An Automatic Logging System for Biomedical Test Data

Item

Title
An Automatic Logging System for Biomedical Test Data
Date
1964
Index Abstract
Not Available
Photo Quality
Not Needed
Report Number
AMRL TDR 64-50
Creator
Hovey, William J.
Gilmore, Jesse E.
Kissen, Abbot T.
Corporate Author
University of Dayton Research Institute
Laboratory
Biomedical Laboratory
Extent
17
Identifier
AD0604861
Access Rights
OTS
Distribution Classification
1
Contract
AF 33(657)-8521
DoD Project
7164
DoD Task
716409
DTIC Record Exists
No
Distribution Change Authority Correspondence
None
Distribution Conflict
No
Cover Price
0.5
Abstract
An automatic data acquisition system was designed to minimize the data reduction of biomedical test data. The overall system consists of two main parts; a hardware group, which digitizes and records the raw data, and a com puter program, which reduces the data and presents it in tabular form for ready analysis. The system is capable of simultaneously recording up to 27 thermocouple, 27 thermistor, and 24 miscellaneous data channels during any given experiment. The sampling speed is such that it takes approximately 6 seconds to record all 78 channels. Major design considerations were ease of use, utility, flexibility, and reliability. All scale factors and calibrations, both linear and nonlinear, will be effected by the computer program; the recording hardware only digitizes and records voltage levels.
Report Availability
Full text available
Date Issued
1964-06
Provenance
RAF Centre of Aviation Medicine
Type
report
Format
1 online resource

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