TW331680B - Decoding noisy and intermittent data - Google Patents

Decoding noisy and intermittent data

Info

Publication number
TW331680B
TW331680B TW085114730A TW85114730A TW331680B TW 331680 B TW331680 B TW 331680B TW 085114730 A TW085114730 A TW 085114730A TW 85114730 A TW85114730 A TW 85114730A TW 331680 B TW331680 B TW 331680B
Authority
TW
Taiwan
Prior art keywords
encoded data
manchester encoded
data stream
output
output control
Prior art date
Application number
TW085114730A
Other languages
English (en)
Inventor
A White William
Original Assignee
Texas Instruments 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 Texas Instruments Inc filed Critical Texas Instruments Inc
Application granted granted Critical
Publication of TW331680B publication Critical patent/TW331680B/zh

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M5/00—Conversion of the form of the representation of individual digits
    • H03M5/02—Conversion to or from representation by pulses
    • H03M5/04—Conversion to or from representation by pulses the pulses having two levels
    • H03M5/06—Code representation, e.g. transition, for a given bit cell depending only on the information in that bit cell
    • H03M5/12—Biphase level code, e.g. split phase code, Manchester code; Biphase space or mark code, e.g. double frequency code
    • 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
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/50—Transmitters
    • H04B10/516—Details of coding or modulation
    • H04B10/5162—Return-to-zero modulation schemes

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Electromagnetism (AREA)
  • Dc Digital Transmission (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
TW085114730A 1995-11-13 1996-11-29 Decoding noisy and intermittent data TW331680B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US661795P 1995-11-13 1995-11-13

Publications (1)

Publication Number Publication Date
TW331680B true TW331680B (en) 1998-05-11

Family

ID=21721759

Family Applications (1)

Application Number Title Priority Date Filing Date
TW085114730A TW331680B (en) 1995-11-13 1996-11-29 Decoding noisy and intermittent data

Country Status (8)

Country Link
US (1) US6008746A (zh)
EP (1) EP0773653B1 (zh)
JP (1) JP4009338B2 (zh)
KR (1) KR100461922B1 (zh)
DE (1) DE69632376T2 (zh)
MY (1) MY113537A (zh)
SG (1) SG52859A1 (zh)
TW (1) TW331680B (zh)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2768881B1 (fr) * 1997-09-24 2002-01-11 St Microelectronics Sa Dispositif de commande de l'echantillonnage d'un signal vehiculant des informations binaires codees selon un codage bi-phase
EP0930713B1 (en) * 1997-12-04 2003-09-03 STMicroelectronics S.r.l. Decoding of a biphase modulated bitstream and relative selfsynchronizing frequency divider with noninteger ratio
US6243426B1 (en) * 1998-09-30 2001-06-05 Advanced Micro Devices, Inc. Apparatus and method for slew rate control of MLT-3 transmitter using zero drive
FR2799912B1 (fr) * 1999-10-19 2002-02-15 St Microelectronics Sa Transmission d'une horloge par une barriere d'isolement capacitive
DE10007783A1 (de) * 2000-02-21 2001-08-23 Rohde & Schwarz Verfahren und Anordnung zur Daten- und Taktrückgewinnung bei einem biphase-codierten Datensignal
US6987824B1 (en) 2000-09-21 2006-01-17 International Business Machines Corporation Method and system for clock/data recovery for self-clocked high speed interconnects
US6437710B1 (en) * 2000-11-10 2002-08-20 Oasis Design, Inc. Encoder within a communication system that avoids encoded DC accumulation and can use coding violations to synchronize a decoder and detect transmission errors
US6628212B1 (en) * 2000-11-21 2003-09-30 Nortel Networks Limited State-driven over-sampling manchester decoder
WO2002062004A1 (en) * 2001-02-01 2002-08-08 Vitesse Semiconductor Corporation Rz recovery
US7170949B2 (en) * 2002-03-14 2007-01-30 Intel Corporation Methods and apparatus for signaling on a differential link
DE60223649T2 (de) * 2002-03-22 2008-10-30 Stmicroelectronics S.R.L., Agrate Brianza Verfahren und Vorrichtung zur Dekodierung Manchester-kodierter Signale
US7113356B1 (en) 2002-09-10 2006-09-26 Marvell International Ltd. Method for checking the quality of servo gray codes
US7664214B2 (en) * 2002-09-24 2010-02-16 Standard Microsystems Corporation System and method for transferring data among transceivers substantially void of data dependent jitter
US7760835B2 (en) 2002-10-02 2010-07-20 Battelle Memorial Institute Wireless communications devices, methods of processing a wireless communication signal, wireless communication synchronization methods and a radio frequency identification device communication method
US7469023B2 (en) * 2003-06-04 2008-12-23 Susan Vasana Manchester code delta detector
US6768433B1 (en) * 2003-09-25 2004-07-27 Lsi Logic Corporation Method and system for decoding biphase-mark encoded data
JP4551180B2 (ja) * 2003-10-30 2010-09-22 パナソニック株式会社 Ａｓｋ復調装置およびそれを用いた無線装置
US7310390B2 (en) * 2003-10-30 2007-12-18 Apple Inc. Decoding coded data streams
JP4261432B2 (ja) * 2004-07-09 2009-04-30 株式会社アドバンテスト 半導体試験装置および半導体試験方法
US7715445B1 (en) * 2006-03-14 2010-05-11 National Semiconductor Corporation System and method for minimizing transmit latency uncertainty in 100 Mb RMII ethernet physical layer devices
JP5905678B2 (ja) * 2011-08-03 2016-04-20 株式会社デンソー トランシーバ
JP5665709B2 (ja) * 2011-09-26 2015-02-04 三菱電機株式会社 ビットクロック同期回路及び受信装置
US9417944B2 (en) 2011-10-05 2016-08-16 Analog Devices, Inc. Two-wire communication system for high-speed data and power distribution
US10649948B2 (en) * 2011-10-05 2020-05-12 Analog Devices, Inc. Two-wire communication systems and applications
US10311010B2 (en) 2011-10-05 2019-06-04 Analog Devices, Inc. Two-wire communication systems and applications
DE102012010375A1 (de) * 2012-05-29 2013-12-05 Sew-Eurodrive Gmbh & Co Kg Dekodierungsverfahren und Dekodiereinrichtung
US9772665B2 (en) 2012-10-05 2017-09-26 Analog Devices, Inc. Power switching in a two-wire conductor system
RU2522978C1 (ru) * 2013-01-15 2014-07-20 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" Способ преобразования фазоманипулированного кода в бинарный
US9059724B2 (en) * 2013-07-08 2015-06-16 Analog Devices, Inc. Differential decoder
KR102381862B1 (ko) * 2015-12-10 2022-04-01 삼성전자주식회사 데이터 통신 장치
CN109739715B (zh) * 2019-01-22 2022-07-29 京东方科技集团股份有限公司 一种故障检测方法和装置
CN111769835A (zh) * 2020-07-03 2020-10-13 北京电力自动化设备有限公司 一种基于fpga和iec60044-8标准的曼彻斯特码解码方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4292626A (en) * 1979-08-23 1981-09-29 Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of National Defence Manchester decoder
US4361895A (en) * 1980-07-28 1982-11-30 Ontel Corporation Manchester decoder
US4663767A (en) * 1984-07-19 1987-05-05 Siemens Aktiengesellschaft Optical data bus having a statistical access method
US4606052A (en) * 1984-12-21 1986-08-12 Advanced Micro Devices, Inc. Method for detection of line activity for Manchester-encoded signals
US4862482A (en) * 1988-06-16 1989-08-29 National Semiconductor Corporation Receiver for Manchester encoded data
US4912730A (en) * 1988-10-03 1990-03-27 Harris Corporation High speed reception of encoded data utilizing dual phase resynchronizing clock recovery
US5023891A (en) * 1989-07-25 1991-06-11 Sf2 Corporation Method and circuit for decoding a Manchester code signal
GB2260883B (en) * 1991-10-24 1995-06-21 Northern Telecom Ltd Telecommunications system

