NO309789B1 - Fremgangsmåte for bearbeidelse av et serielt, digitalt datasignal - Google Patents

Fremgangsmåte for bearbeidelse av et serielt, digitalt datasignal Download PDF

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Publication number
NO309789B1
NO309789B1 NO963855A NO963855A NO309789B1 NO 309789 B1 NO309789 B1 NO 309789B1 NO 963855 A NO963855 A NO 963855A NO 963855 A NO963855 A NO 963855A NO 309789 B1 NO309789 B1 NO 309789B1
Authority
NO
Norway
Prior art keywords
signal
data signal
sampling
frequency
sampling values
Prior art date
Application number
NO963855A
Other languages
English (en)
Norwegian (no)
Other versions
NO963855D0 (no
NO963855L (no
Inventor
Andreas Ebner
Klaus Schuster
Original Assignee
Konle Tilmar
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 Konle Tilmar filed Critical Konle Tilmar
Publication of NO963855D0 publication Critical patent/NO963855D0/no
Publication of NO963855L publication Critical patent/NO963855L/no
Publication of NO309789B1 publication Critical patent/NO309789B1/no

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/007—Systems with supplementary picture signal insertion during a portion of the active part of a television signal, e.g. during top and bottom lines in a HDTV letter-box system
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/06—Dc level restoring means; Bias distortion correction ; Decision circuits providing symbol by symbol detection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/06—Dc level restoring means; Bias distortion correction ; Decision circuits providing symbol by symbol detection
    • H04L25/068—Dc level restoring means; Bias distortion correction ; Decision circuits providing symbol by symbol detection by sampling faster than the nominal bit rate
    • 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
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/08—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division
    • H04N7/087—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only
    • H04N7/088—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only the inserted signal being digital

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Television Systems (AREA)
  • Communication Control (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
NO963855A 1994-03-16 1996-09-13 Fremgangsmåte for bearbeidelse av et serielt, digitalt datasignal NO309789B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4408963A DE4408963A1 (de) 1994-03-16 1994-03-16 Verfahren zum Verarbeiten eines seriellen, digitalen Datensignals
PCT/EP1995/000969 WO1995025401A1 (de) 1994-03-16 1995-03-15 Verfahren zum verarbeiten eines seriellen, digitalen datensignals

Publications (3)

Publication Number Publication Date
NO963855D0 NO963855D0 (no) 1996-09-13
NO963855L NO963855L (no) 1996-09-13
NO309789B1 true NO309789B1 (no) 2001-03-26

Family

ID=6512972

Family Applications (1)

Application Number Title Priority Date Filing Date
NO963855A NO309789B1 (no) 1994-03-16 1996-09-13 Fremgangsmåte for bearbeidelse av et serielt, digitalt datasignal

Country Status (13)

Country Link
EP (1) EP0750820B1 (hu)
JP (1) JP3446010B2 (hu)
KR (1) KR100361509B1 (hu)
AT (1) ATE170691T1 (hu)
CZ (1) CZ284936B6 (hu)
DE (2) DE4408963A1 (hu)
DK (1) DK0750820T3 (hu)
ES (1) ES2121360T3 (hu)
FI (1) FI114522B (hu)
HU (1) HU216226B (hu)
NO (1) NO309789B1 (hu)
PL (1) PL175762B1 (hu)
WO (1) WO1995025401A1 (hu)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19815701A1 (de) * 1998-04-08 1999-10-14 Bosch Gmbh Robert Verfahren zum Demodulieren einer mit einer digitalen Symbolfolge modulierten Trägerwelle
US6735249B1 (en) 1999-08-11 2004-05-11 Nokia Corporation Apparatus, and associated method, for forming a compressed motion vector field utilizing predictive motion coding
DE10007783A1 (de) 2000-02-21 2001-08-23 Rohde & Schwarz Verfahren und Anordnung zur Daten- und Taktrückgewinnung bei einem biphase-codierten Datensignal
US8433991B2 (en) * 2010-06-16 2013-04-30 Qualcomm Incorporated Global Navigation Satellite System (GLONASS) data bit edge detection
US8780958B2 (en) 2010-08-27 2014-07-15 Qualcomm Incorporated Hybrid bit extraction for global position receiver
US8619919B2 (en) 2010-10-14 2013-12-31 Qualcomm Incorporated Selective coherent and non-coherent demodulation methods and apparatuses

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1268366A (en) * 1968-11-27 1972-03-29 Standard Telephones Cables Ltd Telecommunication switching centre
FR2377729A1 (fr) * 1977-01-14 1978-08-11 Thomson Csf Dispositif de decodage de signaux numeriques, et systeme comportant un tel dispositif
EP0472756B1 (de) * 1990-08-29 1995-08-16 Deutsche ITT Industries GmbH Signal-Abtrennvorrichtung
DE4112712A1 (de) * 1991-04-18 1992-10-22 Inst Rundfunktechnik Gmbh Verfahren zum uebertragen einer digitalen zusatzinformation in einer zeile eines fernsehsignals
US5373534A (en) * 1992-01-14 1994-12-13 Matsushita Electric Industrial Co., Ltd. Serial data receiving apparatus
DE4307686A1 (de) * 1993-03-11 1994-09-15 Inst Rundfunktechnik Gmbh Verfahren zum Verarbeiten eines seriellen, digitalen Datensignals

Also Published As

Publication number Publication date
HU216226B (hu) 1999-05-28
FI114522B (fi) 2004-10-29
ATE170691T1 (de) 1998-09-15
NO963855D0 (no) 1996-09-13
DK0750820T3 (da) 1999-06-07
FI963621A (fi) 1996-09-13
CZ243796A3 (en) 1996-12-11
JP3446010B2 (ja) 2003-09-16
KR100361509B1 (ko) 2003-02-14
NO963855L (no) 1996-09-13
DE4408963A1 (de) 1995-09-21
HU9602500D0 (en) 1996-11-28
EP0750820A1 (de) 1997-01-02
FI963621A0 (fi) 1996-09-13
KR970701960A (ko) 1997-04-12
WO1995025401A1 (de) 1995-09-21
ES2121360T3 (es) 1998-11-16
PL175762B1 (pl) 1999-02-26
HUT75486A (en) 1997-05-28
PL316041A1 (en) 1996-12-23
EP0750820B1 (de) 1998-09-02
CZ284936B6 (cs) 1999-04-14
DE59503433D1 (de) 1998-10-08
JPH09505192A (ja) 1997-05-20

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Legal Events

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