JPS52129215A - Waveform transmission unit - Google Patents

Waveform transmission unit

Info

Publication number
JPS52129215A
JPS52129215A JP4626476A JP4626476A JPS52129215A JP S52129215 A JPS52129215 A JP S52129215A JP 4626476 A JP4626476 A JP 4626476A JP 4626476 A JP4626476 A JP 4626476A JP S52129215 A JPS52129215 A JP S52129215A
Authority
JP
Japan
Prior art keywords
transmission unit
waveform transmission
waveform
limitation
decrease
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.)
Pending
Application number
JP4626476A
Other languages
Japanese (ja)
Inventor
Shinya Shibata
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.)
Sharp Corp
Original Assignee
Sharp 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 Sharp Corp filed Critical Sharp Corp
Priority to JP4626476A priority Critical patent/JPS52129215A/en
Publication of JPS52129215A publication Critical patent/JPS52129215A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/66—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission for reducing bandwidth of signals; for improving efficiency of transmission

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)

Abstract

PURPOSE:To decrease the band width for PCM transmission etc. as well as to increase the quantization accuracy against output waveform. Thus, the limitation is minimized against the transmission property.
JP4626476A 1976-04-22 1976-04-22 Waveform transmission unit Pending JPS52129215A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4626476A JPS52129215A (en) 1976-04-22 1976-04-22 Waveform transmission unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4626476A JPS52129215A (en) 1976-04-22 1976-04-22 Waveform transmission unit

Publications (1)

Publication Number Publication Date
JPS52129215A true JPS52129215A (en) 1977-10-29

Family

ID=12742340

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4626476A Pending JPS52129215A (en) 1976-04-22 1976-04-22 Waveform transmission unit

Country Status (1)

Country Link
JP (1) JPS52129215A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5977495A (en) * 1982-10-25 1984-05-02 富士通株式会社 Compression system for voice feature parameter

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5146009A (en) * 1974-10-18 1976-04-20 Hitachi Ltd SHINGODENSOSOCHI

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5146009A (en) * 1974-10-18 1976-04-20 Hitachi Ltd SHINGODENSOSOCHI

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5977495A (en) * 1982-10-25 1984-05-02 富士通株式会社 Compression system for voice feature parameter

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