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Unknown signal detection via atomic decomposition

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2 Author(s)
Lopez-Risueno, Gustavo ; Departamento de Senales, Sistemas y Radiocomunicaciones, Univ. Politecnica de Madrid, Spain ; Grajal, J.

A detector using atomic decomposition with a chirplet dictionary is analyzed. It is derived from the generalized likelihood ratio test and has constant false alarm rate. The atomic decomposition is performed via a genetic algorithm and compared with previous approaches

Published in:

Statistical Signal Processing, 2001. Proceedings of the 11th IEEE Signal Processing Workshop on

Date of Conference:

2001