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1. 发明授权

US08918879B1 Operating system bootstrap failure detection 有权
标题翻译：操作系统引导故障检测
公开(公告)号：US08918879B1
公开(公告)日：2014-12-23
申请号：US13470551
申请日：2012-05-14
申请人： Yuefeng Li , Hongbo Gan , Hua Ye
发明人： Yuefeng Li , Hongbo Gan , Hua Ye
IPC分类号： G06F21/00 , G06F9/00 , G06F12/14 , G06F21/57 , G06F21/56
CPC分类号： G06F21/575 , G06F21/568
摘要： During a bootstrapping process, path names of necessary bootstrap modules are collected and stored into a file. When an infected bootstrap component is detected, the method initiates emulation of the bootstrapping process within a virtual machine rather than directly cleaning malware from the infected bootstrap component. A settings file is copied into the virtual machine indicating the necessary bootstrap components in the host computer (including the infected component). Alternatively, the actual components are copied into the virtual machine. A clean version of the infected bootstrap component is made available to the virtual machine. The virtual machine is launched using the bootstrap components (including the clean version of the infected bootstrap component) and it emulates the bootstrapping process of the operating system. A successful bootstrap indicates the infected bootstrap component may be cleaned on the host computer. An unsuccessful bootstrap indicates the infected bootstrap component should not be cleaned of malware.
摘要翻译：在引导过程中，必需的引导模块的路径名被收集并存储到一个文件中。当检测到受感染的引导组件时，该方法将启动虚拟机中的引导过程的仿真，而不是直接从受感染的引导组件清除恶意软件。将设置文件复制到虚拟机中，指示主机中必需的引导组件（包括受感染的组件）。或者，将实际组件复制到虚拟机中。感染引导组件的干净版本可用于虚拟机。使用引导组件（包括受感染引导组件的干净版本）启动虚拟机，并且会模拟操作系统的引导过程。一个成功的引导指示受感染的引导组件可能在主机上清理。不成功的引导表示感染的引导组件不应该被清除恶意软件。

2. 发明授权

US08819099B2 Software implementation of matrix inversion in a wireless communication system 有权
标题翻译：无线通信系统中矩阵求逆的软件实现
公开(公告)号：US08819099B2
公开(公告)日：2014-08-26
申请号：US12442374
申请日：2007-09-24
申请人： Mihai Sima , Daniel Iancu , Hua Ye , Mayan Moudgill
发明人： Mihai Sima , Daniel Iancu , Hua Ye , Mayan Moudgill
IPC分类号： G06F7/32
CPC分类号： G06F17/16 , G06F9/30014 , G06F9/30036 , G06F9/30101 , G06F9/3851 , G06F9/3867 , G06F9/3885 , G06F9/3895
摘要： A digital signal processor is provided in a wireless communication device, wherein the processor comprises a vector unit, first and second registers coupled to and accessible by the vector unit; and an instruction set configured to perform matrix inversion of a matrix of channel values by coordinate rotation digital computer instructions using the vector unit and the first and second registers.
摘要翻译：在无线通信设备中提供数字信号处理器，其中所述处理器包括向量单元，耦合到所述向量单元并由所述向量单元访问的第一和第二寄存器; 以及指令集，其被配置为通过使用向量单元和第一和第二寄存器的坐标旋转数字计算机指令来执行信道值矩阵的矩阵求逆。

3. 发明授权

US08202125B2 Card connector having an improved spring arm 失效
标题翻译：卡连接器具有改进的弹簧臂
公开(公告)号：US08202125B2
公开(公告)日：2012-06-19
申请号：US12943036
申请日：2010-11-10
申请人： Li Li , Jian-Fei Yu , Ke-Hua Ye , Qi-Jun Zhao
发明人： Li Li , Jian-Fei Yu , Ke-Hua Ye , Qi-Jun Zhao
IPC分类号： H01R24/00
CPC分类号： G06K7/0021 , H01R27/02 , Y10S439/946
摘要： A card connector includes a first inserting slot (151) for insertion of a first memory card (200) with first terminals (3) extending thereinto; a second inserting slot (152) for insertion of a second memory card (300) with second terminals (4) extending thereinto; and a partition wall (14) located between the first and second inserting slots for separating the first and second inserting slots. The partition wall has one spring arm (142) integrally extending therefrom and located between the first and second inserting slots, when one of the first and second memory cards (200, 300) is inserted into the corresponding one of the first and second inserting slots (151, 152), the spring arm (142) protrudes into the other one of the first and second inserting slots (151, 152) so as to prevent the other one of the first and second memory cards from being inserted into the other one of the first and second inserting slots.
摘要翻译：卡连接器包括用于插入其中延伸有第一端子（3）的第一存储卡（200）的第一插入槽（151）用于插入具有延伸到其中的第二端子（4）的第二存储卡（300）的第二插入槽（152）以及位于所述第一和第二插入槽之间的用于分离所述第一和第二插入槽的分隔壁（14）。当所述第一和第二存储卡（200,300）中的一个插入到所述第一和第二插入槽中的对应的一个中时，所述分隔壁具有一体地延伸并且位于所述第一和第二插入槽之间的弹簧臂（142）（151,152）中，弹簧臂（142）突出到第一和第二插槽（151,152）中的另一个中，以防止第一和第二存储卡中的另一个插入另一个的第一和第二插槽。

