Unknown signal detection via atomic decomposition

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.

Saved in:
Bibliographic Details
Main Authors: Lopez-Risueno, G., Grajal, J.
Format: Conference Proceeding
Language:English
Subjects:
Atomic measurements
Chirp
Detectors
Dictionaries
Genetic algorithms
Matching pursuit algorithms
Sampling methods
Signal analysis
Signal detection
Testing
Citations: Items that cite this one
Online Access:Request full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary: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.
DOI:10.1109/SSP.2001.955250