Signal reception method and apparatus for non-stationary channels
    1.
    发明授权
    Signal reception method and apparatus for non-stationary channels 有权
    用于非固定信道的信号接收方法和装置

    公开(公告)号:US08396440B2

    公开(公告)日:2013-03-12

    申请号:US12820958

    申请日:2010-06-22

    IPC分类号: H04B1/10

    摘要: A signal reception method includes receiving a signal over a channel, producing a first equalized signal, a first interference suppression filter and a first estimate of the channel using a portion of a the received signal, dividing the received signal into a plurality of signal blocks, and for each one of the plurality of signal blocks, producing a second equalized signal using a portion of the first equalized signal by selecting from one of a linear estimator or a non-linear estimator and estimating symbols received in the one of the plurality of signal blocks based on the second equalized signal.

    摘要翻译: 信号接收方法包括通过信道接收信号,使用接收信号的一部分产生第一均衡信号,第一干扰抑制滤波器和信道的第一估计,将接收信号分成多个信号块, 并且对于所述多个信号块中的每一个,使用所述第一均衡信号的一部分,通过从线性估计器或非线性估计器之一中选择并估计在所述多个信号中的一个信号中接收的符号来产生第二均衡信号 基于第二均衡信号的块。

    SIGNAL RECEPTION METHOD AND APPARATUS FOR NON-STATIONARY CHANNELS
    2.
    发明申请
    SIGNAL RECEPTION METHOD AND APPARATUS FOR NON-STATIONARY CHANNELS 有权
    信号接收方法和非静态通道的设备

    公开(公告)号:US20110312275A1

    公开(公告)日:2011-12-22

    申请号:US12820958

    申请日:2010-06-22

    IPC分类号: H04B15/00

    摘要: A signal reception method includes receiving a signal over a channel, producing a first equalized signal, a first interference suppression filter and a first estimate of the channel using a portion of a the received signal, dividing the received signal into a plurality of signal blocks, and for each one of the plurality of signal blocks, producing a second equalized signal using a portion of the first equalized signal by selecting from one of a linear estimator or a non-linear estimator and estimating symbols received in the one of the plurality of signal blocks based on the second equalized signal.

    摘要翻译: 信号接收方法包括通过信道接收信号,使用接收信号的一部分产生第一均衡信号,第一干扰抑制滤波器和信道的第一估计,将接收信号分成多个信号块, 并且对于所述多个信号块中的每一个,使用所述第一均衡信号的一部分,通过从线性估计器或非线性估计器之一中选择并估计在所述多个信号中的一个信号中接收的符号来产生第二均衡信号 基于第二均衡信号的块。

    Interference cancellation under non-stationary conditions
    3.
    发明授权
    Interference cancellation under non-stationary conditions 失效
    非平稳条件下的干扰消除

    公开(公告)号:US08675796B2

    公开(公告)日:2014-03-18

    申请号:US13215984

    申请日:2011-08-23

    IPC分类号: H04B1/10 H04L27/00

    CPC分类号: H04W56/00 H04B7/02

    摘要: A method for timing and frequency synchronization in a wireless system is provided. The method comprises the steps of receiving a burst of symbols, selecting a subset of the burst of symbols, iteratively adjusting the subset of the burst of symbols by a plurality of timing offsets and calculating, for each timing offset, a first performance metric corresponding to the adjusted subset. The method further comprises the steps of determining one of the plurality of timing offsets to be a preferred timing offset based upon the first performance metric thereof, iteratively rotating the subset of the burst of symbols by a plurality of frequency offsets and calculating, for each frequency offset, a second performance metric corresponding to the rotated subset, and determining one of the plurality of frequency offsets to be a preferred frequency offset based upon the second performance metric thereof.

