KR0144849B1 - 왜곡 보정 회로를 가진 비디오 레코오더 - Google Patents

왜곡 보정 회로를 가진 비디오 레코오더

Info

Publication number
KR0144849B1
KR0144849B1 KR1019910019648A KR910019648A KR0144849B1 KR 0144849 B1 KR0144849 B1 KR 0144849B1 KR 1019910019648 A KR1019910019648 A KR 1019910019648A KR 910019648 A KR910019648 A KR 910019648A KR 0144849 B1 KR0144849 B1 KR 0144849B1
Authority
KR
South Korea
Prior art keywords
signal
circuit
disturbance
distortion correction
frequency modulated
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.)
Expired - Fee Related
Application number
KR1019910019648A
Other languages
English (en)
Korean (ko)
Other versions
KR920011229A (ko
Inventor
저어드 레이메
Original Assignee
챨즈 쉐퍼스
노키아 도이치란트 게임베하
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 챨즈 쉐퍼스, 노키아 도이치란트 게임베하 filed Critical 챨즈 쉐퍼스
Publication of KR920011229A publication Critical patent/KR920011229A/ko
Application granted granted Critical
Publication of KR0144849B1 publication Critical patent/KR0144849B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/93—Regeneration of the television signal or of selected parts thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/92—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/93—Regeneration of the television signal or of selected parts thereof
    • H04N5/931—Regeneration of the television signal or of selected parts thereof for restoring the level of the reproduced signal
    • H04N5/9315—Regeneration of the television signal or of selected parts thereof for restoring the level of the reproduced signal the level control being frequency dependent

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Signal Processing For Recording (AREA)
  • Picture Signal Circuits (AREA)
  • Networks Using Active Elements (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
  • Debugging And Monitoring (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Television Systems (AREA)
KR1019910019648A 1990-11-07 1991-11-06 왜곡 보정 회로를 가진 비디오 레코오더 Expired - Fee Related KR0144849B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEP4035309.5 1990-11-07
DE4035309A DE4035309A1 (de) 1990-11-07 1990-11-07 Videorecorder mit einer entzerrerschaltung
SG8494A SG8494G (en) 1990-11-07 1994-01-19 Videorecorder with equalizing circuit

Publications (2)

Publication Number Publication Date
KR920011229A KR920011229A (ko) 1992-06-27
KR0144849B1 true KR0144849B1 (ko) 1998-07-15

Family

ID=25898302

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910019648A Expired - Fee Related KR0144849B1 (ko) 1990-11-07 1991-11-06 왜곡 보정 회로를 가진 비디오 레코오더

Country Status (20)

Country Link
EP (1) EP0484631B1 (enExample)
JP (1) JP2693060B2 (enExample)
KR (1) KR0144849B1 (enExample)
AT (1) ATE97287T1 (enExample)
BR (1) BR9104833A (enExample)
CA (1) CA2052986C (enExample)
CS (1) CS334291A3 (enExample)
DE (2) DE4035309A1 (enExample)
DK (1) DK0484631T3 (enExample)
ES (1) ES2049503T3 (enExample)
FI (1) FI915192A7 (enExample)
HK (1) HK21894A (enExample)
HU (1) HU211179B (enExample)
IE (1) IE65895B1 (enExample)
IS (1) IS3758A7 (enExample)
MX (1) MX9101799A (enExample)
NO (1) NO914312L (enExample)
PL (1) PL292295A1 (enExample)
PT (1) PT99438B (enExample)
SG (1) SG8494G (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR960009146B1 (en) * 1993-12-29 1996-07-13 Daewoo Electronics Co Ltd Reservation recording control method of video tape recorder

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT346099B (de) * 1976-08-05 1978-10-25 Philips Nv Wiedergabegeraet
DE3516913C1 (de) * 1985-05-10 1986-10-02 Philips Patentverwaltung Gmbh, 2000 Hamburg Automatische FM-Seitenband-Pegelregelung fuer Video-Recorder
DE3539816A1 (de) * 1985-11-09 1987-05-21 Standard Elektrik Lorenz Ag Filterschaltung zur beeinflussung der bildaufloesung des auf einem bildschirm wiedergegebenen leuchtdichtesignals einer videoaufzeichnung
DE3809394A1 (de) * 1987-04-18 1989-10-12 Graetz Nokia Gmbh Videogeraet mit einer entzerrerschaltung im signalweg fuer die frequenzmodulierten signale
DE3915454A1 (de) * 1988-05-12 1989-12-07 Mitsubishi Electric Corp Inversionsphaenomen-unterdrueckungsschaltung
JPH0810533B2 (ja) * 1988-10-20 1996-01-31 日本ビクター株式会社 磁気再生装置

Also Published As

Publication number Publication date
NO914312L (no) 1992-05-08
EP0484631A2 (de) 1992-05-13
HK21894A (en) 1994-03-18
DE4035309C2 (enExample) 1993-08-05
DE59100587D1 (de) 1993-12-16
EP0484631B1 (de) 1993-11-10
IE913868A1 (en) 1992-05-20
CA2052986A1 (en) 1992-05-08
CA2052986C (en) 2000-08-08
HU211179B (en) 1995-11-28
HUT62129A (en) 1993-03-29
DK0484631T3 (da) 1994-01-03
FI915192A7 (fi) 1992-05-08
ATE97287T1 (de) 1993-11-15
SG8494G (en) 1994-04-15
PT99438B (pt) 1999-02-26
JPH04273680A (ja) 1992-09-29
ES2049503T3 (es) 1994-04-16
PL292295A1 (en) 1992-08-10
KR920011229A (ko) 1992-06-27
NO914312D0 (no) 1991-11-04
BR9104833A (pt) 1992-06-23
DE4035309A1 (de) 1992-05-14
IS3758A7 (is) 1992-05-08
HU913428D0 (en) 1992-02-28
MX9101799A (es) 1992-07-08
CS334291A3 (en) 1992-05-13
FI915192A0 (fi) 1991-11-04
IE65895B1 (en) 1995-11-29
JP2693060B2 (ja) 1997-12-17
EP0484631A3 (en) 1992-11-25
PT99438A (pt) 1994-02-28

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