DE69214834D1 - Verfahren und einrichtung zum dekodieren manchesterkodierter daten - Google Patents

Verfahren und einrichtung zum dekodieren manchesterkodierter daten

Info

Publication number
DE69214834D1
DE69214834D1 DE69214834T DE69214834T DE69214834D1 DE 69214834 D1 DE69214834 D1 DE 69214834D1 DE 69214834 T DE69214834 T DE 69214834T DE 69214834 T DE69214834 T DE 69214834T DE 69214834 D1 DE69214834 D1 DE 69214834D1
Authority
DE
Germany
Prior art keywords
encoded data
decoding manchester
manchester
decoding
encoded
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 - Fee Related
Application number
DE69214834T
Other languages
English (en)
Other versions
DE69214834T2 (de
Inventor
Mark Wight
Mervin Doda
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.)
Nortel Networks Ltd
Original Assignee
Northern Telecom Ltd
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 Northern Telecom Ltd filed Critical Northern Telecom Ltd
Application granted granted Critical
Publication of DE69214834D1 publication Critical patent/DE69214834D1/de
Publication of DE69214834T2 publication Critical patent/DE69214834T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/02—Speed or phase control by the received code signals, the signals containing no special synchronisation information
    • H04L7/033—Speed or phase control by the received code signals, the signals containing no special synchronisation information using the transitions of the received signal to control the phase of the synchronising-signal-generating means, e.g. using a phase-locked loop
    • H04L7/0337—Selecting between two or more discretely delayed clocks or selecting between two or more discretely delayed received code signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/04—Speed or phase control by synchronisation signals
    • H04L7/041—Speed or phase control by synchronisation signals using special codes as synchronising signal
    • H04L7/046—Speed or phase control by synchronisation signals using special codes as synchronising signal using a dotting sequence
DE69214834T 1991-11-21 1992-09-30 Verfahren und einrichtung zum dekodieren manchesterkodierter daten Expired - Fee Related DE69214834T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/795,446 US5163067A (en) 1991-11-21 1991-11-21 Method and apparatus for decoding Manchester encoded data
PCT/CA1992/000432 WO1993010610A1 (en) 1991-11-21 1992-09-30 Method and apparatus for decoding manchester encoded data

Publications (2)

Publication Number Publication Date
DE69214834D1 true DE69214834D1 (de) 1996-11-28
DE69214834T2 DE69214834T2 (de) 1997-02-27

Family

ID=25165533

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69214834T Expired - Fee Related DE69214834T2 (de) 1991-11-21 1992-09-30 Verfahren und einrichtung zum dekodieren manchesterkodierter daten

Country Status (6)

Country Link
US (1) US5163067A (de)
EP (1) EP0613602B1 (de)
JP (1) JP3433426B2 (de)
CA (1) CA2122904C (de)
DE (1) DE69214834T2 (de)
WO (1) WO1993010610A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5412697A (en) * 1993-01-14 1995-05-02 Apple Computer, Inc. Delay line separator for data bus
US5399995A (en) * 1994-04-08 1995-03-21 Raytheon Company CMOS circuit providing 90 degree phase delay
US5636248A (en) * 1994-10-04 1997-06-03 The United States Of America As Represented By The Secretary Of The Navy Method and system for regenerating amplitude and timing characteristics of an analog signal
US5696800A (en) * 1995-03-22 1997-12-09 Intel Corporation Dual tracking differential manchester decoder and clock recovery circuit
US5748123A (en) * 1995-12-20 1998-05-05 Lg Semicon Co., Ltd. Decoding apparatus for Manchester code
US5889820A (en) * 1996-10-08 1999-03-30 Analog Devices, Inc. SPDIF-AES/EBU digital audio data recovery
US6252526B1 (en) 1998-12-14 2001-06-26 Seiko Epson Corporation Circuit and method for fast parallel data strobe encoding
US6297684B1 (en) 1998-12-14 2001-10-02 Seiko Epson Corporation Circuit and method for switching between digital signals that have different signal rates
GB0202189D0 (en) * 2002-01-31 2002-03-20 Zarlink Semiconductor Ab Ultra low power adaptive pulse distance ratio decoder for coded data by feedback of output data
US8416814B2 (en) * 2005-06-28 2013-04-09 Axerra Networks, Ltd. System and method for high precision clock recovery over packet networks
CN100376084C (zh) * 2006-05-19 2008-03-19 宁波中科集成电路设计中心有限公司 一种曼彻斯特编码的解码方法及应用装置
US7633414B1 (en) * 2008-06-27 2009-12-15 Silicon Laboratories Inc. Circuit and method for Manchester decoding with automatic leading phase discovery and data stream correction
DE102012010375A1 (de) * 2012-05-29 2013-12-05 Sew-Eurodrive Gmbh & Co Kg Dekodierungsverfahren und Dekodiereinrichtung
US9350338B2 (en) * 2014-09-03 2016-05-24 United Memories, Inc. Linear progression delay register
US9252759B1 (en) * 2014-09-03 2016-02-02 United Memories, Inc. Linear progression delay register
CN112235218B (zh) * 2020-12-15 2021-03-16 广州智慧城市发展研究院 曼彻斯特信号解码方法及装置
CN115333672A (zh) * 2022-07-18 2022-11-11 国仪石油技术(无锡)有限公司 一种基于mcu的1553总线解码方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4317211A (en) * 1980-06-02 1982-02-23 The United States Of America As Represented By The Secretary Of The Navy Manchester code decoding apparatus
US4361895A (en) * 1980-07-28 1982-11-30 Ontel Corporation Manchester decoder
US4542420A (en) * 1984-01-24 1985-09-17 Honeywell Inc. Manchester decoder
GB8506100D0 (en) * 1985-03-08 1985-04-11 Int Computers Ltd Decoder
US4847870A (en) * 1987-11-25 1989-07-11 Siemens Transmission Systems, Inc. High resolution digital phase-lock loop circuit
ATE110505T1 (de) * 1989-02-23 1994-09-15 Siemens Ag Verfahren und anordnung zum anpassen eines taktes an ein plesiochrones datensignal und zu dessen abtakten mit dem angepassten takt.

Also Published As

Publication number Publication date
CA2122904A1 (en) 1993-05-27
CA2122904C (en) 1998-07-14
EP0613602A1 (de) 1994-09-07
JPH07505264A (ja) 1995-06-08
JP3433426B2 (ja) 2003-08-04
WO1993010610A1 (en) 1993-05-27
DE69214834T2 (de) 1997-02-27
US5163067A (en) 1992-11-10
EP0613602B1 (de) 1996-10-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee