NL7213388A - - Google Patents

Info

Publication number
NL7213388A
NL7213388A NL7213388A NL7213388A NL7213388A NL 7213388 A NL7213388 A NL 7213388A NL 7213388 A NL7213388 A NL 7213388A NL 7213388 A NL7213388 A NL 7213388A NL 7213388 A NL7213388 A NL 7213388A
Authority
NL
Netherlands
Application number
NL7213388A
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
Priority claimed from NL7116476A external-priority patent/NL7116476A/xx
Application filed filed Critical
Priority to NL7213388A priority Critical patent/NL7213388A/xx
Priority to US00308318A priority patent/US3845390A/en
Priority to DE2257275A priority patent/DE2257275C3/de
Priority to IT70744/72A priority patent/IT975880B/it
Priority to GB5481372A priority patent/GB1411235A/en
Priority to CH1734072A priority patent/CH555119A/xx
Priority to CA157,741A priority patent/CA978603A/en
Priority to ES409091A priority patent/ES409091A1/es
Priority to AR245391A priority patent/AR197587A1/es
Priority to FR7242581A priority patent/FR2169800B1/fr
Priority to BE792160D priority patent/BE792160A/xx
Priority to JP11997072A priority patent/JPS5644618B2/ja
Publication of NL7213388A publication Critical patent/NL7213388A/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H21/00—Adaptive networks
    • H03H21/0012—Digital adaptive filters
    • 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
    • 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
    • H04L25/03114—Arrangements for removing intersymbol interference operating in the time domain non-adaptive, i.e. not adjustable, manually adjustable, or adjustable only during the reception of special signals
    • H04L25/03133—Arrangements for removing intersymbol interference operating in the time domain non-adaptive, i.e. not adjustable, manually adjustable, or adjustable only during the reception of special signals with a non-recursive structure
    • 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
    • H04L25/03343—Arrangements at the transmitter end

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Filters That Use Time-Delay Elements (AREA)
  • Filters And Equalizers (AREA)
  • Networks Using Active Elements (AREA)
NL7213388A 1971-12-01 1972-10-04 NL7213388A (ja)

Priority Applications (12)

Application Number Priority Date Filing Date Title
NL7213388A NL7213388A (ja) 1971-12-01 1972-10-04
US00308318A US3845390A (en) 1971-12-01 1972-11-21 System for automatic equalization
DE2257275A DE2257275C3 (de) 1971-12-01 1972-11-22 Schaltungsanordnung zur automatischen Entzerrung
CH1734072A CH555119A (de) 1971-12-01 1972-11-28 Schaltungsanordnung in einer uebertragungsanlage zur automatischen entzerrung.
GB5481372A GB1411235A (en) 1971-12-01 1972-11-28 Automatic equalization system
IT70744/72A IT975880B (it) 1971-12-01 1972-11-28 Sistema di equalizzazione automati ca della caratteristica di trasmis sione di un collegamento di comuni cazione di segnali di informazione
CA157,741A CA978603A (en) 1971-12-01 1972-11-29 System for automatic equalization
ES409091A ES409091A1 (es) 1971-12-01 1972-11-29 Un sistema para la aqualizacion automatica de la caracte- ristica de transmision de senales de informacion.
AR245391A AR197587A1 (es) 1971-12-01 1972-11-29 Disposicion para la ecualizacion automatica
FR7242581A FR2169800B1 (ja) 1971-12-01 1972-11-30
BE792160D BE792160A (fr) 1971-12-01 1972-11-30 Dispositif d'egalisation automatique
JP11997072A JPS5644618B2 (ja) 1971-12-01 1972-12-01

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7116476A NL7116476A (ja) 1971-12-01 1971-12-01
NL7213388A NL7213388A (ja) 1971-12-01 1972-10-04

Publications (1)

Publication Number Publication Date
NL7213388A true NL7213388A (ja) 1974-04-08

Family

ID=26644705

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7213388A NL7213388A (ja) 1971-12-01 1972-10-04

Country Status (12)

