Low power digital integrated circuit design for an unusual event detector
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Authors
Bruninga, Robert Ervin
Subjects
Advisors
Titus, H.A.
Date of Issue
1971-06
Date
Publisher
Monterey, California ; Naval Postgraduate School
Language
en_US
Abstract
A deep ocean capsule is proposed capable of sensing
pressure, temperature, flow and direction for a study of
tides and internal waves of the oceans. One of the major
requirements for this capsule is the detection and recording
of unusual events. To meet this need a very low power,
highly reliable digital detector has been designed. COS/MOS
logic with maximum use of MSI and LSI was used in the design.
The detector was simulated using proposed word
lengths and fixed point arithmetic which would be utilized
in the ensuing hardware. The fixed point simulation was
necessary to verify the problems in truncation and round-off
errors and to provide necessary design criteria to ensure
proper filter functioning and integral detection.
Type
Thesis
Description
Series/Report No
Department
Electrical Engineering
Organization
Naval Postgraduate School
Identifiers
NPS Report Number
Sponsors
Funding
Format
Citation
Distribution Statement
Approved for public release; distribution is unlimited.