FR2738093B1 - DATA TRANSMISSION SYSTEM INVOLVING ENCODER AND DECODER HDBN CODING SUITABLE FOR SUCH A SYSTEM - Google Patents

DATA TRANSMISSION SYSTEM INVOLVING ENCODER AND DECODER HDBN CODING SUITABLE FOR SUCH A SYSTEM

Info

Publication number
FR2738093B1
FR2738093B1 FR9510003A FR9510003A FR2738093B1 FR 2738093 B1 FR2738093 B1 FR 2738093B1 FR 9510003 A FR9510003 A FR 9510003A FR 9510003 A FR9510003 A FR 9510003A FR 2738093 B1 FR2738093 B1 FR 2738093B1
Authority
FR
France
Prior art keywords
hdbn
decoder
encoder
data transmission
transmission system
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
FR9510003A
Other languages
French (fr)
Other versions
FR2738093A1 (en
Inventor
Alain Vergnes
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.)
Telecommunications Radioelectriques et Telephoniques SA TRT
Original Assignee
Telecommunications Radioelectriques et Telephoniques SA TRT
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 Telecommunications Radioelectriques et Telephoniques SA TRT filed Critical Telecommunications Radioelectriques et Telephoniques SA TRT
Priority to FR9510003A priority Critical patent/FR2738093B1/en
Priority to PCT/FR1996/001319 priority patent/WO1997008876A1/en
Publication of FR2738093A1 publication Critical patent/FR2738093A1/en
Application granted granted Critical
Publication of FR2738093B1 publication Critical patent/FR2738093B1/en
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
    • H04L25/4917—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 multilevel codes
    • H04L25/4923—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 multilevel codes using ternary codes
    • H04L25/4925—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 multilevel codes using ternary codes using balanced bipolar ternary codes
FR9510003A 1995-08-23 1995-08-23 DATA TRANSMISSION SYSTEM INVOLVING ENCODER AND DECODER HDBN CODING SUITABLE FOR SUCH A SYSTEM Expired - Fee Related FR2738093B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9510003A FR2738093B1 (en) 1995-08-23 1995-08-23 DATA TRANSMISSION SYSTEM INVOLVING ENCODER AND DECODER HDBN CODING SUITABLE FOR SUCH A SYSTEM
PCT/FR1996/001319 WO1997008876A1 (en) 1995-08-23 1996-08-23 HDBn ENCODER AND DECODER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9510003A FR2738093B1 (en) 1995-08-23 1995-08-23 DATA TRANSMISSION SYSTEM INVOLVING ENCODER AND DECODER HDBN CODING SUITABLE FOR SUCH A SYSTEM

Publications (2)

Publication Number Publication Date
FR2738093A1 FR2738093A1 (en) 1997-02-28
FR2738093B1 true FR2738093B1 (en) 1997-11-28

Family

ID=9482041

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9510003A Expired - Fee Related FR2738093B1 (en) 1995-08-23 1995-08-23 DATA TRANSMISSION SYSTEM INVOLVING ENCODER AND DECODER HDBN CODING SUITABLE FOR SUCH A SYSTEM

Country Status (2)

Country Link
FR (1) FR2738093B1 (en)
WO (1) WO1997008876A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6016348A (en) * 1996-11-27 2000-01-18 Thomson Consumer Electronics, Inc. Decoding system and data format for processing and storing encrypted broadcast, cable or satellite video data

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3527181A1 (en) * 1985-07-30 1987-02-19 Ant Nachrichtentech RECODING PROCESS

Also Published As

Publication number Publication date
FR2738093A1 (en) 1997-02-28
WO1997008876A1 (en) 1997-03-06

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20090430