公开(公告)号：US20070044006A1

公开(公告)日：2007-02-22

申请号：US11198945

申请日：2005-08-05

申请人： Shaohua Yang ,  Richard Galbraith ,  Ksenija Lakovic ,  Yuan Lee ,  Travis Oenning ,  Jongseung Park ,  Hideki Sawaguchi ,  Bruce Wilson

发明人： Shaohua Yang ,  Richard Galbraith ,  Ksenija Lakovic ,  Yuan Lee ,  Travis Oenning ,  Jongseung Park ,  Hideki Sawaguchi ,  Bruce Wilson

IPC分类号： H03M13/00

CPC分类号： H03M13/45 ,  G11B20/1833 ,  G11B2020/1863 ,  G11B2220/2516 ,  H03M13/098 ,  H03M13/1102 ,  H03M13/1515 ,  H03M13/152 ,  H03M13/256 ,  H03M13/2906 ,  H03M13/2909 ,  H03M13/2945 ,  H03M13/2957 ,  H03M13/3784 ,  H03M13/4146 ,  H03M13/6343

摘要： Two levels of error correction decoding are performed using first and second level decoders. A composite code formed by combining an inner component code and an outer component code can be used to decode the data and correct any errors. Performing two level decoding using a composite code allows the size of the inner parity block to be reduced to a single Reed-Solomon symbol while keeping a good code rate. The first level decoder generates soft information. The soft information can indicate a most likely error event for each possible syndrome value of the inner component code. The soft information can also include error metric values for each of the most likely error events. The second level decoder generates corrected syndrome values based on the soft information using the outer component code. The most likely trellis path that corresponds to the corrected syndrome values is then selected.

摘要翻译： 使用第一和第二级解码器执行两级纠错解码。 可以使用通过组合内部组件代码和外部组件代码形成的组合代码来解码数据并纠正任何错误。 使用复合代码执行两级解码允许内部奇偶校验块的大小减少到单个Reed-Solomon符号，同时保持良好的代码率。 第一级解码器产生软信息。 软信息可以指示内部组件代码的每个可能的综合征值的最可能的错误事件。 软信息还可以包括每个最可能的错误事件的误差度量值。 第二级解码器使用外部分量代码基于软信息生成校正的校正子值。 然后选择对应于校正的综合征值的最可能的网格路径。

公开(公告)号：US20070043997A1

公开(公告)日：2007-02-22

申请号：US11198943

申请日：2005-08-05

申请人： Shaohua Yang ,  Mario Blaum ,  Richard Galbraith ,  Ksenija Lakovic ,  Yuan Lee ,  Travis Oenning ,  Jongseung Park ,  Hideki Sawaguchi

发明人： Shaohua Yang ,  Mario Blaum ,  Richard Galbraith ,  Ksenija Lakovic ,  Yuan Lee ,  Travis Oenning ,  Jongseung Park ,  Hideki Sawaguchi

IPC分类号： H03M13/00

CPC分类号： H03M13/29 ,  H03M13/1515 ,  H03M13/152 ,  H03M13/2903 ,  H03M13/2906

摘要： An error correction encoder inserts redundant parity information into a data stream to improve system reliability. The encoder can generate the redundant parity information using a composite code. Dummy bits are inserted into the data stream in locations reserved for parity information generated by subsequent encoding. The error correction code can have a uniform or a non-uniform span. The span corresponds to consecutive channel bits that are within a single block of a smaller parity code that is used to form a composite code. The span lengths can be variant across the whole codeword by inserting dummy bits in less than all of the spans.

摘要翻译： 纠错编码器将冗余奇偶校验信息插入到数据流中，以提高系统的可靠性。 编码器可以使用复合代码生成冗余奇偶校验信息。 在由后续编码生成的奇偶校验信息保留的位置中将虚拟位插入到数据流中。 纠错码可以具有均匀或不均匀的间距。 该跨度对应于用于形成复合代码的较小奇偶码的单个块内的连续通道位。 跨越整个码字的跨度长度可以通过在少于所有跨度的位置插入虚拟位而变化。

公开(公告)号：US20070186138A1

公开(公告)日：2007-08-09

申请号：US11346836

申请日：2006-02-04

申请人： Sizhen Yang ,  Yuan Lee ,  Shaohua Yang

发明人： Sizhen Yang ,  Yuan Lee ,  Shaohua Yang

IPC分类号： H03M13/00

CPC分类号： H03M13/2906 ,  H03M13/1197

摘要： Greater error protection is provided to error-prone bits that are generated from irregular soft-decoded error correction codes. Error protection is increased to error-prone bits that of interest in a particular system (e.g., parity check bits). One or more extra bits are added to each codeword in the encoding process. The one or more extra bits correspond to lower weights. The one or more extra bits are discarded after each codeword is decoded.

