KR100528891B1 - 코딩된 출력 신호를 생성하는 방법 및 디코딩된 데이터스트림을 생성하는 방법 - Google Patents

코딩된 출력 신호를 생성하는 방법 및 디코딩된 데이터스트림을 생성하는 방법 Download PDF

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Publication number
KR100528891B1
KR100528891B1 KR10-2000-7009781A KR20007009781A KR100528891B1 KR 100528891 B1 KR100528891 B1 KR 100528891B1 KR 20007009781 A KR20007009781 A KR 20007009781A KR 100528891 B1 KR100528891 B1 KR 100528891B1
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South Korea
Prior art keywords
generating
bit
change
coded
signal
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KR10-2000-7009781A
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English (en)
Korean (ko)
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KR20010041589A (ko
Inventor
찬드라 모한
윌헬름 언스트 라이들
즈히밍 즈항
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톰슨 라이센싱 소시에떼 아노님
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    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
    • H03M7/02—Conversion to or from weighted codes, i.e. the weight given to a digit depending on the position of the digit within the block or code word
    • 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
    • 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
    • G11B20/14—Digital recording or reproducing using self-clocking codes
    • G11B20/1403—Digital recording or reproducing using self-clocking codes characterised by the use of two levels
    • G11B20/1407—Digital recording or reproducing using self-clocking codes characterised by the use of two levels code representation depending on a single bit, i.e. where a one is always represented by a first code symbol while a zero is always represented by a second code symbol
    • G11B20/1411—Digital recording or reproducing using self-clocking codes characterised by the use of two levels code representation depending on a single bit, i.e. where a one is always represented by a first code symbol while a zero is always represented by a second code symbol conversion to or from pulse width coding
    • 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
    • H03M5/08—Code representation by pulse width
    • 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
    • H04L25/4902—Pulse width modulation; Pulse position modulation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/10—Frequency-modulated carrier systems, i.e. using frequency-shift keying
    • H04L27/14—Demodulator circuits; Receiver circuits
    • H04L27/144—Demodulator circuits; Receiver circuits with demodulation using spectral properties of the received signal, e.g. by using frequency selective- or frequency sensitive elements
    • H04L27/152—Demodulator circuits; Receiver circuits with demodulation using spectral properties of the received signal, e.g. by using frequency selective- or frequency sensitive elements using controlled oscillators, e.g. PLL arrangements
    • H04L27/1525—Demodulator circuits; Receiver circuits with demodulation using spectral properties of the received signal, e.g. by using frequency selective- or frequency sensitive elements using controlled oscillators, e.g. PLL arrangements using quadrature demodulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Theoretical Computer Science (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Dc Digital Transmission (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
KR10-2000-7009781A 1998-03-11 1999-03-11 코딩된 출력 신호를 생성하는 방법 및 디코딩된 데이터스트림을 생성하는 방법 Expired - Fee Related KR100528891B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US7753798P 1998-03-11 1998-03-11
US60/077,537 1998-03-11

Publications (2)

Publication Number Publication Date
KR20010041589A KR20010041589A (ko) 2001-05-25
KR100528891B1 true KR100528891B1 (ko) 2005-11-16

Family

ID=22138654

Family Applications (1)

Application Number Title Priority Date Filing Date
KR10-2000-7009781A Expired - Fee Related KR100528891B1 (ko) 1998-03-11 1999-03-11 코딩된 출력 신호를 생성하는 방법 및 디코딩된 데이터스트림을 생성하는 방법

Country Status (11)

Country Link
EP (1) EP1062731B1 (enExample)
JP (1) JP2002507075A (enExample)
KR (1) KR100528891B1 (enExample)
CN (1) CN1134894C (enExample)
AU (1) AU769804B2 (enExample)
BR (1) BR9908637A (enExample)
DE (1) DE69902760T2 (enExample)
ES (1) ES2181416T3 (enExample)
IL (1) IL138030A (enExample)
TR (1) TR200002599T2 (enExample)
WO (1) WO1999046861A1 (enExample)

