SG89990G - Method of correcting erroneous values of samples of an equi-distantly sampled signal and device for carrying out the method - Google Patents

Method of correcting erroneous values of samples of an equi-distantly sampled signal and device for carrying out the method

Info

Publication number
SG89990G
SG89990G SG899/90A SG89990A SG89990G SG 89990 G SG89990 G SG 89990G SG 899/90 A SG899/90 A SG 899/90A SG 89990 A SG89990 A SG 89990A SG 89990 G SG89990 G SG 89990G
Authority
SG
Singapore
Prior art keywords
samples
values
carrying
distantly
equi
Prior art date
Application number
SG899/90A
Other languages
English (en)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of SG89990G publication Critical patent/SG89990G/en

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • G11B20/1806—Pulse code modulation systems for audio signals
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • G11B20/1876—Interpolating methods

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
  • Error Detection And Correction (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Circuits Of Receivers In General (AREA)
  • Detection And Correction Of Errors (AREA)
  • Complex Calculations (AREA)
  • Noodles (AREA)
  • Optical Communication System (AREA)
  • Burglar Alarm Systems (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
SG899/90A 1983-12-07 1990-10-31 Method of correcting erroneous values of samples of an equi-distantly sampled signal and device for carrying out the method SG89990G (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8304214A NL8304214A (nl) 1983-12-07 1983-12-07 Werkwijze voor het korrigeren van foute waarden van monsters van een equidistant bemonsterd signaal en inrichting voor het uitvoeren van de werkwijze.

Publications (1)

Publication Number Publication Date
SG89990G true SG89990G (en) 1990-12-21

Family

ID=19842848

Family Applications (1)

Application Number Title Priority Date Filing Date
SG899/90A SG89990G (en) 1983-12-07 1990-10-31 Method of correcting erroneous values of samples of an equi-distantly sampled signal and device for carrying out the method

Country Status (13)

Country Link
US (1) US5025404A (enExample)
EP (1) EP0146988B1 (enExample)
JP (1) JPS60139038A (enExample)
KR (1) KR930003258B1 (enExample)
AT (1) ATE41548T1 (enExample)
AU (1) AU3635084A (enExample)
CA (1) CA1224571A (enExample)
DD (1) DD251224A5 (enExample)
DE (1) DE3477300D1 (enExample)
ES (1) ES8607649A1 (enExample)
HK (1) HK86091A (enExample)
NL (1) NL8304214A (enExample)
SG (1) SG89990G (enExample)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8304214A (nl) * 1983-12-07 1985-07-01 Philips Nv Werkwijze voor het korrigeren van foute waarden van monsters van een equidistant bemonsterd signaal en inrichting voor het uitvoeren van de werkwijze.
GB8808208D0 (en) * 1988-04-08 1988-05-11 British Library Board Impulse noise detection & suppression
NL8801440A (nl) * 1988-06-06 1990-01-02 Philips Nv Inrichting voor het reproduceren van gedigitaliseerde videobeelden, met hellend vlak foutrestauratie.
FI90477C (fi) * 1992-03-23 1994-02-10 Nokia Mobile Phones Ltd Puhesignaalin laadun parannusmenetelmä lineaarista ennustusta käyttävään koodausjärjestelmään
US5748195A (en) * 1992-10-29 1998-05-05 International Business Machines Corporation Method and means for evaluating a tetrahedral linear interpolation function
US5432892A (en) * 1992-11-25 1995-07-11 International Business Machines Corporation Volummetric linear interpolation
US5751926A (en) * 1992-12-23 1998-05-12 International Business Machines Corporation Function approximation using a centered cubic packing with tetragonal disphenoid extraction
US5390035A (en) * 1992-12-23 1995-02-14 International Business Machines Corporation Method and means for tetrahedron/octahedron packing and tetrahedron extraction for function approximation
SG55188A1 (en) * 1993-05-05 2000-03-21 Koninkl Philips Electronics Nv Transmission system comprising at least a coder
BE1007428A3 (nl) * 1993-08-02 1995-06-13 Philips Electronics Nv Transmissiesysteem met reconstructie van ontbrekende signaalmonsters.
US6137494A (en) * 1995-08-18 2000-10-24 International Business Machines Corporation Method and means for evaluating a tetrahedral linear interpolation function
EP0978172B1 (de) * 1997-04-23 2000-10-11 Fraunhofer-Gesellschaft Zur Förderung Der Angewandten Forschung E.V. Verfahren zum verschleiern von fehlern in einem audiodatenstrom
AU3635599A (en) * 1998-03-13 1999-09-27 Iowa State University Methods for performing daf data filtering and padding
US6847737B1 (en) 1998-03-13 2005-01-25 University Of Houston System Methods for performing DAF data filtering and padding
US7437013B2 (en) * 2003-12-23 2008-10-14 General Instrument Corporation Directional spatial video noise reduction
US7373013B2 (en) * 2003-12-23 2008-05-13 General Instrument Corporation Directional video filters for locally adaptive spatial noise reduction
KR100590538B1 (ko) * 2004-02-19 2006-06-15 삼성전자주식회사 측정 데이터에서 결측치 제거 방법
US7599978B2 (en) * 2004-07-06 2009-10-06 Telefonaktiebolaget L M Ericsson (Publ) Digital signal decimation by subspace projection
US8126578B2 (en) * 2007-09-26 2012-02-28 University Of Washington Clipped-waveform repair in acoustic signals using generalized linear prediction
CN102164537B (zh) * 2008-09-17 2015-04-15 Med-El电气医疗器械有限公司 用于去除神经记录的刺激伪迹

