KR930017202U - 동화상 전화기의 fas검색 및 에러검출회로 - Google Patents

동화상 전화기의 fas검색 및 에러검출회로

Info

Publication number
KR930017202U
KR930017202U KR2019910024685U KR910024685U KR930017202U KR 930017202 U KR930017202 U KR 930017202U KR 2019910024685 U KR2019910024685 U KR 2019910024685U KR 910024685 U KR910024685 U KR 910024685U KR 930017202 U KR930017202 U KR 930017202U
Authority
KR
South Korea
Prior art keywords
detection circuit
error detection
moving picture
picture phone
fas search
Prior art date
Application number
KR2019910024685U
Other languages
English (en)
Other versions
KR0121064Y1 (ko
Inventor
최상철
Original Assignee
엘지전자주식회사
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 엘지전자주식회사 filed Critical 엘지전자주식회사
Priority to KR2019910024685U priority Critical patent/KR0121064Y1/ko
Publication of KR930017202U publication Critical patent/KR930017202U/ko
Application granted granted Critical
Publication of KR0121064Y1 publication Critical patent/KR0121064Y1/ko

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/14—Systems for two-way working
    • H04N7/141—Systems for two-way working between two video terminals, e.g. videophone
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/20—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits characterised by logic function, e.g. AND, OR, NOR, NOT circuits
    • H03K19/21—EXCLUSIVE-OR circuits, i.e. giving output if input signal exists at only one input; COINCIDENCE circuits, i.e. giving output only if all input signals are identical

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • Mathematical Physics (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
KR2019910024685U 1991-12-30 1991-12-30 동화상 전화기의 fas검색 및 에러검출회로 KR0121064Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910024685U KR0121064Y1 (ko) 1991-12-30 1991-12-30 동화상 전화기의 fas검색 및 에러검출회로

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910024685U KR0121064Y1 (ko) 1991-12-30 1991-12-30 동화상 전화기의 fas검색 및 에러검출회로

Publications (2)

Publication Number Publication Date
KR930017202U true KR930017202U (ko) 1993-07-29
KR0121064Y1 KR0121064Y1 (ko) 1998-07-15

Family

ID=19326287

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019910024685U KR0121064Y1 (ko) 1991-12-30 1991-12-30 동화상 전화기의 fas검색 및 에러검출회로

Country Status (1)

Country Link
KR (1) KR0121064Y1 (ko)

Also Published As

Publication number Publication date
KR0121064Y1 (ko) 1998-07-15

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Legal Events

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Payment date: 20060331

Year of fee payment: 9

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