Abstract generating search method and system
    91.
    发明授权
    Abstract generating search method and system 有权
    抽象生成搜索方法和系统

    公开(公告)号:US09367605B2

    公开(公告)日:2016-06-14

    申请号:US12937562

    申请日:2010-08-27

    申请人: Yi Luo

    发明人: Yi Luo

    IPC分类号: G06F17/30 G06F7/00

    摘要: The present disclosure provides an information search method and system applicable in an information search system wherein each document has corresponding forward index data to address the issue of low search efficiency suffered by existing information search techniques. In one aspect, the method may include: receiving an inquiry word and obtaining one or more keywords contained in the inquiry word by segmentation; searching one or more documents matching the one or more keywords and forward index data corresponding to the one or more documents through the information search system's inverted index data; and determining an abstract of each of the one or more documents according to a corresponding document's forward index data, and outputting the abstract and information of the one or more documents as a search result. The proposed techniques can increase efficiency of information search and, at the meantime, guarantee accuracy of the search to a certain extent.

    摘要翻译: 本公开提供了一种适用于信息搜索系统的信息搜索方法和系统,其中每个文档具有相应的前向索引数据,以解决现有信息搜索技术所遭受的低搜索效率的问题。 一方面,该方法可以包括:通过分割接收询问字并获得包含在查询字中的一个或多个关键字; 搜索与一个或多个关键字匹配的一个或多个文档,并通过信息搜索系统的反向索引数据转发与一个或多个文档相对应的索引数据; 以及根据相应文件的前向索引数据确定所述一个或多个文档中的每一个的摘要,并将所述一个或多个文档的抽象和信息作为搜索结果输出。 提出的技术可以提高信息搜索的效率,同时保证搜索的准确性在一定程度上。

    Method and device for pre-coding, and method and device for decoding
    94.
    发明授权
    Method and device for pre-coding, and method and device for decoding 有权
    用于预编码的方法和装置,以及用于解码的方法和装置

    公开(公告)号:US08781021B2

    公开(公告)日:2014-07-15

    申请号:US13525641

    申请日:2012-06-18

    申请人: Hui Shen Bin Li Yi Luo

    发明人: Hui Shen Bin Li Yi Luo

    IPC分类号: H04B15/00 H04B7/04 H04L25/03

    摘要: The present invention relates to the field of wireless communications technologies, and discloses a method and device for pre-coding and a method and device for decoding. The present invention implements an interference alignment method with excellent performance, can effectively increase the capacity of a multi-user interference system and reduce the mutual interference among users, The method for pre-coding includes: calculating a pre-coding matrix for each transmitting end according to a sum of mean square errors of data vectors to be transmitted by each transmitting ends; and using the pre-coding matrix to pre-code the data to be transmitted by each transmitting end. The present invention has broad application prospects, for example, can be used in LTE and LTE-Advanced CoMP technology.

    摘要翻译: 本发明涉及无线通信技术领域,并且公开了一种用于预编码的方法和装置以及用于解码的方法和装置。 本发明实现了具有优异性能的干扰对准方法,可以有效提高多用户干扰系统的容量,减少用户间的相互干扰。预编码方法包括:为每个发送端计算预编码矩阵 根据每个发送端发送的数据向量的均方误差之和; 并且使用预编码矩阵对由每个发送端发送的数据进行预编码。 本发明具有广泛的应用前景,例如可用于LTE和LTE-Advanced CoMP技术。

    Method and apparatus for detecting signals of multi-input multi-output system
    95.
    发明授权
    Method and apparatus for detecting signals of multi-input multi-output system 有权
    用于检测多输入多输出系统信号的方法和装置

    公开(公告)号:US08437418B2

    公开(公告)日:2013-05-07

    申请号:US12793890

    申请日:2010-06-04

    IPC分类号: H04B7/02

    CPC分类号: H04B7/0413 H04L25/03242

    摘要: The embodiments of the present invention disclose a method and an apparatus for detecting signals of a MIMO system, and relate to a MIMO technology. The method includes: performing triangular decomposition on a channel matrix of the MIMO system, and decomposing the MIMO system into multiple MIMO subsystems; detecting the receiving signal vector of the first MIMO subsystem, and obtaining the candidate detection vector list of the first MIMO subsystem; detecting remaining MIMO subsystems consecutively in a SIC mode, and generating candidate detection vector lists of the remaining MIMO subsystems; and combining all the lists, and marking decision or performing calculation to obtain the transmitting signal vector of the MIMO system.

