Analog and digital hardware development for a microcomputer controlled data acquisition system for acoustical imaging.

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Authors
Carlock, Reid Owen
Subjects
Acoustical Imaging
Underwater Viewing
Microcomputer Controlled Data Acquisition
Advisors
Powers, J.P.
Date of Issue
1979-06
Date
Publisher
Monterey, California. Naval Postgraduate School
Language
en_US
Abstract
This thesis presents the design and testing of a microcomputer controlled data acquisition system for an acoustical imaging system. Analog sinusoidal signals are processed through a 256 channel analog multiplexer to high speed phase and amplitude detection channels. Analog to digital conversion is accomplished with a microcomputer peripheral module. Data storage then follows in a 64K byte peripheral memory. Interface with a cassette tape recording system is accomplished for data transferral.
Type
Thesis
Description
Series/Report No
Department
Electrical Engineering
Organization
Naval Postgraduate School
Identifiers
NPS Report Number
Sponsors
Funder
Format
Citation
Distribution Statement
Approved for public release; distribution is unlimited.
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