JPS51137311A - Audio signal transmitting device - Google Patents

Audio signal transmitting device

Info

Publication number
JPS51137311A
JPS51137311A JP6106175A JP6106175A JPS51137311A JP S51137311 A JPS51137311 A JP S51137311A JP 6106175 A JP6106175 A JP 6106175A JP 6106175 A JP6106175 A JP 6106175A JP S51137311 A JPS51137311 A JP S51137311A
Authority
JP
Japan
Prior art keywords
audio signal
transmitting device
signal transmitting
transmission
attthe
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
JP6106175A
Other languages
Japanese (ja)
Other versions
JPS5929008B2 (en
Inventor
Takao Arai
Takashi Wakakuri
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
Japan Broadcasting Corp
Original Assignee
Hitachi Ltd
Nippon Hoso Kyokai NHK
Japan Broadcasting 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 Hitachi Ltd, Nippon Hoso Kyokai NHK, Japan Broadcasting Corp filed Critical Hitachi Ltd
Priority to JP50061061A priority Critical patent/JPS5929008B2/en
Publication of JPS51137311A publication Critical patent/JPS51137311A/en
Publication of JPS5929008B2 publication Critical patent/JPS5929008B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)

Abstract

PURPOSE: To improve the performance by separating the transmission of control signal at a transmission system performing level compression attthe sending side and level expansion at the receiving side.
COPYRIGHT: (C)1976,JPO&Japio
JP50061061A 1975-05-23 1975-05-23 Audio signal transmission equipment Expired JPS5929008B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50061061A JPS5929008B2 (en) 1975-05-23 1975-05-23 Audio signal transmission equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50061061A JPS5929008B2 (en) 1975-05-23 1975-05-23 Audio signal transmission equipment

Publications (2)

Publication Number Publication Date
JPS51137311A true JPS51137311A (en) 1976-11-27
JPS5929008B2 JPS5929008B2 (en) 1984-07-17

Family

ID=13160268

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50061061A Expired JPS5929008B2 (en) 1975-05-23 1975-05-23 Audio signal transmission equipment

Country Status (1)

Country Link
JP (1) JPS5929008B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02208909A (en) * 1989-02-08 1990-08-20 Matsushita Electric Ind Co Ltd Inductance element and transformer

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4940606A (en) * 1972-08-24 1974-04-16

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4940606A (en) * 1972-08-24 1974-04-16

Also Published As

Publication number Publication date
JPS5929008B2 (en) 1984-07-17

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