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    • 4. 发明授权
    • Integrated development environment for the development of electronic signal testing strategies
    • 集成开发环境,用于开发电子信号测试策略
    • US08356282B1
    • 2013-01-15
    • US13237304
    • 2011-09-20
    • William Harold LeippeWilliam BiagiottiEli LeviRobert Spinner
    • William Harold LeippeWilliam BiagiottiEli LeviRobert Spinner
    • G06F9/44
    • G06F11/3664G06F8/34G06F11/3684
    • Integrated application of specific CASE tools that allow a user to accomplish instrument programming and control when generating, capturing and/or analyzing electronic signals, and in doing so automatically generate automation code to replicate a desired instrument setup, acquisition, analysis and sequence control. The CASE tools include, but are not limited to, GUI instrument programming tools, an electronic signal redisplay tool, a waveform analyzer tool, automated code generation tools, macro generation tools, macro and sequence playback tools, a test creation tool, a test sequencer tool, a decision engine that may be part of the test sequencer tool, and test result data logger. A method for analyzing electronic signals that enables multiple tests to be performed after a single signal acquisition, and enables results from the multiple tests to be analyzed is also disclosed.
    • 特定CASE工具的集成应用,允许用户在生成,捕获和/或分析电子信号时完成仪器编程和控制,并且自动生成自动化代码以复制所需的仪器设置,采集,分析和顺序控制。 CASE工具包括但不限于GUI仪器编程工具,电子信号重新显示工具,波形分析仪工具,自动化代码生成工具,宏生成工具,宏和序列播放工具,测试创建工具,测试序列器 工具,可能是测试序列工具的一部分的决策引擎,以及测试结果数据记录器。 还公开了一种用于分析在单个信号获取之后执行多个测试并且使得能够分析多个测试的结果的电子信号的方法。
    • 6. 发明授权
    • Single instrument/card for video applications
    • 用于视频应用的单个仪器/卡
    • US07978218B2
    • 2011-07-12
    • US11545327
    • 2006-10-10
    • William BiagiottiDavid HowellPeter F. Britch
    • William BiagiottiDavid HowellPeter F. Britch
    • H04N17/00
    • G09G5/06G06F3/14G09G3/006G09G2320/0693G09G2340/125G09G2360/127
    • Video processing arrangement including a host computer having a monitor, a video asset coupled to the computer for generating video signals and an interface for connecting the video asset to the computer to enable the display of video signals on the monitor. The video asset includes various primary elements including a primary composite video module for producing different types of a primary video signal and outputting the primary video signal via output channels, a stroke generator module for generating a stroke XYZ video signal and outputting the stroke video signal via output channels and a real time capture module for capturing video signals in a plurality of different modes. The video asset also includes a common distributed time base module for generating and distributing clock signals to all of the primary elements.
    • 视频处理装置包括具有监视器的主计算机,耦合到计算机的视频资产用于产生视频信号,以及用于将视频资产连接到计算机以允许在监视器上显示视频信号的接口。 视频资产包括各种主要元件,包括用于产生不同类型的主视频信号的主复合视频模块,并经由输出通道输出主视频信号;笔划发生器模块,用于产生行程XYZ视频信号,并经由 输出通道和用于捕获多种不同模式的视频信号的实时捕获模块。 视频资产还包括用于生成和分配时钟信号到所有主要元件的公共分布式时基模块。
    • 7. 发明授权
    • Unified video test apparatus
    • 统一视频测试仪
    • US08497908B1
    • 2013-07-30
    • US13324240
    • 2011-12-13
    • William BiagiottiEli Levi
    • William BiagiottiEli Levi
    • H04N17/00
    • H04N17/004
    • Arrangement of circuit cards and enclosures in a unified video test apparatus wherein the circuit boards may be arranged within a single enclosure, having a size spanning two slots of an instrument chassis wherein each circuit board includes none, some or all of the functional modules of the video test apparatus. Alternatively, the circuit boards are arranged in different enclosures, with each circuit board including some of the functional modules of the video test apparatus, and the different enclosures may be arranged in a common instrument chassis or in different instrument chassis. A single or multiple software interfaces in a host computer can control the functional modules in the different enclosures in the same or different chassis to cause the arrangement to appear as a homogenous instrument regardless of location of the functional modules, and coordinates interaction between the functional modules.
