JPS5758425A - Circuit device for correcting sampled value received by disturbance in pcm transmitter - Google Patents

Circuit device for correcting sampled value received by disturbance in pcm transmitter

Info

Publication number
JPS5758425A
JPS5758425A JP56114509A JP11450981A JPS5758425A JP S5758425 A JPS5758425 A JP S5758425A JP 56114509 A JP56114509 A JP 56114509A JP 11450981 A JP11450981 A JP 11450981A JP S5758425 A JPS5758425 A JP S5758425A
Authority
JP
Japan
Prior art keywords
value
falsified
interpolation
disturbance
circuit device
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.)
Granted
Application number
JP56114509A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0368578B2 (enExample
Inventor
Shiyorutsu Buerunaa
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6108014&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPS5758425(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Publication of JPS5758425A publication Critical patent/JPS5758425A/ja
Publication of JPH0368578B2 publication Critical patent/JPH0368578B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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)
  • Analogue/Digital Conversion (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
  • Noise Elimination (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
JP56114509A 1980-07-24 1981-07-23 Circuit device for correcting sampled value received by disturbance in pcm transmitter Granted JPS5758425A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803028066 DE3028066A1 (de) 1980-07-24 1980-07-24 Schaltungsanordnung zur korrektur gestoerter abtastwerte bei einer pcm-uebertragungseinrichtung, insbesondere einer digital-tonplatte

Publications (2)

Publication Number Publication Date
JPS5758425A true JPS5758425A (en) 1982-04-08
JPH0368578B2 JPH0368578B2 (enExample) 1991-10-29

Family

ID=6108014

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56114509A Granted JPS5758425A (en) 1980-07-24 1981-07-23 Circuit device for correcting sampled value received by disturbance in pcm transmitter

Country Status (5)

Country Link
US (1) US4430736A (enExample)
EP (1) EP0044963B1 (enExample)
JP (1) JPS5758425A (enExample)
AT (1) ATE9933T1 (enExample)
DE (2) DE3028066A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS594345A (ja) * 1982-06-30 1984-01-11 Toshiba Corp デ−タ伝送系補正装置

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3028334C2 (de) * 1980-07-25 1983-01-05 Polygram Gmbh, 2000 Hamburg Verfahren zum Beseitigen oder Unterdrücken von akustischen Störsignalen bei für den Wiedergabevorgang aufzubereitenden Audioprogrammen
JPS5898814A (ja) * 1981-12-08 1983-06-11 Sony Corp エラ−デ−タ補間装置
JPS5938912A (ja) * 1982-08-27 1984-03-03 Nec Corp Ｐｃｍオ−デイオエラ−補正回路
JPS59157811A (ja) * 1983-02-25 1984-09-07 Nec Corp デ−タ補間回路
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.
US4803684A (en) * 1984-02-07 1989-02-07 Canon Kabushiki Kaisha Apparatus for data error correction using rounding technique
US4763293A (en) * 1984-02-27 1988-08-09 Canon Kabushiki Kaisha Data processing device for interpolation
JP2514181B2 (ja) * 1984-04-27 1996-07-10 ソニー株式会社 デジタルビデオデ−タの誤り修整方式
EP0195573B1 (en) * 1985-03-15 1990-10-24 THORN EMI Patents Limited Spread-spectrum signal generator
US4750180A (en) * 1986-07-24 1988-06-07 Western Atlas International, Inc. Error correcting method for a digital time series
NL8801440A (nl) * 1988-06-06 1990-01-02 Philips Nv Inrichting voor het reproduceren van gedigitaliseerde videobeelden, met hellend vlak foutrestauratie.
US5363384A (en) * 1988-10-24 1994-11-08 Matsushita Electric Industrial, Co., Ltd. Audio signal demodulation circuit
US5150368A (en) * 1990-04-10 1992-09-22 Rolm Systems Minimization of modem retransmissions
JP3102015B2 (ja) * 1990-05-28 2000-10-23 日本電気株式会社 音声復号化方法
US5058139A (en) * 1990-08-10 1991-10-15 Siemens Medical Electronics, Inc. Notch filter for digital transmission system
KR950002672B1 (ko) * 1992-04-11 1995-03-24 삼성전자주식회사 음성 데이타 보간회로
DE4234015A1 (de) * 1992-10-09 1994-04-14 Thomson Brandt Gmbh Verfahren und Vorrichtung zur Wiedergabe eines Audiosignals
US6085158A (en) * 1995-05-22 2000-07-04 Ntt Mobile Communications Network Inc. Updating internal states of a speech decoder after errors have occurred
US5805096A (en) * 1995-05-31 1998-09-08 U.S. Philips Corporation A/D converter with interpolation
US6587984B1 (en) 1997-03-18 2003-07-01 Nippon Columbia Co., Ltd. Distortion detecting device, distortion correcting device, and distortion correcting method for digital audio signal
DE10024375A1 (de) * 2000-05-17 2001-12-20 Infineon Technologies Ag Vermeidung eines Störzustandes
EP2088786A1 (en) * 2008-02-06 2009-08-12 Sony Corporation Method and receiver for demodulation

