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121. 发明授权

US08643184B1 Crosstalk polarity reversal and cancellation through substrate material tuning 有权
标题翻译：串扰极性反转和消除通过基板材料调谐
公开(公告)号：US08643184B1
公开(公告)日：2014-02-04
申请号：US13665741
申请日：2012-10-31
申请人： Zhichao Zhang , Tolga Memioglu , Tao Wu , Kemal Aygun
发明人： Zhichao Zhang , Tolga Memioglu , Tao Wu , Kemal Aygun
IPC分类号： H01L23/48 , H01L23/52 , H01L29/40 , H01L23/04
CPC分类号： H01L23/66 , H01L21/76877 , H01L23/49822 , H01L23/49838 , H01L23/50 , H01L23/5226 , H01L24/16 , H01L24/17 , H01L25/0655 , H01L25/18 , H01L2223/6627 , H01L2224/13023 , H01L2224/13082 , H01L2224/131 , H01L2224/13147 , H01L2224/16225 , H01L2224/16237 , H01L2924/01029 , H01L2924/1426 , H01L2924/143 , H01L2924/14361 , H01L2924/15311 , H01L2924/3011 , H01P3/081 , H05K1/0216 , H05K1/0222 , H05K1/0228 , H01L2924/014 , H01L2924/00014
摘要： Transmission lines with a first dielectric material separating signal traces and a second dielectric material separating the signal traces from a ground plane. In embodiments, mutual capacitance is tuned relative to self-capacitance to reverse polarity of far end crosstalk between a victim and aggressor channel relative to that induced by other interconnect portions along the length of the channels, such as inductively coupled portions. In embodiments, a transmission line for a single-ended channel includes a material of a higher dielectric constant within the same routing plane as a microstrip or stripline conductor, and a material of a lower dielectric constant between the conductor and the ground plane(s). In embodiments, a transmission line for a differential pair includes a material of a lower dielectric constant within the same routing plane as a microstrip or stripline conductors, and a material of a higher dielectric constant between the conductors and the ground plane(s).
摘要翻译：具有分离信号迹线的第一介电材料的传输线和将信号迹线与接地平面分开的第二介电材料。在实施例中，互电容相对于自电容被调谐，以相对于沿着诸如电感耦合部分的通道的长度的其它互连部分感应到的远端串扰的极性反转。在实施例中，用于单端通道的传输线包括在与微带线或带状线导体相同的布线平面内具有较高介电常数的材料，以及在导体和接地平面之间具有较低介电常数的材料，。在实施例中，用于差分对的传输线包括在与微带线或带状线导体相同的布线平面内具有较低介电常数的材料，以及在导体和接地平面之间具有较高介电常数的材料。

122. 发明申请

US20140003709A1 ROAD MARKING DETECTION AND RECOGNITION 有权
标题翻译：道路标记检测和识别
公开(公告)号：US20140003709A1
公开(公告)日：2014-01-02
申请号：US13586086
申请日：2012-08-15
申请人： Ananth Ranganathan , Tao Wu
发明人： Ananth Ranganathan , Tao Wu
IPC分类号： G06K9/46 , G06K9/62
CPC分类号： G06K9/00798
摘要： A system and method are disclosed for detecting road marking in a video using learned road marking templates. The system comprises a template learning module configured to learn the feature-based road marking templates from a set of training images. The template learning module is configured to rectify each training image, detect multiple regions of interest, and for each detected region of interest, detect multiple key points. The template learning module extracts feature vectors for the detected key points and builds the road marking templates from the feature vectors. The system also includes a road marking detection module for detecting road markings in a video at runtime using the learned road marking templates. During runtime, these templates are matched using a two-step process of first selecting promising feature matches and subsequently performing a structural matching to account for the shape of the road markings.
摘要翻译：公开了一种用于使用学习的道路标线模板来检测视频中的道路标线的系统和方法。该系统包括模板学习模块，其被配置为从一组训练图像中学习基于特征的道路标记模板。模板学习模块被配置为纠正每个训练图像，检测多个感兴趣区域，并且对于每个检测到的感兴趣区域，检测多个关键点。模板学习模块提取检测到的关键点的特征向量，并从特征向量建立道路标记模板。该系统还包括道路标线检测模块，用于使用所学习的道路标线模板在运行时检测视频中的路标。在运行时间期间，使用两步骤过程来匹配这些模板，该过程首先选择有希望的特征匹配，然后执行结构匹配以考虑道路标记的形状。

