KR860001128B1 - 펄스성잡음 저감장치 - Google Patents

펄스성잡음 저감장치 Download PDF

Info

Publication number
KR860001128B1
KR860001128B1 KR1019830003571A KR830003571A KR860001128B1 KR 860001128 B1 KR860001128 B1 KR 860001128B1 KR 1019830003571 A KR1019830003571 A KR 1019830003571A KR 830003571 A KR830003571 A KR 830003571A KR 860001128 B1 KR860001128 B1 KR 860001128B1
Authority
KR
South Korea
Prior art keywords
signal
circuit
pulse
noise
pulse noise
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
Application number
KR1019830003571A
Other languages
English (en)
Korean (ko)
Other versions
KR840005632A (ko
Inventor
유끼노부 이시가끼
Original Assignee
니뽕빅터 가부시끼 가이샤
신지 이찌로
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 JP13329982A external-priority patent/JPS5923931A/ja
Application filed by 니뽕빅터 가부시끼 가이샤, 신지 이찌로 filed Critical 니뽕빅터 가부시끼 가이샤
Publication of KR840005632A publication Critical patent/KR840005632A/ko
Application granted granted Critical
Publication of KR860001128B1 publication Critical patent/KR860001128B1/ko
Expired legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/10—Means associated with receiver for limiting or suppressing noise or interference
    • H04B1/12—Neutralising, balancing, or compensation arrangements
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/20—Automatic control
    • H03G3/30—Automatic control in amplifiers having semiconductor devices
    • H03G3/34—Muting amplifier when no signal is present
    • H03G3/345—Muting during a short period of time when noise pulses are detected, i.e. blanking

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Noise Elimination (AREA)
KR1019830003571A 1982-07-30 1983-07-30 펄스성잡음 저감장치 Expired KR860001128B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP13329982A JPS5923931A (ja) 1982-07-30 1982-07-30 パルス性雑音の低減装置
JP133299 1982-07-30
JP57133298A JPS5923930A (ja) 1982-07-30 1982-07-30 パルス性雑音の低減装置
JP133298 1982-07-30

Publications (2)

Publication Number Publication Date
KR840005632A KR840005632A (ko) 1984-11-14
KR860001128B1 true KR860001128B1 (ko) 1986-08-13

Family

ID=15101383

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019830003571A Expired KR860001128B1 (ko) 1982-07-30 1983-07-30 펄스성잡음 저감장치

Country Status (2)

Country Link
JP (1) JPS5923930A (enrdf_load_stackoverflow)
KR (1) KR860001128B1 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3446529A1 (de) * 1984-12-20 1986-07-03 Blaupunkt-Werke Gmbh, 3200 Hildesheim Verfahren zur stoerverminderung in einer rundfunk-empfangsanlage

Also Published As

Publication number Publication date
JPS5923930A (ja) 1984-02-07
KR840005632A (ko) 1984-11-14
JPS632497B2 (enrdf_load_stackoverflow) 1988-01-19

Similar Documents

Publication Publication Date Title
DE69229786T2 (de) Verbessertes System zur Kodierung/Dekodierung von Signalen
CA1161128A (en) Wave-shaping circuit
KR910002980B1 (ko) 이득 제어 장치
GB1506602A (en) Noise eliminator circuits
KR860001128B1 (ko) 펄스성잡음 저감장치
JPS62222777A (ja) 輪郭補償装置
US5510855A (en) Satellite television broadcasting receiver including improved clamping circuit
JPS638654B2 (enrdf_load_stackoverflow)
JPH1011898A (ja) ディジタル録音装置
JPS6322741B2 (enrdf_load_stackoverflow)
KR860001342B1 (ko) 펄스성 잡음의 저감장치
SU1099418A1 (ru) Устройство коррекции градационных искажений
JPS6319923A (ja) パルス性雑音の低減装置
JPS6322742B2 (enrdf_load_stackoverflow)
JPS6323688B2 (enrdf_load_stackoverflow)
JPS632499B2 (enrdf_load_stackoverflow)
KR930001723A (ko) 휘도신호복호방식 및 장치
JPS62110671A (ja) デイジタルクリツプ補正回路
JPH04286278A (ja) ノイズ除去装置
JPS63100877A (ja) ノイズキヤンセル回路
JPS6248410B2 (enrdf_load_stackoverflow)
Morrison Is digital really perfect?(DSP equipment)
JPS6323689B2 (enrdf_load_stackoverflow)
JPS63167522A (ja) デジタル／アナログ変換装置
JPS6257311A (ja) ノンリニアエンフアシス回路

Legal Events

Date Code Title Description
A201 Request for examination
PA0109 Patent application

St.27 status event code: A-0-1-A10-A12-nap-PA0109

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

G160 Decision to publish patent application
PG1605 Publication of application before grant of patent

St.27 status event code: A-2-2-Q10-Q13-nap-PG1605

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U11-oth-PR1002

Fee payment year number: 1

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

FPAY Annual fee payment

Payment date: 19900226

Year of fee payment: 6

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

LAPS Lapse due to unpaid annual fee
PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 19920814

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 19920814