JPS57145445A - Automatic equalizer - Google Patents

Automatic equalizer

Info

Publication number
JPS57145445A
JPS57145445A JP56031607A JP3160781A JPS57145445A JP S57145445 A JPS57145445 A JP S57145445A JP 56031607 A JP56031607 A JP 56031607A JP 3160781 A JP3160781 A JP 3160781A JP S57145445 A JPS57145445 A JP S57145445A
Authority
JP
Japan
Prior art keywords
gain
memory
tap gain
tap
filter
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
JP56031607A
Other languages
English (en)
Other versions
JPS6367776B2 (ja
Inventor
Junzo Murakami
Shunichi Onishi
Masaharu Obara
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.)
Toshiba Corp
Japan Broadcasting Corp
Original Assignee
Toshiba Corp
Nippon Hoso Kyokai NHK
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Nippon Hoso Kyokai NHK, Tokyo Shibaura Electric Co Ltd, Japan Broadcasting Corp filed Critical Toshiba Corp
Priority to JP56031607A priority Critical patent/JPS57145445A/ja
Publication of JPS57145445A publication Critical patent/JPS57145445A/ja
Publication of JPS6367776B2 publication Critical patent/JPS6367776B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03006—Arrangements for removing intersymbol interference
    • H04L25/03012—Arrangements for removing intersymbol interference operating in the time domain
    • H04L25/03019—Arrangements for removing intersymbol interference operating in the time domain adaptive, i.e. capable of adjustment during data reception
    • H04L25/03038—Arrangements for removing intersymbol interference operating in the time domain adaptive, i.e. capable of adjustment during data reception with a non-recursive structure

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Picture Signal Circuits (AREA)
  • Filters That Use Time-Delay Elements (AREA)
JP56031607A 1981-03-05 1981-03-05 Automatic equalizer Granted JPS57145445A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56031607A JPS57145445A (en) 1981-03-05 1981-03-05 Automatic equalizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56031607A JPS57145445A (en) 1981-03-05 1981-03-05 Automatic equalizer

Publications (2)

Publication Number Publication Date
JPS57145445A true JPS57145445A (en) 1982-09-08
JPS6367776B2 JPS6367776B2 (ja) 1988-12-27

Family

ID=12335880

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56031607A Granted JPS57145445A (en) 1981-03-05 1981-03-05 Automatic equalizer

Country Status (1)

Country Link
JP (1) JPS57145445A (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59211336A (ja) * 1983-05-11 1984-11-30 テレコミユニカシオン・ラジオエレクトリツク・エ・テレホニク・テ・ア−ル・テ ベ−スバンド制御通過帯域等化回路配置
JPS59228409A (ja) * 1983-06-10 1984-12-21 Nec Corp 自動等化器
JPH03121672A (ja) * 1989-04-28 1991-05-23 Nec Home Electron Ltd ゴースト除去装置
EP0566362A2 (en) * 1992-04-15 1993-10-20 Matsushita Electric Industrial Co., Ltd. Adaptive signal equaliser

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59211336A (ja) * 1983-05-11 1984-11-30 テレコミユニカシオン・ラジオエレクトリツク・エ・テレホニク・テ・ア−ル・テ ベ−スバンド制御通過帯域等化回路配置
JPS59228409A (ja) * 1983-06-10 1984-12-21 Nec Corp 自動等化器
JPH0228923B2 (ja) * 1983-06-10 1990-06-27 Nippon Electric Co
JPH03121672A (ja) * 1989-04-28 1991-05-23 Nec Home Electron Ltd ゴースト除去装置
EP0566362A2 (en) * 1992-04-15 1993-10-20 Matsushita Electric Industrial Co., Ltd. Adaptive signal equaliser
EP0566362A3 (ja) * 1992-04-15 1994-01-26 Matsushita Electric Ind Co Ltd

Also Published As

Publication number Publication date
JPS6367776B2 (ja) 1988-12-27

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