DK79792D0 - Fremgangsmaade og indretning til at korrelere to eller flere optiske pulssignaler - Google Patents

Fremgangsmaade og indretning til at korrelere to eller flere optiske pulssignaler

Info

Publication number
DK79792D0
DK79792D0 DK92797A DK79792A DK79792D0 DK 79792 D0 DK79792 D0 DK 79792D0 DK 92797 A DK92797 A DK 92797A DK 79792 A DK79792 A DK 79792A DK 79792 D0 DK79792 D0 DK 79792D0
Authority
DK
Denmark
Prior art keywords
signals
optical
sculs
correlating
procedure
Prior art date
Application number
DK92797A
Other languages
English (en)
Inventor
Jan Thoegersen
Jannik Mark
Original Assignee
Lycom As
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 Lycom As filed Critical Lycom As
Priority to DK92797A priority Critical patent/DK79792D0/da
Publication of DK79792D0 publication Critical patent/DK79792D0/da
Priority to PCT/DK1993/000201 priority patent/WO1993025934A1/en
Priority to AU43116/93A priority patent/AU664465B2/en
Priority to CA002136960A priority patent/CA2136960A1/en
Priority to JP6501046A priority patent/JPH08500450A/ja
Priority to EP93912686A priority patent/EP0646254B1/en
Priority to AT93912686T priority patent/ATE157176T1/de
Priority to DE69313282T priority patent/DE69313282T2/de
Priority to US08/347,356 priority patent/US5513284A/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06E—OPTICAL COMPUTING DEVICES
    • G06E3/00—Devices not provided for in group G06E1/00, e.g. for processing analogue or hybrid data
    • G06E3/001—Analogue devices in which mathematical operations are carried out with the aid of optical or electro-optical elements
    • G06E3/003—Analogue devices in which mathematical operations are carried out with the aid of optical or electro-optical elements forming integrals of products, e.g. Fourier integrals, Laplace integrals, correlation integrals; for analysis or synthesis of functions using orthogonal functions
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F2/00—Demodulating light; Transferring the modulation of modulated light; Frequency-changing of light
    • G02F2/02—Frequency-changing of light, e.g. by quantum counters

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Gyroscopes (AREA)
  • Complex Calculations (AREA)
  • Optical Communication System (AREA)
DK92797A 1992-06-16 1992-06-16 Fremgangsmaade og indretning til at korrelere to eller flere optiske pulssignaler DK79792D0 (da)

Priority Applications (9)

Application Number Priority Date Filing Date Title
DK92797A DK79792D0 (da) 1992-06-16 1992-06-16 Fremgangsmaade og indretning til at korrelere to eller flere optiske pulssignaler
PCT/DK1993/000201 WO1993025934A1 (en) 1992-06-16 1993-06-15 A method and a device for correlating two or more optical pulse signals
AU43116/93A AU664465B2 (en) 1992-06-16 1993-06-15 A method and a device for correlating two or more optical pulse signals
CA002136960A CA2136960A1 (en) 1992-06-16 1993-06-15 A method and a device for correlating two or more optical pulse signals
JP6501046A JPH08500450A (ja) 1992-06-16 1993-06-15 ２個またはそれ以上の光学パルス信号を相互に関連させる方法と装置
EP93912686A EP0646254B1 (en) 1992-06-16 1993-06-15 A method and a device for correlating two or more optical pulse signals
AT93912686T ATE157176T1 (de) 1992-06-16 1993-06-15 Verfahren und vorrichtung zur korrelation zweier oder mehrerer optischer impulssignale
DE69313282T DE69313282T2 (de) 1992-06-16 1993-06-15 Verfahren und vorrichtung zur korrelation zweier oder mehrerer optischer impulssignale
US08/347,356 US5513284A (en) 1992-06-16 1995-02-01 Method and a device for correlating two or more optical pulse signals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK92797A DK79792D0 (da) 1992-06-16 1992-06-16 Fremgangsmaade og indretning til at korrelere to eller flere optiske pulssignaler

Publications (1)

Publication Number Publication Date
DK79792D0 true DK79792D0 (da) 1992-06-16

Family

ID=8097673

Family Applications (1)

Application Number Title Priority Date Filing Date
DK92797A DK79792D0 (da) 1992-06-16 1992-06-16 Fremgangsmaade og indretning til at korrelere to eller flere optiske pulssignaler

Country Status (9)

Country Link
US (1) US5513284A (da)
EP (1) EP0646254B1 (da)
JP (1) JPH08500450A (da)
AT (1) ATE157176T1 (da)
AU (1) AU664465B2 (da)
CA (1) CA2136960A1 (da)
DE (1) DE69313282T2 (da)
DK (1) DK79792D0 (da)
WO (1) WO1993025934A1 (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111854987A (zh) * 2020-07-01 2020-10-30 华南理工大学 一种基于少层二维材料-光纤复合结构的集成超短脉冲测量装置和测量方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4216474A (en) * 1978-12-26 1980-08-05 International Telephone And Telegraph Corporation Pulse frequency modulator and compressor for staircase FM radar systems
US4725728A (en) * 1986-08-13 1988-02-16 The United States Of America As Represented By The Secretary Of The Navy Fiber optical time delay resonant oscillating strain gauge
IT1232051B (it) * 1989-03-24 1992-01-23 Cselt Centro Studi Lab Telecom Dispositivo per la correlazione fra fasci ottici

Also Published As

Publication number Publication date
AU664465B2 (en) 1995-11-16
DE69313282D1 (de) 1997-09-25
AU4311693A (en) 1994-01-04
EP0646254A1 (en) 1995-04-05
ATE157176T1 (de) 1997-09-15
CA2136960A1 (en) 1993-12-23
WO1993025934A1 (en) 1993-12-23
US5513284A (en) 1996-04-30
DE69313282T2 (de) 1998-02-19
JPH08500450A (ja) 1996-01-16
EP0646254B1 (en) 1997-08-20

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Legal Events

Date Code Title Description
AHS Application shelved for other reasons than non-payment