    • 在统一的视频测试装置中布置电路卡和外壳,其中电路板可以布置在单个外壳内,具有跨越仪器底盘的两个槽的尺寸,其中每个电路板不包括一个或多个功能模块 视频测试仪 或者,电路板布置在不同的外壳中,每个电路板包括视频测试设备的一些功能模块,并且不同的外壳可以布置在公共仪器底盘或不同的仪器底盘中。 主计算机中的单个或多个软件接口可以控制相同或不同机箱中的不同机箱中的功能模块,以使得安排作为同质仪器出现,而不管功能模块的位置如何,并协调功能模块之间的交互 。
    • 8. 发明授权
    • Video generator with NTSC/PAL conversion capability
    • 具有NTSC / PAL转换功能的视频发生器
    • US07768533B2
    • 2010-08-03
    • US11652414
    • 2007-01-11
    • William BiagiottiDavid Howell
    • William BiagiottiDavid Howell
    • G09G5/00G09G1/10H04N17/00
    • H04N11/20H04N17/00
    • Programmable video generation and analyzer including a video asset for generating video signals having a primary composite video module for producing different types of a primary video signal and outputting the primary video signal via output channels, and a secondary video source module for producing a secondary composite video signal and outputting the secondary composite video signal via output channels. The secondary video source module produces the secondary composite video signal in an identical or different format than the primary video signal and different than the primary video signal. An NTSC/PAL converter is included, for example, as part of the secondary video source module, for generating video in NTSC format and PAL format. The NTSC/PAL converter accepts a stream of data from the primary composite video module and the secondary video source module and converts it into Composite Baseband Video, Y/Pr/Pb Component Video, Y/C Video (S_Video) or RGB Video.
    • 可编程视频生成和分析器,包括用于产生具有主复合视频模块的视频信号的视频资源,用于产生不同类型的主视频信号并经由输出通道输出主视频信号,以及次视频源模块,用于产生辅助复合视频 通过输出通道输出次级复合视频信号。 副视频源模块以与主视频信号相同或不同的格式产生次级复合视频信号,并且不同于主视频信号。 例如,NTSC / PAL转换器作为副视频源模块的一部分,用于以NTSC格式和PAL格式生成视频。 NTSC / PAL转换器接受来自主复合视频模块和次视频源模块的数据流,并将其转换为复合基带视频,Y / Pr / Pb分量视频,Y / C视频(S_Video)或RGB视频。
    • 9. 发明申请
    • Single instrument/card for video applications
    • 用于视频应用的单个仪器/卡
    • US20070064110A1
    • 2007-03-22
    • US11545327
    • 2006-10-10
    • William BiagiottiDavid Howell
    • William BiagiottiDavid Howell
    • H04N17/00
    • G09G5/06G06F3/14G09G3/006G09G2320/0693G09G2340/125G09G2360/127
    • Video processing arrangement including a host computer having a monitor, a video asset coupled to the computer for generating video signals and an interface for connecting the video asset to the computer to enable the display of video signals on the monitor. The video asset includes various primary elements including a primary composite video module for producing different types of a primary video signal and outputting the primary video signal via output channels, a stroke generator module for generating a stroke XYZ video signal and outputting the stroke video signal via output channels and a real time capture module for capturing video signals in a plurality of different modes. The video asset also includes a common distributed time base module for generating and distributing clock signals to all of the primary elements.
    • 视频处理装置包括具有监视器的主计算机,耦合到计算机的视频资产用于产生视频信号,以及用于将视频资产连接到计算机以允许在监视器上显示视频信号的接口。 视频资产包括各种主要元件,包括用于产生不同类型的主视频信号的主复合视频模块,并经由输出通道输出主视频信号;笔划发生器模块,用于产生行程XYZ视频信号,并经由 输出通道和用于捕获多种不同模式的视频信号的实时捕获模块。 视频资产还包括用于生成和分配时钟信号到所有主要元件的公共分布式时基模块。
    • 10. 发明授权
    • Video generation and capture techniques
    • 视频生成和捕获技术
    • US07289159B1
    • 2007-10-30
    • US11153874
    • 2005-06-15
    • William BiagiottiDavid Howell
    • William BiagiottiDavid Howell
    • H04N9/64G09G1/08G09G1/10
    • H04N17/00
    • Method and arrangement for capturing and automatically formatting video signals in both synchronized and deflection driven forms in which a single real-time capture module is provided including three input channels for receiving the video signals, three analog to digital converters for processing the video signals and three dynamic memories. Data from the converters is stored in the three dynamic memories. A line location look-up table is generated during the storage of data which holds the starting address of the stored lines of synchronized video. A video signal is then generated by addressing the line location look-up table.
    • 用于捕获并自动格式化同步和偏转驱动形式的视频信号的方法和装置,其中提供单个实时捕获模块,包括用于接收视频信号的三个输入通道,用于处理视频信号的三个模数转换器和三个 动态回忆 来自转换器的数据存储在三个动态存储器中。 在保存同步视频的存储行的起始地址的数据的存储期间,生成行位置查找表。 然后通过寻址行位置查找表来生成视频信号。