JPS5427308A - Time-division multiple carrier cuppression amplitude mldulation system - Google Patents

Time-division multiple carrier cuppression amplitude mldulation system

Info

Publication number
JPS5427308A
JPS5427308A JP9243177A JP9243177A JPS5427308A JP S5427308 A JPS5427308 A JP S5427308A JP 9243177 A JP9243177 A JP 9243177A JP 9243177 A JP9243177 A JP 9243177A JP S5427308 A JPS5427308 A JP S5427308A
Authority
JP
Japan
Prior art keywords
mldulation
cuppression
amplitude
time
division multiple
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.)
Granted
Application number
JP9243177A
Other languages
Japanese (ja)
Other versions
JPS5730337B2 (en
Inventor
Osamu Kurita
Izumi Horikawa
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP9243177A priority Critical patent/JPS5427308A/en
Publication of JPS5427308A publication Critical patent/JPS5427308A/en
Publication of JPS5730337B2 publication Critical patent/JPS5730337B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H04J3/0602—Systems characterised by the synchronising information used
    • H04J3/0614—Systems characterised by the synchronising information used the synchronising signal being characterised by the amplitude, duration or polarity

Abstract

PURPOSE:To secure the reproduction of the original signal through a simple constitution by transmitting the carrier wave featuring the clock frequency of the pulse amplitude modulation wave after giving the carrier suppression both sideband amplitude modulation to the carrier wave via the biased signal and then demodulating the modulation wave at the receiving side.
JP9243177A 1977-08-01 1977-08-01 Time-division multiple carrier cuppression amplitude mldulation system Granted JPS5427308A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9243177A JPS5427308A (en) 1977-08-01 1977-08-01 Time-division multiple carrier cuppression amplitude mldulation system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9243177A JPS5427308A (en) 1977-08-01 1977-08-01 Time-division multiple carrier cuppression amplitude mldulation system

Publications (2)

Publication Number Publication Date
JPS5427308A true JPS5427308A (en) 1979-03-01
JPS5730337B2 JPS5730337B2 (en) 1982-06-28

Family

ID=14054240

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9243177A Granted JPS5427308A (en) 1977-08-01 1977-08-01 Time-division multiple carrier cuppression amplitude mldulation system

Country Status (1)

Country Link
JP (1) JPS5427308A (en)

Also Published As

Publication number Publication date
JPS5730337B2 (en) 1982-06-28

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