JPS53105960A - Automatic amplitude equalizer - Google Patents

Automatic amplitude equalizer

Info

Publication number
JPS53105960A
JPS53105960A JP2121577A JP2121577A JPS53105960A JP S53105960 A JPS53105960 A JP S53105960A JP 2121577 A JP2121577 A JP 2121577A JP 2121577 A JP2121577 A JP 2121577A JP S53105960 A JPS53105960 A JP S53105960A
Authority
JP
Japan
Prior art keywords
amplitude equalizer
automatic amplitude
compensation
secure
perform
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
JP2121577A
Other languages
Japanese (ja)
Inventor
Masato Tawara
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
NEC Corp
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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP2121577A priority Critical patent/JPS53105960A/en
Publication of JPS53105960A publication Critical patent/JPS53105960A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/04—Control of transmission; Equalising
    • H04B3/14—Control of transmission; Equalising characterised by the equalising network used
    • H04B3/141—Control of transmission; Equalising characterised by the equalising network used using multiequalisers, e.g. bump, cosine, Bode

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Filters And Equalizers (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)

Abstract

PURPOSE:To obtain a circuit which can secure the minimum error for the compensation of the level fluctuation control and the amplitude frequency properties due to the first or higher order function approximation and which can perform a simultaneous compensation.
JP2121577A 1977-02-28 1977-02-28 Automatic amplitude equalizer Pending JPS53105960A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2121577A JPS53105960A (en) 1977-02-28 1977-02-28 Automatic amplitude equalizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2121577A JPS53105960A (en) 1977-02-28 1977-02-28 Automatic amplitude equalizer

Publications (1)

Publication Number Publication Date
JPS53105960A true JPS53105960A (en) 1978-09-14

Family

ID=12048772

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2121577A Pending JPS53105960A (en) 1977-02-28 1977-02-28 Automatic amplitude equalizer

Country Status (1)

Country Link
JP (1) JPS53105960A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59161134A (en) * 1983-03-04 1984-09-11 Fujitsu Ltd Variable equalizer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59161134A (en) * 1983-03-04 1984-09-11 Fujitsu Ltd Variable equalizer

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