NZ599150A - Phase layering apparatus and method for a complete audio signal - Google Patents

Phase layering apparatus and method for a complete audio signal

Info

Publication number
NZ599150A
NZ599150A NZ599150A NZ59915010A NZ599150A NZ 599150 A NZ599150 A NZ 599150A NZ 599150 A NZ599150 A NZ 599150A NZ 59915010 A NZ59915010 A NZ 59915010A NZ 599150 A NZ599150 A NZ 599150A
Authority
NZ
New Zealand
Prior art keywords
signal
phase
discrete
signal source
circuit coupled
Prior art date
Application number
NZ599150A
Other languages
English (en)
Inventor
Barry Stephen Goldfarb
Original Assignee
Barry Stephen Goldfarb
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 Barry Stephen Goldfarb filed Critical Barry Stephen Goldfarb
Publication of NZ599150A publication Critical patent/NZ599150A/xx

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/20Signal processing not specific to the method of recording or reproducing; Circuits therefor for correction of skew for multitrack recording
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04SSTEREOPHONIC SYSTEMS 
    • H04S1/00Two-channel systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Stereophonic System (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
  • Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
NZ599150A 2009-09-11 2010-09-10 Phase layering apparatus and method for a complete audio signal NZ599150A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/585,411 US8259960B2 (en) 2009-09-11 2009-09-11 Phase layering apparatus and method for a complete audio signal
PCT/US2010/048406 WO2011031953A1 (en) 2009-09-11 2010-09-10 Phase layering apparatus and method for a complete audio signal

Publications (1)

Publication Number Publication Date
NZ599150A true NZ599150A (en) 2013-07-26

Family

ID=43730559

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ599150A NZ599150A (en) 2009-09-11 2010-09-10 Phase layering apparatus and method for a complete audio signal

Country Status (17)

Country Link
US (1) US8259960B2 (https=)
EP (1) EP2476118A4 (https=)
JP (1) JP2013504837A (https=)
KR (1) KR20120088703A (https=)
CN (1) CN102598137A (https=)
AU (1) AU2010292090A1 (https=)
BR (1) BR112012005547A2 (https=)
CA (1) CA2810811A1 (https=)
IL (1) IL218577A (https=)
IN (1) IN2012DN03002A (https=)
MX (1) MX2012002886A (https=)
MY (1) MY159119A (https=)
NZ (1) NZ599150A (https=)
RU (1) RU2012114154A (https=)
SG (1) SG179093A1 (https=)
WO (1) WO2011031953A1 (https=)
ZA (1) ZA201202531B (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8940994B2 (en) * 2010-09-15 2015-01-27 Avedis Zildjian Co. Illuminated non-contact cymbal pickup
CN103106901B (zh) * 2013-01-22 2015-05-20 宁波大学 一种基于索引值的压缩域音频数字隐写及提取方法
US10149058B2 (en) 2013-03-15 2018-12-04 Richard O'Polka Portable sound system
WO2014144968A1 (en) 2013-03-15 2014-09-18 O'polka Richard Portable sound system
USD740784S1 (en) 2014-03-14 2015-10-13 Richard O'Polka Portable sound device
CN107205197B (zh) * 2016-03-16 2019-05-14 瑞轩科技股份有限公司 平衡推挽式喇叭装置及其控制方法、音频处理电路及方法
CN106101935A (zh) * 2016-08-09 2016-11-09 浙江宝狮电子有限公司 一种低音高速缓冲提升器
US10278004B2 (en) * 2017-05-01 2019-04-30 Barry Stephen Goldfarb Apparatus and method for a complete audio signal

