公开(公告)号：JP2001244953A

公开(公告)日：2001-09-07

申请号：JP2001002238

申请日：2001-01-10

Applicant: AGILENT TECHNOLOGIES INC

Inventor： BURCH JEFFERSON B

IPC: G04G7/00 ,  G06F11/07 ,  G06F11/34 ,  H04L7/00 ,  H04L12/40

Abstract: PROBLEM TO BE SOLVED: To provide a trigger node for a measurement and control system for capturing comparatively precise timing when applying a stimulus and/or measuring a response without applying the special alteration of an analog signal function to the measurement and control system. SOLUTION: Concerning this trigger node for measurement and control system, this trigger node is provided with a synchronous clock 14 for managing time, a means for synchronizing the time managed by the synchronous clock 14 and a means for asserting a trigger signal 22 when the time from the synchronous clock 14 coincides with trigger time related to the trigger signal 22.

公开(公告)号：JP2006319972A

公开(公告)日：2006-11-24

申请号：JP2006127556

申请日：2006-05-01

Applicant: AGILENT TECHNOLOGIES INC

Inventor： ILNICKI SLAWOMIR K ,  BURCH JEFFERSON B ,  CURRAN-GRAY MARTIN

IPC: H04L7/00 ,  H04L12/28

Abstract: PROBLEM TO BE SOLVED: To provide a technology of synchronizing time across networks. SOLUTION: By equipping receiving devices 13 in a network with synchronizable clocks it is possible to periodically send an "impulse" signal that is received by all of the clocks at the same (or relatively the same) instant of time. The impulse clock reaches all the clocks approximately at the same time. A transmitting device, upon receipt of the synchronizing impulse signal, sends a packet of data bearing the sending device's epoch time-stamp to a receiving device. The data packet makes its way through the network to the receiving device and the time-stamp is used by the receiving device to calculate the difference between the epoch time of the receiver and the epoch time of the sender. COPYRIGHT: (C)2007,JPO&INPIT

公开(公告)号：JP2007192817A

公开(公告)日：2007-08-02

申请号：JP2007001744

申请日：2007-01-09

Applicant: Agilent Technol Inc ,  アジレント・テクノロジーズ・インクAgilent Technologies, Inc.

Inventor： VOOK DIETRICH W ,  BRUCE HAMILTON ,  BURCH JEFFERSON B ,  FERNANDEZ ANDREW D

IPC: G01S5/22

CPC classification number: G01S5/28 ,  H04J3/0667 ,  H04J3/0697 ,  H04R1/406 ,  H04R3/005 ,  Y10S367/906

Abstract: PROBLEM TO BE SOLVED: To constitute a method of sampling an acoustic source, a method of determining the location of the acoustic source, a method of searching the acoustic source, and a method of intensifying the acoustic signal from the acoustic source, and to improve the accuracy of the acoustic source search. SOLUTION: The present invention includes the sampling of the acoustic source 210, in a plurality of acoustic receivers 205, 315 that differ in locations; the each acoustic receiver imparts a time stamp to an acoustic sample received in the each using a system time (320, 330); the each acoustic receiver transmits the acoustic sample imparted with the time stamp to a central controller (325); and the central controller 525 determines the location of the acoustic source (630), in response to the reception of the acoustic sample imparted with the time stamp, from each of the plurality of acoustic receivers. COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 要解决的问题：为了构成对声源进行采样的方法，确定声源的位置的方法，搜索声源的方法以及从声源增强声信号的方法， 并提高声源搜索的准确性。 解决方案：本发明包括在不同位置的多个声学接收器205,315中对声源210的采样; 每个声学接收器使用系统时间（320,330）向每个声学接收器在每个接收机中接收的声学样本赋予时间戳; 每个声学接收器将施加有时间戳的声学样本发送到中央控制器（325）; 并且中央控制器525响应于从多个声学接收器中的每一个接收到具有时间戳的声学样本，来确定声源（630）的位置。 版权所有（C）2007，JPO＆INPIT

公开(公告)号：JP2007155715A

公开(公告)日：2007-06-21

申请号：JP2006311906

申请日：2006-11-17

Applicant: Agilent Technol Inc ,  アジレント・テクノロジーズ・インクAgilent Technologies, Inc.

Inventor： LIU JERRY J ,  BRUCE HAMILTON ,  BURCH JEFFERSON B

IPC: G01D18/00

CPC classification number: G01D21/00

Abstract: PROBLEM TO BE SOLVED: To properly check a background before each computation, without delaying a system in the measuring processing system. SOLUTION: This system for verifying a metadata in the measuring processing system is provided with a process means for correlating a unique string expressing a specified combination of the metadata with a measured data, at least one function block for receiving the measured data and the related unique string, and for executing the computation of the measured data, and at least one history cache for storing the unique string, and the function block investigates the unique string in the history cache to verify the effective computation. COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 要解决的问题：在每次计算之前正确检查背景，而不会延迟测量处理系统中的系统。 解决方案：用于在测量处理系统中验证元数据的该系统具有用于将表示元数据的指定组合的唯一字符串与测量数据相关联的处理装置，用于接收测量数据的至少一个功能块和 相关的唯一字符串和用于执行测量数据的计算，以及至少一个用于存储唯一字符串的历史缓存，并且功能块调查历史缓存中的唯一字符串以验证有效计算。 版权所有（C）2007，JPO＆INPIT

公开(公告)号：JP2005135413A

公开(公告)日：2005-05-26

申请号：JP2004310975

申请日：2004-10-26

Applicant: Agilent Technol Inc ,  アジレント・テクノロジーズ・インクAgilent Technologies, Inc.

