JPS5511675A - Digital variable equalizer - Google Patents

Digital variable equalizer

Info

Publication number
JPS5511675A
JPS5511675A JP8491778A JP8491778A JPS5511675A JP S5511675 A JPS5511675 A JP S5511675A JP 8491778 A JP8491778 A JP 8491778A JP 8491778 A JP8491778 A JP 8491778A JP S5511675 A JPS5511675 A JP S5511675A
Authority
JP
Japan
Prior art keywords
adder
supplied
output
delay unit
block
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
JP8491778A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6117372B2 (enExample
Inventor
Kenji Nakayama
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 JP8491778A priority Critical patent/JPS5511675A/ja
Publication of JPS5511675A publication Critical patent/JPS5511675A/ja
Publication of JPS6117372B2 publication Critical patent/JPS6117372B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H17/00—Networks using digital techniques
    • H03H17/02—Frequency selective networks
    • H03H17/0294—Variable filters; Programmable filters
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H17/00—Networks using digital techniques
    • H03H17/02—Frequency selective networks
    • H03H17/04—Recursive filters

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Mathematical Physics (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
JP8491778A 1978-07-12 1978-07-12 Digital variable equalizer Granted JPS5511675A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8491778A JPS5511675A (en) 1978-07-12 1978-07-12 Digital variable equalizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8491778A JPS5511675A (en) 1978-07-12 1978-07-12 Digital variable equalizer

Publications (2)

Publication Number Publication Date
JPS5511675A true JPS5511675A (en) 1980-01-26
JPS6117372B2 JPS6117372B2 (enExample) 1986-05-07

Family

ID=13844060

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8491778A Granted JPS5511675A (en) 1978-07-12 1978-07-12 Digital variable equalizer

Country Status (1)

Country Link
JP (1) JPS5511675A (enExample)

Also Published As

Publication number Publication date
JPS6117372B2 (enExample) 1986-05-07

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