    摘要翻译: 本发明的实施例公开了一种用于检测MIMO系统的信号的方法和装置,并涉及MIMO技术。 该方法包括:对MIMO系统的信道矩阵执行三角分解,并将MIMO系统分解为多个MIMO子系统; 检测第一MIMO子系统的接收信号矢量,获得第一MIMO子系统的候选检测向量表; 以SIC模式连续检测剩余的MIMO子系统,以及生成剩余MIMO子系统的候选检测向量列表; 并组合所有列表,并进行标记决策或执行计算,以获得MIMO系统的发射信号向量。

    METHODS FOR EVALUATING ROCK PROPERTIES WHILE DRILLING USING DRILLING RIG-MOUNTED ACOUSTIC SENSORS
    96.
    发明申请
    METHODS FOR EVALUATING ROCK PROPERTIES WHILE DRILLING USING DRILLING RIG-MOUNTED ACOUSTIC SENSORS 有权
    使用钻孔钻孔声学传感器进行钻孔评估的方法

    公开(公告)号:US20130075157A1

    公开(公告)日:2013-03-28

    申请号:US13554470

    申请日:2012-07-20

    申请人: Yunlai Yang Yi Luo

    发明人: Yunlai Yang Yi Luo

    IPC分类号: E21B47/16

    摘要: Methods for identifying rock properties in real-time during drilling, are provided. An example of an embodiment of such a method includes positioning one or more acoustic sensors to detect drill sounds emanating from the drill bit and the rock encountered during drilling operations, connecting the sensors to select components of a drilling rig to maximally pick up the drill sounds of the drill bit engaging rock during drilling operations. The method also includes providing and deploying an inductive telemetry, wireless telemetry, or wired transmitting system. The method also includes providing and configuring a computer to analyze the “raw” acoustic signals received from the acoustic sensors through the respective transmitting system.

    摘要翻译: 提供了在钻井期间实时识别岩石属性的方法。 这种方法的实施例的示例包括定位一个或多个声学传感器以检测从钻头发出的钻孔声音和在钻井操作期间遇到的岩石,将传感器连接到钻机的选择部件以最大程度地拾取钻探声音 的钻头在钻井操作期间接合岩石。 该方法还包括提供和部署感应遥测,无线遥测或有线传输系统。 该方法还包括提供和配置计算机以分析通过相应发射系统从声传感器接收的原始声信号。

    Method for Utilizing Soft X-Ray Microimaging for Cancer Cell Image Recognition
    97.
    发明申请
    Method for Utilizing Soft X-Ray Microimaging for Cancer Cell Image Recognition 有权
    用于癌症细胞图像识别的软X射线成像的方法

    公开(公告)号:US20130071876A1

    公开(公告)日:2013-03-21

    申请号:US13699116

    申请日:2011-05-09

    IPC分类号: G01N23/04

    CPC分类号: G06K9/00127 G01N23/04

    摘要: This invention discloses a method for utilizing soft X-ray microimaging for cancer cell image recognition. The method comprises the steps of 1) sample preparation; 2) pathological examination; 3) soft X-ray imaging; and 4) analysis and recognition. This invention applies soft X-ray microimaging for cancer cell image recognition, successfully obtains the soft X-ray microscopic image of a cancer cell by scanning the cancer cell with synchrotron radiation soft X-ray microimaging, provides recognition steps and experimental data, and establishes a method for utilizing soft X-ray microimaging for cancer cell image recognition. This invention creates a method for analyzing soft X-ray microscopic images, provides a novel synchrotron radiation soft X-ray pathological diagnosis method for cancer diagnosis, and provides an extremely valuable basis for the creation and clinical application of soft X-ray pathology in the 21st century.