123. 发明授权

US08606727B2 Method and system for traffic prediction based on space-time relation 失效
标题翻译：基于时空关系的交通预测方法与系统
公开(公告)号：US08606727B2
公开(公告)日：2013-12-10
申请号：US12942783
申请日：2010-11-09
申请人： Tao Wu , Shaoya Wang , Junjian He , Weisong Hu , Jia Rao , Xiaowei Liu
发明人： Tao Wu , Shaoya Wang , Junjian He , Weisong Hu , Jia Rao , Xiaowei Liu
IPC分类号： G06F15/18
CPC分类号： G08G1/0104
摘要： A system and method for traffic prediction based on space-time relation are disclosed. The system comprises a section spatial influence determining section for determining, for each of a plurality of sections to be predicted, spatial influences on the section by its neighboring sections; a traffic prediction model establishment section for establishing, for each of the plurality of sections to be predicted, a traffic prediction model by using the determined spatial influences and historical traffic data of the plurality of sections; and a traffic prediction section for predicting traffic of each of the plurality of sections to be predicted for a future time period by using real-time traffic data and the traffic prediction model. An apparatus and method for determining spatial influences among sections, as well as an apparatus and method for traffic prediction, are also disclosed. With the present invention, a spatial influence of a section can be used as a spatial operator and a time sequence model can be incorporated, such that the influences on a current section by its neighboring section for a plurality of spatial orders can be taken into account. In this way, the traffic condition in a spatial scope can be measured more practically, so as to improve accuracy of prediction.
摘要翻译：公开了一种基于时空关系的交通预测系统和方法。该系统包括：区间空间影响确定部，用于对于要预测的多个部分中的每一个，通过其相邻部分确定对该部分的空间影响; 交通预测模型建立部分，用于通过使用所确定的多个部分的空间影响和历史交通数据来为所述多个预测部分中的每一个建立交通预测模型; 以及业务预测部，用于通过使用实时业务数据和业务量预测模型来预测未来时间段中将要预测的所述多个部分中的每一个的业务。还公开了一种用于确定各部分之间的空间影响的装置和方法，以及用于业务量预测的装置和方法。利用本发明，可以将部分的空间影响用作空间算子，并且可以并入时间序列模型，使得可以考虑其对于多个空间顺序的其相邻部分对当前部分的影响。以这种方式，可以更实际地测量空间范围内的交通状况，以提高预测的准确性。

124. 发明授权

US08432990B2 System and method for employing a six-bit rank 1 codebook for four transmit antennas 有权
标题翻译：对于四个发射天线采用六位1级码本的系统和方法
公开(公告)号：US08432990B2
公开(公告)日：2013-04-30
申请号：US12579221
申请日：2009-10-14
申请人： Yang Tang , Yajun Kou , Young Hoon Kwon , Tao Wu
发明人： Yang Tang , Yajun Kou , Young Hoon Kwon , Tao Wu
IPC分类号： H04B7/02
CPC分类号： H04L1/0026 , H04B7/0478 , H04L1/0029 , H04L1/06
摘要： A system and method for employing a six-bit rank 1 codebook for four transmit antennas is provided. A method for communications device operation includes estimating a communications channel between the communications device and a controller serving the communications device, thereby producing a channel estimate, quantizing the channel estimate using a codebook, thereby producing a selected codeword, and transmitting an index corresponding to the selected codeword from the codebook to the controller. The codebook includes a plurality of first level codewords, and each first level codeword includes a plurality of subsidiary codewords.
摘要翻译：提供了一种用于四个发射天线的六比特等级1码本的系统和方法。一种用于通信设备操作的方法包括估计通信设备和服务于通信设备的控制器之间的通信信道，由此产生信道估计，使用码本量化信道估计，从而产生所选择的码字，并且发送对应于所选代码字从码本到控制器。码本包括多个第一级码字，并且每个第一级码字包括多个辅助码字。