4. 发明申请

US20110077972A1 SYSTEMS AND METHODS OF CLINICAL TRACKING 审中-公开
标题翻译：临床追踪系统与方法
公开(公告)号：US20110077972A1
公开(公告)日：2011-03-31
申请号：US12889904
申请日：2010-09-24
申请人： Agneta Breitenstein , Stanley Huang , Donald Pettini , Paul Bleicher , Ryan Scharer , Hua Ye
发明人： Agneta Breitenstein , Stanley Huang , Donald Pettini , Paul Bleicher , Ryan Scharer , Hua Ye
IPC分类号： G06Q50/00 , G06Q10/00
CPC分类号： G16H10/60 , G06F3/0481 , G06F3/0484 , G06Q10/10 , G06Q50/22 , G06Q50/24 , G16H50/30
摘要： The clinical analytics platform automates the capture, extraction, and reporting of data required for certain quality measures, provides real-time clinical surveillance, clinical dashboards, tracking lists, and alerts for specific, high-priority conditions, and offers dynamic, ad-hoc quality reporting capabilities. The clinical informatics platform may include a data extraction facility that gathers clinical data from numerous sources, a data mapping facility that identifies and maps key data elements and links data over time, a data normalization facility to normalize the clinical data and, optionally, de-identify the data, a flexible data warehouse for storing raw clinical data or longitudinal patient data, a clinical analytics facility for data mining, analytic model building, patient risk identification, benchmarking, performing quality assurance, and patient tracking, and a graphical user interface for presenting clinical analytics in an actionable format. The clinical informatics platform may enable a method of clinical tracking that includes analyzing the healthcare data to obtain at least one report, and presenting the report in a graphical user interface, wherein the report can be customized based on a criterion.
摘要翻译：临床分析平台自动捕获，提取和报告某些质量措施所需的数据，提供实时临床监测，临床仪表板，跟踪列表和针对特定高优先级条件的警报，并提供动态，特殊质量报告功能。临床信息学平台可以包括从多个来源收集临床数据的数据提取设备，用于识别和映射关键数据元素并随时间链接数据的数据映射设施，用于使临床数据正常化的数据归一化设施，识别数据，用于存储原始临床数据或纵向患者数据的灵活数据仓库，用于数据挖掘的临床分析设施，分析模型构建，患者风险识别，基准测试，执行质量保证和患者跟踪，以及图形用户界面以可操作的格式呈现临床分析。临床信息学平台可以实现一种临床跟踪方法，包括分析保健数据以获得至少一个报告，并且在图形用户界面中呈现报告，其中可以基于标准来定制报告。

5. 发明授权

US07573965B2 Kalman filter for channel estimation in OFDM systems 有权
标题翻译：卡尔曼滤波器用于OFDM系统中的信道估计
公开(公告)号：US07573965B2
公开(公告)日：2009-08-11
申请号：US11298684
申请日：2005-12-12
申请人： Daniel Iancu , Hua Ye , John Glossner
发明人： Daniel Iancu , Hua Ye , John Glossner
IPC分类号： H04B1/10
CPC分类号： H04L25/022 , H04L25/0228 , H04L25/025 , H04L27/2647
摘要： A scalar Kalman filter is applied for a Least-Square estimated value Hs at s. The filter has an input for receiving Hs, a filter equation and an out for the corrected estimated value Hsk for the kth variable. The filter equation is Hsk=KgainSn[k] wherein: correction Sn[k]=S+Kn(Hs−S); prediction of the correction S=KaSn[k]; Kalman filter gain Kn=P/(1+P); minimum predication MSE P=Ka2Pn[k]+Kb; minimum MSE Pn[k]=P (1−Kn); and Ka, Kgain and Kb are constants.
摘要翻译：标量卡尔曼滤波器应用于s时的最小二乘估计值Hs。滤波器具有用于接收Hs的输入，用于第k个变量的校正估计值Hsk的滤波器方程和输出。滤波方程为Hsk = KgainSn [k]其中：校正Sn [k] = S + Kn（Hs-S）; 校正的预测S = KaSn [k]; 卡尔曼滤波器增益Kn = P /（1 + P）; 最小预测MSE P = Ka2Pn [k] + Kb; 最小MSE Pn [k] = P（1-Kn）; Ka，Kgain和Kb是常数。

