Title :
Nonlinear space-frequency filter for signal flows of radiation sources
Author :
Kazantsev, G.V. ; Soldatov, V.P. ; Vagapov, A.M. ; Ovsyannikov, V.N.
Author_Institution :
´CNIRTI´ Fed. State-Owned Unitary Enterprise, Moscow, Russia
Abstract :
In this report new approaches to the development of ESM systems are considered: a nonlinear space-frequency filter which is an integration and further development of well-known in radars single-signal adaptive antenna arrays for applications in a multiple-signal environment in the conditions of a considerable a priori ambiguity of signal number, waveform and statistics. A simulation has been conducted which confirms high performance of the filter.
Keywords :
adaptive antenna arrays; nonlinear filters; radar antennas; statistics; ESM system; multiple-signal environment; nonlinear space-frequency filter; radar single-signal adaptive antenna array; radiation source; signal flow; signal number; statistics; waveform; IEEE catalog; Microwave filters; Microwave technology; Organizing; Space technology;
Conference_Titel :
Microwave and Telecommunication Technology, 2003. CriMiCo 2003. 13th International Crimean Conference
Conference_Location :
Sevastopol, Crimea, Ukraine
Print_ISBN :
966-7968-26-X
DOI :
10.1109/CRMICO.2003.159023
