JPH0157880B2 - - Google Patents

Info

Publication number
JPH0157880B2
JPH0157880B2 JP58076091A JP7609183A JPH0157880B2 JP H0157880 B2 JPH0157880 B2 JP H0157880B2 JP 58076091 A JP58076091 A JP 58076091A JP 7609183 A JP7609183 A JP 7609183A JP H0157880 B2 JPH0157880 B2 JP H0157880B2
Authority
JP
Japan
Prior art keywords
forming circuit
reflected sound
circuit
delay
early
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.)
Expired
Application number
JP58076091A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59202499A (ja
Inventor
Yasutoshi Nakama
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 JP58076091A priority Critical patent/JPS59202499A/ja
Publication of JPS59202499A publication Critical patent/JPS59202499A/ja
Publication of JPH0157880B2 publication Critical patent/JPH0157880B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Stereophonic System (AREA)
  • Reverberation, Karaoke And Other Acoustics (AREA)
JP58076091A 1983-05-02 1983-05-02 残響装置 Granted JPS59202499A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58076091A JPS59202499A (ja) 1983-05-02 1983-05-02 残響装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58076091A JPS59202499A (ja) 1983-05-02 1983-05-02 残響装置

Publications (2)

Publication Number Publication Date
JPS59202499A JPS59202499A (ja) 1984-11-16
JPH0157880B2 true JPH0157880B2 (fr) 1989-12-07

Family

ID=13595166

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58076091A Granted JPS59202499A (ja) 1983-05-02 1983-05-02 残響装置

Country Status (1)

Country Link
JP (1) JPS59202499A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995034883A1 (fr) * 1994-06-15 1995-12-21 Sony Corporation Processeur de signaux et dispositif de reproduction sonore

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6051896A (ja) * 1983-08-31 1985-03-23 ヤマハ株式会社 残響付加装置
JPH01154197A (ja) * 1987-12-11 1989-06-16 Matsushita Electric Ind Co Ltd 音響効果装置
JPH01220599A (ja) * 1988-02-27 1989-09-04 Fujitsu Ten Ltd 車室内音場構成方式
JPH02128600A (ja) * 1988-11-09 1990-05-16 Sony Corp 擬似ステレオ信号発生装置
JPH02241296A (ja) * 1989-03-15 1990-09-25 Matsushita Electric Ind Co Ltd カーオーディオ装置
JPH02305098A (ja) * 1989-05-18 1990-12-18 Fujitsu Ten Ltd 車室内音場構成装置
JPH02305097A (ja) * 1989-05-18 1990-12-18 Fujitsu Ten Ltd 車室内音場構成装置
JPH02305096A (ja) * 1989-05-18 1990-12-18 Fujitsu Ten Ltd 車室内音場構成装置
JPH03171900A (ja) * 1989-11-29 1991-07-25 Pioneer Electron Corp 狭空間用音場補正装置
JPH0398600U (fr) * 1990-01-30 1991-10-14
JP4916754B2 (ja) * 2006-04-04 2012-04-18 三菱電機株式会社 残響付加装置及び残響付加プログラム
JP5866153B2 (ja) * 2011-07-04 2016-02-17 ローム株式会社 サラウンド回路および音声出力装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995034883A1 (fr) * 1994-06-15 1995-12-21 Sony Corporation Processeur de signaux et dispositif de reproduction sonore

Also Published As

Publication number Publication date
JPS59202499A (ja) 1984-11-16

Similar Documents

Publication Publication Date Title
US4063034A (en) Audio system with enhanced spatial effect
US5757931A (en) Signal processing apparatus and acoustic reproducing apparatus
EP0898364B1 (fr) Filtres de compensation
US4356349A (en) Acoustic image enhancing method and apparatus
EP0553832A1 (fr) Système de commande de champ sonore
US4215242A (en) Reverberation system
JPH0787589A (ja) 立体感及び／又は音響特性感のシミュレーション方法及び装置
WO1997030566A1 (fr) Systemes d'enregistrement et de reproduction de sons
JP2001507879A (ja) ステレオ音響エキスパンダ
CN102334348B (zh) 转换器及转换音频信号的方法
JPH1051900A (ja) テーブルルックアップ方式ステレオ再生装置及びその信号処理方法
JPH0157880B2 (fr)
US4955057A (en) Reverb generator
JPH05265477A (ja) 音場補正装置
JP2008502200A (ja) ワイドステレオ再生方法及びその装置
JP3496230B2 (ja) 音場制御システム
US2942070A (en) Means for binaural hearing
EP0766387B1 (fr) Filtre numérique et appareil de reproduction du son utilisant le filtre numérique
JPH10136497A (ja) 音像定位装置
US6563869B1 (en) Digital signal processing circuit and audio reproducing device using it
JPS6047600A (ja) オーデイオイメージ形成装置
JP2901240B2 (ja) リバーブ発生装置
JPH06335094A (ja) 音場再生装置
JP2006323395A (ja) 信号処理装置並びに音響再生装置
Christensen et al. Spatial Effects