125. 发明申请

US20120250743A1 Spatial Mode Adaptation at the Cell Edge Using Interferer Spatial Correlation 审中-公开
标题翻译：空间模式适应在细胞边缘使用Interferer空间相关
公开(公告)号：US20120250743A1
公开(公告)日：2012-10-04
申请号：US13526213
申请日：2012-06-18
申请人： Robert Heath , Tao Wu
发明人： Robert Heath , Tao Wu
IPC分类号： H04B1/38
CPC分类号： H04B7/022 , H04B7/0617 , H04B7/0669 , H04B7/0689 , H04B7/0697 , H04L1/0015
摘要： A system and method is proposed for adapting the spatial transmission strategy in a cellular MIMO (multiple input multiple output) communication system for the downlink. Spatial mode adaptation, the choice of multiplexing, transmit diversity, number of streams, space-time code family, and the like are performed slowly based on side information from other base stations. Base stations exchange their transmission plans with neighboring base stations and broadcast this information to active users. Each user measures its susceptibility to spatial interference and returns this information to the base station. The base station then schedules active users according to the decisions made in interfering base stations and the preferred transmission strategies of its own users.
摘要翻译：提出了一种适用于下行链路的蜂窝MIMO（多输入多输出）通信系统中的空间传输策略的系统和方法。基于来自其他基站的侧信息，缓慢地执行空间模式适配，复用选择，发送分集，流数，时空码系列等。基站与相邻基站交换传输方案，并将该信息广播到主动用户。每个用户测量其对空间干扰的敏感性，并将该信息返回给基站。然后，基站根据在干扰基站中做出的决定以及其自己的用户的优选传输策略来调度活动用户。

126. 发明申请

US20120161330A1 DEVICE PACKAGING WITH SUBSTRATES HAVING EMBEDDED LINES AND METAL DEFINED PADS 有权
标题翻译：具有嵌入线和金属定义垫的衬底的器件封装
公开(公告)号：US20120161330A1
公开(公告)日：2012-06-28
申请号：US12975934
申请日：2010-12-22
申请人： Mark S. Hlad , Islam A. Salama , Mihir K. Roy , Tao Wu , Yueli Liu , Kyu Oh Lee
发明人： Mark S. Hlad , Islam A. Salama , Mihir K. Roy , Tao Wu , Yueli Liu , Kyu Oh Lee
IPC分类号： H01L23/48 , H01L21/50 , H01L21/52
CPC分类号： H01L23/49838 , H01L21/4853 , H01L21/4857 , H01L21/486 , H01L21/563 , H01L23/49811 , H01L23/49822 , H01L23/49827 , H01L23/49866 , H01L23/50 , H01L24/11 , H01L24/13 , H01L24/16 , H01L24/17 , H01L24/81 , H01L2224/1112 , H01L2224/11462 , H01L2224/11464 , H01L2224/11466 , H01L2224/119 , H01L2224/13005 , H01L2224/13082 , H01L2224/13144 , H01L2224/13147 , H01L2224/13155 , H01L2224/13164 , H01L2224/1601 , H01L2224/16225 , H01L2224/16238 , H01L2224/165 , H01L2224/2919 , H01L2224/73204 , H01L2224/81121 , H01L2224/81191 , H01L2224/81444 , H01L2224/81455 , H01L2224/81464 , H01L2224/81815 , H01L2224/831 , H01L2924/01028 , H01L2924/01029 , H01L2924/01046 , H01L2924/01079 , H01L2924/01103 , H01L2924/01108 , H01L2924/12042 , H01L2924/14 , H01L2924/15321 , H01L2924/2064 , H01L2924/37001 , H01L2924/3841 , H05K1/113 , H05K3/107 , H05K3/3436 , H05K3/421 , H01L2924/00014 , H01L2924/00
摘要： Package substrates enabling reduced bump pitches and package assemblies thereof. Surface-level metal features are embedded in a surface-level dielectric layer with surface finish protruding from a top surface of the surface-level dielectric for assembly, without solder resist, to an IC chip having soldered connection points. Package substrates are fabricated to enable multiple levels of trace routing with each trace routing level capable of reduced minimum trace width and spacing.
摘要翻译：封装衬底，能够减少凸起间距和封装组件。表面级金属特征嵌入表面级电介质层中，其表面光洁度从表面电介质的顶表面突出，用于组装而无阻焊，具有焊接连接点的IC芯片。制造封装衬底以实现多级跟踪路由，每个跟踪路由级别能够减少最小迹线宽度和间距。