Country Link
US (1) US3845390A (ja)
JP (1) JPS5644618B2 (ja)
AR (1) AR197587A1 (ja)
BE (1) BE792160A (ja)
CA (1) CA978603A (ja)
CH (1) CH555119A (ja)
DE (1) DE2257275C3 (ja)
ES (1) ES409091A1 (ja)
FR (1) FR2169800B1 (ja)
GB (1) GB1411235A (ja)
IT (1) IT975880B (ja)
NL (1) NL7213388A (ja)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7405553A (nl) * 1974-04-25 1975-10-28 Philips Nv Inrichting voor automatische egalisatie.
NL7415664A (nl) * 1974-12-02 1976-06-04 Philips Nv Inrichting voor automatische egalisatie.
US4061977A (en) * 1976-05-17 1977-12-06 Hycom Incorporated Phase tracking network
FR2410917A1 (fr) * 1977-11-30 1979-06-29 Cit Alcatel Egaliseur autoadaptatif
US4376308A (en) * 1981-04-01 1983-03-08 Bell Telephone Laboratories, Incorporated Control of coefficient drift for fractionally spaced equalizers
US4691292A (en) * 1983-04-13 1987-09-01 Rca Corporation System for digital multiband filtering
FR2684826B1 (fr) * 1991-12-06 1994-07-01 Inst Francais Du Petrole Methode et dispositif pour corriger automatiquement les caracteristiques de lignes de transmission.
JP3508193B2 (ja) * 1994-01-28 2004-03-22 松下電器産業株式会社 ファクシミリ装置
JPH1065588A (ja) * 1996-08-23 1998-03-06 Sony Corp 振幅・位相補正回路、受信装置及び送信装置
JPH11136180A (ja) * 1997-10-31 1999-05-21 Sony Corp データ通信方法、送信装置及びセルラー無線通信システム
US7382833B1 (en) * 2001-08-16 2008-06-03 Rockwell Collins, Inc. System for phase, gain, and DC offset error correction for a quadrature modulator
US7158567B2 (en) 2001-09-11 2007-01-02 Vitesse Semiconductor Corporation Method and apparatus for improved high-speed FEC adaptive equalization
US7301997B1 (en) * 2001-09-11 2007-11-27 Vitesse Semiconductor Corporation Method and apparatus for improved high-speed adaptive equalization
JP4110573B2 (ja) * 2003-09-16 2008-07-02 横河電機株式会社 パルスパターン発生装置
US10148465B2 (en) * 2015-12-08 2018-12-04 Zte Corporation Training assisted joint equalization
US10148363B2 (en) 2015-12-08 2018-12-04 Zte Corporation Iterative nonlinear compensation
JP6993847B2 (ja) * 2017-11-07 2022-01-14 富士フイルムヘルスケア株式会社 超音波撮像装置、超音波プローブ、および、送信装置
US11750427B1 (en) * 2022-05-04 2023-09-05 L3Harris Technologies, Inc. Low-noise highly-linear wideband vector modulators
CN117233682B (zh) * 2023-11-13 2024-03-19 广州思林杰科技股份有限公司 一种平衡电桥的快速校准系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2102138A (en) * 1936-02-21 1937-12-14 Bell Telephone Labor Inc Transmission system
US2805398A (en) * 1953-12-31 1957-09-03 Bell Telephone Labor Inc Automatic distortion correction
US3003030A (en) * 1954-09-18 1961-10-03 Kokusai Denshin Denwa Co Ltd Transmission characteristic compensation system
US3283063A (en) * 1962-04-11 1966-11-01 Fujitsu Ltd Automatic equalizer system
US3366895A (en) * 1965-04-14 1968-01-30 Bell Telephone Labor Inc Apparatus for optimum distortion correction of a communication channel having an initial distortion greater than 100%

Also Published As

Publication number Publication date
GB1411235A (en) 1975-10-22
ES409091A1 (es) 1975-11-16
CH555119A (de) 1974-10-15
AR197587A1 (es) 1974-04-23
DE2257275B2 (de) 1979-03-08
CA978603A (en) 1975-11-25
US3845390A (en) 1974-10-29
BE792160A (fr) 1973-05-30
FR2169800A1 (ja) 1973-09-14
IT975880B (it) 1974-08-10
DE2257275C3 (de) 1979-10-31
FR2169800B1 (ja) 1979-04-06
DE2257275A1 (de) 1973-06-07
JPS4865822A (ja) 1973-09-10
JPS5644618B2 (ja) 1981-10-21

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