Also Published As

Publication number Publication date
DE69632376D1 (de) 2004-06-09
EP0773653A2 (en) 1997-05-14
EP0773653B1 (en) 2004-05-06
KR970031387A (ko) 1997-06-26
JPH09270710A (ja) 1997-10-14
US6008746A (en) 1999-12-28
SG52859A1 (en) 1998-09-28
JP4009338B2 (ja) 2007-11-14
DE69632376T2 (de) 2005-05-04
KR100461922B1 (ko) 2005-05-24
EP0773653A3 (en) 2001-04-18
MY113537A (en) 2002-03-30

Similar Documents

Publication Publication Date Title
TW331680B (en) Decoding noisy and intermittent data
GB2261140A (en) Receiver controller method and apparatus
HK1018677A1 (en) Methods and apparatus for generating timing signals in a radiocommunication unit
FI103369B1 (fi) Menetelmä ja laitteisto käyttäjäaktivoitua ohjelmointivaltuutusta varten selektiivisessä puhelun vastaanottimessa
EP0407031A3 (en) Apparatus for transmitting digital data in analog form
MY105140A (en) Power conservation method and apparatus for a portion of a synchronous information signal.
JPS6469132A (en) Initial synchronizing system for spectrum diffusion communication
ATE181605T1 (de) Vorrichtung und verfahren für eine schnittstelle zur augenverfolgung.
IL107105A (en) Apparatus and method for providing synchronization of base-stations in communication system
TW325620B (en) Data decoding circuit, voltage control oscillating circuit, data decoding device and electronic machine
HK1022035A1 (en) Method for detecting transitions in a preprocessed signal having a dc component
JPS6218117A (ja) 音声信号符号化装置
TW351811B (en) Synchronized semiconductor memory device (3)
EP1163569A4 (en) METHOD AND CIRCUIT TO RECEIVE DATA CLOCKED AT TWO ENDS
EP0477916A3 (en) Clock generating apparatus, data transmitting/receiving apparatus and data transmitting/receiving method
JPS57197961A (en) Conversion system for image data
EP1050985A3 (en) Byte Alignment/Frame synchronization apparatus
JPS5799062A (en) Reception circuit for data transmission
EP0339893A3 (en) Recording apparatus
ES8501909A1 (es) Detector diferencial de presion acustica
EP0374794A3 (en) Digital transmitting/receiving apparatus using buffer memory to eliminated effects of jitter
JPS5412611A (en) Code conversion system
JPS57133783A (en) Slice level setting system
KR920004447B1 (ko) 디지탈 오디오 인터페이스의 수신데이타의 사용자 비트 검출회로
KR0161693B1 (ko) 전전자 교환기 녹음 안내 방송 장치의 음성 경보 발생 회로

Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees