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Computer Controlled Intracavity Frequency Doubling of a CW Dye Ring Laser
The development of a computer controlled tunable ultraviolet spectrometer utilizing intracavity second harmonic generation in a single frequency CW dye ring laser is reported. With 5 W of argon ion laser pump power at 514.5 ...
Application of a Frequency Domain Prony Method to Wide Bandwidth Radar Signature Classification
A frequency domain Prony approach is presented for extracting features of return signals from targets illuminated by wide bandwidth (short pulse) radar. Theoretical details pertaining to this approach are described in a ...
Optimization Techniques for Feature Extraction in Automatic Pattern Recognition
This report summarizes the work performed under the AFOSR grant 75-2777 over the almost five year period during which the grant was in effect.
OPTIMAL ESTIMATION FOR BANDLIMITED SIGNALS
The problem of estimation for bandlimited signals is investigated. The desired estimate is based on a finite number of time samples taken from a measurement interval of length T(,M). With no additional information, the ...
Algorithms for Optimal Numerical Quadrature Based on Signal Class Models
A framework is presented for constructing various types of numerical quadrature algorithms which take into account the a-priori known or estimated properties of the signal being processed. This is done by appropriately ...