摘要翻译： 对由错误的软解码错误纠正码产生的容易错误的位提供更大的错误保护。 错误保护增加到特定系统感兴趣的错误位（例如，奇偶校验位）。 在编码过程中将一个或多个额外的比特添加到每个码字。 一个或多个额外的位对应于较低的权重。 在每个码字被解码之后丢弃一个或多个额外的比特。

公开(公告)号：US20050287637A1

公开(公告)日：2005-12-29

申请号：US11123013

申请日：2005-05-06

申请人： Michael Betenbaugh ,  Shawn Lawrence ,  Yuan Lee ,  Timothy Coleman

发明人： Michael Betenbaugh ,  Shawn Lawrence ,  Yuan Lee ,  Timothy Coleman

IPC分类号： C12N15/52 ,  C12P21/00 ,  C12P21/06 ,  C07H21/04 ,  C12N9/10 ,  C12N9/22

CPC分类号： C12P21/005 ,  C12N15/52

摘要： Methods for manipulating carbohydrate processing pathways in cells of interest are provided. Methods are directed at manipulating multiple pathways involved with the sialylation reaction by using recombinant DNA technology and substrate feeding approaches to enable the production of sialylated glycoproteins in cells of interest. These carbohydrate engineering efforts encompass the implementation of new carbohydrate bioassays, the examination of a selection of insect cell lines and the use of bioinformatics to identify gene sequences for critical processing enzymes. The compositions comprise cells of interest producing sialylated glycoproteins. The methods and compositions are useful for heterologous expression of glycoproteins.

公开(公告)号：US20050094710A1

公开(公告)日：2005-05-05

申请号：US10699219

申请日：2003-10-31

申请人： Young-Chai Ko ,  Gibong Jeong ,  Yuan Lee

发明人： Young-Chai Ko ,  Gibong Jeong ,  Yuan Lee

IPC分类号： H04B1/707

CPC分类号： H04B1/7085 ,  H04B1/7117

摘要： System and method for code acquisition in a wireless communications system with a delay lock loop. A preferred embodiment comprises assigning a delay lock loop (DLL) to each path in a received signal with multipath, adjusting each DLL to maximize sample strength, grouping samples that are less than a first threshold apart into groups, adjusting DLL timing of samples in groups, regrouping groups that are less than a second threshold apart, applying a group decision to regrouped groups, and repeating the regrouping and applying until all groups are greater than the second threshold apart.

摘要翻译： 具有延迟锁定环路的无线通信系统中的代码采集系统和方法。 优选实施例包括向接收到的具有多路径的信号中的每个路径分配延迟锁定环（DLL），调整每个DLL以使样本强度最大化，将小于第一阈值的样本分组成组，将组中的样本的DLL定时调整 ，重新组合小于第二阈值的组，将组决策应用于重新组合的组，并重复重组和应用，直到所有组大于第二阈值。

公开(公告)号：US20080102815A1

公开(公告)日：2008-05-01

申请号：US11929231

申请日：2007-10-30

申请人： Chaitali Sengupta ,  Yuan Lee

发明人： Chaitali Sengupta ,  Yuan Lee

IPC分类号： H04Q7/20

CPC分类号： H04W52/0264 ,  H04W36/14 ,  H04W36/24 ,  H04W48/18 ,  H04W52/0277 ,  H04W88/06 ,  Y02D70/1222 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/23

摘要： A system, method, and computer-readable medium are provided for decision-making criteria in a multi-mode, multi-radio user equipment to choose which radio network to use for connectivity and handover. Decision making depends on a number of different criteria: a user profile that specifies one or more user preference connectivity attributes, available applications of the user equipment, a service subscription of a user associated with the user equipment, a battery monitor of the user equipment, a respective link metrics indicator for each of the plurality of access networks, and application support capabilities of the plurality of access networks.

