FR2101805A5 - - Google Patents

Info

Publication number
FR2101805A5
FR2101805A5 FR7126087A FR7126087A FR2101805A5 FR 2101805 A5 FR2101805 A5 FR 2101805A5 FR 7126087 A FR7126087 A FR 7126087A FR 7126087 A FR7126087 A FR 7126087A FR 2101805 A5 FR2101805 A5 FR 2101805A5
Authority
FR
France
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
FR7126087A
Other languages
French (fr)
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.)
International Computer Products Inc
Original Assignee
International Computer Products Inc
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 International Computer Products Inc filed Critical International Computer Products Inc
Application granted granted Critical
Publication of FR2101805A5 publication Critical patent/FR2101805A5/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code
    • H04L25/40—Transmitting circuits; Receiving circuits
    • H04L25/49—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems
    • H04L25/4904—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems using self-synchronising codes, e.g. split-phase codes

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Dc Digital Transmission (AREA)
FR7126087A 1970-07-16 1971-07-16 Expired FR2101805A5 (cg-RX-API-DMAC7.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5544570A 1970-07-16 1970-07-16

Publications (1)

Publication Number Publication Date
FR2101805A5 true FR2101805A5 (cg-RX-API-DMAC7.html) 1972-03-31

Family

ID=21997842

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7126087A Expired FR2101805A5 (cg-RX-API-DMAC7.html) 1970-07-16 1971-07-16

Country Status (4)

Country Link
US (1) US3685021A (cg-RX-API-DMAC7.html)
DE (1) DE2135350A1 (cg-RX-API-DMAC7.html)
FR (1) FR2101805A5 (cg-RX-API-DMAC7.html)
GB (1) GB1352713A (cg-RX-API-DMAC7.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2280949A1 (fr) * 1974-07-30 1976-02-27 Ibm Systeme de correction d'erreurs
FR2444370A1 (fr) * 1978-12-12 1980-07-11 Sony Corp Appareil de traitement d'informations numeriques

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3764989A (en) * 1972-12-20 1973-10-09 Ultronic Systems Inc Data sampling apparatus
US3886522A (en) * 1974-02-28 1975-05-27 Burroughs Corp Vocabulary and error checking scheme for a character-serial digital data processor
US3882459A (en) * 1974-05-02 1975-05-06 Honeywell Inf Systems Deadtracking system
US4586091A (en) * 1984-05-03 1986-04-29 Kalhas Oracle, Inc. System and method for high density data recording
US5019919A (en) * 1986-04-09 1991-05-28 Canon Kabushiki Kaisha Apparatus for recording and reproducing divided signals of an angle modulated signal
US5276528A (en) * 1986-12-24 1994-01-04 Canon Kabushiki Kaisha Color video signal recorder
US5031218A (en) * 1988-03-30 1991-07-09 International Business Machines Corporation Redundant message processing and storage
US5745796A (en) * 1995-04-07 1998-04-28 Adventures In Ancestry, Inc. Method for compacting and storing date information by converting alphanumeric data into base eleven numbers which consists of numbers and characters representative of unknown digits
JP2001352318A (ja) * 2000-04-05 2001-12-21 Sony Corp 送信回路とその方法、受信回路とその方法およびデータ通信装置
KR20010095265A (ko) * 2000-04-05 2001-11-03 이데이 노부유끼 송신 회로와 그 방법, 수신 회로와 그 방법 및 데이터통신 장치
KR100541653B1 (ko) * 2003-10-16 2006-01-10 삼성전자주식회사 반도체 장치의 신호 송수신 방법
DE102004040676B4 (de) * 2004-08-20 2017-12-14 Robert Bosch Gmbh Verfahren zur Fehlerkorrektur von programmbezogenen Daten
US8391432B2 (en) * 2005-08-08 2013-03-05 Hewlett-Packard Development Company, L.P. Data serializer

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2782398A (en) * 1953-08-28 1957-02-19 Raytheon Mfg Co Apparatus for photoelectrically cataloging digital data on magnetic tape
US2813259A (en) * 1954-04-12 1957-11-12 Monroe Calculating Machine Magnetic tape recording systems
US2977579A (en) * 1954-09-07 1961-03-28 Minnesota Mining & Mfg Apparatus for magnetic reproduction
US3293608A (en) * 1957-04-17 1966-12-20 North American Aviation Inc High speed data conversion and handling
US3237176A (en) * 1962-01-26 1966-02-22 Rca Corp Binary recording system
BE633599A (cg-RX-API-DMAC7.html) * 1962-06-20
US3357003A (en) * 1964-12-28 1967-12-05 Ibm Single channel quaternary magnetic recording system
US3451049A (en) * 1966-01-19 1969-06-17 Control Data Corp Skew correction arrangement for parallel track readout devices
US3434117A (en) * 1967-04-24 1969-03-18 Ibm Automatic transmission speed selection control for a data transmission system
US3562726A (en) * 1969-01-10 1971-02-09 Viatron Computer Systems Corp Dual track encoder and decoder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2280949A1 (fr) * 1974-07-30 1976-02-27 Ibm Systeme de correction d'erreurs
FR2444370A1 (fr) * 1978-12-12 1980-07-11 Sony Corp Appareil de traitement d'informations numeriques

Also Published As

Publication number Publication date
US3685021A (en) 1972-08-15
DE2135350A1 (de) 1972-01-20
GB1352713A (en) 1974-05-08

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Legal Events

Date Code Title Description
ST Notification of lapse