JPH039477B2 - - Google Patents

Info

Publication number
JPH039477B2
JPH039477B2 JP59269374A JP26937484A JPH039477B2 JP H039477 B2 JPH039477 B2 JP H039477B2 JP 59269374 A JP59269374 A JP 59269374A JP 26937484 A JP26937484 A JP 26937484A JP H039477 B2 JPH039477 B2 JP H039477B2
Authority
JP
Japan
Prior art keywords
signal
sound waveform
musical sound
residual signal
data
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 - Lifetime
Application number
JP59269374A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61146019A (ja
Inventor
Hideo Suzuki
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.)
Yamaha Corp
Original Assignee
Yamaha 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 Yamaha Corp filed Critical Yamaha Corp
Priority to JP59269374A priority Critical patent/JPS61146019A/ja
Priority to US06/784,842 priority patent/US4781096A/en
Priority to EP85112743A priority patent/EP0177934B1/en
Priority to DE8585112743T priority patent/DE3585125D1/de
Publication of JPS61146019A publication Critical patent/JPS61146019A/ja
Publication of JPH039477B2 publication Critical patent/JPH039477B2/ja
Priority to SG1895A priority patent/SG1895G/en
Priority to HK134595A priority patent/HK134595A/en
Granted legal-status Critical Current

Links

Landscapes

  • Electrophonic Musical Instruments (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
JP59269374A 1984-10-09 1984-12-20 電子楽器の楽音波形処理方法 Granted JPS61146019A (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP59269374A JPS61146019A (ja) 1984-12-20 1984-12-20 電子楽器の楽音波形処理方法
US06/784,842 US4781096A (en) 1984-10-09 1985-10-04 Musical tone generating apparatus
EP85112743A EP0177934B1 (en) 1984-10-09 1985-10-08 Musical tone generating apparatus
DE8585112743T DE3585125D1 (de) 1984-10-09 1985-10-08 Musiktonerzeugungsvorrichtung.
SG1895A SG1895G (en) 1984-10-09 1995-01-07 Musical tone generating apparatus
HK134595A HK134595A (en) 1984-10-09 1995-08-24 Musical tone generating apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59269374A JPS61146019A (ja) 1984-12-20 1984-12-20 電子楽器の楽音波形処理方法

Publications (2)

Publication Number Publication Date
JPS61146019A JPS61146019A (ja) 1986-07-03
JPH039477B2 true JPH039477B2 (OSRAM) 1991-02-08

Family

ID=17471507

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59269374A Granted JPS61146019A (ja) 1984-10-09 1984-12-20 電子楽器の楽音波形処理方法

Country Status (1)

Country Link
JP (1) JPS61146019A (OSRAM)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4896280A (OSRAM) * 1972-03-24 1973-12-08

Also Published As

Publication number Publication date
JPS61146019A (ja) 1986-07-03

Similar Documents

Publication Publication Date Title
US4815354A (en) Tone signal generating apparatus having a low-pass filter for interpolating waveforms
US4246823A (en) Waveshape generator for electronic musical instruments
US7612281B2 (en) Reverberation effect adding device
KR20020031103A (ko) 압축 방법 및 장치, 압축 해제 방법 및 장치, 압축·압축해제 시스템, 기록 매체
EP0177934B1 (en) Musical tone generating apparatus
WO2001095496A1 (fr) Procede et appareil de compression, procede et appareil d'expansion, systeme de compression expansion
JP2605916B2 (ja) 波形信号発生装置
JPS6140119B2 (OSRAM)
JPH039477B2 (OSRAM)
JPH07199996A (ja) 波形データ符号化装置、波形データ符号化方法、波形データ復号装置、及び波形データ符号化／復号装置
JP3147562B2 (ja) 音声速度変換方法
JPH039478B2 (OSRAM)
JP2733403B2 (ja) デシメーション用ディジタルフィルタ
JP2725524B2 (ja) 波形データの圧縮方法および波形データの再生装置
JP2669073B2 (ja) Ｐｃｍ音源装置
JPH039474B2 (OSRAM)
JPS59158124A (ja) 音声デ−タ量子化方式
JP2671648B2 (ja) ディジタルデータの補間装置
JPH043556B2 (OSRAM)
JP2800623B2 (ja) 係数記憶方法及び楽音波形発生装置
JPH0560118B2 (OSRAM)
JP3200940B2 (ja) 楽音制御装置
JP4645337B2 (ja) 波形データ補間装置
KR950007857B1 (ko) 전자악기의 역음발생장치
JPS6024593A (ja) 波形発生方法