JPS5441614A - Identifying circuit of signal for modem - Google Patents

Identifying circuit of signal for modem

Info

Publication number
JPS5441614A
JPS5441614A JP10781977A JP10781977A JPS5441614A JP S5441614 A JPS5441614 A JP S5441614A JP 10781977 A JP10781977 A JP 10781977A JP 10781977 A JP10781977 A JP 10781977A JP S5441614 A JPS5441614 A JP S5441614A
Authority
JP
Japan
Prior art keywords
modem
signal
identifying circuit
circuit
identifying
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
JP10781977A
Other languages
Japanese (ja)
Inventor
Shigemichi Maeda
Yasuhiro Kita
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP10781977A priority Critical patent/JPS5441614A/en
Publication of JPS5441614A publication Critical patent/JPS5441614A/en
Pending legal-status Critical Current

Links

Landscapes

  • Facsimile Image Signal Circuits (AREA)

Abstract

PURPOSE: To establish the signal identifying circuit less in circuit scale, by digitally performing the signal operation in a MODEM for facsimile.
COPYRIGHT: (C)1979,JPO&Japio
JP10781977A 1977-09-09 1977-09-09 Identifying circuit of signal for modem Pending JPS5441614A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10781977A JPS5441614A (en) 1977-09-09 1977-09-09 Identifying circuit of signal for modem

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10781977A JPS5441614A (en) 1977-09-09 1977-09-09 Identifying circuit of signal for modem

Publications (1)

Publication Number Publication Date
JPS5441614A true JPS5441614A (en) 1979-04-03

Family

ID=14468830

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10781977A Pending JPS5441614A (en) 1977-09-09 1977-09-09 Identifying circuit of signal for modem

Country Status (1)

Country Link
JP (1) JPS5441614A (en)

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