Naval Postgraduate School
Theses and Dissertations
Now showing items 1-10 of 95
An experimental single Fourier transform optical processor applied to film grain analysis and a ship wave detection method
(Monterey, California. U.S. Naval Postgraduate School, 1969-12)
A single Fourier transform optical system was constructed and tested on two projects. First, film grain in a single Fourier transform operation was studied and a mathematical model of the film grain and a semi-quantitative ...
A multi-channel interior communication system utilizing time multiplexing
(Monterey, California. U.S. Naval Postgraduate School, 1969-12)
The development of a multi-channel interior communication system utilizing a single wire
as a transmission line was undertaken in this paper. The principle of time multiplexing
was used incorporating the Pulse Amplitude ...
Transfer function estimation using the Fast Fourier Transform.
(Monterey, California. U.S. Naval Postgraduate School, 1969-12)
A method is proposed for the estimation of the transfer
function of a linear, time-invariant system with no numerator
dynamics, from random input and output data. The method
employed utilizes the Fast Fourier Transform ...
Selection of weighting matrices for the design of linear regulator systems.
(Monterey, California. U.S. Naval Postgraduate School, 1969-12)
The relationship between the weighting matrices and the
design objectives for finite-final-time linear regulator
systems is considered. An iterative algorithm is presented
for selecting a weighting matrix that reduces ...
Sensitivity analysis of feedback control systems.
(Monterey, California. U.S. Naval Postgraduate School, 1969-12)
A technique for the use of a digital computer for simultaneous
generation of feedback control system transient
response and sensitivity to parameter variations is developed.
The sensitivity model for a basic linear ...
A study of gyrator circuits
(Monterey, California. U.S. Naval Postgraduate School, 1969-12)
Since the introduction of the gyrator in 1948, numerous papers have been written concerning the implementation and application of these network devices. Gyrators have been realized utilizing vacuum tubes, transistors, and ...
Design of an improved acoustic system for determination of the concentration of microbubbles in the ocean
(Monterey, California. Naval Postgraduate School, 1969-12)
An acoustic system was designed to investigate microbubble concentrations and distributions in the ocean. The system consisted of a one-dimensional standing-wave resonator and a reverberation sensor. Concentrations are ...
The application of nonlinear programming methods to the solution of constrained saddle-point problems.
(Monterey, California. U.S. Naval Postgraduate School, 1969-10)
Nonlinear programming methods are used to solve saddle-point problems
subject to inequality constraints on the variables; in particular, the
type of saddle-point problem arising in pursuit-evasion differential games
is ...
A simplified, CW, random-noise radar system
(Monterey, California. U.S. Naval Postgraduate School, 1969-10)
Experiments with a CW, random-noise, X-band, radar ranging system are presented, following the technique proposed and used by G. L. Poirier. The correlation signal-processing method differs from that of other noise radars ...
A proposed address recognition system for destroyer message communications.
(Monterey, California. U.S. Naval Postgraduate School, 1969-06)
An address recognition system is proposed for use on
destroyers and other small ships. This proposed system is
designed to be completely compatible with current fleet
broadcast teletype communications methods and uses ...
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Lieutenant, United States Navy (95)
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Electrical Engineering (95)
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Thesis (95)