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Proceedings Paper

Classification of digital modulation types
Author(s): Nenad M. Marinovic; Douglas J. Nelson; Leon Cohen; Srinivasan Umesh
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Paper Abstract

We review the standard frequency domain methods for modulation classification as a baseline for comparison with new approaches. A new procedure based on the singular value decomposition of a particular data matrix is developed. This matrix has some very interesting properties that facilitate a solution of a difficult problem of QPSK versus MSK classification. Performance of the new method is assessed via simulations and compared against those in the published literature.

Paper Details

Date Published: 7 June 1995
PDF: 19 pages
Proc. SPIE 2563, Advanced Signal Processing Algorithms, (7 June 1995); doi: 10.1117/12.211392
Show Author Affiliations
Nenad M. Marinovic, CUNY/City College (United States)
Douglas J. Nelson, Dept. of Defense (United States)
Leon Cohen, CUNY/Hunter College (United States)
Srinivasan Umesh, CUNY/Hunter College (United States)

Published in SPIE Proceedings Vol. 2563:
Advanced Signal Processing Algorithms
Franklin T. Luk, Editor(s)

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