light for eye imaging 失效
标题翻译：为眼睛成像提供短弧灯
公开(公告)号：US07621638B2
公开(公告)日：2009-11-24
申请号：US11606597
申请日：2006-11-29
申请人： Wei Su , Yan Zhou , Yeou-Yen Cheng , Qing Chun Zhao
发明人： Wei Su , Yan Zhou , Yeou-Yen Cheng , Qing Chun Zhao
IPC分类号： A61B3/10 , F21V7/00
CPC分类号： A61B3/0008 , A61B3/12
摘要： A light delivery technique includes optical configurations as well as the associated methods that generate a ring beam from a linear light source. In one embodiment, a remote light source module delivers illumination light to a fundus camera and/or slit lamp. In another embodiment, an arrangement combines the use of a light pipe homogenizer and a ring beam transformer for efficiently collecting light from a substantially axially linear light source, homogenizing the collected light that lacks low angle flux relative to the optical axis, and transforming the light into a ring beam with a substantially improved low angle flux distribution. In still another embodiment, light emitted from a substantially axially linear light source is directly collected by a curved surface mirror and spatially filtered into a ring beam. The ring illumination beam can be co-axially projected on a sample such as the pupil of a human eye and at the same time the light beam also has a large enough relatively uniform angular flux distribution so that a wide area on the retina of the eye can be uniformly illuminated.
摘要翻译：光输送技术包括光学配置以及从线性光源产生环形光束的相关方法。在一个实施例中，远程光源模块将照明光传送到眼底照相机和/或裂隙灯。在另一个实施例中，一种布置结合了光管均质器和环形光束变换器的使用，用于有效地收集来自基本轴向线性光源的光，使收集到的光相互均匀化，所述光相对于光轴缺少低角度通量，以及将光转换成为具有基本上改进的低角度通量分布的环形梁。在另一个实施例中，从基本轴向线性光源发射的光直接由弯曲表面镜收集，并在空间上过滤成环形光束。环形照明光束可以同轴地投射在诸如人眼的瞳孔的样品上，并且同时光束也具有足够大的相对均匀的角度通量分布，使得眼睛的视网膜上的广泛区域可以均匀照明。

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