JPS5498262A - Statistical error discriminating apparatus - Google Patents
Statistical error discriminating apparatusInfo
- Publication number
- JPS5498262A JPS5498262A JP489678A JP489678A JPS5498262A JP S5498262 A JPS5498262 A JP S5498262A JP 489678 A JP489678 A JP 489678A JP 489678 A JP489678 A JP 489678A JP S5498262 A JPS5498262 A JP S5498262A
- Authority
- JP
- Japan
- Prior art keywords
- value
- statistical error
- statistical
- discriminating apparatus
- count
- 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
Abstract
PURPOSE: To make possible automatic discrimination by operating statistical errors of count values of random signals and obtaining output signals in radiation measurement, etc.
CONSTITUTION: The count value N of random signals having been calculated with a counter 1 is sent to a square-route-extraction circuit in an operator 2 to obtain a root N. This value is divided by N and the value thus obtained and the constant K of a setting circuit 22 are multiplied 24, whereby a statistical error is obtained. In a display device 3, both of the count value N and statistical error are displayed. In a setteter 4, a desired statistical error is set and this set value and the operated value are compared in a comparator 5 and an output signal is obtained under specified conditions.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP489678A JPS5829846B2 (en) | 1978-01-19 | 1978-01-19 | Statistical error discriminator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP489678A JPS5829846B2 (en) | 1978-01-19 | 1978-01-19 | Statistical error discriminator |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5498262A true JPS5498262A (en) | 1979-08-03 |
JPS5829846B2 JPS5829846B2 (en) | 1983-06-25 |
Family
ID=11596423
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP489678A Expired JPS5829846B2 (en) | 1978-01-19 | 1978-01-19 | Statistical error discriminator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5829846B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5981797A (en) * | 1982-06-16 | 1984-05-11 | 三菱鉱業セメント株式会社 | Controller for processing varied measured value |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60113955A (en) * | 1983-11-25 | 1985-06-20 | Hitachi Ltd | Semiconductor device |
-
1978
- 1978-01-19 JP JP489678A patent/JPS5829846B2/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5981797A (en) * | 1982-06-16 | 1984-05-11 | 三菱鉱業セメント株式会社 | Controller for processing varied measured value |
Also Published As
Publication number | Publication date |
---|---|
JPS5829846B2 (en) | 1983-06-25 |
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