Title :
Non-homogeneity detector for Gaussian and non-Gaussian interference scenarios
Author :
Rangaswamy, Muralidhar
Author_Institution :
Air Force Res. Lab./SNHE, Hanscom AFB, MA, USA
Abstract :
This paper presents a statistical analysis of two schemes for intelligent STAP training data selection in Gaussian and non-Gaussian interference backgrounds. Performance analysis of the two methods is carried out using simulated as well as measured radar data.
Keywords :
Gaussian processes; adaptive radar; covariance matrices; radar detection; radar interference; space-time adaptive processing; statistical analysis; Gaussian interference; covariance matrix; intelligent STAP training data selection; measured radar data; nonGaussian interference; nonhomogeneity detector; performance analysis; radar target detection; simulated radar data; space-time adaptive processing; statistical analysis; Covariance matrix; Detectors; Interference; Object detection; Pollution measurement; Random variables; Statistical analysis; Statistics; Testing; Training data;
Conference_Titel :
Sensor Array and Multichannel Signal Processing Workshop Proceedings, 2002
Print_ISBN :
0-7803-7551-3
DOI :
10.1109/SAM.2002.1191096