摘要翻译： 提供了一种系统，方法和计算机可读介质，用于多模，多无线电用户设备中的决策标准，以选择用于连接和切换的无线电网络。 决策取决于许多不同的标准：指定一个或多个用户偏好连接属性的用户简档，用户设备的可用应用程序，与用户设备相关联的用户的服务订阅，用户设备的电池监视器， 用于所述多个接入网络中的每一个的相应链路度量指示符以及所述多个接入网络的应用支持能力。

公开(公告)号：US20070041115A1

公开(公告)日：2007-02-22

申请号：US11495007

申请日：2006-07-27

申请人： Yuan Lee

发明人： Yuan Lee

IPC分类号： G11B27/36

CPC分类号： G11B27/36 ,  G11B5/4555 ,  G11B20/1816 ,  G11B20/22

摘要： A method for automatically characterizing non-linearities of a perpendicular read-back signal of a recording system is disclosed. The method includes using dibit extraction to obtain a read-back signal having a main pulse and a plurality of echoes where the read-back signal exhibits a baseline shift. An area under the first echo is integrated to obtain a first area where the integrating subtracts any baseline shift area within the first echo and where the first echo is associated with a first non-linearity. The method integrates an area of the read-back signal under the main pulse to obtain a second area where the integrating subtracts any baseline shift area within the main pulse. A first parameter is computed that characterizes the first non-linearity based on the first area and the second area. The method may be applied to characterize several non-linearities.

摘要翻译： 公开了一种用于自动表征记录系统的垂直回读信号的非线性的方法。 该方法包括使用双向提取来获得具有主脉冲和多个回波的回读信号，其中回读信号呈现基线偏移。 集成第一回波下的区域以获得第一区域，其中积分减去第一回波内的任何基线偏移区域，并且其中第一回波与第一非线性相关联。 该方法在主脉冲下积分回读信号的区域，以获得第二区域，其中积分减去主脉冲内的任何基线偏移区域。 计算基于第一区域和第二区域来表征第一非线性的第一参数。 该方法可以应用于表征几个非线性。

公开(公告)号：US20050175716A1

公开(公告)日：2005-08-11

申请号：US10775284

申请日：2004-02-09

申请人： Yuan Lee

发明人： Yuan Lee

IPC分类号： A61K36/23 ,  A61K36/77 ,  A61K35/78

CPC分类号： A61K36/77 ,  A61K36/23 ,  A61K2300/00

摘要： The present invention is a method and herbal composition of treatment for diabetes comprising the steps of providing a predetermined herbal composition in a predetermined form, providing an administration plan for a predetermined number of days; and administering the herbal composition according to the administration plan for a predetermined number of days. The herbal composition comprises Toona sinensis and Heracleum lanatum which is natural and does not have any adverse side effects. Toona sinensis is the major active ingredient for treatment of diabetes while Heracleum lanatum is used to provide an optimum body conditions for treatment.

摘要翻译： 本发明是一种治疗糖尿病的方法和草药组合物，包括以预定形式提供预定草药组合物的步骤，提供预定天数的给药计划; 并根据管理计划施用草药组合物预定的天数。 草药成分含有天然的天竺葵和天麻，不具有不良副作用。 香茅是治疗糖尿病的主要活性成分，而Heracleum lanatum用于为治疗提供最佳的身体条件。

公开(公告)号：US20060195760A1

公开(公告)日：2006-08-31

申请号：US11061063

申请日：2005-02-17

申请人： Yuan Lee ,  Morishi Izumita

发明人： Yuan Lee ,  Morishi Izumita

IPC分类号： H03M13/00

CPC分类号： H03M13/27 ,  H03M13/15 ,  H03M13/1515 ,  H03M13/31 ,  H03M13/6343

摘要： Embodiments of the present invention provide techniques for generating MTR codes with ECC without the use of a second MTR code, while still satisfying the specified constraint. In one embodiment, a system for processing data comprises a maximum transition run or timing-varying maximum transition run (hereinafter MTR) encoder configured to encode input data sequence from a hard disk controller into an MTR coded sequence which satisfies a j-constraint; an error correction code (ECC) encoder configured to generate ECC check bits for the MTR coded sequence; and a bit-level interleaving and substitution module configured to interleave the generated ECC check bits into the MTR coded sequence by stuffing the generated ECC check bits at boundaries of MTR coded blocks of the MTR coded sequence, to determine if a violation of the j-constraint has occurred at the boundaries of the MTR coded blocks, and to perform substitution of bits at a boundary of the MTR coded blocks to maintain the j-constraint if a violation of the j-constraint has occurred.