DE102006040201A1 - Zufallsabtastzeitgebungsverfahren und System, das dasselbe verwendet - Google Patents

Zufallsabtastzeitgebungsverfahren und System, das dasselbe verwendet Download PDF

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Publication number
DE102006040201A1
DE102006040201A1 DE102006040201A DE102006040201A DE102006040201A1 DE 102006040201 A1 DE102006040201 A1 DE 102006040201A1 DE 102006040201 A DE102006040201 A DE 102006040201A DE 102006040201 A DE102006040201 A DE 102006040201A DE 102006040201 A1 DE102006040201 A1 DE 102006040201A1
Authority
DE
Germany
Prior art keywords
same
scan timing
timing method
random scan
noise ratio
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
DE102006040201A
Other languages
German (de)
English (en)
Inventor
Lee A Barford
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Agilent Technologies Inc
Original Assignee
Agilent Technologies Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Agilent Technologies Inc filed Critical Agilent Technologies Inc
Publication of DE102006040201A1 publication Critical patent/DE102006040201A1/de
Withdrawn legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D21/00—Measuring or testing not otherwise provided for
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra
    • G01R23/16—Spectrum analysis; Fourier analysis
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/10—Complex mathematical operations
    • G06F17/14—Fourier, Walsh or analogous domain transformations, e.g. Laplace, Hilbert, Karhunen-Loeve, transforms
    • G06F17/141—Discrete Fourier transforms
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/12—Network monitoring probes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Data Mining & Analysis (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Computational Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Software Systems (AREA)
  • Discrete Mathematics (AREA)
  • Algebra (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
DE102006040201A 2005-11-15 2006-08-28 Zufallsabtastzeitgebungsverfahren und System, das dasselbe verwendet Withdrawn DE102006040201A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/274,213 US7729889B2 (en) 2005-11-15 2005-11-15 Random sample timing method and system using same

Publications (1)

Publication Number Publication Date
DE102006040201A1 true DE102006040201A1 (de) 2007-05-16

Family

ID=37507926

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102006040201A Withdrawn DE102006040201A1 (de) 2005-11-15 2006-08-28 Zufallsabtastzeitgebungsverfahren und System, das dasselbe verwendet

Country Status (4)

Country Link
US (1) US7729889B2 (enExample)
JP (1) JP5500759B2 (enExample)
DE (1) DE102006040201A1 (enExample)
GB (1) GB2432285A (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101533386A (zh) * 2008-03-14 2009-09-16 国际商业机器公司 在多处理器系统上对矩阵进行qr分解的方法和装置
US10213164B2 (en) 2008-09-26 2019-02-26 Qualcomm Incorporated Method and apparatus for under-sampled acquisition and transmission of photoplethysmograph (PPG) data and reconstruction of full band PPG data at the receiver
EP2550801B1 (en) * 2010-03-22 2017-05-03 Hologic Inc. Decorrelated channel sampling for digital imaging
DE102010018060B4 (de) * 2010-04-22 2012-03-22 POKKET UG (haftungsbeschränkt) Mischpult für Tonsignale
KR101398467B1 (ko) * 2011-12-27 2014-05-27 삼성메디슨 주식회사 벡터 도플러를 이용하여 벡터 정보를 검출하는 초음파 시스템 및 방법
US9702346B2 (en) * 2013-01-09 2017-07-11 Honeywell International Inc. Synchronizing data from irregularly sampled sensors
JP6875077B2 (ja) * 2016-07-06 2021-05-19 株式会社日立製作所 信号圧縮端末
US12248311B2 (en) * 2020-03-17 2025-03-11 Tyco Fire & Security Gmbh System and method for determining and predicting vulnerability of building management systems
US11615782B2 (en) * 2020-11-12 2023-03-28 Sony Interactive Entertainment Inc. Semi-sorted batching with variable length input for efficient training
US11956744B2 (en) 2021-03-30 2024-04-09 Crystal Instruments Corporation Sampling synchronization through GPS signals
US11754724B2 (en) 2021-12-29 2023-09-12 Crystal Instruments Corporation Cross spectrum analysis for time stamped signals

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999018520A1 (en) 1997-10-07 1999-04-15 Massachusetts Institute Of Technology Nonuniform sampling for spectral and related applications
US6735539B2 (en) 2001-10-31 2004-05-11 Agilent Technologies, Inc. Fourier transform for timestamped network data

Also Published As

Publication number Publication date
GB2432285A (en) 2007-05-16
US20070112545A1 (en) 2007-05-17
JP5500759B2 (ja) 2014-05-21
US7729889B2 (en) 2010-06-01
JP2007141227A (ja) 2007-06-07
GB0620665D0 (en) 2006-11-29

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8127 New person/name/address of the applicant

Owner name: AGILENT TECHNOLOGIES, INC. (N.D.GES.D. STAATES, US

8139 Disposal/non-payment of the annual fee