    摘要翻译: 本发明公开了一种利用软X射线微成像进行癌细胞图像识别的方法。 该方法包括以下步骤:1)样品制备; 2)病理检查; 3)软X射线成像; 和4)分析和认可。 本发明应用软X射线微成像进行癌细胞图像识别,通过用同步辐射软X射线微成像扫描癌细胞,成功获得癌细胞的软X射线显微镜图像,提供识别步骤和实验数据,并建立 一种利用软X射线微成像进行癌细胞图像识别的方法。 本发明创建了一种分析软X射线显微镜图像的方法,为癌症诊断提供了一种新型的同步辐射软X射线病理诊断方法,为软X射线病理学的创造和临床应用提供了极其宝贵的基础 21世纪。

    METHOD FOR FEEDING BACK CHANNEL STATE INFORMATION, AND METHOD AND DEVICE FOR OBTAINING CHANNEL STATE INFORMATION
    98.
    发明申请
    METHOD FOR FEEDING BACK CHANNEL STATE INFORMATION, AND METHOD AND DEVICE FOR OBTAINING CHANNEL STATE INFORMATION 有权
    用于提供反向信道状态信息的方法,以及用于获取信道状态信息的方法和设备

    公开(公告)号:US20120257579A1

    公开(公告)日:2012-10-11

    申请号:US13529383

    申请日:2012-06-21

    IPC分类号: H04W4/00

    摘要: Embodiments of the present invention provide a method for feeding back channel state information, and a method and a device for obtaining channel state information. The method for feeding back the channel state information includes: compressing, by a user equipment, original time domain channel state information to obtain compressed time domain Channel state information: quantizing the compressed time domain channel state information to obtain a codebook index; and sending the codebook index to a base station. With the technical solutions provided by the embodiments of the present invention, the total overhead used for feeding back the channel state information from the user equipment to the base station is reduced.

    摘要翻译: 本发明的实施例提供一种用于反馈信道状态信息的方法,以及用于获得信道状态信息的方法和装置。 用于反馈信道状态信息的方法包括:由用户设备压缩原始时域信道状态信息以获得压缩时域信道状态信息:量化压缩的时域信道状态信息以获得码本索引; 并将码本索引发送到基站。 利用本发明实施例提供的技术方案,减少了从用户设备向基站反馈信道状态信息的总开销。

    Method for forming a conducting multi-polymer nanostructure
    99.
    发明授权
    Method for forming a conducting multi-polymer nanostructure 失效
    形成导电多聚合物纳米结构的方法

    公开(公告)号:US08206537B2

    公开(公告)日:2012-06-26

    申请号:US12199721

    申请日:2008-08-27

    申请人: Yi Luo Yixuan Chen

    发明人: Yi Luo Yixuan Chen

    IPC分类号: B44C1/17

    摘要: A method for forming a conducting multi-polymer nanostructure. The method includes forming a first conducting polymer nanostructure on a first electrode of a template, forming a second conducting polymer nanostructure on a second electrode of the template, and transferring the first and second conducting polymer nanostructures onto a substrate. The first conducting polymer is different from the second conducting polymer.

    摘要翻译: 一种形成导电多聚合物纳米结构的方法。 该方法包括在模板的第一电极上形成第一导电聚合物纳米结构,在模板的第二电极上形成第二导电聚合物纳米结构,并将第一和第二导电聚合物纳米结构转移到基底上。 第一导电聚合物不同于第二导电聚合物。

    COMPASS BASED CAR LOCATOR
    100.
    发明申请
    COMPASS BASED CAR LOCATOR 有权
    基于指南针的汽车定位器

    公开(公告)号:US20110133962A1

    公开(公告)日:2011-06-09

    申请号:US13027471

    申请日:2011-02-15

    IPC分类号: G08G1/123

    CPC分类号: B60R25/24

    摘要: A remote keyless entry system is provided comprising a handheld remote keyless entry transmitter in selectable wireless communication with a car based entry system. The handheld remote keyless entry transmitter comprises an integrated electronic compass element and logic adapted to store a first compass direction when activated and directed towards a destination. The logic further is adapted to display a return compass direction and a return distance from the car based entry system when activated leaving the destination.

    摘要翻译: 提供远程无钥匙进入系统,其包括与基于汽车的入口系统可选择无线通信的手持遥控无钥匙进入发射器。 手持远程无钥匙进入发射机包括集成的电子罗盘元件和逻辑,适于在被激活并被引向目的地时存储第一罗盘方向。 该逻辑进一步适于在激活离开目的地时显示从基于汽车的入口系统返回罗盘方向和返回距离。