JPS5366114A - Singnal processing system of facsimile equipment - Google Patents

Singnal processing system of facsimile equipment

Info

Publication number
JPS5366114A
JPS5366114A JP14201476A JP14201476A JPS5366114A JP S5366114 A JPS5366114 A JP S5366114A JP 14201476 A JP14201476 A JP 14201476A JP 14201476 A JP14201476 A JP 14201476A JP S5366114 A JPS5366114 A JP S5366114A
Authority
JP
Japan
Prior art keywords
processing system
facsimile equipment
singnal processing
input signal
singnal
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.)
Pending
Application number
JP14201476A
Other languages
Japanese (ja)
Inventor
Hiroyuki Ishizaki
Kenji Murase
Tadatami Mori
Masaaki Nakamura
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.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP14201476A priority Critical patent/JPS5366114A/en
Publication of JPS5366114A publication Critical patent/JPS5366114A/en
Pending legal-status Critical Current

Links

Landscapes

  • Facsimile Image Signal Circuits (AREA)

Abstract

PURPOSE: A threshold voltage is made to track an input signal by using a CR circuit, etc., so that the correct binary level conversion will be achieved regardless of the variation of the white and black level state of the input signal.
COPYRIGHT: (C)1978,JPO&Japio
JP14201476A 1976-11-25 1976-11-25 Singnal processing system of facsimile equipment Pending JPS5366114A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14201476A JPS5366114A (en) 1976-11-25 1976-11-25 Singnal processing system of facsimile equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14201476A JPS5366114A (en) 1976-11-25 1976-11-25 Singnal processing system of facsimile equipment

Publications (1)

Publication Number Publication Date
JPS5366114A true JPS5366114A (en) 1978-06-13

Family

ID=15305357

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14201476A Pending JPS5366114A (en) 1976-11-25 1976-11-25 Singnal processing system of facsimile equipment

Country Status (1)

Country Link
JP (1) JPS5366114A (en)

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