JPS6376892U - - Google Patents
Info
- Publication number
- JPS6376892U JPS6376892U JP17053386U JP17053386U JPS6376892U JP S6376892 U JPS6376892 U JP S6376892U JP 17053386 U JP17053386 U JP 17053386U JP 17053386 U JP17053386 U JP 17053386U JP S6376892 U JPS6376892 U JP S6376892U
- Authority
- JP
- Japan
- Prior art keywords
- envelope
- waveform
- waveform data
- sum
- section
- 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.)
- Granted
Links
- 238000000605 extraction Methods 0.000 claims description 8
- 238000010586 diagram Methods 0.000 description 6
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17053386U JP2517529Y2 (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 |
---|---|---|---|
JP17053386U JP2517529Y2 (ja) | 1986-11-06 | 1986-11-06 | エンベロ−プ抽出装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6376892U true JPS6376892U (enrdf_load_stackoverflow) | 1988-05-21 |
JP2517529Y2 JP2517529Y2 (ja) | 1996-11-20 |
Family
ID=31105351
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17053386U Expired - Lifetime JP2517529Y2 (ja) | 1986-11-06 | 1986-11-06 | エンベロ−プ抽出装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2517529Y2 (enrdf_load_stackoverflow) |
-
1986
- 1986-11-06 JP JP17053386U patent/JP2517529Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP2517529Y2 (ja) | 1996-11-20 |