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DE69940400D1 (de) * 1999-06-29 2009-03-26 Sony Deutschland Gmbh Rundfunkempfänger für Vielfach-Übertragungssystem
US6359525B1 (en) * 2000-07-25 2002-03-19 Thomson Licensing S.A. Modulation technique for transmitting multiple high data rate signals through a band limited channel
US6741646B1 (en) * 2000-07-25 2004-05-25 Thomson Licensing S.A. Modulation technique for transmitting a high data rate signal, and an auxiliary data signal, through a band limited channel
US6862317B1 (en) * 2000-07-25 2005-03-01 Thomson Licensing S.A. Modulation technique providing high data rate through band limited channels
US6792051B1 (en) * 2000-07-25 2004-09-14 Thomson Licensing S.A. In-band-on-channel broadcast system for digital data
ATE324732T1 (de) * 2002-02-06 2006-05-15 Abb Schweiz Ag Verfahren zum erzeugen und einrichtung zum empfangen eines anisochronen binären signals
US7042959B2 (en) * 2002-02-20 2006-05-09 Thomson Licensing DSP-based variable aperture code generation technique
JP2005538632A (ja) * 2002-09-13 2005-12-15 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ 集積回路内の情報の符号化
WO2004039089A2 (en) * 2002-10-21 2004-05-06 Atlinks Usa, Inc. Two-dimentional coding for high-density storage media applicatio ns
US7359303B2 (en) 2002-11-20 2008-04-15 Thomson Licensing Multi-dimensional coding for high-density storage media applications
EP1585280B1 (en) * 2003-01-15 2013-03-13 Nippon Telegraph And Telephone Corporation Non-contact RF ID system communication method, non-contact RF ID system, transmitter, and receiver
US7242729B1 (en) 2004-04-26 2007-07-10 Dgi Creations, Llc Signal decoding method and apparatus
US7609784B1 (en) 2004-04-26 2009-10-27 Dgi Creations, Llc Signal decoding method and apparatus with dynamic noise threshold
US7453967B2 (en) * 2004-05-05 2008-11-18 Cisco Technology, Inc. Serial self-adaptable transmission line
RU2281608C1 (ru) * 2005-01-19 2006-08-10 Государственное унитарное предприятие "Конструкторское бюро приборостроения" Способ кодирования электромагнитного излучения и устройство кодирования
US20070025475A1 (en) * 2005-07-28 2007-02-01 Symbol Technologies, Inc. Method and apparatus for data signal processing in wireless RFID systems
US8411788B2 (en) * 2005-11-18 2013-04-02 Qualcomm, Incorporated Digital transmitters for wireless communication
DE602006013489D1 (de) * 2006-12-11 2010-05-20 Wago Kontakttechnik Gmbh Nach Datenverarbeitungseinheit und Verfahren zur Synchronisierung der Kommunikation zwischen Datenverarbeitungseinheiten
CN102522998A (zh) * 2011-11-12 2012-06-27 广州中大微电子有限公司 一种适用于nrz编码信号的typeb全速率解码电路
CN105530018B (zh) * 2016-01-22 2017-06-20 建荣集成电路科技(珠海)有限公司 数字调频接收机的门限扩展系统及方法
KR20170133861A (ko) * 2016-05-27 2017-12-06 주식회사 지엠케이 전력선 통신 시스템
KR20170133862A (ko) * 2016-05-27 2017-12-06 주식회사 지엠케이 전력선 통신 시스템
KR20170133858A (ko) * 2016-05-27 2017-12-06 주식회사 지엠케이 전력선 통신 시스템
CN108233940B (zh) * 2018-01-12 2021-06-15 南京中科微电子有限公司 一种基于iso14443a协议的米勒编码电路
GB2619963B (en) * 2022-06-24 2024-07-17 Data Conv Systems Ltd A transmitter and a receiver

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Publication number Priority date Publication date Assignee Title
US4462051A (en) * 1982-04-02 1984-07-24 Ampex Corporation Demodulator for an asynchronous binary signal
US5185765A (en) * 1986-05-08 1993-02-09 Walker Harold R High speed data communication system using phase shift key coding
JPS62279562A (ja) * 1986-05-28 1987-12-04 Victor Co Of Japan Ltd デ−タ抜取り方法及びデ−タ抜取り装置
US5025328A (en) * 1989-03-22 1991-06-18 Eastman Kodak Company Circuit for decoding binary information
US4951049A (en) * 1989-03-22 1990-08-21 Eastman Kodak Company Self clocking binary information encoder

Also Published As

Publication number Publication date
JP2002507075A (ja) 2002-03-05
BR9908637A (pt) 2000-11-14
WO1999046861A1 (en) 1999-09-16
IL138030A (en) 2004-09-27
AU3450499A (en) 1999-09-27
DE69902760D1 (de) 2002-10-10
EP1062731A1 (en) 2000-12-27
ES2181416T3 (es) 2003-02-16
KR20010041589A (ko) 2001-05-25
AU769804B2 (en) 2004-02-05
EP1062731B1 (en) 2002-09-04
DE69902760T2 (de) 2003-06-05
CN1134894C (zh) 2004-01-14
IL138030A0 (en) 2001-10-31
TR200002599T2 (tr) 2000-11-21
CN1292949A (zh) 2001-04-25

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