JPS58178644A - Ｄｐｃｍ伝送方式 - Google Patents

Ｄｐｃｍ伝送方式

Info

Publication number
JPS58178644A
JPS58178644A JP6050782A JP6050782A JPS58178644A JP S58178644 A JPS58178644 A JP S58178644A JP 6050782 A JP6050782 A JP 6050782A JP 6050782 A JP6050782 A JP 6050782A JP S58178644 A JPS58178644 A JP S58178644A
Authority
JP
Japan
Prior art keywords
signal
input
processing system
quantization
signal processing
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
JP6050782A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0414530B2 (enExample
Inventor
Yutaka Tanaka
豊 田中
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.)
Japan Broadcasting Corp
Original Assignee
Nippon Hoso Kyokai NHK
Japan Broadcasting 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 Hoso Kyokai NHK, Japan Broadcasting Corp filed Critical Nippon Hoso Kyokai NHK
Priority to JP6050782A priority Critical patent/JPS58178644A/ja
Publication of JPS58178644A publication Critical patent/JPS58178644A/ja
Publication of JPH0414530B2 publication Critical patent/JPH0414530B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • H03M7/30—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
    • H03M7/3002—Conversion to or from differential modulation
    • H03M7/3044—Conversion to or from differential modulation with several bits only, i.e. the difference between successive samples being coded by more than one bit, e.g. differential pulse code modulation [DPCM]

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
JP6050782A 1982-04-12 1982-04-12 Ｄｐｃｍ伝送方式 Granted JPS58178644A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6050782A JPS58178644A (ja) 1982-04-12 1982-04-12 Ｄｐｃｍ伝送方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6050782A JPS58178644A (ja) 1982-04-12 1982-04-12 Ｄｐｃｍ伝送方式

Publications (2)

Publication Number Publication Date
JPS58178644A true JPS58178644A (ja) 1983-10-19
JPH0414530B2 JPH0414530B2 (enExample) 1992-03-13

Family

ID=13144287

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6050782A Granted JPS58178644A (ja) 1982-04-12 1982-04-12 Ｄｐｃｍ伝送方式

Country Status (1)

Country Link
JP (1) JPS58178644A (enExample)

Also Published As

Publication number Publication date
JPH0414530B2 (enExample) 1992-03-13

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