Accession Number : ADA086567


Title :   Modeling of Pulses Having Arbitrary Amplitude and Frequency Modulation.


Descriptive Note : Doctoral Thesis,


Corporate Author : NAVAL POSTGRADUATE SCHOOL MONTEREY CA


Personal Author(s) : Lunney,Francis Martin


Full Text : https://apps.dtic.mil/dtic/tr/fulltext/u2/a086567.pdf


Report Date : Mar 1980


Pagination or Media Count : 150


Abstract : A model is developed which provides for the generation of the approximate spectra of pulsed signals with arbitrary amplitude and frequency modulation. Error bounds associated with the model are developed providing an insight into performance accuracy. The concept of using two approximate spectra to generate a more exact spectrum by means of computationally trivial calculations is addressed. The model is used to validate the feasibility of using frequency domain discriminants in the signal classification process. (Author)


Descriptors :   *FREQUENCY MODULATION , *SIGNALS , *CLASSIFICATION , *SPECTRUM ANALYSIS , ALGORITHMS , ACCURACY , THESES , ERRORS , FAST FOURIER TRANSFORMS , DISCRETE FOURIER TRANSFORMS


Subject Categories : Theoretical Mathematics
      Cybernetics


Distribution Statement : APPROVED FOR PUBLIC RELEASE