6. 发明授权

US07483085B2 Digital implementation of analog TV receiver 有权
标题翻译：数字实现模拟电视接收机
公开(公告)号：US07483085B2
公开(公告)日：2009-01-27
申请号：US11177356
申请日：2005-07-11
申请人： Hua Ye , Daniel Iancu , John Glossner , Vladimir Kotlyar , Andrei Iancu
发明人： Hua Ye , Daniel Iancu , John Glossner , Vladimir Kotlyar , Andrei Iancu
IPC分类号： H04N5/455
CPC分类号： H04N9/44 , H04N9/78
摘要： An analog TV receiver implementation on DSP allows mobile platforms to view analog TV broadcasting on LCD displays. The analog television receiver includes a demodulator for demodulating a received analog television signal, an analog to digital converter for digitizing the demodulated television signal and a digital signal processor for producing display signals from the digitized television signals. The digital signal processor being programmed to search for a horizontal synchronization signal in the television signal, track the horizontal synchronization signal and search for a vertical synchronization signal in the television signal. Next the processor separates a luminance and a pair of chrominance components of the television signal and demodulates the pair of chrominance components. Red, green and blue values are constructed from the demodulated chrominance components and the luminance components. Display signals are produced from the red, green and blue values.
摘要翻译： DSP上的模拟电视接收机实现允许移动平台在LCD显示器上查看模拟电视广播。模拟电视接收机包括用于解调接收到的模拟电视信号的解调器，用于数字化解调电视信号的模数转换器和用于从数字化电视信号产生显示信号的数字信号处理器。数字信号处理器被编程为在电视信号中搜索水平同步信号，跟踪水平同步信号并搜索电视信号中的垂直同步信号。接下来，处理器分离电视信号的亮度和一对色度分量，并解调该对色度分量。红色，绿色和蓝色值由解调的色度分量和亮度分量构成。显示信号由红色，绿色和蓝色值产生。

7. 发明授权

US07370258B2 Iterative concatenated convolutional Reed-Solomon decoding method 有权
标题翻译：迭代级联卷积Reed-Solomon解码方法
公开(公告)号：US07370258B2
公开(公告)日：2008-05-06
申请号：US11116340
申请日：2005-04-28
申请人： Daniel Iancu , Hua Ye , John Glossner
发明人： Daniel Iancu , Hua Ye , John Glossner
IPC分类号： H03M13/29
CPC分类号： H03M13/156 , H03M13/153 , H03M13/154 , H03M13/1585 , H03M13/2936 , H03M13/2948 , H03M13/4146
摘要： A method and apparatus for decoding a coded data stream of bits using an inner decoder, deinterleaver and an outer decoder. The outer decoder first decodes by error correction decoding for r errors per word. The decoding is terminated and a decoded word is outputted if the syndromes of the corrected word of the first decoding are all zeros. If the syndromes of the corrected word of the first decoding are not all zeros, a second decoding is performed by error decoding and erasure for the number of errors reduced by one and the number of erasures increased to two. The decoding is terminated and a decoded word is outputted if the syndromes of the corrected word of the second decoding are all zeros. If the syndromes of the corrected word of the second decoding are not all zeros, the second decoding by correcting and erasure decoding is repeated for the number of errors reduced by one and the number of erasures increased by two for each iteration of the second decoding.
摘要翻译：一种使用内部解码器，解交织器和外部解码器来解码比特编码数据流的方法和装置。外部解码器首先通过纠错解码来解码每个字的r个错误。如果第一解码的校正字的综合全部为零，则终止解码并输出解码字。如果第一解码的校正字的综合不全部为零，则通过错误解码和擦除执行第二解码，将误差数量减少1，并将擦除次数增加到2。解码结束，如果第二解码的校正字的校正子全为零，则输出解码字。如果第二解码的校正字的综合数据不全为零，则对于每次重复的第二解码的重复次数，对于减少1的误差数和擦除次数重复进行通过校正和擦除解码的第二解码。

8. 发明申请

US20080010390A1 Facilitating Inter-DSP Data Communications 审中-公开
公开(公告)号：US20080010390A1
公开(公告)日：2008-01-10
申请号：US11856509
申请日：2007-09-17
申请人： Youseff Abdelilah , Bartholomew Blaner , Gordon Davis , Jeffrey Derby , Joseph Garvey , Malcolm Ware , Hua Ye
发明人： Youseff Abdelilah , Bartholomew Blaner , Gordon Davis , Jeffrey Derby , Joseph Garvey , Malcolm Ware , Hua Ye
IPC分类号： G06F3/00
CPC分类号： G06F13/28
摘要： A method, computer program product and system for facilitating inter-digital signal processing (DSP) data communications. A direct memory access (DMA) controller may be configured to facilitate transfers of data between a first and a second DSP processor core coupled to the DMA controller. The DMA controller may read a data structure, referred to as a “buffer descriptor block,” to perform the data transfer. The buffer descriptor block may store both a source address and a destination address indicating where the data is to be retrieved and stored. The buffer descriptor block may further store a value, e.g., number of bytes, indicating a size of the data to be transferred. The DMA controller may then transfer the data located at the source address in the first DSP processor core, with a size, e.g., number of bytes, indicated from the buffer descriptor block, to the destination address in the second DSP processor core.

