JPH0472434B2 - - Google Patents

Info

Publication number
JPH0472434B2
JPH0472434B2 JP56088677A JP8867781A JPH0472434B2 JP H0472434 B2 JPH0472434 B2 JP H0472434B2 JP 56088677 A JP56088677 A JP 56088677A JP 8867781 A JP8867781 A JP 8867781A JP H0472434 B2 JPH0472434 B2 JP H0472434B2
Authority
JP
Japan
Prior art keywords
code
signal
circuit
encoding
quantization
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 - Lifetime
Application number
JP56088677A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57203385A (en
Inventor
Norio Suzuki
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.)
NEC Corp
Original Assignee
Nippon Electric Co Ltd
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 Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP8867781A priority Critical patent/JPS57203385A/ja
Publication of JPS57203385A publication Critical patent/JPS57203385A/ja
Publication of JPH0472434B2 publication Critical patent/JPH0472434B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/124—Quantisation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
JP8867781A 1981-06-09 1981-06-09 Coding device Granted JPS57203385A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8867781A JPS57203385A (en) 1981-06-09 1981-06-09 Coding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8867781A JPS57203385A (en) 1981-06-09 1981-06-09 Coding device

Publications (2)

Publication Number Publication Date
JPS57203385A JPS57203385A (en) 1982-12-13
JPH0472434B2 true JPH0472434B2 (enrdf_load_stackoverflow) 1992-11-18

Family

ID=13949452

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8867781A Granted JPS57203385A (en) 1981-06-09 1981-06-09 Coding device

Country Status (1)

Country Link
JP (1) JPS57203385A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3314384A1 (de) * 1983-04-21 1984-10-25 Siemens AG, 1000 Berlin und 8000 München Uebertragungssystem

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56109085A (en) * 1980-01-31 1981-08-29 Nec Corp Decoder for adaptive prediction for picture signal

Also Published As

Publication number Publication date
JPS57203385A (en) 1982-12-13

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