127. 发明授权

US08190165B2 System and method for utility-based scheduling for space division multiple access (SDMA) on an uplink of a wireless communications network 有权
标题翻译：在无线通信网络的上行链路上用于空分多址（SDMA）的基于实用的调度的系统和方法
公开(公告)号：US08190165B2
公开(公告)日：2012-05-29
申请号：US12200640
申请日：2008-08-28
申请人： Patrick Hosein , Tao Wu
发明人： Patrick Hosein , Tao Wu
IPC分类号： H04W72/00
CPC分类号： H04W72/04 , H04L5/0023 , H04L5/0076 , H04W52/146 , H04W52/346 , H04W52/367 , H04W72/12
摘要： System and method for utility-based scheduling for SDMA transmissions on an uplink of a wireless communications network. A method comprises assigning a utility function to each user in a set of users, selecting a set of selected users from the set of users, assigning uplink transmission resources to each user in the set of selected users, and transmitting a control message to each user in the set of selected users. The selecting comprises iteratively selecting up to K users one user at a time from the set of users, wherein a combination of the selected users maximally increases a value of the assigned utility functions, wherein K is a maximum number of users in the set of selected users.
摘要翻译：用于在无线通信网络的上行链路上的SDMA传输的基于公用事业的调度的系统和方法。一种方法包括向一组用户中的每个用户分配效用函数，从所述用户组中选择一组所选择的用户，向所述用户组中的每个用户分配上行链路传输资源，以及向每个用户发送控制消息在所选用户的集合中。选择包括从用户集合一次迭代地选择一个用户的一个用户，其中所选择的用户的组合最大程度地增加所分配的效用函数的值，其中K是所选择的集合中的最大用户数用户

128. 发明申请

US20120114063A1 METHOD, APPARATUS AND SYSTEM FOR ELIMINATING ALIASING NOISE IN MULTI-CARRIER MODULATION SYSTEM 有权
标题翻译：多载波调制系统消除噪声的方法，装置及系统
公开(公告)号：US20120114063A1
公开(公告)日：2012-05-10
申请号：US13354160
申请日：2012-01-19
申请人： Huijian Bo , Tao Wu , Yongjun Zhang
发明人： Huijian Bo , Tao Wu , Yongjun Zhang
IPC分类号： H04B15/00
CPC分类号： H04L27/2647 , H04L2025/03414
摘要： A method, an apparatus and a system for eliminating aliasing noise in a multi-carrier modulation system are disclosed. The method includes: acquiring a first power spectrum density template; acquiring information of in-band subcarriers whose aliasing noise is greater than background noise, and acquiring a difference between the aliasing noise and the background noise of the in-band subcarriers; adjusting the first power spectrum density template according to the information of the in-band subcarriers and the corresponding difference to obtain a second power spectrum density template; and sending signals according to the second power spectrum density template. The method, the apparatus, and the system disclosed herein eliminate the aliasing crosstalk noise, improve the performance and stability of in-band services without involving upgrade or modification of the Customer Premises Equipment (CPE), and are easy to implement.
摘要翻译：公开了一种用于消除多载波调制系统中的混叠噪声的方法，装置和系统。该方法包括：获取第一功率谱密度模板; 获取其混叠噪声大于背景噪声的带内子载波的信息，以及获取所述带内副载波的混叠噪声与背景噪声之间的差; 根据带内子载波的信息和相应的差值调整第一功率谱密度模板，以获得第二功率谱密度模板; 并根据第二功率谱密度模板发送信号。本文公开的方法，装置和系统消除了混叠串扰噪声，提高了带内服务的性能和稳定性，而不涉及客户端设备（CPE）的升级或修改，并且易于实现。