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL172815B (nl) * 1971-04-13 Sony Corp Meervoudige geluidweergeefinrichting.
US3906156A (en) * 1971-10-06 1975-09-16 Duane H Cooper Signal matrixing for directional reproduction of sound
US4218585A (en) * 1979-04-05 1980-08-19 Carver R W Dimensional sound producing apparatus and method
JPH0746880B2 (ja) * 1986-02-20 1995-05-17 三菱電機株式会社 音場創造装置
JPS63224599A (ja) * 1987-03-13 1988-09-19 Asa Plan:Kk ステレオ処理装置
US4866774A (en) * 1988-11-02 1989-09-12 Hughes Aircraft Company Stero enhancement and directivity servo
US4959859A (en) * 1988-12-15 1990-09-25 Delco Electronics Corporation FM Channel separation adjustment
US5172415A (en) * 1990-06-08 1992-12-15 Fosgate James W Surround processor
US5541998A (en) * 1994-10-20 1996-07-30 Lar Electronics Corp. Health club audio system
US5661808A (en) 1995-04-27 1997-08-26 Srs Labs, Inc. Stereo enhancement system
US5692050A (en) * 1995-06-15 1997-11-25 Binaura Corporation Method and apparatus for spatially enhancing stereo and monophonic signals
US5761313A (en) * 1995-06-30 1998-06-02 Philips Electronics North America Corp. Circuit for improving the stereo image separation of a stereo signal
EP0919107A1 (en) * 1996-08-12 1999-06-02 CARVER, Robert Weir High back emf, high pressure subwoofer
JP3663461B2 (ja) * 1997-03-13 2005-06-22 スリーエス テック カンパニー リミテッド 周波数選択的空間感向上システム
US6449368B1 (en) * 1997-03-14 2002-09-10 Dolby Laboratories Licensing Corporation Multidirectional audio decoding
US5974153A (en) * 1997-05-19 1999-10-26 Qsound Labs, Inc. Method and system for sound expansion
US7003119B1 (en) * 1997-05-19 2006-02-21 Qsound Labs, Inc. Matrix surround decoder/virtualizer
JP3533092B2 (ja) * 1998-08-05 2004-05-31 パイオニア株式会社 オーディオシステム
US6448846B2 (en) * 1998-10-01 2002-09-10 Stephen R. Schwartz Controlled phase-canceling circuits/systems
US6590983B1 (en) * 1998-10-13 2003-07-08 Srs Labs, Inc. Apparatus and method for synthesizing pseudo-stereophonic outputs from a monophonic input
US6947564B1 (en) * 1999-01-11 2005-09-20 Thomson Licensing Stereophonic spatial expansion circuit with tonal compensation and active matrixing
US6711265B1 (en) * 1999-05-13 2004-03-23 Thomson Licensing, S.A. Centralizing of a spatially expanded stereophonic audio image
US7136493B2 (en) * 2000-06-28 2006-11-14 Peavey Electronics Corporation Sub-harmonic generator and stereo expansion processor
US7457425B2 (en) * 2001-02-09 2008-11-25 Thx Ltd. Vehicle sound system
JP4114583B2 (ja) * 2003-09-25 2008-07-09 ヤマハ株式会社 特性補正システム
US7522733B2 (en) * 2003-12-12 2009-04-21 Srs Labs, Inc. Systems and methods of spatial image enhancement of a sound source
KR100788702B1 (ko) * 2006-11-01 2007-12-26 삼성전자주식회사 빔 형성 스피커 배열을 이용한 프론트 서라운드 시스템 및서라운드 재생 방법
JP5034482B2 (ja) * 2006-12-19 2012-09-26 ヤマハ株式会社 音場再生装置
US7953456B2 (en) * 2007-07-12 2011-05-31 Sony Ericsson Mobile Communication Ab Acoustic echo reduction in mobile terminals

Also Published As

Publication number Publication date
WO2011031953A1 (en) 2011-03-17
IL218577A (en) 2013-07-31
BR112012005547A2 (pt) 2016-04-26
EP2476118A1 (en) 2012-07-18
US8259960B2 (en) 2012-09-04
AU2010292090A1 (en) 2012-04-26
CN102598137A (zh) 2012-07-18
IN2012DN03002A (https=) 2015-07-31
MY159119A (en) 2016-12-15
ZA201202531B (en) 2012-12-27
US20110064230A1 (en) 2011-03-17
EP2476118A4 (en) 2014-08-13
MX2012002886A (es) 2012-06-01
JP2013504837A (ja) 2013-02-07
RU2012114154A (ru) 2013-10-20
SG179093A1 (en) 2012-04-27
KR20120088703A (ko) 2012-08-08
CA2810811A1 (en) 2011-03-17
IL218577A0 (en) 2012-05-31

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