JPS532025A - Redundancy suppression coding transmission system - Google Patents

Redundancy suppression coding transmission system

Info

Publication number
JPS532025A
JPS532025A JP7691676A JP7691676A JPS532025A JP S532025 A JPS532025 A JP S532025A JP 7691676 A JP7691676 A JP 7691676A JP 7691676 A JP7691676 A JP 7691676A JP S532025 A JPS532025 A JP S532025A
Authority
JP
Japan
Prior art keywords
transmission system
coding transmission
redundancy suppression
suppression coding
redundancy
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.)
Granted
Application number
JP7691676A
Other languages
Japanese (ja)
Other versions
JPS5826712B2 (en
Inventor
Toyomichi Yamada
Takashi Kawade
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP51076916A priority Critical patent/JPS5826712B2/en
Publication of JPS532025A publication Critical patent/JPS532025A/en
Publication of JPS5826712B2 publication Critical patent/JPS5826712B2/en
Expired legal-status Critical Current

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  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)

Abstract

PURPOSE: The relative difference between right and left edges is coded from the 1st to 2nd scanning lines and the branch state on the 2nd scanning line is coded, thereby efficiently performing the coding.
COPYRIGHT: (C)1978,JPO&Japio
JP51076916A 1976-06-28 1976-06-28 Redundancy reduction coding transmission method Expired JPS5826712B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51076916A JPS5826712B2 (en) 1976-06-28 1976-06-28 Redundancy reduction coding transmission method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51076916A JPS5826712B2 (en) 1976-06-28 1976-06-28 Redundancy reduction coding transmission method

Publications (2)

Publication Number Publication Date
JPS532025A true JPS532025A (en) 1978-01-10
JPS5826712B2 JPS5826712B2 (en) 1983-06-04

Family

ID=13619002

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51076916A Expired JPS5826712B2 (en) 1976-06-28 1976-06-28 Redundancy reduction coding transmission method

Country Status (1)

Country Link
JP (1) JPS5826712B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5526704A (en) * 1978-07-31 1980-02-26 Kokusai Denshin Denwa Co Ltd <Kdd> Two-dimentional sequential coding system
JPS5570172A (en) * 1978-11-22 1980-05-27 Kokusai Denshin Denwa Co Ltd <Kdd> Two-dimensional sequential coding system

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3667662B1 (en) 2018-12-12 2022-08-10 Panasonic Intellectual Property Corporation of America Acoustic echo cancellation device, acoustic echo cancellation method and acoustic echo cancellation program

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5157113A (en) * 1974-11-13 1976-05-19 Matsushita Electric Ind Co Ltd TAIIKIATSUSHUKUHOSHIKI

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5157113A (en) * 1974-11-13 1976-05-19 Matsushita Electric Ind Co Ltd TAIIKIATSUSHUKUHOSHIKI

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5526704A (en) * 1978-07-31 1980-02-26 Kokusai Denshin Denwa Co Ltd <Kdd> Two-dimentional sequential coding system
JPS5923514B2 (en) * 1978-07-31 1984-06-02 ケイディディ株式会社 Two-dimensional sequential encoding method
JPS5570172A (en) * 1978-11-22 1980-05-27 Kokusai Denshin Denwa Co Ltd <Kdd> Two-dimensional sequential coding system
JPS5927505B2 (en) * 1978-11-22 1984-07-06 ケイディディ株式会社 Two-dimensional sequential encoding method

Also Published As

Publication number Publication date
JPS5826712B2 (en) 1983-06-04

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