Published March 1, 1991
| Version v1
Patent
Signal correction process for a linear radiation detector and correction device using this process
Description
A process is claimed for the elaboration of a correction term during analog signal acquisition of a radiation detector. In this process analog measurement signals are corrected before transmission to the acquisition system through an analog/digital converter, decreasing the number of bits required, especially for correction of dark current
Availability note (English)
Available from Institut National de la Propriete Industrielle, Paris (France).Abstract (French)
On revendique un procede pour l'elaboration d'un terme correcteur applicable lors de l'acquisition des signaux de mesures analogiques d'un detecteur de radiations. Le procede consiste a corriger les signaux de mesure en analogique avant de les transmettre au dispositif d'acquisition par l'intermediaire d'un convertisseur analogique/numerique principal. Ceci permet de diminuer le nombre de bits exiges pour le convertisseur analogique/numerique. Le procede s'applique notamment a corriger les signaux de mesures en fonction du courant d'obscuriteAdditional details
Additional titles
- Original title (French)
- Procede de correction des signaux d'un detecteur lineaire de radiations et dispositif de correction mettant en oeuvre ce procede
Publishing Information
- Imprint Pagination
- 23 p.
- IPC:
- Int. Cl. G01t1/29; G01n23/04.
- IPC
- Int. Cl. G01t1/29; G01n23/04.
- Patent number
- FR patent document 2651331/A/
INIS
- Country of Publication
- France
- Country of Input or Organization
- France
- INIS RN
- 23054579
- Subject category
- S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY;
- Resource subtype / Literary indicator
- Non-conventional Literature
- Descriptors DEI
- ANALOG-TO-DIGITAL CONVERTERS; IMAGE PROCESSING; RADIATION DETECTORS
- Descriptors DEC
- ELECTRONIC EQUIPMENT; EQUIPMENT; MEASURING INSTRUMENTS
Optional Information
- Secondary number(s)
- FR patent application 8911105.