JPS5488046A - Integrator for analog computer - Google Patents
Integrator for analog computerInfo
- Publication number
- JPS5488046A JPS5488046A JP15608577A JP15608577A JPS5488046A JP S5488046 A JPS5488046 A JP S5488046A JP 15608577 A JP15608577 A JP 15608577A JP 15608577 A JP15608577 A JP 15608577A JP S5488046 A JPS5488046 A JP S5488046A
- Authority
- JP
- Japan
- Prior art keywords
- capacitor
- operational
- switch
- integrator
- resistance
- 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.)
- Pending
Links
Landscapes
- Analogue/Digital Conversion (AREA)
Abstract
PURPOSE: To secure the high-accuracy operation through a simple constitution by reducing the number of the capacitor featuring the inferior capacity accuracy and compensating the time constant switching function through the combination with the input resistance.
CONSTITUTION: The 1st operational amplifier OP1 constituting the operational adder is provided, along with feedback resistance Rf of OP1 switch SW1a and SW1b forming the switch circuit as well as operational resistance R1 and R2. Then the serial circuit of R1 and R2 plus SW1a and SW1b is connected to the output of amplifier OP1. Furthermore, the other end of the serial circuit is connected to the input side of 2nd operational amplifier OP2 constituting an integrator, integrating capacitor C1' and C3' are connected to the output side of OP2, and the other end of capacitor C1' and C3' are connected to capacitor switching switch SW2aWSW2b. Then switches SW2a and SW2b can be operated together with SW1a and SW1b to be used as the time constant switching means.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15608577A JPS5488046A (en) | 1977-12-24 | 1977-12-24 | Integrator for analog computer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15608577A JPS5488046A (en) | 1977-12-24 | 1977-12-24 | Integrator for analog computer |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5488046A true JPS5488046A (en) | 1979-07-12 |
Family
ID=15619963
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15608577A Pending JPS5488046A (en) | 1977-12-24 | 1977-12-24 | Integrator for analog computer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5488046A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS48100580A (en) * | 1972-04-07 | 1973-12-19 |
-
1977
- 1977-12-24 JP JP15608577A patent/JPS5488046A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS48100580A (en) * | 1972-04-07 | 1973-12-19 |
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