JPS52153355A - Unnecessary signal deletion unit - Google Patents

Unnecessary signal deletion unit

Info

Publication number
JPS52153355A
JPS52153355A JP7056076A JP7056076A JPS52153355A JP S52153355 A JPS52153355 A JP S52153355A JP 7056076 A JP7056076 A JP 7056076A JP 7056076 A JP7056076 A JP 7056076A JP S52153355 A JPS52153355 A JP S52153355A
Authority
JP
Japan
Prior art keywords
deletion unit
unnecessary signal
signal deletion
unit
unnecessary
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
JP7056076A
Other languages
Japanese (ja)
Other versions
JPS5934004B2 (en
Inventor
Hiroshi Ikushima
Michio Okamoto
Tsuneo Danno
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP7056076A priority Critical patent/JPS5934004B2/en
Publication of JPS52153355A publication Critical patent/JPS52153355A/en
Publication of JPS5934004B2 publication Critical patent/JPS5934004B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To obtain a unit which can delete the unnecessary signals effectively and automatically with no deterioration of S/N for desired input signals for the voice reproduction unit, voice recording unit, etc.
COPYRIGHT: (C)1977,JPO&Japio
JP7056076A 1976-06-15 1976-06-15 Unwanted signal removal device Expired JPS5934004B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7056076A JPS5934004B2 (en) 1976-06-15 1976-06-15 Unwanted signal removal device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7056076A JPS5934004B2 (en) 1976-06-15 1976-06-15 Unwanted signal removal device

Publications (2)

Publication Number Publication Date
JPS52153355A true JPS52153355A (en) 1977-12-20
JPS5934004B2 JPS5934004B2 (en) 1984-08-20

Family

ID=13435028

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7056076A Expired JPS5934004B2 (en) 1976-06-15 1976-06-15 Unwanted signal removal device

Country Status (1)

Country Link
JP (1) JPS5934004B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0420964Y2 (en) * 1985-02-28 1992-05-13

Also Published As

Publication number Publication date
JPS5934004B2 (en) 1984-08-20

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