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1. 发明授权

US07519874B2 Method and apparatus for bit error rate analysis 有权
标题翻译：误码率分析的方法和装置
公开(公告)号：US07519874B2
公开(公告)日：2009-04-14
申请号：US10673712
申请日：2003-09-29
申请人： Lawrence Salant , Thierry Campiche , Martin Miller , Michael Schnecker
发明人： Lawrence Salant , Thierry Campiche , Martin Miller , Michael Schnecker
IPC分类号： G06F11/00
CPC分类号： H04L1/242 , H04L1/203 , H04L7/0029 , H04L7/0334
摘要： A method and apparatus for determining a bit error rate. The method comprises the steps of acquiring a data signal by an acquisition unit of a test instrument for a predetermined period of time, and storing the data signal in a memory of the test instrument. A clock signal is recovered from the stored data signal, and in accordance therewith, the stored data signal is sliced into a plurality of data segments of a predetermined length. Each of said data segments is synchronized to a frame or predetermined pattern to determine a bit error rate thereof.
摘要翻译：一种用于确定误码率的方法和装置。该方法包括以下步骤：通过测试仪器的获取单元在预定时间段内获取数据信号，并将数据信号存储在测试仪器的存储器中。从所存储的数据信号中恢复时钟信号，并且根据此，所存储的数据信号被分成预定长度的多个数据段。每个所述数据段被同步到帧或预定模式以确定其误码率。

2. 发明授权

US07663624B2 Report generating method and apparatus 有权
标题翻译：报告生成方法和装置
公开(公告)号：US07663624B2
公开(公告)日：2010-02-16
申请号：US11157455
申请日：2005-06-21
申请人： Anthony Cake , Yann Oeffner , Lawrence Salant
发明人： Anthony Cake , Yann Oeffner , Lawrence Salant
IPC分类号： G06T11/20
CPC分类号： G01R13/345 , G01R13/204
摘要： A method, apparatus and computer program having instructions for storing information in an oscilloscope is provided. The method comprises the steps of storing a screen display in a predetermined format, storing one or more configuration settings associated with the screen display, and storing in memory channel acquisition data associated with the stored screen display. The screen display may also be annotated, the annotation information being stored as well. The stored screen display, one or more associated configuration settings, and stored channel acquisition data, and annotation data, if applicable, may be loaded into the oscilloscope, thereby placing the oscilloscope in the state it was in when the stored data was originally generated.
摘要翻译：提供了一种具有用于在示波器中存储信息的指令的方法，装置和计算机程序。该方法包括以预定格式存储屏幕显示，存储与屏幕显示相关联的一个或多个配置设置以及存储与存储的屏幕显示相关联的存储器通道获取数据的步骤。也可以注释屏幕显示，也存储注释信息。存储的屏幕显示，一个或多个相关联的配置设置和存储的通道采集数据以及注释数据（如果适用的话）可以被加载到示波器中，从而将示波器放置在最初生成存储的数据时处于其状态。

3. 发明申请

US20060001666A1 Report generating method and apparatus 有权
标题翻译：报告生成方法和装置
公开(公告)号：US20060001666A1
公开(公告)日：2006-01-05
申请号：US11157455
申请日：2005-06-21
申请人： Anthony Cake , Lawrence Salant , Yann Oeffner
发明人： Anthony Cake , Lawrence Salant , Yann Oeffner
IPC分类号： G06T11/20
CPC分类号： G01R13/345 , G01R13/204
摘要： A method, apparatus and computer program having instructions for storing information in an oscilloscope is provided. The method comprises the steps of storing a screen display in a predetermined format, storing one or more configuration settings associated with the screen display, and storing in memory channel acquisition data associated with the stored screen display. The screen display may also be annotated, the annotation information being stored as well. The stored screen display, one or more associated configuration settings, and stored channel acquisition data, and annotation data, if applicable, may be loaded into the oscilloscope, thereby placing the oscilloscope in the state it was in when the stored data was originally generated.
摘要翻译：提供了一种具有用于在示波器中存储信息的指令的方法，装置和计算机程序。该方法包括以预定格式存储屏幕显示的步骤，存储与屏幕显示相关联的一个或多个配置设置，以及存储与存储的屏幕显示相关联的存储器通道获取数据。也可以注释屏幕显示，也存储注释信息。存储的屏幕显示，一个或多个相关联的配置设置和存储的通道采集数据以及注释数据（如果适用的话）可以被加载到示波器中，从而将示波器放置在最初生成存储的数据时处于其状态。

4. 发明申请

US20050175079A1 Simultaneous physical and protocol layer analysis 有权
标题翻译：同时进行物理和协议层分析
公开(公告)号：US20050175079A1
公开(公告)日：2005-08-11
申请号：US10836385
申请日：2004-04-30
申请人： Roland Gamper , Kenneth Johnson , Gilles Ritter , Lawrence Salant
发明人： Roland Gamper , Kenneth Johnson , Gilles Ritter , Lawrence Salant
IPC分类号： G01R13/00 , G01R13/02 , G01R31/319 , G06F17/50 , H04L12/24 , H04L12/26 , H04L12/40 , H04B3/46
CPC分类号： G01R13/029 , G01R13/0209 , G01R13/0245 , G01R13/0254 , G01R31/31912 , G06F17/5036 , H04L41/22 , H04L43/00 , H04L43/045 , H04L43/16
摘要： A method and apparatus for capturing an analog waveform on a serial bus. The method comprises the steps of designating a predetermined digital data sequence, decoding a serial data signal carried on a serial data bus, and comparing the decoded serial data signal to the predetermined digital data sequence. When it is determined that a portion of the decoded serial data matches the predetermined digital data sequence, the portion of the serial data signal corresponding to the matching portion of the decoded serial data signal is marked.
摘要翻译：一种用于在串行总线上捕获模拟波形的方法和装置。该方法包括以下步骤：指定预定的数字数据序列，对串行数据总线上承载的串行数据信号进行解码，以及将解码的串行数据信号与预定的数字数据序列进行比较。当确定解码的串行数据的一部分与预定的数字数据序列匹配时，标记与解码的串行数据信号的匹配部分相对应的串行数据信号的部分。

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