Now showing items 1-10 of 15
Experimental performance of a binary phase-only optical correlator using visual and infrared imagery
Experimental results of an optical binary phase-only correlator using both visual and IR imagery are presented. The inputs to the correlator originate from actual aerial imagery containing aircraft and a variety of ...
Image preprocessing for phase-only filtering
We compare the performance of an optical binary phase-only correlator using several nonlinear filters for preprocessing. An image of an airfield with different but similar appearing planes is used as the input data. The ...
Processing of one-fiber interferometric fiber-optic sensor signals
Recent research conducted in the Fiber -Optic Sensor Systems Laboratory at Florida Institute of Technology in fiber -optic strain sensors for use in smart structures has concentrated primarily on one -fiber interferometers. ...
Optical processors for smart structures
For underwater fiber-optic sensor arrays containing hundreds of sensors as well as smart aerospace structures and skins using fiber-optic strain sensor arrays, the output of the sensors are optical signals that are a ...
Fiber-optic sensor and smart structures research at Florida Institute of Technology
This paper discusses the fundamental issues being investigated by Florida Institute of Technology (F.I.T.) to implement the technology of smart structural systems for DoD, NASA, and commercial applications. Embedded sensors ...
HOLOCENE EVOLUTION OF INDIAN RIVER LAGOON IN CENTRAL BREVARD COUNTY, FLORIDA
This study examined the coastal response of central Brevard County to rising Holocene sea level as it has been recorded in sediments of Indian River lagoon. The typical Holocene sediment sequence, in ascending order, ...
A Theorem on Many Fixed Points for Nonlinear Operator
Multiple fixed points of weakly inward mappings are investigated by means of ordinary differential equations in abstract spaces.
Existence and Uniqueness of Solutions of Nonlocal Problems for Hyperbolic Equation uxt=F(x, t, u, ux)
The aim of the paper is to give two theorems about existence and uniqueness of continuous solutions for hyperbolic nonlinear differential problems with nonlocal conditions in bounded and unbounded domains. The results ...
On some queue length controlled stochastic processes
The authors study the input, output and queueing processes in a general controlled single-server bulk queueing system. It is supposed that inter-arrival time, service time, batch size of arriving units and the capacity of ...
Error Bounds for Two Even Degree Tridiagonal Splines
We study a C(¹) parabolic and a C(²) quartic spline which are determined by solution of a tridiagonal matrix and which interpolate subinterval midpoints. In contrast to the cubic C(²) spline, both of these algorithms ...