Distributed test equipment system for testing analog communications systems
    2.
    发明授权
    Distributed test equipment system for testing analog communications systems 有权
    用于测试模拟通信系统的分布式测试设备系统

    公开(公告)号:US07457712B1

    公开(公告)日:2008-11-25

    申请号:US10770298

    申请日:2004-02-02

    IPC分类号: G06F19/00

    CPC分类号: H04L43/50

    摘要: A distributed test equipment system for testing analog communications systems. One or more analog signal receivers and one or more computers are connected via a packet-switched network such that each computer can remotely control and receive signal data from each receiver. Analog signal data measured by each receiver is available for relaying to each computer where it is processed for analysis in conformance with respective user commands.

    摘要翻译: 用于测试模拟通信系统的分布式测试设备系统。 一个或多个模拟信号接收器和一个或多个计算机经由分组交换网络连接,使得每个计算机可以远程控制和接收来自每个接收机的信号数据。 由每个接收器测量的模拟信号数据可用于中继到每个计算机,其中它们根据相应的用户命令进行处理以进行分析。

    Test solution development method
    4.
    发明授权
    Test solution development method 失效
    测试解决方案开发方法

    公开(公告)号:US07590954B2

    公开(公告)日:2009-09-15

    申请号:US11554815

    申请日:2006-10-31

    IPC分类号: G06F17/50

    CPC分类号: G01R31/31707

    摘要: A test solution for one or more circuits implementing a communication standard is based on a design specification received from a development organization and a communication standard. The test solution is evaluated with one or more prototype circuits and is selectively modified based on the evaluation with the prototype circuits. The test solution is then evaluated with one or more manufactured circuits and is selectively modified based on the evaluation with the manufactured circuits.

    摘要翻译: 实现通信标准的一个或多个电路的测试解决方案基于从开发组织和通信标准接收的设计规范。 测试解决方案用一个或多个原型电路进行评估,并根据原型电路的评估进行选择性修改。 然后用一个或多个制造的电路评估测试溶液,并且基于所制造的电路的评估来选择性地修改测试溶液。

    Frequency synthesizer with digital frequency lock loop
    5.
    发明授权
    Frequency synthesizer with digital frequency lock loop 有权
    具有数字频率锁定回路的频率合成器

    公开(公告)号:US06268780B1

    公开(公告)日:2001-07-31

    申请号:US09558927

    申请日:2000-04-26

    IPC分类号: H03L708

    摘要: A frequency synthesizer with a digital frequency lock loop (FLL) having a fast frequency lock time uses a frequency counter circuit in the feedback loop to count the output signal frequency and produce frequency count data. A modulation control circuit provides modulation data and a corresponding modulation control signal for modulating the FLL signal source. A microprocessor processes the frequency count data along with the modulation data to provide a frequency control signal for controlling the nominal, or center, frequency of the FLL signal source. By processing these data together, thereby accounting for the amount of modulation applied to the FLL signal source, the center frequency can be maintained more consistently notwithstanding the presence of modulation within the feedback loop signal.

    摘要翻译: 具有快速锁定时间的数字频率锁定环(FLL)的频率合成器使用反馈回路中的频率计数器电路对输出信号频率进行计数并产生频率计数数据。 调制控制电路提供用于调制FLL信号源的调制数据和相应的调制控制信号。 微处理器与调制数据一起处理频率计数数据,以提供用于控制FLL信号源的标称或中心频率的频率控制信号。 通过将这些数据一起处理,从而考虑了施加到FLL信号源的调制量,即使反馈环路信号中存在调制,中心频率也可以保持一致。

    TEST SOLUTION DEVELOPMENT METHOD
    6.
    发明申请
    TEST SOLUTION DEVELOPMENT METHOD 失效
    测试解决方案开发方法

    公开(公告)号:US20080127008A1

    公开(公告)日:2008-05-29

    申请号:US11554815

    申请日:2006-10-31

    IPC分类号: G06F17/50

    CPC分类号: G01R31/31707

    摘要: A test solution for one or more circuits implementing a communication standard is based on a design specification received from a development organization and a communication standard. The test solution is evaluated with one or more prototype circuits and is selectively modified based on the evaluation with the prototype circuits. The test solution is then evaluated with one or more manufactured circuits and is selectively modified based on the evaluation with the manufactured circuits.

