JPS6340067B2 - - Google Patents

Info

Publication number
JPS6340067B2
JPS6340067B2 JP16457079A JP16457079A JPS6340067B2 JP S6340067 B2 JPS6340067 B2 JP S6340067B2 JP 16457079 A JP16457079 A JP 16457079A JP 16457079 A JP16457079 A JP 16457079A JP S6340067 B2 JPS6340067 B2 JP S6340067B2
Authority
JP
Japan
Prior art keywords
voice
code
signal
low
speed
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.)
Expired
Application number
JP16457079A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5686569A (en
Inventor
Yoshio Nakano
Naofumi Nagai
Isao Kawashima
Michihiro Hamada
Hideo Fukazawa
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
Nippon Telegraph and Telephone Corp
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd, Nippon Telegraph and Telephone Corp filed Critical Fujitsu Ltd
Priority to JP16457079A priority Critical patent/JPS5686569A/ja
Publication of JPS5686569A publication Critical patent/JPS5686569A/ja
Publication of JPS6340067B2 publication Critical patent/JPS6340067B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/06—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Time-Division Multiplex Systems (AREA)
JP16457079A 1979-12-17 1979-12-17 Telephone set of composite service Granted JPS5686569A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16457079A JPS5686569A (en) 1979-12-17 1979-12-17 Telephone set of composite service

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16457079A JPS5686569A (en) 1979-12-17 1979-12-17 Telephone set of composite service

Publications (2)

Publication Number Publication Date
JPS5686569A JPS5686569A (en) 1981-07-14
JPS6340067B2 true JPS6340067B2 (fr) 1988-08-09

Family

ID=15795672

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16457079A Granted JPS5686569A (en) 1979-12-17 1979-12-17 Telephone set of composite service

Country Status (1)

Country Link
JP (1) JPS5686569A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5819070A (ja) * 1981-07-27 1983-02-03 Nec Corp デイジタル加入者端末システム
US4512016A (en) * 1983-02-04 1985-04-16 At&T Information Systems Inc. Digital communication station signaling control
US4512017A (en) * 1983-02-04 1985-04-16 At&T Information Systems Digital dual channel communication terminal
JPH0827643B2 (ja) * 1986-06-16 1996-03-21 日本電装株式会社 デジタル入力付ａ／ｄコンバ−タ
JPH0821994B2 (ja) * 1988-06-30 1996-03-04 株式会社富士通ゼネラル 信号多重化伝送方式

Also Published As

Publication number Publication date
JPS5686569A (en) 1981-07-14

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