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1599156A (en) * 1976-12-24 1981-09-30 Indep Broadcasting Authority Recording digital signals
JPS5481095A (en) * 1977-12-12 1979-06-28 Toshiba Corp Computer tomography device
DE3028066A1 (de) * 1980-07-24 1982-02-18 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Schaltungsanordnung zur korrektur gestoerter abtastwerte bei einer pcm-uebertragungseinrichtung, insbesondere einer digital-tonplatte
JPS5732135A (en) * 1980-08-06 1982-02-20 Sony Corp Processor for coded signal
US4380069A (en) * 1980-12-18 1983-04-12 Reitmeier Glenn A Digital error detection using bracketing
JPS57184332A (en) * 1981-05-09 1982-11-13 Nippon Gakki Seizo Kk Noise eliminating device
JPS57206135A (en) * 1981-06-15 1982-12-17 Nippon Hoso Kyokai <Nhk> Signal restoring system
JPS57207958A (en) * 1981-06-17 1982-12-20 Hitachi Ltd Data correcting device
JPS5898814A (ja) * 1981-12-08 1983-06-11 Sony Corp エラ−デ−タ補間装置
NL8304214A (nl) * 1983-12-07 1985-07-01 Philips Nv Werkwijze voor het korrigeren van foute waarden van monsters van een equidistant bemonsterd signaal en inrichting voor het uitvoeren van de werkwijze.

Also Published As

Publication number Publication date
EP0146988B1 (en) 1989-03-15
NL8304214A (nl) 1985-07-01
DD251224A5 (de) 1987-11-04
JPH0457257B2 (enExample) 1992-09-11
CA1224571A (en) 1987-07-21
DE3477300D1 (en) 1989-04-20
ATE41548T1 (de) 1989-04-15
AU3635084A (en) 1985-06-13
JPS60139038A (ja) 1985-07-23
EP0146988A1 (en) 1985-07-03
KR930003258B1 (ko) 1993-04-24
HK86091A (en) 1991-11-08
US5025404A (en) 1991-06-18
ES8607649A1 (es) 1986-05-16
ES538240A0 (es) 1986-05-16
KR850005062A (ko) 1985-08-19

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