129. 发明申请

US20110160987A1 METHOD AND APPARATUS FOR PROCESSING TRAFFIC INFORMATION BASED ON INTERSECTIONS AND SECTIONS 审中-公开
标题翻译：基于交互和部分处理交通信息的方法和装置
公开(公告)号：US20110160987A1
公开(公告)日：2011-06-30
申请号：US12942794
申请日：2010-11-09
申请人： Tao Wu , Weisong Hu , Xiaowei Liu , Shaoya Wang , Chenghai Li , Weili Zhang
发明人： Tao Wu , Weisong Hu , Xiaowei Liu , Shaoya Wang , Chenghai Li , Weili Zhang
IPC分类号： G08G1/00 , G01C21/36 , G06K9/00
CPC分类号： G08G1/0104
摘要： A method and apparatus for representing a road network and a method and system for processing traffic information data using the method for representing a road network are provided. The method for processing traffic information data comprises: conversion step of converting traffic information data based on road networks of one or more types of road maps into traffic information data of intersections and sections, based on correspondence between the road networks of one or more types of road maps and the road network represented by the intersections and the sections, wherein the road network represented by the intersections and the sections is obtained by the method for representing a road network; and fusion step of fusing the converted traffic information data of intersections and sections to obtain unified traffic information data. The present invention proposes using a road network represented by intersections and sections as an intermediate model, which emphasizes the importance of intersections as hub nodes of the road network, and is compatible with various forms of map representations and universal. In this way, more accurate and comprehensive information can be obtained by fusing traffic information data from different data sources, which is advantageous for services such as traffic information prediction.
摘要翻译：提供了一种用于表示道路网络的方法和装置以及用于表示道路网络的方法来处理交通信息数据的方法和系统。用于处理交通信息数据的方法包括：基于一个或多个类型的道路地图的道路网络之间的对应关系，将一个或多个类型的道路地图的道路网络的交通信息数据转换成交叉路口和交叉路口的交通信息数据的转换步骤道路图和由交叉口和区段代表的道路网络，其中由交叉口和区段表示的道路网络通过用于表示道路网络的方法获得; 以及融合步骤，将交叉路口和区段的经转换的交通信息数据融合，以获得统一的交通信息数据。本发明提出使用以交叉口和部分为代表的道路网络作为中间模型，强调交叉路口作为道路网络的枢纽节点的重要性，并且与各种形式的地图表示和通用性兼容。以这种方式，可以通过融合来自不同数据源的交通信息数据来获得更准确和全面的信息，这对于诸如交通信息预测的服务是有利的。

130. 发明申请

US20110144107A1 COMPOUNDS AND COMPOSITIONS USEFUL FOR THE TREATMENT OF MALARIA 审中-公开
标题翻译：用于治疗疟疾的化合物和组合物
公开(公告)号：US20110144107A1
公开(公告)日：2011-06-16
申请号：US12997242
申请日：2009-06-11
申请人： Arnab K. Chatterjee , Advait Nagle , Tao Wu , Nathanael S. Gray
发明人： Arnab K. Chatterjee , Advait Nagle , Tao Wu , Nathanael S. Gray
IPC分类号： A61K31/5377 , C07D401/14 , A61K31/506 , C07D233/56 , A61K31/415 , C07D401/04 , A61K31/454 , C07D211/32 , A61K31/445 , A61K31/4965 , C07D241/04 , C07D417/14 , C07D413/04 , C12N5/02
CPC分类号： C07D211/58 , C07D207/09 , C07D207/14 , C07D211/26 , C07D211/34 , C07D211/46 , C07D211/60 , C07D217/04 , C07D233/61 , C07D295/135 , C07D295/155 , C07D401/04 , C07D401/12 , C07D513/12
摘要： The invention provides a class of compounds of formula I, pharmaceutical compositions comprising such compounds and methods of using such compounds to treat or prevent malaria.
摘要翻译：本发明提供一类式I化合物，包含这些化合物的药物组合物和使用这些化合物治疗或预防疟疾的方法。

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