ATE84633T1 - Geraet zur wiedergabe von pcm-modulierten signalen mit einer stummschaltung. - Google Patents

Geraet zur wiedergabe von pcm-modulierten signalen mit einer stummschaltung.

Info

Publication number
ATE84633T1
ATE84633T1 AT87201817T AT87201817T ATE84633T1 AT E84633 T1 ATE84633 T1 AT E84633T1 AT 87201817 T AT87201817 T AT 87201817T AT 87201817 T AT87201817 T AT 87201817T AT E84633 T1 ATE84633 T1 AT E84633T1
Authority
AT
Austria
Prior art keywords
signal
error flags
error
control
time interval
Prior art date
Application number
AT87201817T
Other languages
English (en)
Inventor
Johannes Bernardus Horsten
Holstlaan
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
Application granted granted Critical
Publication of ATE84633T1 publication Critical patent/ATE84633T1/de

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
    • 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)
  • Error Detection And Correction (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Details Of Television Scanning (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
AT87201817T 1986-09-25 1987-09-22 Geraet zur wiedergabe von pcm-modulierten signalen mit einer stummschaltung. ATE84633T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8602418A NL8602418A (nl) 1986-09-25 1986-09-25 Inrichting voor het weergeven van een pcm-gemoduleerd signaal, voorzien van een muteschakeling.
EP87201817A EP0264986B1 (de) 1986-09-25 1987-09-22 Gerät zur Wiedergabe von PCM-modulierten Signalen mit einer Stummschaltung

Publications (1)

Publication Number Publication Date
ATE84633T1 true ATE84633T1 (de) 1993-01-15

Family

ID=19848592

Family Applications (1)

Application Number Title Priority Date Filing Date
AT87201817T ATE84633T1 (de) 1986-09-25 1987-09-22 Geraet zur wiedergabe von pcm-modulierten signalen mit einer stummschaltung.

Country Status (8)

Country Link
US (1) US4864573A (de)
EP (1) EP0264986B1 (de)
JP (1) JPS6390078A (de)
KR (1) KR880004662A (de)
AT (1) ATE84633T1 (de)
CA (1) CA1282168C (de)
DE (1) DE3783559T2 (de)
NL (1) NL8602418A (de)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06103859B2 (ja) * 1988-10-24 1994-12-14 松下電器産業株式会社 音声信号復調回路
JP2618023B2 (ja) * 1988-10-24 1997-06-11 松下電器産業株式会社 音声信号復調回路
US5363384A (en) * 1988-10-24 1994-11-08 Matsushita Electric Industrial, Co., Ltd. Audio signal demodulation circuit
JPH02299324A (ja) * 1989-05-15 1990-12-11 Mitsubishi Electric Corp 音声符号化装置
US5187811A (en) * 1989-11-29 1993-02-16 Motorola, Inc. Error detection
US5319776A (en) * 1990-04-19 1994-06-07 Hilgraeve Corporation In transit detection of computer virus with safeguard
NL9100285A (nl) * 1991-02-19 1992-09-16 Koninkl Philips Electronics Nv Transmissiesysteem, en ontvanger te gebruiken in het transmissiesysteem.
JPH04328919A (ja) * 1991-04-26 1992-11-17 Fujitsu Ltd 無線呼出し信号方式
US5271011A (en) * 1992-03-16 1993-12-14 Scientific-Atlanta, Inc. Digital audio data muting system and method
JP3404792B2 (ja) * 1993-02-27 2003-05-12 ソニー株式会社 信号受信装置
US5598420A (en) * 1993-10-08 1997-01-28 Abb Power T&D Company, Inc. Apparatus and method for generating a power signal for a power system from signals genenrated by a communication device
US6662317B2 (en) * 1998-03-19 2003-12-09 Fujitsu Limited Method and apparatus for chromatic dispersion equalization
KR100303795B1 (ko) * 1998-08-07 2001-09-24 윤종용 송신신호 이득 제어방법
JP3285569B2 (ja) * 2000-02-04 2002-05-27 コナミ株式会社 ゲームシステムおよびゲーム用プログラムが記憶されたコンピュータ読み取り可能な記録媒体
US20040073617A1 (en) 2000-06-19 2004-04-15 Milliken Walter Clark Hash-based systems and methods for detecting and preventing transmission of unwanted e-mail
JP3952950B2 (ja) * 2001-04-25 2007-08-01 ソニー株式会社 ストリームデータを送信するデータ送信方法及び装置
US20060015942A1 (en) 2002-03-08 2006-01-19 Ciphertrust, Inc. Systems and methods for classification of messaging entities
US8132250B2 (en) 2002-03-08 2012-03-06 Mcafee, Inc. Message profiling systems and methods
US7903549B2 (en) 2002-03-08 2011-03-08 Secure Computing Corporation Content-based policy compliance systems and methods
US20030172291A1 (en) 2002-03-08 2003-09-11 Paul Judge Systems and methods for automated whitelisting in monitored communications
US8561167B2 (en) 2002-03-08 2013-10-15 Mcafee, Inc. Web reputation scoring
US7694128B2 (en) 2002-03-08 2010-04-06 Mcafee, Inc. Systems and methods for secure communication delivery
US7458098B2 (en) * 2002-03-08 2008-11-25 Secure Computing Corporation Systems and methods for enhancing electronic communication security
US8578480B2 (en) 2002-03-08 2013-11-05 Mcafee, Inc. Systems and methods for identifying potentially malicious messages
US6941467B2 (en) 2002-03-08 2005-09-06 Ciphertrust, Inc. Systems and methods for adaptive message interrogation through multiple queues
US7693947B2 (en) 2002-03-08 2010-04-06 Mcafee, Inc. Systems and methods for graphically displaying messaging traffic
US7870203B2 (en) 2002-03-08 2011-01-11 Mcafee, Inc. Methods and systems for exposing messaging reputation to an end user
US7124438B2 (en) * 2002-03-08 2006-10-17 Ciphertrust, Inc. Systems and methods for anomaly detection in patterns of monitored communications
US8635690B2 (en) 2004-11-05 2014-01-21 Mcafee, Inc. Reputation based message processing
US7937480B2 (en) 2005-06-02 2011-05-03 Mcafee, Inc. Aggregation of reputation data
US8763114B2 (en) 2007-01-24 2014-06-24 Mcafee, Inc. Detecting image spam
US8214497B2 (en) 2007-01-24 2012-07-03 Mcafee, Inc. Multi-dimensional reputation scoring
US7779156B2 (en) 2007-01-24 2010-08-17 Mcafee, Inc. Reputation based load balancing
US7949716B2 (en) 2007-01-24 2011-05-24 Mcafee, Inc. Correlation and analysis of entity attributes
US8179798B2 (en) 2007-01-24 2012-05-15 Mcafee, Inc. Reputation based connection throttling
US8185930B2 (en) 2007-11-06 2012-05-22 Mcafee, Inc. Adjusting filter or classification control settings
US8045458B2 (en) 2007-11-08 2011-10-25 Mcafee, Inc. Prioritizing network traffic
US8160975B2 (en) 2008-01-25 2012-04-17 Mcafee, Inc. Granular support vector machine with random granularity
US8589503B2 (en) 2008-04-04 2013-11-19 Mcafee, Inc. Prioritizing network traffic
US8621638B2 (en) 2010-05-14 2013-12-31 Mcafee, Inc. Systems and methods for classification of messaging entities
US9122877B2 (en) 2011-03-21 2015-09-01 Mcafee, Inc. System and method for malware and network reputation correlation
US8719647B2 (en) * 2011-12-15 2014-05-06 Micron Technology, Inc. Read bias management to reduce read errors for phase change memory
US8931043B2 (en) 2012-04-10 2015-01-06 Mcafee Inc. System and method for determining and using local reputations of users and hosts to protect information in a network environment

