JP2526124Y2 - エンベロ−プ抽出装置 - Google Patents

エンベロ−プ抽出装置

Info

Publication number
JP2526124Y2
JP2526124Y2 JP1986170531U JP17053186U JP2526124Y2 JP 2526124 Y2 JP2526124 Y2 JP 2526124Y2 JP 1986170531 U JP1986170531 U JP 1986170531U JP 17053186 U JP17053186 U JP 17053186U JP 2526124 Y2 JP2526124 Y2 JP 2526124Y2
Authority
JP
Japan
Prior art keywords
data
section
value
envelope
waveform
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
JP1986170531U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6376890U (enrdf_load_stackoverflow
Inventor
純一 南高
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.)
Casio Computer Co Ltd
Original Assignee
Casio Computer 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 Casio Computer Co Ltd filed Critical Casio Computer Co Ltd
Priority to JP1986170531U priority Critical patent/JP2526124Y2/ja
Publication of JPS6376890U publication Critical patent/JPS6376890U/ja
Priority to US07/408,412 priority patent/US4958552A/en
Priority to US07/758,529 priority patent/US5200567A/en
Priority to US08/232,879 priority patent/US5548080A/en
Application granted granted Critical
Publication of JP2526124Y2 publication Critical patent/JP2526124Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP1986170531U 1986-11-06 1986-11-06 エンベロ−プ抽出装置 Expired - Lifetime JP2526124Y2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP1986170531U JP2526124Y2 (ja) 1986-11-06 1986-11-06 エンベロ−プ抽出装置
US07/408,412 US4958552A (en) 1986-11-06 1989-09-14 Apparatus for extracting envelope data from an input waveform signal and for approximating the extracted envelope data
US07/758,529 US5200567A (en) 1986-11-06 1991-09-06 Envelope generating apparatus
US08/232,879 US5548080A (en) 1986-11-06 1994-04-25 Apparatus for appoximating envelope data and for extracting envelope data from a signal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986170531U JP2526124Y2 (ja) 1986-11-06 1986-11-06 エンベロ−プ抽出装置

Publications (2)

Publication Number Publication Date
JPS6376890U JPS6376890U (enrdf_load_stackoverflow) 1988-05-21
JP2526124Y2 true JP2526124Y2 (ja) 1997-02-19

Family

ID=31105347

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986170531U Expired - Lifetime JP2526124Y2 (ja) 1986-11-06 1986-11-06 エンベロ−プ抽出装置

Country Status (1)

Country Link
JP (1) JP2526124Y2 (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5443012A (en) * 1977-09-12 1979-04-05 Nippon Gakki Seizo Kk Amplitude envelope detector of signal waves
JPS5474306A (en) * 1977-11-26 1979-06-14 Roland Corp High speed envelope detector

Also Published As

Publication number Publication date
JPS6376890U (enrdf_load_stackoverflow) 1988-05-21

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