Title :
Knowledge-based signal processing for radar identification
Author :
Matuszewski, Jan ; Kawalec, Adam
Author_Institution :
Inst. of Radioelectron., Mil. Univ. of Technol., Warsaw, Poland
Abstract :
This paper presents some aspects of radar signals acquisition in the electronic intelligence (ELINT) system, the analysis of their parameters, feature extraction using linear Karhunen-Loeve transformation and applying knowledge-based techniques to the recognition of the intercepted signals. The process of final emitter identification is based on ¿the knowledge-based approach¿ which was implemented during the processing of constructing the database.
Keywords :
feature extraction; knowledge based systems; radar computing; radar signal processing; signal processing; electronic intelligence system; emitter identification; feature extraction; intercepted signals; knowledge-based signal processing; linear Karhunen-Loeve transformation; radar identification; knowledge base; radar identification; weighted coefficients;
Conference_Titel :
Modern Problems of Radio Engineering, Telecommunications and Computer Science, 2008 Proceedings of International Conference on
Conference_Location :
Lviv-Slavsko
Print_ISBN :
978-966-553-678-9