    摘要翻译: 实现通信标准的一个或多个电路的测试解决方案基于从开发组织和通信标准接收的设计规范。 测试解决方案用一个或多个原型电路进行评估,并根据原型电路的评估进行选择性修改。 然后用一个或多个制造的电路评估测试溶液,并且基于所制造的电路的评估来选择性地修改测试溶液。

    METHOD FOR TESTING EMBEDDED WIRELESS TRANSCEIVER WITH MINIMAL INTERACTION BETWEEN WIRELESS TRANSCEIVER AND HOST PROCESSOR DURING TESTING
    7.
    发明申请
    METHOD FOR TESTING EMBEDDED WIRELESS TRANSCEIVER WITH MINIMAL INTERACTION BETWEEN WIRELESS TRANSCEIVER AND HOST PROCESSOR DURING TESTING 有权
    在测试过程中,无线收发器与主机处理器之间进行微小互动的嵌入式无线收发器测试方法

    公开(公告)号:US20070243825A1

    公开(公告)日:2007-10-18

    申请号:US11279778

    申请日:2006-04-14

    IPC分类号: H04B17/00

    CPC分类号: H04B17/3911 H04B17/327

    摘要: A method for testing a wireless transceiver embedded within a wireless data communication system that also includes a host processor with minimal interaction between the wireless transceiver and the host processor during such testing. The wireless signal interface between the wireless data communication system and external test equipment is used to convey test initiation or data signals from the external test equipment to the wireless data communication system, and responsive data or acknowledgement signals from the wireless data communication system to the external test equipment.

    摘要翻译: 一种用于测试嵌入在无线数据通信系统内的无线收发器的方法,该无线收发器还包括在这种测试期间在无线收发器与主机处理器之间的最小交互的主机处理器。 无线数据通信系统和外部测试设备之间的无线信号接口用于将来自外部测试设备的测试启动或数据信号传送到无线数据通信系统,以及从无线数据通信系统到外部的响应数据或确认信号 测验设备。

    System, method and article of manufacture for facilitating user interface roaming in an interface roaming network framework
    8.
    发明授权
    System, method and article of manufacture for facilitating user interface roaming in an interface roaming network framework 有权
    用于在接口漫游网络框架中促进用户界面漫游的系统,方法和制造

    公开(公告)号:US07093017B1

    公开(公告)日:2006-08-15

    申请号:US09695493

    申请日:2000-10-24

    IPC分类号: G06F15/16 G06F15/173

    摘要: A system, method and article of manufacture are provided for facilitating user interface roaming in an interface roaming network framework. Received from a wireless link is a list of usable interface clients in proximity to the wireless link. Each usable interface client has functional capabilities associated with it. One of the interface clients is selected from the list and the wireless link is notified of the selected interface client. A connection is then initiated with the selected interface client and an application is executed based on the capabilities of the selected interface client in order to generate content. The generated content is then transmitted to the interface client so that the content may be displayed using the interface client.

    摘要翻译: 提供了一种用于在接口漫游网络框架中促进用户接口漫游的系统,方法和制品。 从无线链路接收的是在无线链路附近的可用接口客户端的列表。 每个可用的界面客户端都具有与之相关联的功能。 从列表中选择一个接口客户端,并向无线链路通知所选择的接口客户端。 然后,与选定的接口客户端一起启动连接,并且基于所选择的接口客户端的能力来执行应用以产生内容。 然后将生成的内容发送到接口客户端,使得可以使用接口客户端显示内容。

    Bed plate for a fluidized bed apparatus and a method for making the same
    10.
    发明授权
    Bed plate for a fluidized bed apparatus and a method for making the same 失效
    流化床装置用床板及其制造方法

    公开(公告)号:US5392531A

    公开(公告)日:1995-02-28

    申请号:US117205

    申请日:1994-02-28

    摘要: A bed plate (13) for a fluidized bed apparatus is made from a plate (23) from sheet metal and comprises openings (22) for fluidizing air or gas of the so-called "gill-type". In order to reduce or prevent fall-through of product, at least one of the edge portions (24,34) defining the opening (22) has been deformed so as to increase the extension thereof along the plane of the bed plate, and so as to thereby reduce or eliminate the orthographic projection on said plane of the opening (22). Such deformation may comprise compression and/or stretching. The edge portion or portions (24,34) are preferably deformed to such an extent that a partial overlap is obtained.

    摘要翻译: PCT No.PCT / DK92 / 00102 Sec。 371日期1994年2月28日 102(e)日期1994年2月28日PCT提交1992年4月2日PCT公布。 WO92 / 17273 PCT出版物 1991年10月15日。用于流化床装置的床板(13)由板(23)由金属板制成,并且包括用于使所谓的“鳃型”的空气或气体流化的开口(22) 。 为了减少或防止产品的落下,限定开口(22)的边缘部分(24,34)中的至少一个已经变形,以便沿着床板的平面增加其延伸,因此 从而减少或消除开口(22)的所述平面上的正投影。 这种变形可以包括压缩和/或拉伸。 边缘部分(24,34)优选地变形到获得部分重叠的程度。