    摘要翻译: 提供了一种用于无线系统中的定时和频率同步的方法。 该方法包括以下步骤:接收符号脉冲串,选择符号脉冲串的子集,通过多个定时偏移迭代地调整符号脉冲串的子集,并且针对每个定时偏移量,计算对应于 调整后的子集。 该方法还包括以下步骤:基于其第一性能度量,将多个定时偏移中的一个定时偏移确定为优选的定时偏移,将符号突发的子集迭代地旋转多个频率偏移,并且针对每个频率 偏移量,对应于旋转的子集的第二性能量度,以及基于其第二性能度量,将所述多个频率偏移中的一个确定为优选频率偏移。

    INTERFERENCE CANCELLATION UNDER NON-STATIONARY CONDITIONS
    4.
    发明申请
    INTERFERENCE CANCELLATION UNDER NON-STATIONARY CONDITIONS 审中-公开
    在非静态条件下的干扰消除

    公开(公告)号:US20100046660A1

    公开(公告)日:2010-02-25

    申请号:US12464311

    申请日:2009-05-12

    IPC分类号: H04B15/00 H04B1/10

    CPC分类号: H04W56/00 H04B7/02

    摘要: A method for timing and frequency synchronization in a wireless system is provided. The method comprises the steps of receiving a burst of symbols, selecting a subset of the burst of symbols, iteratively adjusting the subset of the burst of symbols by a plurality of timing offsets and calculating, for each timing offset, a first performance metric corresponding to the adjusted subset. The method further comprises the steps of determining one of the plurality of timing offsets to be a preferred timing offset based upon the first performance metric thereof, iteratively rotating the subset of the burst of symbols by a plurality of frequency offsets and calculating, for each frequency offset, a second performance metric corresponding to the rotated subset, and determining one of the plurality of frequency offsets to be a preferred frequency offset based upon the second performance metric thereof.

    摘要翻译: 提供了一种用于无线系统中的定时和频率同步的方法。 该方法包括以下步骤:接收符号脉冲串,选择符号脉冲串的子集,通过多个定时偏移迭代地调整符号脉冲串的子集,并且针对每个定时偏移量,计算对应于 调整后的子集。 该方法还包括以下步骤:基于其第一性能度量,将多个定时偏移中的一个定时偏移确定为优选的定时偏移,将符号突发的子集迭代地旋转多个频率偏移,并且针对每个频率 偏移量,对应于旋转的子集的第二性能量度,以及基于其第二性能度量,将所述多个频率偏移中的一个确定为优选频率偏移。

    INTERFERENCE CANCELLATION UNDER NON-STATIONARY CONDITIONS
    5.
    发明申请
    INTERFERENCE CANCELLATION UNDER NON-STATIONARY CONDITIONS 失效
    在非静态条件下的干扰消除

    公开(公告)号:US20110305303A1

    公开(公告)日:2011-12-15

    申请号:US13215984

    申请日:2011-08-23

    IPC分类号: H04B1/10 H04L27/06

    CPC分类号: H04W56/00 H04B7/02

    摘要: A method for timing and frequency synchronization in a wireless system is provided. The method comprises the steps of receiving a burst of symbols, selecting a subset of the burst of symbols, iteratively adjusting the subset of the burst of symbols by a plurality of timing offsets and calculating, for each timing offset, a first performance metric corresponding to the adjusted subset. The method further comprises the steps of determining one of the plurality of timing offsets to be a preferred timing offset based upon the first performance metric thereof, iteratively rotating the subset of the burst of symbols by a plurality of frequency offsets and calculating, for each frequency offset, a second performance metric corresponding to the rotated subset, and determining one of the plurality of frequency offsets to be a preferred frequency offset based upon the second performance metric thereof.

    摘要翻译: 提供了一种用于无线系统中的定时和频率同步的方法。 该方法包括以下步骤:接收符号脉冲串,选择符号脉冲串的子集,通过多个定时偏移迭代地调整符号脉冲串的子集,并且针对每个定时偏移量,计算对应于 调整后的子集。 该方法还包括以下步骤:基于其第一性能度量,将多个定时偏移中的一个定时偏移确定为优选的定时偏移,将符号突发的子集迭代地旋转多个频率偏移,并且针对每个频率 偏移量,对应于旋转的子集的第二性能量度,以及基于其第二性能度量,将所述多个频率偏移中的一个确定为优选频率偏移。

    Data de-duplication in service oriented architecture and web services environment
    7.
    发明授权
    Data de-duplication in service oriented architecture and web services environment 有权
    面向服务的架构和Web服务环境中的重复数据删除

    公开(公告)号:US08838691B2

    公开(公告)日:2014-09-16

    申请号:US13537917

    申请日:2012-06-29

    IPC分类号: G06F15/16

    CPC分类号: G06F15/16 H04L67/02 H04L69/04

    摘要: A mechanism is provided in a data processing system for de-duplication in a Web services environment. Responsive to receiving a signature for a portion of a request message from a client, the mechanism performs a query in a bit stream repository to determine whether the portion of the request message has been previously received. Responsive to determining the portion of the message has been previously received, the mechanism retrieves the portion of the message from the bit stream repository. The mechanism notifies the client that the portion of the message has been previously received such that the client does not send the portion of the message.