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55158711A (en) * 1979-05-28 1980-12-10 Hitachi Ltd Muting circuit
JPS5753806A (en) * 1980-09-16 1982-03-31 Toshiba Corp Processor of digital signal
GB2107496B (en) * 1981-09-30 1985-11-20 Hitachi Ltd Error flag processor
JPS58139310A (ja) * 1982-02-12 1983-08-18 Hitachi Ltd ミユ−ト回路
JPS58219852A (ja) * 1982-06-15 1983-12-21 Toshiba Corp エラ−訂正回路
GB2124449B (en) * 1982-07-16 1986-11-19 British Broadcasting Corp Concealment of defects in a video signal
US4675867A (en) * 1983-12-14 1987-06-23 Canon Kabushiki Kaisha Data processing device
US4727547A (en) * 1984-07-18 1988-02-23 Willi Studer Method and apparatus for decoding
JPS6159668A (ja) * 1984-08-30 1986-03-27 Nec Home Electronics Ltd ミユ−テイング制御装置
JP2539353B2 (ja) * 1984-10-05 1996-10-02 株式会社日立製作所 Ｐｃｍ信号再生方法及び装置

Also Published As

Publication number Publication date
DE3783559T2 (de) 1993-07-01
JPS6390078A (ja) 1988-04-20
EP0264986A1 (de) 1988-04-27
US4864573A (en) 1989-09-05
KR880004662A (ko) 1988-06-07
EP0264986B1 (de) 1993-01-13
NL8602418A (nl) 1988-04-18
CA1282168C (en) 1991-03-26
DE3783559D1 (de) 1993-02-25

Similar Documents

Publication Publication Date Title
ATE84633T1 (de) Geraet zur wiedergabe von pcm-modulierten signalen mit einer stummschaltung.
JPS5736475A (en) Recording method of pcm signal
US4222630A (en) Digitally controlled fiber optic recording device
DE3481257D1 (de) Rauschsperrsignalgenerator zur erzeugung eines rauschsperrsignals hoher zuverlaessigkeit.
US3932886A (en) Method and apparatus for mixing and recording multi-track stereo audio signals which have been recorded as several individual audio signals
SU726573A2 (ru) Устройство дл воспроизведени магнитной сигналограммы
JPS51111326A (en) An apparatus for adding envelope in electronic musical instrument
JPS55135313A (en) Pcm recording and reproducing device
JPS56117382A (en) Read-in control system in magnetic recording and playback device
JPS6460080A (en) Information signal reproducing device
JPS53110502A (en) Record player
JPS56153434A (en) Contact detecting circuit for keyboard
SU443379A1 (ru) Многоканальное устройство регистрации квадратурных составл ющих сигнала
JPS5797249A (en) Data transmission system
SU941933A2 (ru) Система управлени вибростендом
JPS6425356A (en) Agc gain control circuit for optical recording and reproducing device
JPS51126120A (en) Degital speaker system
SU594522A1 (ru) Устройство синхронизации дл каналов воспроизведени аппарата магнитной записи
SU1176368A1 (ru) Тренажер радиооператора
JPS644904A (en) Peak shift compensation device
KR930014492A (ko) 디지탈 헤드 스위칭 조정 장치
KR910010420A (ko) 트랙킹 제어회로
KR930024340A (ko) 동기신호에 의한 데이타 통신방법
JPS52121314A (en) Electronic musical instrument
JPS51112240A (en) Input output unit control system

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties