JPS55141892A - Acoustic unit - Google Patents

Acoustic unit

Info

Publication number
JPS55141892A
JPS55141892A JP4951479A JP4951479A JPS55141892A JP S55141892 A JPS55141892 A JP S55141892A JP 4951479 A JP4951479 A JP 4951479A JP 4951479 A JP4951479 A JP 4951479A JP S55141892 A JPS55141892 A JP S55141892A
Authority
JP
Japan
Prior art keywords
bbd2
output
speaker
input
amplifier
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
JP4951479A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0135560B2 (enrdf_load_stackoverflow
Inventor
Shinya Sano
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 JP4951479A priority Critical patent/JPS55141892A/ja
Publication of JPS55141892A publication Critical patent/JPS55141892A/ja
Publication of JPH0135560B2 publication Critical patent/JPH0135560B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R3/00—Circuits for transducers, loudspeakers or microphones

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Reverberation, Karaoke And Other Acoustics (AREA)
  • Circuit For Audible Band Transducer (AREA)
JP4951479A 1979-04-20 1979-04-20 Acoustic unit Granted JPS55141892A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4951479A JPS55141892A (en) 1979-04-20 1979-04-20 Acoustic unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4951479A JPS55141892A (en) 1979-04-20 1979-04-20 Acoustic unit

Publications (2)

Publication Number Publication Date
JPS55141892A true JPS55141892A (en) 1980-11-06
JPH0135560B2 JPH0135560B2 (enrdf_load_stackoverflow) 1989-07-26

Family

ID=12833233

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4951479A Granted JPS55141892A (en) 1979-04-20 1979-04-20 Acoustic unit

Country Status (1)

Country Link
JP (1) JPS55141892A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011035824A (ja) * 2009-08-05 2011-02-17 Nagoya Institute Of Technology ドップラ歪補償器
JP2011109487A (ja) * 2009-11-19 2011-06-02 Nagoya Institute Of Technology ドップラ歪補償機能を有する増幅装置
JPWO2022014325A1 (enrdf_load_stackoverflow) * 2020-07-14 2022-01-20

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011035824A (ja) * 2009-08-05 2011-02-17 Nagoya Institute Of Technology ドップラ歪補償器
JP2011109487A (ja) * 2009-11-19 2011-06-02 Nagoya Institute Of Technology ドップラ歪補償機能を有する増幅装置
JPWO2022014325A1 (enrdf_load_stackoverflow) * 2020-07-14 2022-01-20
US12342140B2 (en) 2020-07-14 2025-06-24 Sony Group Corporation Signal processing device and method for reducing doppler distortion

Also Published As

Publication number Publication date
JPH0135560B2 (enrdf_load_stackoverflow) 1989-07-26

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