    摘要翻译: 在Web服务环境中用于重复数据删除的数据处理系统中提供了一种机制。 响应于从客户端接收请求消息的一部分的签名,该机制在位流存储库中执行查询以确定请求消息的部分是否已经被先前接收。 先前已经接收到响应于确定消息的部分,机制从比特流存储库中检索消息的一部分。 该机制通知客户消息的部分已经被先前接收到,使得客户端不发送消息的该部分。

    ORAL DELIVERY OF ENZYMES BY NANOCAPSULES FOR TARGETED METABOLISM OF ALCOHOL OR TOXIC METABOLITES
    8.
    发明申请
    ORAL DELIVERY OF ENZYMES BY NANOCAPSULES FOR TARGETED METABOLISM OF ALCOHOL OR TOXIC METABOLITES 审中-公开
    通过纳豆酸酯对酒精或毒性代谢物的指定代谢进行口服递送

    公开(公告)号:US20140186436A1

    公开(公告)日:2014-07-03

    申请号:US14131159

    申请日:2012-07-06

    IPC分类号: A61K38/44

    摘要: The invention disclosed herein includes nanocomplexes that are designed include enzymes that have complementary functional attributes and methods for using these nanocomplexes. Illustrative examples include nanocomplexes that comprise both an alcohol oxidase enzyme as well as a catalase enzyme. These nanocomplexes can be used in methods designed to lower blood alcohol levels in vivo, and/or to break down the toxic byproducts of alcohol metabolism. Consequently these nanocomplexes can be used to treat a variety of conditions resulting from the consumption of alcohol, including for example, acute alcohol intoxication.

    摘要翻译: 本文公开的本发明包括纳米复合物,其被设计为包括具有互补功能属性的酶和使用这些纳米复合物的方法。 说明性实例包括纳米复合物,其包含醇氧化酶以及过氧化氢酶。 这些纳米复合物可用于设计用于降低体内血液酒精含量和/或分解酒精代谢的有毒副产物的方法。 因此,这些纳米复合物可用于治疗由于饮用酒精而引起的各种病症,包括例如急性酒精中毒。

    INTEGRATING CLIENT AND SERVER DEDUPLICATION SYSTEMS
    9.
    发明申请
    INTEGRATING CLIENT AND SERVER DEDUPLICATION SYSTEMS 审中-公开
    集成客户端和服务器重用系统

    公开(公告)号:US20120011101A1

    公开(公告)日:2012-01-12

    申请号:US12834616

    申请日:2010-07-12

    IPC分类号: G06F17/30 G06F15/16 H04L9/00

    CPC分类号: H04L69/04 H04L63/12

    摘要: According to one embodiment of the present invention, a method for integrating client and server deduplication systems may be provided. In this method, a first hash set of a previous backup session may be received from a server. The first hash set may comprise a plurality of cryptographic values generated using a plurality of data blocks of a first data set of a client. A second hash set may be generated using a plurality of data blocks of a second data set of the client. A deduplicated data set may be generated by the client according to the first hash set and the second hash set and may comprise a plurality of non-redundant data blocks of the second data set. The second hash set and the deduplicated data set may be transmitted to the server.

    摘要翻译: 根据本发明的一个实施例,可以提供用于整合客户端和服务器重复数据消除系统的方法。 在该方法中,可以从服务器接收先前备份会话的第一哈希集。 第一散列集可以包括使用客户端的第一数据集的多个数据块生成的多个密码值。 可以使用客户端的第二数据集的多个数据块来生成第二散列集。 可以由客户端根据第一散列集合和第二散列集合生成重复数据删除的数据集,并且可以包括第二数据集合的多个非冗余数据块。 可以将第二散列集和重复数据删除的数据集发送到服务器。