Inventor： BURCH JEFFERSON B ,  BRUCE HAMILTON ,  SHARMA NIKHIL ,  ENGEL GLENN R ,  PURDY GLEN L JR

IPC: G01D1/00 ,  G01D9/00 ,  G08C13/02 ,  G08C17/00 ,  G08G1/01 ,  H04B7/26

CPC classification number: G01D9/005 ,  G08G1/0112

Abstract: PROBLEM TO BE SOLVED: To effectively use transmission bandwidth in a wireless probe measuring system. SOLUTION: A system and a method are disclosed for managing bandwidth in the wireless probe measuring system. The system and the method may include: a means for receiving an indicator at the wireless probe to begin taking measurements of one or more variables; a means for measuring the one or more variables; a means for calculating a set of statistical values at the wireless probe using the measured one or more variables; and a means for transmitting the set of statistical values to a central station. COPYRIGHT: (C)2005,JPO&NCIPI

Abstract translation: 要解决的问题：在无线探头测量系统中有效利用传输带宽。 公开了一种用于管理无线探针测量系统中的带宽的系统和方法。 该系统和方法可以包括：用于在无线探测器处接收指示符以开始测量一个或多个变量的装置; 用于测量一个或多个变量的方法; 一种用于使用所测量的一个或多个变量在无线探针上计算一组统计值的装置; 以及用于将该组统计值发送到中心站的装置。 版权所有（C）2005，JPO＆NCIPI

公开(公告)号：DE60130158T2

公开(公告)日：2008-05-21

申请号：DE60130158

申请日：2001-01-05

Applicant: AGILENT TECHNOLOGIES INC

Inventor： BURCH JEFFERSON B

IPC: G04G7/00 ,  G06F11/34 ,  G06F11/07 ,  H04L7/00

公开(公告)号：GB2409740B

公开(公告)日：2007-01-17

申请号：GB0427395

申请日：2004-12-14

Applicant: AGILENT TECHNOLOGIES INC

Inventor： BURCH JEFFERSON B ,  ENGEL GLENN R ,  PURDY GLEN

IPC: G06F9/445 ,  G06F11/00 ,  G01D1/00 ,  G01D5/12 ,  G06F13/00 ,  G06F13/38 ,  G06F15/00 ,  G08C19/00

Abstract: A measurement device having a configurable measurement interface that enables the dynamic allocation of responsibilities among front-end and back-end subsystems of a measurement device. A measurement device according to the present teachings includes a front-end subsystem for performing an interaction with a physical environment and back-end subsystem having a set of resources for supporting the front-end subsystem. The front-end and back-end subsystems are coupled to and communicate through a measurement interface. The front-end subsystem transfers a set of bootstrap information via the measurement interface to the back-end subsystem and in response the back-end subsystem configures the resources to support the front-end subsystem.

公开(公告)号：DE102007045083A1

公开(公告)日：2008-04-17

申请号：DE102007045083

申请日：2007-09-21

Applicant: AGILENT TECHNOLOGIES INC

Inventor： BURCH JEFFERSON B ,  PLEASANT DANIEL LEE

IPC: H04L7/04 ,  H04L29/06

Abstract: A system includes at least two IEEE 1588 nodes. The nodes are connected by two paths: a low latency communication path and a high bandwidth path. The clocks within the nodes are synchronized to one another at a network interface. Data and timing are transmitted on the high bandwidth path while critical timing signals are passed on the low latency communication path thereby improving timing synchronization.

公开(公告)号：DE102006040401A1

公开(公告)日：2007-05-31

申请号：DE102006040401

申请日：2006-08-29

Applicant: AGILENT TECHNOLOGIES INC

Inventor： LIU JERRY J ,  HAMILTON BRUCE ,  BURCH JEFFERSON B

IPC: G06F12/02 ,  G01D1/00 ,  G05B23/00 ,  G06F13/00 ,  G06F17/30

Abstract: The system has a functional block (102) and a history cache (103), where a clear sequence of numbers is assigned to measuring data. The sequence of numbers represents a specific combination of meta data. The block receives the measuring data and the assigned sequence of numbers. The block calibrates the sequence of numbers in the history cache for checking valid operations. The block is implemented in a software and in a gate array. Independent claims are also included for the following: (1) a method for checking meta data (2) a system for checking operations on the basis of meta data.

公开(公告)号：DE102004036784B4

公开(公告)日：2007-01-25

申请号：DE102004036784

申请日：2004-07-29

Applicant: AGILENT TECHNOLOGIES INC

Inventor： BURCH JEFFERSON B ,  ENGEL GLENN R ,  PURDY GLEN L JUN

IPC: G01D5/12 ,  G06F11/00 ,  G01D1/00 ,  G06F9/445 ,  G06F13/00 ,  G06F13/38 ,  G06F15/00 ,  G08C19/00

Abstract: A measurement device having a configurable measurement interface that enables the dynamic allocation of responsibilities among front-end and back-end subsystems of a measurement device. A measurement device according to the present teachings includes a front-end subsystem for performing an interaction with a physical environment and back-end subsystem having a set of resources for supporting the front-end subsystem. The front-end and back-end subsystems are coupled to and communicate through a measurement interface. The front-end subsystem transfers a set of bootstrap information via the measurement interface to the back-end subsystem and in response the back-end subsystem configures the resources to support the front-end subsystem.