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5073614A (enExample) * 1973-10-29 1975-06-17
JPS5375911A (en) * 1976-12-16 1978-07-05 Nippon Columbia Pcm recorder reproducer
JPS5484406A (en) * 1977-12-19 1979-07-05 Takayoshi Hirata Discrete signal error correction system
JPS5584008A (en) * 1978-12-19 1980-06-24 Matsushita Electric Ind Co Ltd Recorder/reproducer of digital signal

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3544963A (en) * 1968-12-27 1970-12-01 Bell Telephone Labor Inc Random and burst error-correcting arrangement
US3629824A (en) * 1970-02-12 1971-12-21 Ibm Apparatus for multiple-error correcting codes
GB1516842A (en) * 1974-07-03 1978-07-05 British Broadcasting Corp Digital signal transmission
US4146099A (en) 1976-08-17 1979-03-27 Christopher Scientific Company Signal recording method and apparatus
US4054863A (en) 1976-11-29 1977-10-18 Bell Telephone Laboratories, Incorporated Error detection and correction system
GB1599156A (en) * 1976-12-24 1981-09-30 Indep Broadcasting Authority Recording digital signals
JPS5657374A (en) 1979-10-16 1981-05-19 Sony Corp Processor of digital video signal
US4376955A (en) 1980-02-28 1983-03-15 Rca Corporation Two dimensional adaptive dropout compensator and chroma inverter
US4354243A (en) 1980-04-11 1982-10-12 Ampex Corporation Two dimensional interpolation circuit for spatial and shading error corrector systems
JPS6037660B2 (ja) 1980-05-06 1985-08-27 日本ビクター株式会社 音声信号の近似圧縮方式

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5073614A (enExample) * 1973-10-29 1975-06-17
JPS5375911A (en) * 1976-12-16 1978-07-05 Nippon Columbia Pcm recorder reproducer
JPS5484406A (en) * 1977-12-19 1979-07-05 Takayoshi Hirata Discrete signal error correction system
JPS5584008A (en) * 1978-12-19 1980-06-24 Matsushita Electric Ind Co Ltd Recorder/reproducer of digital signal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS594345A (ja) * 1982-06-30 1984-01-11 Toshiba Corp デ−タ伝送系補正装置

Also Published As

Publication number Publication date
EP0044963B1 (de) 1984-10-17
JPH0368578B2 (enExample) 1991-10-29
DE3028066A1 (de) 1982-02-18
DE3166703D1 (en) 1984-11-22
US4430736A (en) 1984-02-07
ATE9933T1 (de) 1984-11-15
EP0044963A1 (de) 1982-02-03

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