JPS57159200A - Stereophonic synthesizer - Google Patents

Stereophonic synthesizer

Info

Publication number
JPS57159200A
JPS57159200A JP57035022A JP3502282A JPS57159200A JP S57159200 A JPS57159200 A JP S57159200A JP 57035022 A JP57035022 A JP 57035022A JP 3502282 A JP3502282 A JP 3502282A JP S57159200 A JPS57159200 A JP S57159200A
Authority
JP
Japan
Prior art keywords
signal
signals
oppositely phased
amplifier
transformer
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.)
Pending
Application number
JP57035022A
Other languages
English (en)
Inventor
Piita Binguhamu Jiyosefu
Furanshisu Benfuoodo Jiyon
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.)
RCA Corp
Original Assignee
RCA 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 RCA Corp filed Critical RCA Corp
Publication of JPS57159200A publication Critical patent/JPS57159200A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S5/00—Pseudo-stereo systems, e.g. in which additional channel signals are derived from monophonic signals by means of phase shifting, time delay or reverberation 

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Stereophonic System (AREA)
JP57035022A 1981-03-09 1982-03-04 Stereophonic synthesizer Pending JPS57159200A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/241,926 US4394535A (en) 1981-03-09 1981-03-09 Split phase stereophonic sound synthesizer

Publications (1)

Publication Number Publication Date
JPS57159200A true JPS57159200A (en) 1982-10-01

Family

ID=22912751

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57035022A Pending JPS57159200A (en) 1981-03-09 1982-03-04 Stereophonic synthesizer

Country Status (6)

Country Link
US (1) US4394535A (ja)
EP (1) EP0060097B1 (ja)
JP (1) JPS57159200A (ja)
AT (1) ATE11199T1 (ja)
CA (1) CA1175361A (ja)
DE (1) DE3261803D1 (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3331352A1 (de) * 1983-08-31 1985-03-14 Blaupunkt-Werke Gmbh, 3200 Hildesheim Schaltungsanordnung und verfahren fuer wahlweisen mono- und stereo-ton-betrieb von ton- und bildrundfunkemfaengern und -recordern
US4783814A (en) * 1986-10-09 1988-11-08 Comprehensive Health Care Corp. Of America Stethoscope having pseudostereophonic binaural enhancement
US4841572A (en) * 1988-03-14 1989-06-20 Hughes Aircraft Company Stereo synthesizer
US5666422A (en) * 1994-05-18 1997-09-09 Harrison; Robert W. Remote speaker for surround-sound applications
US5692050A (en) * 1995-06-15 1997-11-25 Binaura Corporation Method and apparatus for spatially enhancing stereo and monophonic signals
US6590983B1 (en) * 1998-10-13 2003-07-08 Srs Labs, Inc. Apparatus and method for synthesizing pseudo-stereophonic outputs from a monophonic input
US7522733B2 (en) * 2003-12-12 2009-04-21 Srs Labs, Inc. Systems and methods of spatial image enhancement of a sound source
US7685188B2 (en) * 2004-01-23 2010-03-23 Microsoft Corporation Automated generation of computer-executable compensation procedures for previously executed methods

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3056854A (en) * 1957-11-27 1962-10-02 Unitronics Corp Binaural sound system for television receivers
DE1168972B (de) 1961-03-07 1964-04-30 Hohner Ag Matth Pseudostereophonisches UEbertragungs- und Aufzeichnungsverfahren sowie Einrichtung zur Ausuebung des Verfahrens
US3219757A (en) * 1962-08-06 1965-11-23 Gen Electric Sound reproduction from monaural information
US3670106A (en) * 1970-04-06 1972-06-13 Parasound Inc Stereo synthesizer
US4239939A (en) * 1979-03-09 1980-12-16 Rca Corporation Stereophonic sound synthesizer

Also Published As

Publication number Publication date
ATE11199T1 (de) 1985-01-15
EP0060097A1 (en) 1982-09-15
US4394535A (en) 1983-07-19
EP0060097B1 (en) 1985-01-09
DE3261803D1 (en) 1985-02-21
CA1175361A (en) 1984-10-02

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