9. 发明授权

US07072344B2 Redistribution of excess bandwidth in networks for optimized performance of voice and data sessions: methods, systems and program products 失效
标题翻译：在网络中重新分配超额带宽，以优化语音和数据会话的性能：方法，系统和程序产品
公开(公告)号：US07072344B2
公开(公告)日：2006-07-04
申请号：US09906485
申请日：2001-07-16
申请人： Youssef Abdelilah , Gordon Taylor Davis , Jeffrey Haskell Derby , Dongming Hwang , Clark Debs Jeffries , Malcolm Scott Ware , Hua Ye
发明人： Youssef Abdelilah , Gordon Taylor Davis , Jeffrey Haskell Derby , Dongming Hwang , Clark Debs Jeffries , Malcolm Scott Ware , Hua Ye
IPC分类号： H04L12/56
CPC分类号： H04L65/80 , H04L29/06027 , H04L47/70 , H04L47/745 , H04L47/748 , H04L47/765 , H04L47/801
摘要： A packet network redistributes excess bandwidth for voice and data sessions applying a Quality of Service (QoS) algorithm. The network includes interacting client stations using H.323 protocol managing bit rate according to an algorithm as voice and data sessions are added or removed from the network. The client stations include codecs coupled to the network. The codecs provide voice sessions at a minimum bandwidth using a voice codec bit rate and preferred bandwidth using another voice codec bit rate. A first algorithm applies the QoS algorithm allocating bandwidth between interacting client stations after the addition of a new voice or data session when there is insufficient bandwidth for the new session to receive preferred bandwidth. A second algorithm is applied when a voice or data session is removed from the interacting client stations. If any session is allocated minimum bandwidth the QoS increases a voice session at minimum bandwidth to preferred bandwidth if excess bandwidth is available.
摘要翻译：分组网络重新分配应用服务质量（QoS）算法的语音和数据会话的多余带宽。该网络包括使用H.323协议的交互式客户端站，根据算法管理比特率，因为语音和数据会话被从网络添加或删除。客户端站包括耦合到网络的编解码器。编解码器使用语音编解码器比特率和使用另一语音编解码器比特率的优选带宽以最小带宽提供语音会话。第一种算法在增加新的语音或数据会话之后，在新会话接收到优先带宽的带宽不足的情况下，应用QoS算法在交互的客户端站之间分配带宽。当从交互的客户端站移除语音或数据会话时，应用第二种算法。如果任何会话被分配最小带宽，则QoS会将最小带宽的语音会话增加到优先带宽，如果有超额带宽可用。

10. 发明授权

US07068601B2 Codec with network congestion detection and automatic fallback: methods, systems & program products 失效
公开(公告)号：US07068601B2
公开(公告)日：2006-06-27
申请号：US09906406
申请日：2001-07-16
申请人： Youssef Abdelilah , Gordon Taylor Davis , Jeffrey Haskell Derby , Dongming Hwang , Clark Debs Jeffries , Malcolm Scott Ware , Hua Ye
发明人： Youssef Abdelilah , Gordon Taylor Davis , Jeffrey Haskell Derby , Dongming Hwang , Clark Debs Jeffries , Malcolm Scott Ware , Hua Ye
IPC分类号： H04L12/26 , H04L12/66 , G01R31/08
CPC分类号： H04L65/607 , H04L12/6418 , H04L29/06027 , H04L47/10 , H04L47/12 , H04L47/2425 , H04L47/263 , H04L47/70 , H04L47/745 , H04L47/748 , H04L47/762 , H04L65/1009 , H04L65/80 , H04L2012/6481 , H04L2012/6497
摘要： A codec detects congestion in a packet network and responds via a session control protocol to re-negotiate codec-type and/or parameters with the receiving codec to reduce bit rate for supporting a session. Once the connection and session are established, encoded packets start flowing between the two codecs. A control entity sends and receives network congestion control packets periodically in the session. The congestion control packets provide a “heartbeat” signal to the receiving codec. When the network is not congested, all “heartbeat” packets will be passed through the network As network congestion increases, routers within the network discard excess packets to prevent network failure. The codecs respond to the missing packets by slowing down the bit rate or proceeding to renegotiate a lower bit rate via the session control protocol. If there are no missing packets, the codecs detect if the session is operating at the highest bit rate, and if not, re-negotiate a higher bit rate.

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