JPS533802A - Entire envoronmental sound reproducer - Google Patents

Entire envoronmental sound reproducer

Info

Publication number
JPS533802A
JPS533802A JP7894777A JP7894777A JPS533802A JP S533802 A JPS533802 A JP S533802A JP 7894777 A JP7894777 A JP 7894777A JP 7894777 A JP7894777 A JP 7894777A JP S533802 A JPS533802 A JP S533802A
Authority
JP
Japan
Prior art keywords
envoronmental
entire
sound reproducer
reproducer
sound
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
JP7894777A
Other languages
English (en)
Inventor
Ansonii Jiyaazon Maikeru
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.)
National Research Development Corp UK
Original Assignee
National Research Development Corp UK
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 National Research Development Corp UK filed Critical National Research Development Corp UK
Publication of JPS533802A publication Critical patent/JPS533802A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S3/00—Systems employing more than two channels, e.g. quadraphonic
    • H04S3/02—Systems employing more than two channels, e.g. quadraphonic of the matrix type, i.e. in which input signals are combined algebraically, e.g. after having been phase shifted with respect to each other
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S2420/00—Techniques used stereophonic systems covered by H04S but not provided for in its groups
    • H04S2420/11—Application of ambisonics in stereophonic audio systems

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Algebra (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Mathematical Physics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Stereophonic System (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Stereo-Broadcasting Methods (AREA)
JP7894777A 1976-07-01 1977-07-01 Entire envoronmental sound reproducer Pending JPS533802A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB27363/76A GB1548674A (en) 1976-07-01 1976-07-01 Sound reproduction systems

Publications (1)

Publication Number Publication Date
JPS533802A true JPS533802A (en) 1978-01-13

Family

ID=10258398

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7894777A Pending JPS533802A (en) 1976-07-01 1977-07-01 Entire envoronmental sound reproducer

Country Status (10)

Country Link
US (1) US4139729A (ja)
JP (1) JPS533802A (ja)
CA (1) CA1068219A (ja)
CH (1) CH627035A5 (ja)
DE (1) DE2728325A1 (ja)
DK (1) DK288677A (ja)
FR (1) FR2357135A1 (ja)
GB (1) GB1548674A (ja)
IT (1) IT1107718B (ja)
NL (1) NL7706784A (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51108220U (ja) * 1975-02-28 1976-08-30
JPS51112211U (ja) * 1975-03-10 1976-09-10
JPS5551980A (en) * 1978-10-13 1980-04-16 Mitsui Seiki Kogyo Kk Load lightening device for air compressor when started
JPS5718482A (en) * 1979-10-31 1982-01-30 Isarutaareru Shiyuraubenkomupu Suction regulator for compressor
JPS61181716A (ja) * 1986-02-13 1986-08-14 Mitsubishi Motors Corp 車両用サスペンシヨンシステム

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4224467A (en) * 1978-06-26 1980-09-23 Lewis Andrew G Corner mounted sound reproduction speaker apparatus
GB2073556B (en) * 1980-02-23 1984-02-22 Nat Res Dev Sound reproduction systems
DE4030977A1 (de) * 1990-02-12 1991-08-14 Georg Diamantidis Schaltungsanordnung zur modifikation der ausgangssignale eines mehrkanaligen elektroakustischen geraets
US20060215859A1 (en) * 2005-03-28 2006-09-28 Morrow Charles G Sonic method and apparatus
US9338552B2 (en) 2014-05-09 2016-05-10 Trifield Ip, Llc Coinciding low and high frequency localization panning

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3958085A (en) * 1971-09-20 1976-05-18 The Magnavox Company Compatible 4-2-4 encoding-decoding system
US3906156A (en) * 1971-10-06 1975-09-16 Duane H Cooper Signal matrixing for directional reproduction of sound
US3892917A (en) * 1971-10-07 1975-07-01 Nippon Musical Instruments Mfg Speaker system for multichannel stereosignal reproduction
US3824342A (en) * 1972-05-09 1974-07-16 Rca Corp Omnidirectional sound field reproducing system
DE2305868A1 (de) * 1973-02-07 1974-08-08 Inst Rundfunktechnik Gmbh Verfahren zur uebertragung quadrophoner signale ueber ukw-rundfunk
GB1494751A (en) * 1974-03-26 1977-12-14 Nat Res Dev Sound reproduction systems

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51108220U (ja) * 1975-02-28 1976-08-30
JPS5522226Y2 (ja) * 1975-02-28 1980-05-27
JPS51112211U (ja) * 1975-03-10 1976-09-10
JPS5551980A (en) * 1978-10-13 1980-04-16 Mitsui Seiki Kogyo Kk Load lightening device for air compressor when started
JPS5718482A (en) * 1979-10-31 1982-01-30 Isarutaareru Shiyuraubenkomupu Suction regulator for compressor
JPH0116344B2 (ja) * 1979-10-31 1989-03-23 Isarutaareru Shuraubenkomupurezooren Gmbh
JPS61181716A (ja) * 1986-02-13 1986-08-14 Mitsubishi Motors Corp 車両用サスペンシヨンシステム
JPS6230926B2 (ja) * 1986-02-13 1987-07-06 Mitsubishi Motors Corp

Also Published As

Publication number Publication date
CA1068219A (en) 1979-12-18
GB1548674A (en) 1979-07-18
FR2357135A1 (fr) 1978-01-27
US4139729A (en) 1979-02-13
DE2728325C2 (ja) 1988-09-01
FR2357135B1 (ja) 1984-06-08
DK288677A (da) 1978-01-02
DE2728325A1 (de) 1978-01-05
IT1107718B (it) 1985-11-25
CH627035A5 (ja) 1981-12-15
NL7706784A (nl) 1978-01-03

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