ES8202998A1 - Dispositivo para adquirir y promediar muestras de una senal periodica ruidosa analogica - Google Patents

Dispositivo para adquirir y promediar muestras de una senal periodica ruidosa analogica

Info

Publication number
ES8202998A1
ES8202998A1 ES500436A ES500436A ES8202998A1 ES 8202998 A1 ES8202998 A1 ES 8202998A1 ES 500436 A ES500436 A ES 500436A ES 500436 A ES500436 A ES 500436A ES 8202998 A1 ES8202998 A1 ES 8202998A1
Authority
ES
Spain
Prior art keywords
signal
samples
noisy
acquisition
analog
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.)
Expired
Application number
ES500436A
Other languages
English (en)
Spanish (es)
Other versions
ES500436A0 (es
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.)
Telediffusion de France ets Public de Diffusion
Original Assignee
Telediffusion de France ets Public de Diffusion
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 Telediffusion de France ets Public de Diffusion filed Critical Telediffusion de France ets Public de Diffusion
Publication of ES500436A0 publication Critical patent/ES500436A0/es
Publication of ES8202998A1 publication Critical patent/ES8202998A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N17/00—Diagnosis, testing or measuring for television systems or their details
    • H04N17/02—Diagnosis, testing or measuring for television systems or their details for colour television signals
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
    • G01R29/26—Measuring noise figure; Measuring signal-to-noise ratio

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Analogue/Digital Conversion (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Noise Elimination (AREA)
ES500436A 1980-03-17 1981-03-17 Dispositivo para adquirir y promediar muestras de una senal periodica ruidosa analogica Expired ES8202998A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8005928A FR2478320A1 (fr) 1980-03-17 1980-03-17 Dispositif d'acquisition et de moyennage des echantillons d'un signal periodique bruite

Publications (2)

Publication Number Publication Date
ES500436A0 ES500436A0 (es) 1982-02-01
ES8202998A1 true ES8202998A1 (es) 1982-02-01

Family

ID=9239743

Family Applications (1)

Application Number Title Priority Date Filing Date
ES500436A Expired ES8202998A1 (es) 1980-03-17 1981-03-17 Dispositivo para adquirir y promediar muestras de una senal periodica ruidosa analogica

Country Status (7)

Country Link
US (1) US4352094A (en:Method)
EP (1) EP0036354B1 (en:Method)
JP (1) JPS5739680A (en:Method)
DE (1) DE3164056D1 (en:Method)
ES (1) ES8202998A1 (en:Method)
FR (1) FR2478320A1 (en:Method)
GR (1) GR74166B (en:Method)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2523791B1 (fr) * 1982-03-19 1985-01-04 Thomson Csf Dispositif et appareil de test d'equipements electroniques notamment de television
US4493047A (en) * 1982-04-05 1985-01-08 The United States Of America As Represented By The Secretary Of The Navy Real time data smoother and significant values selector
US4519025A (en) * 1982-11-08 1985-05-21 Gte Communication Systems Corporation Sense point monitor circuit
FR2535854A1 (fr) * 1982-11-10 1984-05-11 Cit Alcatel Procede et dispositif d'evaluation du niveau de bruit sur une voie telephonique
US4596024A (en) * 1983-05-23 1986-06-17 At&T Bell Laboratories Data detector using probabalistic information in received signals
JPS6011119A (ja) * 1983-06-30 1985-01-21 Shimadzu Corp 電子天びん
CA1306504C (en) * 1986-03-05 1992-08-18 Nec Corporation Noise detection by sampling digital baseband signal at eye openings
US4868885A (en) * 1986-05-05 1989-09-19 General Electric Company Apparatus and method for high-speed determination of received RF signal strength indicator
US4825379A (en) * 1986-08-29 1989-04-25 Tektronix, Inc. Method and apparatus for processing waveform records for jitter elimination prior to averaging in determining signal to noise ratio
US4769760A (en) * 1987-03-13 1988-09-06 Cherne Medical, Inc. Terrain biased dynamic multiple threshold synchronization method and apparatus
US5424961A (en) * 1988-03-04 1995-06-13 Brust; Hans-Detlef Process and system for measuring the temporal course of a periodic signal having high time resolution according to a "Boxcar-like" process
ATE92639T1 (de) * 1988-06-13 1993-08-15 Siemens Ag Verfahren zur stoerunterdrueckung bei ultraschall- abstandsmessungen.
US5119321A (en) * 1990-05-14 1992-06-02 Harris Corporation Adaptive threshold suppression of impulse noise
FR2670016A1 (fr) * 1990-11-30 1992-06-05 Sqchlumberger Ind Dispositif de mesure de bruit.
US5465227A (en) * 1993-10-14 1995-11-07 Simmonds Precision Products, Inc. Real time auto-correlation filter method and apparatus
DE19944985B4 (de) * 1999-09-20 2005-04-28 Siemens Ag Messverfahren zur Strommessung mit Rauschunterdrückung
DE10243564B4 (de) * 2002-09-19 2006-11-30 Siemens Ag Schaltungsanordnung zur Mittelwertbildung
US20040119455A1 (en) * 2002-12-18 2004-06-24 Sunter Stephen K. Method for testing parameters of high speed data signals
US8031169B2 (en) * 2003-12-17 2011-10-04 Riip, Inc. Automated system and method for high-frequency signal attenuation compensation
JP6061675B2 (ja) * 2012-12-28 2017-01-18 株式会社アドバンテスト 測定装置および電子デバイス
US9261026B2 (en) * 2013-06-27 2016-02-16 Pratt & Whitney Canada Corp. System and method for conditioning noisy signals
US11695283B2 (en) * 2018-05-11 2023-07-04 Texas Instruments Incorporated Shoot-through current limiting circuit

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3441720A (en) * 1964-12-10 1969-04-29 United Aircraft Corp Apparatus for providing a digital average of a plurality of analogue input samples
DE2000353C3 (de) * 1969-02-04 1979-11-29 Rai Radiotelevisione Italiana, Rom Verfahren und Vorrichtung zur automatischen Messung des Rauschabstandes
GB1532405A (en) * 1974-11-01 1978-11-15 Indep Broadcasting Authority Television systems
DE2700772A1 (de) * 1977-01-10 1978-07-13 Bosch Gmbh Robert Verfahren zur feststellung des rauschanteils eines elektrischen signals

Also Published As

Publication number Publication date
EP0036354B1 (fr) 1984-06-13
ES500436A0 (es) 1982-02-01
DE3164056D1 (en) 1984-07-19
JPS5739680A (en) 1982-03-04
FR2478320B1 (en:Method) 1983-07-18
GR74166B (en:Method) 1984-06-07
US4352094A (en) 1982-09-28
FR2478320A1 (fr) 1981-09-18
EP0036354A1 (fr) 1981-09-23

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971121