JPS49107105A - - Google Patents

Info

Publication number
JPS49107105A
JPS49107105A JP1776473A JP1776473A JPS49107105A JP S49107105 A JPS49107105 A JP S49107105A JP 1776473 A JP1776473 A JP 1776473A JP 1776473 A JP1776473 A JP 1776473A JP S49107105 A JPS49107105 A JP S49107105A
Authority
JP
Japan
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.)
Granted
Application number
JP1776473A
Other languages
Japanese (ja)
Other versions
JPS56990B2 (en
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 filed Critical
Priority to JP1776473A priority Critical patent/JPS56990B2/ja
Publication of JPS49107105A publication Critical patent/JPS49107105A/ja
Publication of JPS56990B2 publication Critical patent/JPS56990B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
JP1776473A 1973-02-12 1973-02-12 Expired JPS56990B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1776473A JPS56990B2 (en) 1973-02-12 1973-02-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1776473A JPS56990B2 (en) 1973-02-12 1973-02-12

Publications (2)

Publication Number Publication Date
JPS49107105A true JPS49107105A (en) 1974-10-11
JPS56990B2 JPS56990B2 (en) 1981-01-10

Family

ID=11952761

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1776473A Expired JPS56990B2 (en) 1973-02-12 1973-02-12

Country Status (1)

Country Link
JP (1) JPS56990B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5577260A (en) * 1978-12-05 1980-06-10 Fujitsu Ltd Error detection system of digital communication unit

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5418819A (en) * 1991-11-18 1995-05-23 Nippon Hoso Kyokai Transmitting apparatus and receiving apparatus based on phase modulation method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4984707A (en) * 1972-12-21 1974-08-14

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4984707A (en) * 1972-12-21 1974-08-14

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5577260A (en) * 1978-12-05 1980-06-10 Fujitsu Ltd Error detection system of digital communication unit

Also Published As

Publication number Publication date
JPS56990B2 (en) 1981-01-10

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